HEADER    RNA                                     05-JUL-23   8TDY              
TITLE     16MER SELF-COMPLEMENTARY DUPLEX RNA WITH D:U PAIR SEQUENCE 1          
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: RNA;                                                       
COMPND   3 CHAIN: A;                                                            
COMPND   4 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 SYNTHETIC: YES;                                                      
SOURCE   3 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT;                            
SOURCE   4 ORGANISM_TAXID: 32630                                                
KEYWDS    DIAMINOPURINE, RNA, NON-CANONICAL BASE PAIR                           
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    Z.FANG,X.JIA,J.W.SZOSTAK                                              
REVDAT   2   26-JUN-24 8TDY    1       JRNL                                     
REVDAT   1   12-JUN-24 8TDY    0                                                
JRNL        AUTH   X.JIA,Z.FANG,S.C.KIM,D.DING,L.ZHOU,J.W.SZOSTAK               
JRNL        TITL   DIAMINOPURINE IN NONENZYMATIC RNA TEMPLATE COPYING.          
JRNL        REF    J.AM.CHEM.SOC.                V. 146 15897 2024              
JRNL        REFN                   ESSN 1520-5126                               
JRNL        PMID   38818863                                                     
JRNL        DOI    10.1021/JACS.4C02560                                         
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.66 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.8.0267                                      
REMARK   3   AUTHORS     : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER,              
REMARK   3               : NICHOLLS,WINN,LONG,VAGIN                             
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : GEOSTD + MONOMER LIBRARY + CDL V1.2           
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.66                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 41.68                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 1.380                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 96.9                           
REMARK   3   NUMBER OF REFLECTIONS             : 4946                           
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   CROSS-VALIDATION METHOD          : FREE R-VALUE                    
REMARK   3   FREE R VALUE TEST SET SELECTION  : NULL                            
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.198                           
REMARK   3   R VALUE            (WORKING SET) : 0.196                           
REMARK   3   FREE R VALUE                     : 0.224                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 4.750                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 235                             
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : NULL                         
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : 1.66                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 1.72                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 383                          
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 79.00                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.2283                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 16                           
REMARK   3   BIN FREE R VALUE                    : 0.2676                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 0                                       
REMARK   3   NUCLEIC ACID ATOMS       : 337                                     
REMARK   3   HETEROGEN ATOMS          : 2                                       
REMARK   3   SOLVENT ATOMS            : 60                                      
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 10.08                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 13.06                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : NULL                                                 
REMARK   3    B22 (A**2) : NULL                                                 
REMARK   3    B33 (A**2) : NULL                                                 
REMARK   3    B12 (A**2) : NULL                                                 
REMARK   3    B13 (A**2) : NULL                                                 
REMARK   3    B23 (A**2) : NULL                                                 
REMARK   3                                                                      
REMARK   3  ESTIMATED OVERALL COORDINATE ERROR.                                 
REMARK   3   ESU BASED ON R VALUE                            (A): NULL          
REMARK   3   ESU BASED ON FREE R VALUE                       (A): NULL          
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.155         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): NULL          
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : NULL                          
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : NULL                          
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   BOND LENGTHS OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):  NULL ;  NULL ;  NULL       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  NULL ;  NULL ;  NULL       
REMARK   3   GENERAL PLANES OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION REFINED ATOMS  (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) REFINED ATOMS      (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION REFINED ATOMS (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY VDW REFINED ATOMS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY VDW OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND OTHERS            (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION REFINED ATOMS  (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.     COUNT   RMS    WEIGHT      
REMARK   3   MAIN-CHAIN BOND REFINED ATOMS  (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B REFINED ATOMS     (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B OTHER ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3 ANISOTROPIC THERMAL FACTOR RESTRAINTS.    COUNT   RMS   WEIGHT       
REMARK   3   RIGID-BOND RESTRAINTS          (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; FREE ATOMS         (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; BONDED ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3  NCS RESTRAINTS STATISTICS                                           
REMARK   3   NUMBER OF DIFFERENT NCS GROUPS : NULL                              
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : NULL                                       
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED : FLAT BULK SOLVENT MODEL                              
REMARK   3   PARAMETERS FOR MASK CALCULATION                                    
REMARK   3   VDW PROBE RADIUS   : 1.10                                          
REMARK   3   ION PROBE RADIUS   : NULL                                          
REMARK   3   SHRINKAGE RADIUS   : 0.90                                          
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 8TDY COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 28-JUL-23.                  
REMARK 100 THE DEPOSITION ID IS D_1000275652.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 01-MAR-23                          
REMARK 200  TEMPERATURE           (KELVIN) : 99                                 
REMARK 200  PH                             : 7.0                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : ALS                                
REMARK 200  BEAMLINE                       : 2.0.1                              
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.038413                           
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : PIXEL                              
REMARK 200  DETECTOR MANUFACTURER          : DECTRIS PILATUS 6M                 
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : HKL-2000                           
REMARK 200  DATA SCALING SOFTWARE          : HKL-2000                           
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 5058                               
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.650                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 50.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 99.6                               
REMARK 200  DATA REDUNDANCY                : 8.500                              
REMARK 200  R MERGE                    (I) : 0.09700                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 4.2000                             
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.65                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.71                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 99.2                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 6.10                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.52000                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 4.200                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: PHASER                                                
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 38.44                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.00                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 80 MM STRONTIUM CHLORIDE HEXAHYDRATE,    
REMARK 280  20 MM MAGNESIUM CHLORIDE HEXAHYDRATE, 40 MM SODIUM CACODYLATE       
REMARK 280  TRIHYDRATE PH 7.0, 20% V/V (+/-)-2-METHYL-2,4-PENTANEDIOL, 12 MM    
REMARK 280  SPERMINE, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 293K           
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: H 3 2                            
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -Y,X-Y,Z                                                
REMARK 290       3555   -X+Y,-X,Z                                               
REMARK 290       4555   Y,X,-Z                                                  
REMARK 290       5555   X-Y,-Y,-Z                                               
REMARK 290       6555   -X,-X+Y,-Z                                              
REMARK 290       7555   X+2/3,Y+1/3,Z+1/3                                       
REMARK 290       8555   -Y+2/3,X-Y+1/3,Z+1/3                                    
REMARK 290       9555   -X+Y+2/3,-X+1/3,Z+1/3                                   
REMARK 290      10555   Y+2/3,X+1/3,-Z+1/3                                      
REMARK 290      11555   X-Y+2/3,-Y+1/3,-Z+1/3                                   
REMARK 290      12555   -X+2/3,-X+Y+1/3,-Z+1/3                                  
REMARK 290      13555   X+1/3,Y+2/3,Z+2/3                                       
REMARK 290      14555   -Y+1/3,X-Y+2/3,Z+2/3                                    
REMARK 290      15555   -X+Y+1/3,-X+2/3,Z+2/3                                   
REMARK 290      16555   Y+1/3,X+2/3,-Z+2/3                                      
REMARK 290      17555   X-Y+1/3,-Y+2/3,-Z+2/3                                   
REMARK 290      18555   -X+1/3,-X+Y+2/3,-Z+2/3                                  
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   3 -0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   3 -0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   4 -0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   4  0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   5  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   5  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   5  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   6 -0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   6 -0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   6  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   7  1.000000  0.000000  0.000000       20.57300            
REMARK 290   SMTRY2   7  0.000000  1.000000  0.000000       11.87783            
REMARK 290   SMTRY3   7  0.000000  0.000000  1.000000       41.68233            
REMARK 290   SMTRY1   8 -0.500000 -0.866025  0.000000       20.57300            
REMARK 290   SMTRY2   8  0.866025 -0.500000  0.000000       11.87783            
REMARK 290   SMTRY3   8  0.000000  0.000000  1.000000       41.68233            
REMARK 290   SMTRY1   9 -0.500000  0.866025  0.000000       20.57300            
REMARK 290   SMTRY2   9 -0.866025 -0.500000  0.000000       11.87783            
REMARK 290   SMTRY3   9  0.000000  0.000000  1.000000       41.68233            
REMARK 290   SMTRY1  10 -0.500000  0.866025  0.000000       20.57300            
REMARK 290   SMTRY2  10  0.866025  0.500000  0.000000       11.87783            
REMARK 290   SMTRY3  10  0.000000  0.000000 -1.000000       41.68233            
REMARK 290   SMTRY1  11  1.000000  0.000000  0.000000       20.57300            
REMARK 290   SMTRY2  11  0.000000 -1.000000  0.000000       11.87783            
REMARK 290   SMTRY3  11  0.000000  0.000000 -1.000000       41.68233            
REMARK 290   SMTRY1  12 -0.500000 -0.866025  0.000000       20.57300            
REMARK 290   SMTRY2  12 -0.866025  0.500000  0.000000       11.87783            
REMARK 290   SMTRY3  12  0.000000  0.000000 -1.000000       41.68233            
REMARK 290   SMTRY1  13  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2  13  0.000000  1.000000  0.000000       23.75565            
REMARK 290   SMTRY3  13  0.000000  0.000000  1.000000       83.36467            
REMARK 290   SMTRY1  14 -0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2  14  0.866025 -0.500000  0.000000       23.75565            
REMARK 290   SMTRY3  14  0.000000  0.000000  1.000000       83.36467            
REMARK 290   SMTRY1  15 -0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2  15 -0.866025 -0.500000  0.000000       23.75565            
REMARK 290   SMTRY3  15  0.000000  0.000000  1.000000       83.36467            
REMARK 290   SMTRY1  16 -0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2  16  0.866025  0.500000  0.000000       23.75565            
REMARK 290   SMTRY3  16  0.000000  0.000000 -1.000000       83.36467            
REMARK 290   SMTRY1  17  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2  17  0.000000 -1.000000  0.000000       23.75565            
REMARK 290   SMTRY3  17  0.000000  0.000000 -1.000000       83.36467            
REMARK 290   SMTRY1  18 -0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2  18 -0.866025  0.500000  0.000000       23.75565            
REMARK 290   SMTRY3  18  0.000000  0.000000 -1.000000       83.36467            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1                                                       
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                  
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON               
REMARK 300 BURIED SURFACE AREA.                                                 
REMARK 350                                                                      
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN           
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE                
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS          
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND                          
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.                               
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 1                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC                           
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                    
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 3190 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 5580 ANGSTROM**2                        
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -26.0 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A                                     
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 350   BIOMT1   2 -0.500000  0.866025  0.000000        0.00000            
REMARK 350   BIOMT2   2  0.866025  0.500000  0.000000        0.00000            
REMARK 350   BIOMT3   2  0.000000  0.000000 -1.000000        0.00000            
REMARK 375                                                                      
REMARK 375 SPECIAL POSITION                                                     
REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS            
REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL          
REMARK 375 POSITIONS.                                                           
REMARK 375                                                                      
REMARK 375 ATOM RES CSSEQI                                                      
REMARK 375      HOH A 221  LIES ON A SPECIAL POSITION.                          
REMARK 375      HOH A 235  LIES ON A SPECIAL POSITION.                          
REMARK 375      HOH A 236  LIES ON A SPECIAL POSITION.                          
REMARK 375      HOH A 239  LIES ON A SPECIAL POSITION.                          
REMARK 375      HOH A 252  LIES ON A SPECIAL POSITION.                          
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT                     
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT.                            
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI           DISTANCE          
REMARK 500   O    HOH A   243     O    HOH A   257              2.13            
REMARK 500   O    HOH A   254     O    HOH A   256              2.18            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 620                                                                      
REMARK 620 METAL COORDINATION                                                   
REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE):                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              MG A 101  MG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HOH A 204   O                                                      
REMARK 620 2 HOH A 210   O   118.9                                              
REMARK 620 3 HOH A 215   O    78.3 158.7                                        
REMARK 620 4 HOH A 243   O   157.3  78.1  82.2                                  
REMARK 620 5 HOH A 253   O    66.5  62.1 139.2 135.7                            
REMARK 620 6 HOH A 257   O   133.5  57.7 121.0  67.4  75.1                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              MG A 102  MG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HOH A 222   O                                                      
REMARK 620 2 HOH A 246   O    87.3                                              
REMARK 620 3 HOH A 251   O    69.0 119.8                                        
REMARK 620 4 HOH A 254   O   135.3  90.0  74.0                                  
REMARK 620 5 HOH A 256   O    83.7  62.6  60.4  56.1                            
REMARK 620 N                    1     2     3     4                             
DBREF  8TDY A    1    16  PDB    8TDY     8TDY             1     16             
SEQRES   1 A   16    A   G   A   G N6G   A   G   A   U   C   U   U   C          
SEQRES   2 A   16    U   C   U                                                  
HET    N6G  A   5      23                                                       
HET     MG  A 101       1                                                       
HET     MG  A 102       1                                                       
HETNAM     N6G ((2R,3S,4R,5S)-5-(2,6-DIAMINO-9H-PURIN-9-YL)-3,4-                
HETNAM   2 N6G  DIHYDROXY-TETRAHYDROFURAN-2-YL)METHYL DIHYDROGEN                
HETNAM   3 N6G  PHOSPHATE                                                       
HETNAM      MG MAGNESIUM ION                                                    
FORMUL   1  N6G    C10 H15 N6 O7 P                                              
FORMUL   2   MG    2(MG 2+)                                                     
FORMUL   4  HOH   *60(H2 O)                                                     
LINK         O3'   G A   4                 P   N6G A   5     1555   1555  1.60  
LINK         O3' N6G A   5                 P     A A   6     1555   1555  1.61  
LINK        MG    MG A 101                 O   HOH A 204     1555   1555  2.54  
LINK        MG    MG A 101                 O   HOH A 210     1555   1555  2.62  
LINK        MG    MG A 101                 O   HOH A 215     1555   1555  2.60  
LINK        MG    MG A 101                 O   HOH A 243     1555   1555  1.72  
LINK        MG    MG A 101                 O   HOH A 253     1555   1555  2.47  
LINK        MG    MG A 101                 O   HOH A 257     1555   1555  2.09  
LINK        MG    MG A 102                 O   HOH A 222     1555   1555  2.43  
LINK        MG    MG A 102                 O   HOH A 246     1555   1555  2.54  
LINK        MG    MG A 102                 O   HOH A 251     1555   1555  2.47  
LINK        MG    MG A 102                 O   HOH A 254     1555   1555  2.47  
LINK        MG    MG A 102                 O   HOH A 256     1555   1555  2.12  
CRYST1   41.146   41.146  125.047  90.00  90.00 120.00 H 3 2        18          
ORIGX1      1.000000  0.000000  0.000000        0.00000                         
ORIGX2      0.000000  1.000000  0.000000        0.00000                         
ORIGX3      0.000000  0.000000  1.000000        0.00000                         
SCALE1      0.024304  0.014032  0.000000        0.00000                         
SCALE2      0.000000  0.028063  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.007997        0.00000                         
ATOM      1  O5'   A A   1       1.079  12.774  16.013  1.00 19.59           O  
ATOM      2  C5'   A A   1      -0.160  13.435  15.794  1.00 10.82           C  
ATOM      3  C4'   A A   1      -0.153  14.815  16.397  1.00 10.17           C  
ATOM      4  O4'   A A   1       0.416  14.750  17.723  1.00  9.94           O  
ATOM      5  C3'   A A   1       0.710  15.841  15.675  1.00 11.38           C  
ATOM      6  O3'   A A   1       0.029  16.438  14.600  1.00 11.09           O  
ATOM      7  C2'   A A   1       1.048  16.832  16.773  1.00 10.73           C  
ATOM      8  O2'   A A   1      -0.065  17.682  17.023  1.00 10.91           O  
ATOM      9  C1'   A A   1       1.195  15.902  17.971  1.00  9.27           C  
ATOM     10  N9    A A   1       2.571  15.464  18.240  1.00  6.07           N  
ATOM     11  C8    A A   1       3.061  14.194  18.117  1.00  7.09           C  
ATOM     12  N7    A A   1       4.303  14.066  18.498  1.00  7.51           N  
ATOM     13  C5    A A   1       4.655  15.347  18.912  1.00  5.33           C  
ATOM     14  C6    A A   1       5.843  15.868  19.438  1.00  4.46           C  
ATOM     15  N6    A A   1       6.950  15.152  19.633  1.00  7.92           N  
ATOM     16  N1    A A   1       5.858  17.188  19.744  1.00  4.89           N  
ATOM     17  C2    A A   1       4.753  17.916  19.554  1.00  3.30           C  
ATOM     18  N3    A A   1       3.558  17.533  19.072  1.00  5.85           N  
ATOM     19  C4    A A   1       3.590  16.219  18.780  1.00  6.75           C  
ATOM     20  P     G A   2       0.841  16.870  13.299  1.00 12.05           P  
ATOM     21  OP1   G A   2      -0.141  17.169  12.226  1.00 16.49           O  
ATOM     22  OP2   G A   2       1.906  15.867  13.065  1.00 10.46           O  
ATOM     23  O5'   G A   2       1.535  18.233  13.726  1.00 10.47           O  
ATOM     24  C5'   G A   2       0.775  19.391  14.021  1.00 11.79           C  
ATOM     25  C4'   G A   2       1.677  20.493  14.494  1.00 11.48           C  
ATOM     26  O4'   G A   2       2.232  20.139  15.785  1.00 11.05           O  
ATOM     27  C3'   G A   2       2.905  20.750  13.633  1.00  8.95           C  
ATOM     28  O3'   G A   2       2.619  21.537  12.494  1.00 16.47           O  
ATOM     29  C2'   G A   2       3.843  21.417  14.618  1.00 10.08           C  
ATOM     30  O2'   G A   2       3.416  22.745  14.877  1.00 12.09           O  
ATOM     31  C1'   G A   2       3.571  20.596  15.868  1.00  9.18           C  
ATOM     32  N9    G A   2       4.455  19.425  15.978  1.00  8.95           N  
ATOM     33  C8    G A   2       4.150  18.131  15.623  1.00  6.51           C  
ATOM     34  N7    G A   2       5.120  17.288  15.853  1.00  7.24           N  
ATOM     35  C5    G A   2       6.130  18.073  16.407  1.00  5.75           C  
ATOM     36  C6    G A   2       7.430  17.709  16.858  1.00  4.50           C  
ATOM     37  O6    G A   2       7.940  16.592  16.862  1.00  6.70           O  
ATOM     38  N1    G A   2       8.145  18.818  17.336  1.00  5.95           N  
ATOM     39  C2    G A   2       7.661  20.097  17.370  1.00  5.66           C  
ATOM     40  N2    G A   2       8.499  21.039  17.857  1.00  6.09           N  
ATOM     41  N3    G A   2       6.447  20.453  16.940  1.00  6.06           N  
ATOM     42  C4    G A   2       5.744  19.388  16.480  1.00  5.32           C  
ATOM     43  P     A A   3       3.486  21.367  11.150  1.00 13.75           P  
ATOM     44  OP1   A A   3       2.946  22.333  10.172  1.00 14.82           O  
ATOM     45  OP2   A A   3       3.670  19.941  10.800  1.00 14.59           O  
ATOM     46  O5'   A A   3       4.937  21.859  11.567  1.00  9.49           O  
ATOM     47  C5'   A A   3       5.176  23.198  11.948  1.00  9.24           C  
ATOM     48  C4'   A A   3       6.559  23.345  12.520  1.00  9.37           C  
ATOM     49  O4'   A A   3       6.710  22.523  13.705  1.00  7.62           O  
ATOM     50  C3'   A A   3       7.697  22.885  11.630  1.00  8.67           C  
ATOM     51  O3'   A A   3       8.001  23.816  10.619  1.00  8.10           O  
ATOM     52  C2'   A A   3       8.821  22.693  12.635  1.00  6.06           C  
ATOM     53  O2'   A A   3       9.337  23.945  13.069  1.00  8.47           O  
ATOM     54  C1'   A A   3       8.057  22.076  13.801  1.00  5.95           C  
ATOM     55  N9    A A   3       8.071  20.603  13.739  1.00  6.54           N  
ATOM     56  C8    A A   3       7.113  19.761  13.228  1.00  6.68           C  
ATOM     57  N7    A A   3       7.426  18.484  13.314  1.00  6.77           N  
ATOM     58  C5    A A   3       8.671  18.499  13.930  1.00  8.33           C  
ATOM     59  C6    A A   3       9.546  17.469  14.311  1.00  5.55           C  
ATOM     60  N6    A A   3       9.277  16.175  14.141  1.00  7.44           N  
ATOM     61  N1    A A   3      10.710  17.833  14.904  1.00  5.53           N  
ATOM     62  C2    A A   3      10.987  19.132  15.068  1.00  5.61           C  
ATOM     63  N3    A A   3      10.237  20.194  14.754  1.00  5.01           N  
ATOM     64  C4    A A   3       9.085  19.791  14.184  1.00  6.76           C  
ATOM     65  P     G A   4       8.685  23.318   9.254  1.00 11.64           P  
ATOM     66  OP1   G A   4       8.631  24.456   8.291  1.00 14.00           O  
ATOM     67  OP2   G A   4       8.100  22.010   8.897  1.00 13.30           O  
ATOM     68  O5'   G A   4      10.205  23.050   9.659  1.00 11.67           O  
ATOM     69  C5'   G A   4      11.057  24.081  10.131  1.00  9.89           C  
ATOM     70  C4'   G A   4      12.405  23.536  10.542  1.00  9.05           C  
ATOM     71  O4'   G A   4      12.279  22.755  11.760  1.00 10.02           O  
ATOM     72  C3'   G A   4      13.059  22.567   9.574  1.00  9.98           C  
ATOM     73  O3'   G A   4      13.640  23.197   8.453  1.00 10.20           O  
ATOM     74  C2'   G A   4      14.045  21.838  10.475  1.00 10.83           C  
ATOM     75  O2'   G A   4      15.163  22.650  10.804  1.00 13.27           O  
ATOM     76  C1'   G A   4      13.200  21.672  11.729  1.00 10.61           C  
ATOM     77  N9    G A   4      12.439  20.416  11.657  1.00  8.60           N  
ATOM     78  C8    G A   4      11.141  20.238  11.264  1.00  8.02           C  
ATOM     79  N7    G A   4      10.751  18.999  11.284  1.00  9.45           N  
ATOM     80  C5    G A   4      11.869  18.306  11.716  1.00  8.41           C  
ATOM     81  C6    G A   4      12.052  16.917  11.939  1.00  8.32           C  
ATOM     82  O6    G A   4      11.220  16.011  11.785  1.00  8.44           O  
ATOM     83  N1    G A   4      13.355  16.651  12.367  1.00  7.37           N  
ATOM     84  C2    G A   4      14.348  17.586  12.559  1.00  9.94           C  
ATOM     85  N2    G A   4      15.546  17.147  12.973  1.00  8.78           N  
ATOM     86  N3    G A   4      14.181  18.886  12.361  1.00  8.98           N  
ATOM     87  C4    G A   4      12.929  19.159  11.946  1.00  7.38           C  
HETATM   88  P   N6G A   5      13.683  22.434   7.044  1.00 13.31           P  
HETATM   89  OP1 N6G A   5      14.304  23.389   6.131  1.00 17.95           O  
HETATM   90  OP2 N6G A   5      12.403  21.827   6.682  1.00 12.24           O  
HETATM   91  O5' N6G A   5      14.699  21.235   7.283  1.00 14.30           O  
HETATM   92  C5' N6G A   5      16.055  21.485   7.614  1.00 11.99           C  
HETATM   93  C4' N6G A   5      16.793  20.199   7.854  1.00 12.01           C  
HETATM   94  O4' N6G A   5      16.300  19.543   9.052  1.00 10.13           O  
HETATM   95  C1' N6G A   5      16.421  18.136   8.898  1.00 12.55           C  
HETATM   96  N9  N6G A   5      15.079  17.520   8.926  1.00 11.35           N  
HETATM   97  C4  N6G A   5      14.921  16.205   9.122  1.00  9.56           C  
HETATM   98  N3  N6G A   5      15.843  15.274   9.368  1.00 11.45           N  
HETATM   99  C2  N6G A   5      15.233  14.028   9.523  1.00  8.49           C  
HETATM  100  N2  N6G A   5      16.077  12.910   9.791  1.00 12.21           N  
HETATM  101  N1  N6G A   5      13.886  13.802   9.443  1.00 10.49           N  
HETATM  102  C6  N6G A   5      13.019  14.746   9.209  1.00  9.11           C  
HETATM  103  N6  N6G A   5      11.585  14.435   9.140  1.00  9.40           N  
HETATM  104  C5  N6G A   5      13.521  16.002   9.027  1.00  9.22           C  
HETATM  105  N7  N6G A   5      12.898  17.320   8.750  1.00 12.94           N  
HETATM  106  C8  N6G A   5      13.965  18.158   8.702  1.00 10.43           C  
HETATM  107  C2' N6G A   5      17.077  17.892   7.534  1.00 13.47           C  
HETATM  108  O2' N6G A   5      18.486  17.914   7.697  1.00 15.68           O  
HETATM  109  C3' N6G A   5      16.619  19.130   6.789  1.00 14.98           C  
HETATM  110  O3' N6G A   5      17.336  19.394   5.599  1.00 14.65           O  
ATOM    111  P     A A   6      16.772  18.870   4.187  1.00 16.13           P  
ATOM    112  OP1   A A   6      17.703  19.433   3.178  1.00 21.37           O  
ATOM    113  OP2   A A   6      15.322  19.136   4.048  1.00 16.05           O  
ATOM    114  O5'   A A   6      16.943  17.286   4.234  1.00 14.79           O  
ATOM    115  C5'   A A   6      18.221  16.698   4.391  1.00 15.19           C  
ATOM    116  C4'   A A   6      18.124  15.217   4.672  1.00 13.36           C  
ATOM    117  O4'   A A   6      17.381  14.967   5.899  1.00 11.85           O  
ATOM    118  C3'   A A   6      17.394  14.374   3.640  1.00 10.75           C  
ATOM    119  O3'   A A   6      18.187  14.107   2.501  1.00 14.23           O  
ATOM    120  C2'   A A   6      17.070  13.125   4.437  1.00 14.82           C  
ATOM    121  O2'   A A   6      18.239  12.349   4.606  1.00 14.43           O  
ATOM    122  C1'   A A   6      16.699  13.734   5.791  1.00 12.00           C  
ATOM    123  N9    A A   6      15.251  13.978   5.867  1.00 10.99           N  
ATOM    124  C8    A A   6      14.552  15.142   5.668  1.00 11.33           C  
ATOM    125  N7    A A   6      13.252  14.995   5.799  1.00 17.90           N  
ATOM    126  C5    A A   6      13.091  13.642   6.088  1.00 11.70           C  
ATOM    127  C6    A A   6      11.959  12.839   6.350  1.00 10.52           C  
ATOM    128  N6    A A   6      10.705  13.297   6.340  1.00 16.80           N  
ATOM    129  N1    A A   6      12.161  11.526   6.599  1.00 14.04           N  
ATOM    130  C2    A A   6      13.410  11.048   6.597  1.00 11.16           C  
ATOM    131  N3    A A   6      14.554  11.704   6.379  1.00 15.12           N  
ATOM    132  C4    A A   6      14.316  13.006   6.128  1.00 13.60           C  
ATOM    133  P     G A   7      17.499  13.859   1.076  1.00 13.53           P  
ATOM    134  OP1   G A   7      18.606  13.733   0.092  1.00 14.91           O  
ATOM    135  OP2   G A   7      16.394  14.801   0.814  1.00 14.17           O  
ATOM    136  O5'   G A   7      16.759  12.450   1.215  1.00 14.05           O  
ATOM    137  C5'   G A   7      17.469  11.238   1.097  1.00 15.25           C  
ATOM    138  C4'   G A   7      16.618  10.046   1.464  1.00 13.15           C  
ATOM    139  O4'   G A   7      15.927  10.258   2.726  1.00 13.85           O  
ATOM    140  C3'   G A   7      15.492   9.652   0.528  1.00 11.28           C  
ATOM    141  O3'   G A   7      15.948   9.034  -0.661  1.00 11.79           O  
ATOM    142  C2'   G A   7      14.699   8.710   1.420  1.00 10.50           C  
ATOM    143  O2'   G A   7      15.425   7.501   1.589  1.00 11.59           O  
ATOM    144  C1'   G A   7      14.757   9.460   2.748  1.00 13.34           C  
ATOM    145  N9    G A   7      13.574  10.316   2.948  1.00 10.88           N  
ATOM    146  C8    G A   7      13.490  11.687   2.839  1.00 11.10           C  
ATOM    147  N7    G A   7      12.290  12.142   3.068  1.00 13.25           N  
ATOM    148  C5    G A   7      11.531  11.005   3.336  1.00 11.15           C  
ATOM    149  C6    G A   7      10.153  10.869   3.671  1.00  7.89           C  
ATOM    150  O6    G A   7       9.295  11.756   3.789  1.00 12.30           O  
ATOM    151  N1    G A   7       9.797   9.533   3.871  1.00 10.33           N  
ATOM    152  C2    G A   7      10.656   8.467   3.761  1.00  9.06           C  
ATOM    153  N2    G A   7      10.138   7.249   3.987  1.00 10.10           N  
ATOM    154  N3    G A   7      11.940   8.586   3.467  1.00  8.56           N  
ATOM    155  C4    G A   7      12.308   9.876   3.272  1.00  9.23           C  
ATOM    156  P     A A   8      15.024   8.988  -1.978  1.00 15.86           P  
ATOM    157  OP1   A A   8      15.903   8.485  -3.073  1.00 16.89           O  
ATOM    158  OP2   A A   8      14.320  10.286  -2.132  1.00 17.17           O  
ATOM    159  O5'   A A   8      13.943   7.864  -1.674  1.00 14.53           O  
ATOM    160  C5'   A A   8      14.326   6.511  -1.494  1.00 18.27           C  
ATOM    161  C4'   A A   8      13.144   5.668  -1.096  1.00 16.82           C  
ATOM    162  O4'   A A   8      12.591   6.153   0.155  1.00 15.24           O  
ATOM    163  C3'   A A   8      11.965   5.693  -2.054  1.00 17.14           C  
ATOM    164  O3'   A A   8      12.142   4.805  -3.140  1.00 16.79           O  
ATOM    165  C2'   A A   8      10.803   5.315  -1.153  1.00 16.25           C  
ATOM    166  O2'   A A   8      10.821   3.918  -0.903  1.00 16.30           O  
ATOM    167  C1'   A A   8      11.186   6.033   0.137  1.00 17.68           C  
ATOM    168  N9    A A   8      10.620   7.392   0.214  1.00 12.45           N  
ATOM    169  C8    A A   8      11.256   8.572  -0.044  1.00 11.48           C  
ATOM    170  N7    A A   8      10.511   9.627   0.137  1.00 11.37           N  
ATOM    171  C5    A A   8       9.303   9.103   0.559  1.00 10.99           C  
ATOM    172  C6    A A   8       8.081   9.700   0.911  1.00 12.20           C  
ATOM    173  N6    A A   8       7.871  11.013   0.916  1.00 12.74           N  
ATOM    174  N1    A A   8       7.077   8.882   1.278  1.00 13.52           N  
ATOM    175  C2    A A   8       7.286   7.561   1.290  1.00 13.78           C  
ATOM    176  N3    A A   8       8.383   6.875   0.975  1.00 13.86           N  
ATOM    177  C4    A A   8       9.358   7.724   0.613  1.00 10.56           C  
ATOM    178  P     U A   9      11.613   5.195  -4.599  1.00 20.79           P  
ATOM    179  OP1   U A   9      12.222   4.219  -5.537  1.00 18.85           O  
ATOM    180  OP2   U A   9      11.764   6.653  -4.849  1.00 18.17           O  
ATOM    181  O5'   U A   9      10.053   4.916  -4.518  1.00 16.55           O  
ATOM    182  C5'   U A   9       9.556   3.649  -4.136  1.00 16.82           C  
ATOM    183  C4'   U A   9       8.101   3.738  -3.777  1.00 16.73           C  
ATOM    184  O4'   U A   9       7.932   4.489  -2.543  1.00 17.13           O  
ATOM    185  C3'   U A   9       7.225   4.484  -4.768  1.00 17.47           C  
ATOM    186  O3'   U A   9       6.896   3.714  -5.909  1.00 20.66           O  
ATOM    187  C2'   U A   9       6.029   4.846  -3.912  1.00 17.75           C  
ATOM    188  O2'   U A   9       5.238   3.686  -3.693  1.00 23.36           O  
ATOM    189  C1'   U A   9       6.714   5.209  -2.593  1.00 17.70           C  
ATOM    190  N1    U A   9       7.008   6.662  -2.500  1.00 14.21           N  
ATOM    191  C2    U A   9       5.995   7.502  -2.064  1.00 12.50           C  
ATOM    192  O2    U A   9       4.885   7.108  -1.751  1.00 16.64           O  
ATOM    193  N3    U A   9       6.321   8.827  -2.001  1.00 12.76           N  
ATOM    194  C4    U A   9       7.527   9.400  -2.322  1.00 14.16           C  
ATOM    195  O4    U A   9       7.665  10.617  -2.213  1.00 14.04           O  
ATOM    196  C5    U A   9       8.519   8.476  -2.778  1.00 12.51           C  
ATOM    197  C6    U A   9       8.234   7.175  -2.847  1.00 12.16           C  
ATOM    198  P     C A  10       6.657   4.430  -7.325  1.00 22.34           P  
ATOM    199  OP1   C A  10       6.460   3.350  -8.331  1.00 26.28           O  
ATOM    200  OP2   C A  10       7.694   5.456  -7.579  1.00 22.43           O  
ATOM    201  O5'   C A  10       5.271   5.194  -7.139  1.00 22.31           O  
ATOM    202  C5'   C A  10       4.067   4.476  -6.925  1.00 24.16           C  
ATOM    203  C4'   C A  10       2.940   5.387  -6.503  1.00 18.21           C  
ATOM    204  O4'   C A  10       3.274   6.051  -5.250  1.00 17.96           O  
ATOM    205  C3'   C A  10       2.606   6.541  -7.434  1.00 17.79           C  
ATOM    206  O3'   C A  10       1.878   6.164  -8.601  1.00 20.93           O  
ATOM    207  C2'   C A  10       1.859   7.482  -6.499  1.00 18.98           C  
ATOM    208  O2'   C A  10       0.562   6.984  -6.211  1.00 18.92           O  
ATOM    209  C1'   C A  10       2.688   7.337  -5.227  1.00 18.71           C  
ATOM    210  N1    C A  10       3.753   8.360  -5.174  1.00 12.63           N  
ATOM    211  C2    C A  10       3.364   9.629  -4.734  1.00 14.06           C  
ATOM    212  O2    C A  10       2.175   9.807  -4.411  1.00 12.87           O  
ATOM    213  N3    C A  10       4.285  10.625  -4.668  1.00 13.68           N  
ATOM    214  C4    C A  10       5.536  10.386  -5.037  1.00 12.64           C  
ATOM    215  N4    C A  10       6.396  11.405  -4.951  1.00 12.77           N  
ATOM    216  C5    C A  10       5.957   9.102  -5.498  1.00 12.56           C  
ATOM    217  C6    C A  10       5.042   8.120  -5.557  1.00 14.01           C  
ATOM    218  P     U A  11       2.059   6.990  -9.973  1.00 24.81           P  
ATOM    219  OP1   U A  11       1.330   6.284 -11.063  1.00 25.57           O  
ATOM    220  OP2   U A  11       3.486   7.339 -10.159  1.00 25.14           O  
ATOM    221  O5'   U A  11       1.295   8.364  -9.703  1.00 21.19           O  
ATOM    222  C5'   U A  11      -0.056   8.361  -9.287  1.00 18.16           C  
ATOM    223  C4'   U A  11      -0.481   9.717  -8.791  1.00 17.82           C  
ATOM    224  O4'   U A  11       0.295  10.106  -7.624  1.00 21.60           O  
ATOM    225  C3'   U A  11      -0.275  10.876  -9.743  1.00 15.84           C  
ATOM    226  O3'   U A  11      -1.221  10.903 -10.795  1.00 15.52           O  
ATOM    227  C2'   U A  11      -0.357  12.066  -8.795  1.00 16.78           C  
ATOM    228  O2'   U A  11      -1.699  12.286  -8.395  1.00 18.45           O  
ATOM    229  C1'   U A  11       0.391  11.519  -7.578  1.00 18.78           C  
ATOM    230  N1    U A  11       1.813  11.920  -7.560  1.00 14.97           N  
ATOM    231  C2    U A  11       2.088  13.219  -7.152  1.00 11.61           C  
ATOM    232  O2    U A  11       1.213  14.007  -6.853  1.00 19.05           O  
ATOM    233  N3    U A  11       3.411  13.561  -7.131  1.00 13.38           N  
ATOM    234  C4    U A  11       4.480  12.762  -7.465  1.00 10.95           C  
ATOM    235  O4    U A  11       5.620  13.218  -7.399  1.00 18.06           O  
ATOM    236  C5    U A  11       4.119  11.438  -7.872  1.00 17.41           C  
ATOM    237  C6    U A  11       2.830  11.071  -7.899  1.00 12.28           C  
ATOM    238  P     U A  12      -0.834  11.523 -12.233  1.00 19.21           P  
ATOM    239  OP1   U A  12      -1.920  11.095 -13.155  1.00 21.05           O  
ATOM    240  OP2   U A  12       0.584  11.253 -12.572  1.00 21.59           O  
ATOM    241  O5'   U A  12      -0.978  13.093 -12.030  1.00 16.30           O  
ATOM    242  C5'   U A  12      -2.232  13.665 -11.707  1.00 15.21           C  
ATOM    243  C4'   U A  12      -2.097  15.144 -11.502  1.00 12.26           C  
ATOM    244  O4'   U A  12      -1.328  15.405 -10.295  1.00 11.98           O  
ATOM    245  C3'   U A  12      -1.324  15.875 -12.579  1.00 12.32           C  
ATOM    246  O3'   U A  12      -2.091  16.131 -13.734  1.00 13.45           O  
ATOM    247  C2'   U A  12      -0.875  17.128 -11.854  1.00 15.78           C  
ATOM    248  O2'   U A  12      -1.977  18.014 -11.685  1.00 10.86           O  
ATOM    249  C1'   U A  12      -0.529  16.550 -10.485  1.00 14.11           C  
ATOM    250  N1    U A  12       0.894  16.153 -10.371  1.00  8.57           N  
ATOM    251  C2    U A  12       1.766  17.156 -10.011  1.00  8.90           C  
ATOM    252  O2    U A  12       1.401  18.294  -9.821  1.00 12.14           O  
ATOM    253  N3    U A  12       3.079  16.786  -9.872  1.00 10.65           N  
ATOM    254  C4    U A  12       3.583  15.508 -10.067  1.00  9.68           C  
ATOM    255  O4    U A  12       4.787  15.307  -9.915  1.00 10.10           O  
ATOM    256  C5    U A  12       2.616  14.518 -10.442  1.00 11.37           C  
ATOM    257  C6    U A  12       1.329  14.865 -10.584  1.00 10.94           C  
ATOM    258  P     C A  13      -1.380  16.193 -15.157  1.00 13.83           P  
ATOM    259  OP1   C A  13      -2.462  16.318 -16.172  1.00 15.65           O  
ATOM    260  OP2   C A  13      -0.390  15.101 -15.297  1.00 14.62           O  
ATOM    261  O5'   C A  13      -0.528  17.534 -15.119  1.00 12.46           O  
ATOM    262  C5'   C A  13      -1.161  18.801 -15.088  1.00  9.42           C  
ATOM    263  C4'   C A  13      -0.157  19.911 -14.896  1.00  9.57           C  
ATOM    264  O4'   C A  13       0.560  19.721 -13.646  1.00 10.30           O  
ATOM    265  C3'   C A  13       0.956  20.029 -15.927  1.00  7.48           C  
ATOM    266  O3'   C A  13       0.532  20.646 -17.139  1.00  7.23           O  
ATOM    267  C2'   C A  13       1.995  20.844 -15.164  1.00  7.45           C  
ATOM    268  O2'   C A  13       1.581  22.194 -15.063  1.00  9.21           O  
ATOM    269  C1'   C A  13       1.865  20.253 -13.766  1.00 11.16           C  
ATOM    270  N1    C A  13       2.861  19.197 -13.497  1.00  8.03           N  
ATOM    271  C2    C A  13       4.162  19.622 -13.180  1.00  6.65           C  
ATOM    272  O2    C A  13       4.403  20.834 -13.181  1.00  7.28           O  
ATOM    273  N3    C A  13       5.117  18.703 -12.917  1.00  9.75           N  
ATOM    274  C4    C A  13       4.809  17.412 -12.933  1.00  8.21           C  
ATOM    275  N4    C A  13       5.779  16.544 -12.655  1.00  7.27           N  
ATOM    276  C5    C A  13       3.495  16.944 -13.253  1.00 10.72           C  
ATOM    277  C6    C A  13       2.555  17.867 -13.531  1.00  8.14           C  
ATOM    278  P     U A  14       1.265  20.329 -18.531  1.00  6.82           P  
ATOM    279  OP1   U A  14       0.522  21.007 -19.626  1.00  8.01           O  
ATOM    280  OP2   U A  14       1.485  18.860 -18.609  1.00  9.88           O  
ATOM    281  O5'   U A  14       2.693  21.018 -18.391  1.00  7.41           O  
ATOM    282  C5'   U A  14       2.809  22.430 -18.486  1.00  6.63           C  
ATOM    283  C4'   U A  14       4.208  22.892 -18.169  1.00  6.40           C  
ATOM    284  O4'   U A  14       4.607  22.408 -16.862  1.00  6.16           O  
ATOM    285  C3'   U A  14       5.323  22.407 -19.083  1.00  5.69           C  
ATOM    286  O3'   U A  14       5.389  23.132 -20.294  1.00  5.12           O  
ATOM    287  C2'   U A  14       6.538  22.618 -18.205  1.00  5.50           C  
ATOM    288  O2'   U A  14       6.805  24.016 -18.088  1.00  5.34           O  
ATOM    289  C1'   U A  14       6.000  22.160 -16.859  1.00  5.96           C  
ATOM    290  N1    U A  14       6.230  20.721 -16.576  1.00  4.53           N  
ATOM    291  C2    U A  14       7.483  20.355 -16.118  1.00  3.77           C  
ATOM    292  O2    U A  14       8.407  21.138 -15.995  1.00  4.14           O  
ATOM    293  N3    U A  14       7.622  19.024 -15.813  1.00  5.70           N  
ATOM    294  C4    U A  14       6.662  18.050 -15.898  1.00  7.58           C  
ATOM    295  O4    U A  14       6.961  16.899 -15.591  1.00  7.92           O  
ATOM    296  C5    U A  14       5.385  18.500 -16.373  1.00  6.23           C  
ATOM    297  C6    U A  14       5.217  19.792 -16.677  1.00  5.03           C  
ATOM    298  P     C A  15       6.043  22.521 -21.629  1.00  9.67           P  
ATOM    299  OP1   C A  15       5.697  23.476 -22.712  1.00 13.10           O  
ATOM    300  OP2   C A  15       5.653  21.075 -21.744  1.00 10.19           O  
ATOM    301  O5'   C A  15       7.620  22.584 -21.388  1.00  8.50           O  
ATOM    302  C5'   C A  15       8.307  23.819 -21.233  1.00  7.65           C  
ATOM    303  C4'   C A  15       9.691  23.599 -20.682  1.00  7.22           C  
ATOM    304  O4'   C A  15       9.609  22.912 -19.406  1.00  6.25           O  
ATOM    305  C3'   C A  15      10.590  22.704 -21.514  1.00  7.73           C  
ATOM    306  O3'   C A  15      11.168  23.385 -22.618  1.00  9.70           O  
ATOM    307  C2'   C A  15      11.600  22.224 -20.486  1.00  8.23           C  
ATOM    308  O2'   C A  15      12.501  23.281 -20.161  1.00 10.46           O  
ATOM    309  C1'   C A  15      10.698  22.025 -19.272  1.00  7.68           C  
ATOM    310  N1    C A  15      10.154  20.653 -19.122  1.00  5.77           N  
ATOM    311  C2    C A  15      10.966  19.662 -18.565  1.00  4.80           C  
ATOM    312  O2    C A  15      12.124  19.942 -18.249  1.00  6.21           O  
ATOM    313  N3    C A  15      10.458  18.423 -18.355  1.00  3.77           N  
ATOM    314  C4    C A  15       9.205  18.151 -18.704  1.00  6.04           C  
ATOM    315  N4    C A  15       8.760  16.909 -18.493  1.00  6.27           N  
ATOM    316  C5    C A  15       8.342  19.130 -19.280  1.00  6.40           C  
ATOM    317  C6    C A  15       8.859  20.360 -19.458  1.00  4.94           C  
ATOM    318  P     U A  16      11.424  22.603 -23.990  1.00 11.76           P  
ATOM    319  OP1   U A  16      12.029  23.604 -24.912  1.00 12.76           O  
ATOM    320  OP2   U A  16      10.194  21.878 -24.401  1.00 11.15           O  
ATOM    321  O5'   U A  16      12.540  21.533 -23.605  1.00 10.93           O  
ATOM    322  C5'   U A  16      13.860  21.948 -23.289  1.00  7.10           C  
ATOM    323  C4'   U A  16      14.708  20.788 -22.831  1.00  7.75           C  
ATOM    324  O4'   U A  16      14.159  20.226 -21.608  1.00  6.97           O  
ATOM    325  C3'   U A  16      14.800  19.595 -23.771  1.00  7.67           C  
ATOM    326  O3'   U A  16      15.729  19.784 -24.833  1.00  9.39           O  
ATOM    327  C2'   U A  16      15.194  18.472 -22.828  1.00  6.83           C  
ATOM    328  O2'   U A  16      16.575  18.573 -22.506  1.00  9.36           O  
ATOM    329  C1'   U A  16      14.385  18.834 -21.579  1.00  4.90           C  
ATOM    330  N1    U A  16      13.077  18.145 -21.550  1.00  4.02           N  
ATOM    331  C2    U A  16      13.079  16.863 -21.020  1.00  4.93           C  
ATOM    332  O2    U A  16      14.083  16.321 -20.593  1.00  6.66           O  
ATOM    333  N3    U A  16      11.857  16.256 -20.981  1.00  4.77           N  
ATOM    334  C4    U A  16      10.666  16.763 -21.438  1.00  8.34           C  
ATOM    335  O4    U A  16       9.673  16.056 -21.332  1.00  6.71           O  
ATOM    336  C5    U A  16      10.729  18.086 -21.995  1.00  5.49           C  
ATOM    337  C6    U A  16      11.916  18.726 -22.031  1.00  6.05           C  
TER     338        U A  16                                                      
HETATM  339 MG    MG A 101       6.436  17.050  10.928  1.00 15.84          MG  
HETATM  340 MG    MG A 102      11.730  17.253   4.734  1.00 30.60          MG  
HETATM  341  O   HOH A 201      16.511  10.381   6.413  1.00 23.56           O  
HETATM  342  O   HOH A 202       0.140  18.243  10.024  1.00 25.88           O  
HETATM  343  O   HOH A 203      -0.255  19.947 -21.742  1.00 18.02           O  
HETATM  344  O   HOH A 204       5.879  19.231   9.760  1.00 27.40           O  
HETATM  345  O   HOH A 205       4.915  14.922  14.906  1.00 18.83           O  
HETATM  346  O   HOH A 206       8.555  19.176   9.965  1.00 22.52           O  
HETATM  347  O   HOH A 207      14.091  15.436   1.759  1.00 28.71           O  
HETATM  348  O   HOH A 208       5.650  14.743 -16.073  1.00 18.34           O  
HETATM  349  O   HOH A 209       1.772  19.379  19.013  1.00 19.21           O  
HETATM  350  O   HOH A 210       8.861  16.090  10.725  1.00 17.72           O  
HETATM  351  O   HOH A 211       1.730  14.035 -14.250  1.00 23.41           O  
HETATM  352  O   HOH A 212       9.003  24.616   5.728  1.00 24.30           O  
HETATM  353  O   HOH A 213      12.018  26.187 -25.160  1.00 26.09           O  
HETATM  354  O   HOH A 214       8.881  14.315   3.397  1.00 26.64           O  
HETATM  355  O   HOH A 215       4.162  17.665  12.019  1.00 22.59           O  
HETATM  356  O   HOH A 216       7.196  16.451 -22.262  1.00 14.74           O  
HETATM  357  O   HOH A 217      19.008  15.047  -2.242  1.00 20.40           O  
HETATM  358  O   HOH A 218      -2.558  16.937  15.239  1.00 17.38           O  
HETATM  359  O   HOH A 219      11.140  22.748  15.017  1.00 13.57           O  
HETATM  360  O   HOH A 220       9.792  12.217  -2.805  1.00 22.77           O  
HETATM  361  O   HOH A 221      20.573  11.878  -0.296  0.33  9.27           O  
HETATM  362  O   HOH A 222      12.656  19.365   5.511  1.00 22.87           O  
HETATM  363  O   HOH A 223      -2.270  20.720 -11.986  1.00 20.60           O  
HETATM  364  O   HOH A 224      11.901  25.250 -18.349  1.00 20.58           O  
HETATM  365  O   HOH A 225      20.362  19.126   6.055  1.00 21.79           O  
HETATM  366  O   HOH A 226      11.823   9.294  -3.980  1.00 21.92           O  
HETATM  367  O   HOH A 227       8.913  10.686  -5.892  1.00 25.03           O  
HETATM  368  O   HOH A 228       5.587  23.100  16.895  1.00 18.93           O  
HETATM  369  O   HOH A 229      16.520  14.978 -20.707  1.00 16.81           O  
HETATM  370  O   HOH A 230      13.331   1.879  -4.498  1.00 28.86           O  
HETATM  371  O   HOH A 231      16.409  24.785   9.509  1.00 25.52           O  
HETATM  372  O   HOH A 232      11.245  14.726   2.829  1.00 23.80           O  
HETATM  373  O   HOH A 233       2.486  16.723 -17.093  1.00 23.16           O  
HETATM  374  O   HOH A 234       7.359  13.908  16.261  1.00 13.41           O  
HETATM  375  O   HOH A 235       0.000  23.754 -19.971  0.33 10.84           O  
HETATM  376  O   HOH A 236       0.107  23.766 -16.884  0.33  7.45           O  
HETATM  377  O   HOH A 237      10.205  17.544   7.894  1.00 17.73           O  
HETATM  378  O   HOH A 238      -0.697  17.282 -19.529  1.00 11.99           O  
HETATM  379  O   HOH A 239      20.570  11.880   3.007  0.33 12.65           O  
HETATM  380  O   HOH A 240      17.091  17.517   0.054  1.00 18.80           O  
HETATM  381  O   HOH A 241      -1.754  14.752  12.197  1.00 18.81           O  
HETATM  382  O   HOH A 242       9.356  13.483   0.541  1.00 28.19           O  
HETATM  383  O   HOH A 243       6.467  15.899  12.200  1.00 15.97           O  
HETATM  384  O   HOH A 244       5.949  16.368 -19.316  1.00 14.37           O  
HETATM  385  O   HOH A 245       8.159  19.917 -23.339  1.00 19.53           O  
HETATM  386  O   HOH A 246      13.108  17.562   2.624  1.00 32.07           O  
HETATM  387  O   HOH A 247      15.565  20.460  14.633  1.00 22.92           O  
HETATM  388  O   HOH A 248       4.839  13.652 -13.207  1.00 15.31           O  
HETATM  389  O   HOH A 249      12.460   5.199   4.079  1.00 26.39           O  
HETATM  390  O   HOH A 250      16.633  22.119   1.844  1.00 33.03           O  
HETATM  391  O   HOH A 251       9.933  18.863   5.275  1.00 26.88           O  
HETATM  392  O   HOH A 252      20.571  11.877   8.019  0.33 25.97           O  
HETATM  393  O   HOH A 253       7.621  17.348   8.785  1.00 20.29           O  
HETATM  394  O   HOH A 254       9.782  16.585   3.366  1.00 18.65           O  
HETATM  395  O   HOH A 255      -0.614  13.129  10.212  1.00 18.15           O  
HETATM  396  O   HOH A 256      10.900  18.453   3.192  1.00 27.15           O  
HETATM  397  O   HOH A 257       6.815  15.110  10.248  1.00 20.96           O  
HETATM  398  O   HOH A 258       4.231  26.123   7.780  1.00 17.80           O  
HETATM  399  O   HOH A 259       7.072  10.566  16.686  1.00 37.89           O  
HETATM  400  O   HOH A 260      15.119   1.496  -0.201  1.00 29.68           O  
CONECT   73   88                                                                
CONECT   88   73   89   90   91                                                 
CONECT   89   88                                                                
CONECT   90   88                                                                
CONECT   91   88   92                                                           
CONECT   92   91   93                                                           
CONECT   93   92   94  109                                                      
CONECT   94   93   95                                                           
CONECT   95   94   96  107                                                      
CONECT   96   95   97  106                                                      
CONECT   97   96   98  104                                                      
CONECT   98   97   99                                                           
CONECT   99   98  100  101                                                      
CONECT  100   99                                                                
CONECT  101   99  102                                                           
CONECT  102  101  103  104                                                      
CONECT  103  102                                                                
CONECT  104   97  102  105                                                      
CONECT  105  104  106                                                           
CONECT  106   96  105                                                           
CONECT  107   95  108  109                                                      
CONECT  108  107                                                                
CONECT  109   93  107  110                                                      
CONECT  110  109  111                                                           
CONECT  111  110                                                                
CONECT  339  344  350  355  383                                                 
CONECT  339  393  397                                                           
CONECT  340  362  386  391  394                                                 
CONECT  340  396                                                                
CONECT  344  339                                                                
CONECT  350  339                                                                
CONECT  355  339                                                                
CONECT  362  340                                                                
CONECT  383  339                                                                
CONECT  386  340                                                                
CONECT  391  340                                                                
CONECT  393  339                                                                
CONECT  394  340                                                                
CONECT  396  340                                                                
CONECT  397  339                                                                
MASTER      347    0    3    0    0    0    0    6  399    1   40    2          
END                                                                             
