HEADER    METAL BINDING PROTEIN                   19-JUN-08   3DI5               
TITLE     CRYSTAL STRUCTURE OF A DINB-LIKE PROTEIN (BCE_4655) FROM BACILLUS      
TITLE    2 CEREUS ATCC 10987 AT 2.01 A RESOLUTION                                
COMPND    MOL_ID: 1;                                                             
COMPND   2 MOLECULE: DINB-LIKE PROTEIN;                                          
COMPND   3 CHAIN: A;                                                             
COMPND   4 ENGINEERED: YES                                                       
SOURCE    MOL_ID: 1;                                                             
SOURCE   2 ORGANISM_SCIENTIFIC: BACILLUS CEREUS ATCC 10987;                      
SOURCE   3 ORGANISM_TAXID: 222523;                                               
SOURCE   4 ATCC: 10987;                                                          
SOURCE   5 GENE: NP_980948.1, BCE_4655;                                          
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                  
SOURCE   7 EXPRESSION_SYSTEM_STRAIN: HK100;                                      
SOURCE   8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                               
SOURCE   9 EXPRESSION_SYSTEM_PLASMID: SPEEDET                                    
KEYWDS    STRUCTURAL GENOMICS, JOINT CENTER FOR STRUCTURAL GENOMICS, JCSG,       
KEYWDS   2 PROTEIN STRUCTURE INITIATIVE, PSI-2, METAL BINDING PROTEIN            
EXPDTA    X-RAY DIFFRACTION                                                      
AUTHOR    JOINT CENTER FOR STRUCTURAL GENOMICS (JCSG)                            
REVDAT   7   01-FEB-23 3DI5    1       REMARK SEQADV                             
REVDAT   6   24-JUL-19 3DI5    1       REMARK LINK                               
REVDAT   5   25-OCT-17 3DI5    1       REMARK                                    
REVDAT   4   13-JUL-11 3DI5    1       VERSN                                     
REVDAT   3   23-MAR-11 3DI5    1       HEADER TITLE  KEYWDS                      
REVDAT   2   24-FEB-09 3DI5    1       VERSN                                     
REVDAT   1   19-AUG-08 3DI5    0                                                 
JRNL        AUTH   JOINT CENTER FOR STRUCTURAL GENOMICS (JCSG)                   
JRNL        TITL   CRYSTAL STRUCTURE OF A DINB-LIKE PROTEIN (NP_980948.1) FROM   
JRNL        TITL 2 BACILLUS CEREUS ATCC 10987 AT 2.01 A RESOLUTION               
JRNL        REF    TO BE PUBLISHED                                               
JRNL        REFN                                                                 
REMARK   2                                                                       
REMARK   2 RESOLUTION.    2.01 ANGSTROMS.                                        
REMARK   3                                                                       
REMARK   3 REFINEMENT.                                                           
REMARK   3   PROGRAM     : REFMAC 5.2.0019                                       
REMARK   3   AUTHORS     : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER,               
REMARK   3               : NICHOLLS,WINN,LONG,VAGIN                              
REMARK   3                                                                       
REMARK   3    REFINEMENT TARGET : MAXIMUM LIKELIHOOD WITH PHASES                 
REMARK   3                                                                       
REMARK   3  DATA USED IN REFINEMENT.                                             
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.01                            
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 28.63                           
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                           
REMARK   3   COMPLETENESS FOR RANGE        (%) : 98.0                            
REMARK   3   NUMBER OF REFLECTIONS             : 11168                           
REMARK   3                                                                       
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                      
REMARK   3   CROSS-VALIDATION METHOD          : THROUGHOUT                       
REMARK   3   FREE R VALUE TEST SET SELECTION  : RANDOM                           
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.231                            
REMARK   3   R VALUE            (WORKING SET) : 0.229                            
REMARK   3   FREE R VALUE                     : 0.266                            
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 4.800                            
REMARK   3   FREE R VALUE TEST SET COUNT      : 534                              
REMARK   3                                                                       
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                   
REMARK   3   TOTAL NUMBER OF BINS USED           : 20                            
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : 2.01                          
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 2.06                          
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 699                           
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 87.56                         
REMARK   3   BIN R VALUE           (WORKING SET) : 0.3160                        
REMARK   3   BIN FREE R VALUE SET COUNT          : 33                            
REMARK   3   BIN FREE R VALUE                    : 0.3560                        
REMARK   3                                                                       
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                     
REMARK   3   PROTEIN ATOMS            : 1146                                     
REMARK   3   NUCLEIC ACID ATOMS       : 0                                        
REMARK   3   HETEROGEN ATOMS          : 1                                        
REMARK   3   SOLVENT ATOMS            : 55                                       
REMARK   3                                                                       
REMARK   3  B VALUES.                                                            
REMARK   3   B VALUE TYPE : LIKELY RESIDUAL                                      
REMARK   3   FROM WILSON PLOT           (A**2) : 35.69                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 33.15                           
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                        
REMARK   3    B11 (A**2) : -4.40000                                              
REMARK   3    B22 (A**2) : 5.29000                                               
REMARK   3    B33 (A**2) : -0.88000                                              
REMARK   3    B12 (A**2) : 0.00000                                               
REMARK   3    B13 (A**2) : 0.00000                                               
REMARK   3    B23 (A**2) : 0.00000                                               
REMARK   3                                                                       
REMARK   3  ESTIMATED OVERALL COORDINATE ERROR.                                  
REMARK   3   ESU BASED ON R VALUE                            (A): 0.215          
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.185          
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.173          
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 12.715         
REMARK   3                                                                       
REMARK   3 CORRELATION COEFFICIENTS.                                             
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.948                          
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.935                          
REMARK   3                                                                       
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT       
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  1189 ; 0.014 ; 0.022        
REMARK   3   BOND LENGTHS OTHERS               (A):   753 ; 0.001 ; 0.020        
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  1627 ; 1.273 ; 1.936        
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  1850 ; 0.924 ; 3.000        
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   151 ; 5.035 ; 5.000        
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):    46 ;36.434 ;24.348        
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):   184 ;13.892 ;15.000        
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):     3 ;23.366 ;15.000        
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   189 ; 0.076 ; 0.200        
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  1324 ; 0.004 ; 0.020        
REMARK   3   GENERAL PLANES OTHERS             (A):   235 ; 0.001 ; 0.020        
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):   280 ; 0.221 ; 0.200        
REMARK   3   NON-BONDED CONTACTS OTHERS        (A):   718 ; 0.170 ; 0.200        
REMARK   3   NON-BONDED TORSION REFINED ATOMS  (A):   608 ; 0.181 ; 0.200        
REMARK   3   NON-BONDED TORSION OTHERS         (A):   554 ; 0.088 ; 0.200        
REMARK   3   H-BOND (X...Y) REFINED ATOMS      (A):    42 ; 0.150 ; 0.200        
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):     7 ; 0.147 ; 0.200        
REMARK   3   SYMMETRY VDW OTHERS               (A):    17 ; 0.121 ; 0.200        
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):     6 ; 0.076 ; 0.200        
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):   778 ; 0.764 ; 1.500        
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):   305 ; 0.154 ; 1.500        
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  1219 ; 1.147 ; 2.000        
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL        
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):   489 ; 1.641 ; 3.000        
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL        
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):   408 ; 2.259 ; 4.500        
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  : 1                                           
REMARK   3                                                                       
REMARK   3   TLS GROUP : 1                                                       
REMARK   3    NUMBER OF COMPONENTS GROUP : 1                                     
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI                          
REMARK   3    RESIDUE RANGE :   A     7        A   150                           
REMARK   3    ORIGIN FOR THE GROUP (A):  22.8597  10.4516  20.6285               
REMARK   3    T TENSOR                                                           
REMARK   3      T11:  -0.0434 T22:  -0.1881                                      
REMARK   3      T33:  -0.0932 T12:   0.0047                                      
REMARK   3      T13:   0.0057 T23:  -0.0786                                      
REMARK   3    L TENSOR                                                           
REMARK   3      L11:   6.3896 L22:   1.5532                                      
REMARK   3      L33:   1.6438 L12:   0.5926                                      
REMARK   3      L13:   1.8195 L23:  -0.2248                                      
REMARK   3    S TENSOR                                                           
REMARK   3      S11:   0.0178 S12:  -0.4297 S13:   0.3764                        
REMARK   3      S21:   0.0133 S22:  -0.1043 S23:   0.1939                        
REMARK   3      S31:  -0.0313 S32:   0.0527 S33:   0.0865                        
REMARK   3                                                                       
REMARK   3  BULK SOLVENT MODELLING.                                              
REMARK   3   METHOD USED : MASK                                                  
REMARK   3   PARAMETERS FOR MASK CALCULATION                                     
REMARK   3   VDW PROBE RADIUS   : 1.20                                           
REMARK   3   ION PROBE RADIUS   : 0.80                                           
REMARK   3   SHRINKAGE RADIUS   : 0.80                                           
REMARK   3                                                                       
REMARK   3  OTHER REFINEMENT REMARKS:                                            
REMARK   3  1.HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS.                 
REMARK   3   2.ATOM RECORD CONTAINS RESIDUAL B FACTORS ONLY.                     
REMARK   3   3.A MET-INHIBITION PROTOCOL WAS USED FOR SELENOMETHIONINE           
REMARK   3   INCORPORATION DURING PROTEIN EXPRESSION. THE OCCUPANCY              
REMARK   3   OF THE SE ATOMS IN THE MSE RESIDUES WAS REDUCED TO 0.75             
REMARK   3   TO ACCOUNT FOR THE REDUCED SCATTERING POWER DUE TO PARTIAL          
REMARK   3   S-MET INCORPORATION.                                                
REMARK   3   3.X-RAY FLUORESCENCE EXCITATION AND WAVELENGTH SCANS, ANOMALOUS     
REMARK   3   DIFFERENCE FOURIERS AND COORDINATION GEOMETRY SUPPORT THE           
REMARK   3   MODELING OF NI ION IN THE PUTATIVE ACTIVE SITE                      
REMARK   3   4.THE DATA IS ANISOTROPIC ALONG THE B-DIRECTION.                    
REMARK   4                                                                       
REMARK   4 3DI5 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                          
REMARK 100                                                                       
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 20-JUN-08.                   
REMARK 100 THE DEPOSITION ID IS D_1000048066.                                    
REMARK 200                                                                       
REMARK 200 EXPERIMENTAL DETAILS                                                  
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                   
REMARK 200  DATE OF DATA COLLECTION        : 10-APR-08                           
REMARK 200  TEMPERATURE           (KELVIN) : 100                                 
REMARK 200  PH                             : 8.57                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                   
REMARK 200                                                                       
REMARK 200  SYNCHROTRON              (Y/N) : Y                                   
REMARK 200  RADIATION SOURCE               : SSRL                                
REMARK 200  BEAMLINE                       : BL11-1                              
REMARK 200  X-RAY GENERATOR MODEL          : NULL                                
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                   
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.91837,0.97916,0.97860             
REMARK 200  MONOCHROMATOR                  : SINGLE CRYSTAL SI(111) BENT         
REMARK 200                                   MONOCHROMATOR (HORIZONTAL           
REMARK 200                                   FOCUSING)                           
REMARK 200  OPTICS                         : FLAT MIRROR (VERTICAL FOCUSING)     
REMARK 200                                                                       
REMARK 200  DETECTOR TYPE                  : CCD                                 
REMARK 200  DETECTOR MANUFACTURER          : MARMOSAIC 325 MM CCD                
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : XDS                                 
REMARK 200  DATA SCALING SOFTWARE          : XSCALE                              
REMARK 200                                                                       
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 11180                               
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.009                               
REMARK 200  RESOLUTION RANGE LOW       (A) : 28.630                              
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : -3.000                              
REMARK 200                                                                       
REMARK 200 OVERALL.                                                              
REMARK 200  COMPLETENESS FOR RANGE     (%) : 95.6                                
REMARK 200  DATA REDUNDANCY                : 3.930                               
REMARK 200  R MERGE                    (I) : 0.03400                             
REMARK 200  R SYM                      (I) : NULL                                
REMARK 200   FOR THE DATA SET  : 13.5700                             
REMARK 200                                                                       
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                      
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.00                      
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.07                      
REMARK 200  COMPLETENESS FOR SHELL     (%) : 77.6                                
REMARK 200  DATA REDUNDANCY IN SHELL       : NULL                                
REMARK 200  R MERGE FOR SHELL          (I) : 0.41300                             
REMARK 200  R SYM FOR SHELL            (I) : NULL                                
REMARK 200   FOR SHELL         : 2.630                               
REMARK 200                                                                       
REMARK 200 DIFFRACTION PROTOCOL: MAD                                             
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD                           
REMARK 200 SOFTWARE USED: SHELX, SHELXD, AUTOSHARP                               
REMARK 200 STARTING MODEL: NULL                                                  
REMARK 200                                                                       
REMARK 200 REMARK: NULL                                                          
REMARK 280                                                                       
REMARK 280 CRYSTAL                                                               
REMARK 280 SOLVENT CONTENT, VS   (%): 43.04                                      
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.16                      
REMARK 280                                                                       
REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2M MAGNESIUM CHLORIDE, 30.5%            
REMARK 280  POLYETHYLENE GLYCOL 4000, 0.1M TRIS PH 8.57, NANODROP, VAPOR         
REMARK 280  DIFFUSION, SITTING DROP, TEMPERATURE 293K                            
REMARK 290                                                                       
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                             
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 2 2 21                          
REMARK 290                                                                       
REMARK 290      SYMOP   SYMMETRY                                                 
REMARK 290     NNNMMM   OPERATOR                                                 
REMARK 290       1555   X,Y,Z                                                    
REMARK 290       2555   -X,-Y,Z+1/2                                              
REMARK 290       3555   -X,Y,-Z+1/2                                              
REMARK 290       4555   X,-Y,-Z                                                  
REMARK 290       5555   X+1/2,Y+1/2,Z                                            
REMARK 290       6555   -X+1/2,-Y+1/2,Z+1/2                                      
REMARK 290       7555   -X+1/2,Y+1/2,-Z+1/2                                      
REMARK 290       8555   X+1/2,-Y+1/2,-Z                                          
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 -1.000000  0.000000  0.000000        0.00000             
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000             
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       25.16000             
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000             
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000        0.00000             
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000       25.16000             
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000        0.00000             
REMARK 290   SMTRY2   4  0.000000 -1.000000  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       39.06000             
REMARK 290   SMTRY2   5  0.000000  1.000000  0.000000       42.09500             
REMARK 290   SMTRY3   5  0.000000  0.000000  1.000000        0.00000             
REMARK 290   SMTRY1   6 -1.000000  0.000000  0.000000       39.06000             
REMARK 290   SMTRY2   6  0.000000 -1.000000  0.000000       42.09500             
REMARK 290   SMTRY3   6  0.000000  0.000000  1.000000       25.16000             
REMARK 290   SMTRY1   7 -1.000000  0.000000  0.000000       39.06000             
REMARK 290   SMTRY2   7  0.000000  1.000000  0.000000       42.09500             
REMARK 290   SMTRY3   7  0.000000  0.000000 -1.000000       25.16000             
REMARK 290   SMTRY1   8  1.000000  0.000000  0.000000       39.06000             
REMARK 290   SMTRY2   8  0.000000 -1.000000  0.000000       42.09500             
REMARK 290   SMTRY3   8  0.000000  0.000000 -1.000000        0.00000             
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 300 REMARK: AUTHORS STATE THAT THE RESULTS FROM SIZE EXCLUSION            
REMARK 300 CHROMATOGRAPHY SUPPORTS THE ASSIGNMENT OF A MONOMER AS A              
REMARK 300 SIGNIFICANT OLIGOMERIZATION STATE.                                    
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: MONOMERIC                          
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC                   
REMARK 350 SOFTWARE USED: PISA                                                   
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 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 169  LIES ON A SPECIAL POSITION.                           
REMARK 465                                                                       
REMARK 465 MISSING RESIDUES                                                      
REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE                        
REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN                
REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.)                 
REMARK 465                                                                       
REMARK 465   M RES C SSSEQI                                                      
REMARK 465     GLY A     0                                                       
REMARK 465     GLY A   151                                                       
REMARK 465     PRO A   152                                                       
REMARK 465     ALA A   153                                                       
REMARK 465     LYS A   154                                                       
REMARK 465     GLU A   155                                                       
REMARK 465     GLU A   156                                                       
REMARK 465     TRP A   157                                                       
REMARK 465     ALA A   158                                                       
REMARK 465     THR A   159                                                       
REMARK 465     ALA A   160                                                       
REMARK 465     GLY A   161                                                       
REMARK 465     MSE A   162                                                       
REMARK 465     GLU A   163                                                       
REMARK 465     ALA A   164                                                       
REMARK 465     PRO A   165                                                       
REMARK 465     LYS A   166                                                       
REMARK 465     MSE A   167                                                       
REMARK 470                                                                       
REMARK 470 MISSING ATOM                                                          
REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER;            
REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER;           
REMARK 470 I=INSERTION CODE):                                                    
REMARK 470   M RES CSSEQI  ATOMS                                                 
REMARK 470     MSE A   1    CG  SE    CE                                         
REMARK 470     GLN A   3    CG   CD   OE1  NE2                                   
REMARK 470     GLN A  10    CG   CD   OE1  NE2                                   
REMARK 470     SER A  11    OG                                                   
REMARK 470     GLU A  17    OE1  OE2                                             
REMARK 470     GLU A  29    CD   OE1  OE2                                        
REMARK 470     GLU A  34    CG   CD   OE1  OE2                                   
REMARK 470     LYS A  63    CD   CE   NZ                                         
REMARK 470     GLU A  65    CD   OE1  OE2                                        
REMARK 470     LYS A  69    CG   CD   CE   NZ                                    
REMARK 470     LYS A  86    CE   NZ                                              
REMARK 470     GLU A  98    OE1  OE2                                             
REMARK 470     ARG A 113    NE   CZ   NH1  NH2                                   
REMARK 470     ARG A 140    NE   CZ   NH1  NH2                                   
REMARK 470     THR A 145    OG1  CG2                                             
REMARK 500                                                                       
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                          
REMARK 500 SUBTOPIC: TORSION ANGLES                                              
REMARK 500                                                                       
REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS:             
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;                
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                              
REMARK 500                                                                       
REMARK 500 STANDARD TABLE:                                                       
REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2)                     
REMARK 500                                                                       
REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI-            
REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400             
REMARK 500                                                                       
REMARK 500  M RES CSSEQI        PSI       PHI                                    
REMARK 500    PHE A 111       55.51     35.95                                    
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                              NI A 168  NI                             
REMARK 620 N RES CSSEQI ATOM                                                     
REMARK 620 1 HIS A  48   NE2                                                     
REMARK 620 2 HIS A 127   NE2  83.7                                               
REMARK 620 3 HIS A 131   NE2  86.5  88.7                                         
REMARK 620 4 HOH A 171   O    87.7  87.5 173.4                                   
REMARK 620 5 HOH A 175   O    85.9 168.6  95.5  87.3                             
REMARK 620 6 HOH A 185   O   173.2  99.5  99.4  86.5  90.3                       
REMARK 620 N                    1     2     3     4     5                        
REMARK 800                                                                       
REMARK 800 SITE                                                                  
REMARK 800 SITE_IDENTIFIER: AC1                                                  
REMARK 800 EVIDENCE_CODE: SOFTWARE                                               
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NI A 168                   
REMARK 900                                                                       
REMARK 900 RELATED ENTRIES                                                       
REMARK 900 RELATED ID: 374604   RELATED DB: TARGETDB                             
REMARK 999                                                                       
REMARK 999 SEQUENCE                                                              
REMARK 999 THE CONSTRUCT WAS EXPRESSED WITH A PURIFICATION TAG                   
REMARK 999 MGSDKIHHHHHHENLYFQG. THE TAG WAS REMOVED WITH TEV PROTEASE LEAVING    
REMARK 999 ONLY A GLYCINE (0) FOLLOWED BY THE TARGET SEQUENCE.                   
DBREF  3DI5 A    1   167  UNP    Q72ZL3   Q72ZL3_BACC1     1    167              
SEQADV 3DI5 GLY A    0  UNP  Q72ZL3              EXPRESSION TAG                  
SEQRES   1 A  168  GLY MSE TYR GLN THR ILE GLU GLY PHE LEU GLN SER TRP           
SEQRES   2 A  168  THR TYR GLU THR GLU SER THR GLN LYS MSE LEU ASP VAL           
SEQRES   3 A  168  LEU THR ASP GLU SER LEU SER GLN GLU ILE ALA PRO GLY           
SEQRES   4 A  168  HIS TRP THR LEU GLY ARG VAL ALA TRP HIS ILE VAL THR           
SEQRES   5 A  168  ALA ILE PRO VAL ILE LEU SER GLY THR GLY LEU LYS PHE           
SEQRES   6 A  168  GLU GLY GLU THR LYS ASP TYR PRO VAL PRO THR SER ALA           
SEQRES   7 A  168  LYS THR ILE ALA ASP GLY TYR ARG LYS VAL ASN THR ALA           
SEQRES   8 A  168  PHE VAL GLU ALA LEU GLN SER GLU TRP THR ASP LYS ASP           
SEQRES   9 A  168  LEU THR THR ILE ASN ASP PHE PHE GLY ARG PRO MSE PRO           
SEQRES  10 A  168  ASN SER ILE PHE LEU MSE THR LEU ILE ASN HIS GLN ASN           
SEQRES  11 A  168  HIS HIS ARG GLY GLN MSE THR VAL LEU MSE ARG GLN ALA           
SEQRES  12 A  168  GLY LEU THR VAL PRO GLY VAL TYR GLY PRO ALA LYS GLU           
SEQRES  13 A  168  GLU TRP ALA THR ALA GLY MSE GLU ALA PRO LYS MSE               
MODRES 3DI5 MSE A    1  MET  SELENOMETHIONINE                                    
MODRES 3DI5 MSE A   22  MET  SELENOMETHIONINE                                    
MODRES 3DI5 MSE A  115  MET  SELENOMETHIONINE                                    
MODRES 3DI5 MSE A  122  MET  SELENOMETHIONINE                                    
MODRES 3DI5 MSE A  135  MET  SELENOMETHIONINE                                    
MODRES 3DI5 MSE A  139  MET  SELENOMETHIONINE                                    
HET    MSE  A   1       5                                                        
HET    MSE  A  22       8                                                        
HET    MSE  A 115      16                                                        
HET    MSE  A 122       8                                                        
HET    MSE  A 135       8                                                        
HET    MSE  A 139       8                                                        
HET     NI  A 168       1                                                        
HETNAM     MSE SELENOMETHIONINE                                                  
HETNAM      NI NICKEL (II) ION                                                   
FORMUL   1  MSE    6(C5 H11 N O2 SE)                                             
FORMUL   2   NI    NI 2+                                                         
FORMUL   3  HOH   *55(H2 O)                                                      
HELIX    1   1 THR A    4  LEU A   26  1                                  23     
HELIX    2   2 GLU A   29  GLN A   33  5                                   5     
HELIX    3   3 THR A   41  SER A   58  1                                  18     
HELIX    4   4 GLY A   59  GLY A   61  5                                   3     
HELIX    5   5 SER A   76  TRP A   99  1                                  24     
HELIX    6   6 THR A  100  THR A  105  5                                   6     
HELIX    7   7 ASN A  117  ALA A  142  1                                  26     
SHEET    1   A 2 ILE A 107  PHE A 110  0                                         
SHEET    2   A 2 ARG A 113  PRO A 116 -1  O  ARG A 113   N  PHE A 110            
LINK         C   MSE A   1                 N   TYR A   2     1555   1555  1.34   
LINK         C   LYS A  21                 N   MSE A  22     1555   1555  1.33   
LINK         C   MSE A  22                 N   LEU A  23     1555   1555  1.32   
LINK         C   PRO A 114                 N  AMSE A 115     1555   1555  1.33   
LINK         C   PRO A 114                 N  BMSE A 115     1555   1555  1.33   
LINK         C  AMSE A 115                 N   PRO A 116     1555   1555  1.34   
LINK         C  BMSE A 115                 N   PRO A 116     1555   1555  1.34   
LINK         C   LEU A 121                 N   MSE A 122     1555   1555  1.33   
LINK         C   MSE A 122                 N   THR A 123     1555   1555  1.33   
LINK         C   GLN A 134                 N   MSE A 135     1555   1555  1.32   
LINK         C   MSE A 135                 N   THR A 136     1555   1555  1.34   
LINK         C   LEU A 138                 N   MSE A 139     1555   1555  1.33   
LINK         C   MSE A 139                 N   ARG A 140     1555   1555  1.33   
LINK         NE2 HIS A  48                NI    NI A 168     1555   1555  2.30   
LINK         NE2 HIS A 127                NI    NI A 168     1555   1555  2.37   
LINK         NE2 HIS A 131                NI    NI A 168     1555   1555  2.38   
LINK        NI    NI A 168                 O   HOH A 171     1555   1555  2.36   
LINK        NI    NI A 168                 O   HOH A 175     1555   1555  2.40   
LINK        NI    NI A 168                 O   HOH A 185     1555   1555  2.28   
CISPEP   1 TYR A   71    PRO A   72          0         1.35                      
SITE     1 AC1  6 HIS A  48  HIS A 127  HIS A 131  HOH A 171                     
SITE     2 AC1  6 HOH A 175  HOH A 185                                           
CRYST1   78.120   84.190   50.320  90.00  90.00  90.00 C 2 2 21      8           
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      0.012801  0.000000  0.000000        0.00000                          
SCALE2      0.000000  0.011878  0.000000        0.00000                          
SCALE3      0.000000  0.000000  0.019873        0.00000                          
END