HEADER    CONTRACTILE PROTEIN                     06-FEB-06   2FXO               
TITLE     STRUCTURE OF THE HUMAN BETA-MYOSIN S2 FRAGMENT                         
COMPND    MOL_ID: 1;                                                             
COMPND   2 MOLECULE: MYOSIN HEAVY CHAIN, CARDIAC MUSCLE BETA ISOFORM;            
COMPND   3 CHAIN: A, B, C, D;                                                    
COMPND   4 FRAGMENT: DELTA-S2 FRAGMENT (838-963);                                
COMPND   5 SYNONYM: BETA-MYOSIN, MYHC-BETA;                                      
COMPND   6 ENGINEERED: YES;                                                      
COMPND   7 MUTATION: YES                                                         
SOURCE    MOL_ID: 1;                                                             
SOURCE   2 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                    
SOURCE   3 ORGANISM_COMMON: HUMAN;                                               
SOURCE   4 ORGANISM_TAXID: 9606;                                                 
SOURCE   5 TISSUE: HEART MUSCLE;                                                 
SOURCE   6 GENE: HSBMHC;                                                         
SOURCE   7 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21;                             
SOURCE   8 EXPRESSION_SYSTEM_TAXID: 511693;                                      
SOURCE   9 EXPRESSION_SYSTEM_STRAIN: BL21;                                       
SOURCE  10 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                               
SOURCE  11 EXPRESSION_SYSTEM_PLASMID: PET                                        
KEYWDS    COILED COIL (DIMERIC, PARALLEL), FAMILIAL HYPERTROPHIC                 
KEYWDS   2 CARDIOMYOPATHY, FHC-ASSOCIATED MUTANT E924K, THICK FILAMENT,          
KEYWDS   3 CONTRACTILE PROTEIN                                                   
EXPDTA    X-RAY DIFFRACTION                                                      
AUTHOR    W.BLANKENFELDT,N.H.THOMA,J.S.WRAY,M.GAUTEL,I.SCHLICHTING               
REVDAT   6   25-OCT-23 2FXO    1       REMARK                                    
REVDAT   5   10-NOV-21 2FXO    1       REMARK SEQADV                             
REVDAT   4   18-OCT-17 2FXO    1       REMARK                                    
REVDAT   3   13-JUL-11 2FXO    1       VERSN                                     
REVDAT   2   24-FEB-09 2FXO    1       VERSN                                     
REVDAT   1   21-NOV-06 2FXO    0                                                 
JRNL        AUTH   W.BLANKENFELDT,N.H.THOMA,J.S.WRAY,M.GAUTEL,I.SCHLICHTING      
JRNL        TITL   CRYSTAL STRUCTURES OF HUMAN CARDIAC {BETA}-MYOSIN II          
JRNL        TITL 2 S2-{DELTA} PROVIDE INSIGHT INTO THE FUNCTIONAL ROLE OF THE    
JRNL        TITL 3 S2 SUBFRAGMENT                                                
JRNL        REF    PROC.NATL.ACAD.SCI.USA        V. 103 17713 2006               
JRNL        REFN                   ISSN 0027-8424                                
JRNL        PMID   17095604                                                      
JRNL        DOI    10.1073/PNAS.0606741103                                       
REMARK   1                                                                       
REMARK   1 REFERENCE 1                                                           
REMARK   1  AUTH   M.GRUEN,M.GAUTEL                                              
REMARK   1  TITL   MUTATIONS IN BETA-MYOSIN S2 THAT CAUSE FAMILIAL HYPERTROPHIC  
REMARK   1  TITL 2 CARDIOMYOPATHY (FHC) ABOLISH THE INTERACTION WITH THE         
REMARK   1  TITL 3 REGULATORY DOMAIN OF MYOSIN-BINDING PROTEIN-C                 
REMARK   1  REF    J.MOL.BIOL.                   V. 286   933 1999               
REMARK   1  REFN                   ISSN 0022-2836                                
REMARK   1  PMID   10024460                                                      
REMARK   1  DOI    10.1006/JMBI.1998.2522                                        
REMARK   1 REFERENCE 2                                                           
REMARK   1  AUTH   Y.LI,J.H.BROWN,L.RESHETNIKOVA,A.BLAZSEK,L.FARKAS,L.NYITRAY,   
REMARK   1  AUTH 2 C.COHEN                                                       
REMARK   1  TITL   VISUALIZATION OF AN UNSTABLE COILED COIL FROM THE SCALLOP     
REMARK   1  TITL 2 MYOSIN ROD                                                    
REMARK   1  REF    NATURE                        V. 424   341 2003               
REMARK   1  REFN                   ISSN 0028-0836                                
REMARK   1  PMID   12867988                                                      
REMARK   1  DOI    10.1038/NATURE01801                                           
REMARK   2                                                                       
REMARK   2 RESOLUTION.    2.50 ANGSTROMS.                                        
REMARK   3                                                                       
REMARK   3 REFINEMENT.                                                           
REMARK   3   PROGRAM     : REFMAC                                                
REMARK   3   AUTHORS     : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER,               
REMARK   3               : NICHOLLS,WINN,LONG,VAGIN                              
REMARK   3                                                                       
REMARK   3    REFINEMENT TARGET : MAXIMUM LIKELIHOOD                             
REMARK   3                                                                       
REMARK   3  DATA USED IN REFINEMENT.                                             
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.50                            
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 20.00                           
REMARK   3   DATA CUTOFF            (SIGMA(F)) : NULL                            
REMARK   3   COMPLETENESS FOR RANGE        (%) : 96.2                            
REMARK   3   NUMBER OF REFLECTIONS             : 19157                           
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) : 0.277                            
REMARK   3   R VALUE            (WORKING SET) : 0.273                            
REMARK   3   FREE R VALUE                     : 0.349                            
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.100                            
REMARK   3   FREE R VALUE TEST SET COUNT      : 1040                             
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) : 2.50                          
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 2.56                          
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 1396                          
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : NULL                          
REMARK   3   BIN R VALUE           (WORKING SET) : 0.3780                        
REMARK   3   BIN FREE R VALUE SET COUNT          : 73                            
REMARK   3   BIN FREE R VALUE                    : 0.5110                        
REMARK   3                                                                       
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                     
REMARK   3   PROTEIN ATOMS            : 4145                                     
REMARK   3   NUCLEIC ACID ATOMS       : 0                                        
REMARK   3   HETEROGEN ATOMS          : 0                                        
REMARK   3   SOLVENT ATOMS            : 0                                        
REMARK   3                                                                       
REMARK   3  B VALUES.                                                            
REMARK   3   B VALUE TYPE : LIKELY RESIDUAL                                      
REMARK   3   FROM WILSON PLOT           (A**2) : 61.00                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 61.39                           
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                        
REMARK   3    B11 (A**2) : -2.30000                                              
REMARK   3    B22 (A**2) : 0.74000                                               
REMARK   3    B33 (A**2) : 1.76000                                               
REMARK   3    B12 (A**2) : 1.34000                                               
REMARK   3    B13 (A**2) : -5.88000                                              
REMARK   3    B23 (A**2) : -0.69000                                              
REMARK   3                                                                       
REMARK   3  ESTIMATED OVERALL COORDINATE ERROR.                                  
REMARK   3   ESU BASED ON R VALUE                            (A): 0.891          
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.419          
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.458          
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 20.647         
REMARK   3                                                                       
REMARK   3 CORRELATION COEFFICIENTS.                                             
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.922                          
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.876                          
REMARK   3                                                                       
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT       
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  4151 ; 0.016 ; 0.021        
REMARK   3   BOND LENGTHS OTHERS               (A):  3874 ; 0.000 ; 0.020        
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  5508 ; 1.526 ; 2.019        
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  9178 ; 3.650 ; 3.000        
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   504 ; 6.104 ; 5.000        
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):   619 ; 0.071 ; 0.200        
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  4472 ; 0.004 ; 0.020        
REMARK   3   GENERAL PLANES OTHERS             (A):   648 ; 0.003 ; 0.020        
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):   914 ; 0.233 ; 0.200        
REMARK   3   NON-BONDED CONTACTS OTHERS        (A):  3836 ; 0.259 ; 0.200        
REMARK   3   NON-BONDED TORSION REFINED ATOMS  (A):  NULL ;  NULL ;  NULL        
REMARK   3   NON-BONDED TORSION OTHERS         (A):  2490 ; 0.104 ; 0.200        
REMARK   3   H-BOND (X...Y) REFINED ATOMS      (A):    57 ; 0.192 ; 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):     9 ; 0.189 ; 0.200        
REMARK   3   SYMMETRY VDW OTHERS               (A):    68 ; 0.286 ; 0.200        
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):     7 ; 0.131 ; 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):  2539 ; 6.269 ;10.000        
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL        
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  4054 ; 8.380 ;10.000        
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL        
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  1612 ; 6.774 ;10.000        
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL        
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):  1454 ; 9.684 ;10.000        
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  : 2                                           
REMARK   3                                                                       
REMARK   3   TLS GROUP : 1                                                       
REMARK   3    NUMBER OF COMPONENTS GROUP : 2                                     
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI                          
REMARK   3    RESIDUE RANGE :   A    -3        A   963                           
REMARK   3    RESIDUE RANGE :   B    -1        B   961                           
REMARK   3    ORIGIN FOR THE GROUP (A):  -4.8110  -1.1590  -2.5750               
REMARK   3    T TENSOR                                                           
REMARK   3      T11:   0.1368 T22:   0.0196                                      
REMARK   3      T33:   0.1116 T12:  -0.0054                                      
REMARK   3      T13:   0.1098 T23:   0.0170                                      
REMARK   3    L TENSOR                                                           
REMARK   3      L11:   6.0365 L22:   0.2889                                      
REMARK   3      L33:   2.3626 L12:   1.2256                                      
REMARK   3      L13:   3.7589 L23:   0.8388                                      
REMARK   3    S TENSOR                                                           
REMARK   3      S11:   0.0751 S12:  -0.0033 S13:  -0.1861                        
REMARK   3      S21:  -0.0104 S22:  -0.0372 S23:  -0.0309                        
REMARK   3      S31:   0.0352 S32:  -0.0052 S33:  -0.0379                        
REMARK   3                                                                       
REMARK   3   TLS GROUP : 2                                                       
REMARK   3    NUMBER OF COMPONENTS GROUP : 2                                     
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI                          
REMARK   3    RESIDUE RANGE :   C    -2        C   962                           
REMARK   3    RESIDUE RANGE :   D    -1        D   963                           
REMARK   3    ORIGIN FOR THE GROUP (A): -43.7230  10.0250 -25.6260               
REMARK   3    T TENSOR                                                           
REMARK   3      T11:   0.1523 T22:   0.0694                                      
REMARK   3      T33:   0.1116 T12:  -0.0038                                      
REMARK   3      T13:   0.0784 T23:   0.0438                                      
REMARK   3    L TENSOR                                                           
REMARK   3      L11:   5.9035 L22:   0.3286                                      
REMARK   3      L33:   2.9717 L12:   1.3851                                      
REMARK   3      L13:   4.2585 L23:   1.0037                                      
REMARK   3    S TENSOR                                                           
REMARK   3      S11:  -0.0265 S12:   0.2158 S13:   0.2185                        
REMARK   3      S21:   0.0059 S22:  -0.0620 S23:   0.0235                        
REMARK   3      S31:  -0.0043 S32:   0.1017 S33:   0.0885                        
REMARK   3                                                                       
REMARK   3  BULK SOLVENT MODELLING.                                              
REMARK   3   METHOD USED : BABINET MODEL WITH MASK                               
REMARK   3   PARAMETERS FOR MASK CALCULATION                                     
REMARK   3   VDW PROBE RADIUS   : 1.40                                           
REMARK   3   ION PROBE RADIUS   : 0.80                                           
REMARK   3   SHRINKAGE RADIUS   : 0.80                                           
REMARK   3                                                                       
REMARK   3  OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING    
REMARK   3  POSITIONS. TARGET SIGMA VALUES FOR RESTRAINED B-FACTOR               
REMARK   3  REFINEMENT HAVE BEEN RELAXED TO 10 A*A TO REFLECT THE SPECIAL        
REMARK   3  SHAPE OF THE MOLECULE. ATOMS THAT COULD NOT BE LOCATED HAVE BEEN     
REMARK   3  ASSIGNED A TEMPERATURE FACTOR OF 500 A*A AND OCCUPANCY VALUE OF      
REMARK   3  0 FOR BETTER DISCERNABILITY.                                         
REMARK   4                                                                       
REMARK   4 2FXO COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                          
REMARK 100                                                                       
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 08-FEB-06.                   
REMARK 100 THE DEPOSITION ID IS D_1000036432.                                    
REMARK 200                                                                       
REMARK 200 EXPERIMENTAL DETAILS                                                  
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                   
REMARK 200  DATE OF DATA COLLECTION        : 16-FEB-01                           
REMARK 200  TEMPERATURE           (KELVIN) : 100.0                               
REMARK 200  PH                             : 7.50                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                   
REMARK 200                                                                       
REMARK 200  SYNCHROTRON              (Y/N) : Y                                   
REMARK 200  RADIATION SOURCE               : ESRF                                
REMARK 200  BEAMLINE                       : ID14-1                              
REMARK 200  X-RAY GENERATOR MODEL          : NULL                                
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                   
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.934                               
REMARK 200  MONOCHROMATOR                  : DIAMOND                             
REMARK 200  OPTICS                         : NULL                                
REMARK 200                                                                       
REMARK 200  DETECTOR TYPE                  : CCD                                 
REMARK 200  DETECTOR MANUFACTURER          : MARRESEARCH                         
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : XDS                                 
REMARK 200  DATA SCALING SOFTWARE          : XDS                                 
REMARK 200                                                                       
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 20190                               
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.500                               
REMARK 200  RESOLUTION RANGE LOW       (A) : 20.000                              
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : -3.000                              
REMARK 200                                                                       
REMARK 200 OVERALL.                                                              
REMARK 200  COMPLETENESS FOR RANGE     (%) : 96.0                                
REMARK 200  DATA REDUNDANCY                : 3.200                               
REMARK 200  R MERGE                    (I) : NULL                                
REMARK 200  R SYM                      (I) : 0.08000                             
REMARK 200   FOR THE DATA SET  : 9.0000                              
REMARK 200                                                                       
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                      
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.50                      
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.60                      
REMARK 200  COMPLETENESS FOR SHELL     (%) : 96.6                                
REMARK 200  DATA REDUNDANCY IN SHELL       : 3.20                                
REMARK 200  R MERGE FOR SHELL          (I) : NULL                                
REMARK 200  R SYM FOR SHELL            (I) : 0.38800                             
REMARK 200   FOR SHELL         : 3.200                               
REMARK 200                                                                       
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                               
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD WITH SEMI-BRUTE- FORCE    
REMARK 200  MOLECULAR REPLACEMENT                                                
REMARK 200 SOFTWARE USED: SHELXD, MOLEMAN2                                       
REMARK 200 STARTING MODEL: PDB ENTRY 1XNM                                        
REMARK 200                                                                       
REMARK 200 REMARK: NULL                                                          
REMARK 280                                                                       
REMARK 280 CRYSTAL                                                               
REMARK 280 SOLVENT CONTENT, VS   (%): 52.30                                      
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.60                      
REMARK 280                                                                       
REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 3350, SODIUM ACETATE, TRIS-HCL, PH    
REMARK 280  7.50, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 296K                
REMARK 290                                                                       
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                             
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1                               
REMARK 290                                                                       
REMARK 290      SYMOP   SYMMETRY                                                 
REMARK 290     NNNMMM   OPERATOR                                                 
REMARK 290       1555   X,Y,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                                                                       
REMARK 290 REMARK: NULL                                                          
REMARK 300                                                                       
REMARK 300 BIOMOLECULE: 1, 2                                                     
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: 6890 ANGSTROM**2                           
REMARK 350 SURFACE AREA OF THE COMPLEX: 18880 ANGSTROM**2                        
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -72.0 KCAL/MOL                         
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B                                   
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                                                                       
REMARK 350 BIOMOLECULE: 2                                                        
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: 6840 ANGSTROM**2                           
REMARK 350 SURFACE AREA OF THE COMPLEX: 19050 ANGSTROM**2                        
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -72.0 KCAL/MOL                         
REMARK 350 APPLY THE FOLLOWING TO CHAINS: C, D                                   
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 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 B    -3                                                       
REMARK 465     SER B    -2                                                       
REMARK 465     ALA B   962                                                       
REMARK 465     LYS B   963                                                       
REMARK 465     GLY C    -3                                                       
REMARK 465     LYS C   963                                                       
REMARK 465     GLY D    -3                                                       
REMARK 465     SER D    -2                                                       
REMARK 480                                                                       
REMARK 480 ZERO OCCUPANCY ATOM                                                   
REMARK 480 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO                   
REMARK 480 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS                 
REMARK 480 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME;               
REMARK 480 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE):          
REMARK 480   M RES C SSEQI ATOMS                                                 
REMARK 480     LYS A  847   CG   CD   CE   NZ                                    
REMARK 480     LYS A  871   CG   CD   CE   NZ                                    
REMARK 480     GLU A  872   CG   CD   OE1  OE2                                   
REMARK 480     LYS A  876   CE   NZ                                              
REMARK 480     LYS A  924   CD   CE   NZ                                         
REMARK 480     LEU B  840   CG   CD1  CD2                                        
REMARK 480     LYS B  847   CG   CD   CE   NZ                                    
REMARK 480     GLU B  854   CG   CD   OE1  OE2                                   
REMARK 480     LYS B  865   CE   NZ                                              
REMARK 480     LEU B  961   CG   CD1  CD2                                        
REMARK 480     LYS C  942   CG   CD   CE   NZ                                    
REMARK 480     SER D   -1   OG                                                   
REMARK 480     LEU D  839   CG   CD1  CD2                                        
REMARK 480     LYS D  841   CE   NZ                                              
REMARK 480     GLU D  872   CG   CD   OE1  OE2                                   
REMARK 480     LYS D  876   CG   CD   CE   NZ                                    
REMARK 480     GLN D  882   CG   CD   OE1  NE2                                   
REMARK 480     LEU D  889   CD1  CD2                                             
REMARK 480     GLU D  903   CG   CD   OE1  OE2                                   
REMARK 480     LYS D  910   CG   CD   CE   NZ                                    
REMARK 480     GLN D  914   CG   CD   OE1  NE2                                   
REMARK 480     GLU D  931   CD   OE1  OE2                                        
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   OE1  GLN B   907     NZ   LYS D   865              2.13             
REMARK 500   ND2  ASN A   933     OD1  ASN B   933              2.13             
REMARK 500                                                                       
REMARK 500 REMARK: NULL                                                          
REMARK 500                                                                       
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                          
REMARK 500 SUBTOPIC: COVALENT BOND ANGLES                                        
REMARK 500                                                                       
REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES               
REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE                
REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN                
REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                  
REMARK 500                                                                       
REMARK 500 STANDARD TABLE:                                                       
REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1)               
REMARK 500                                                                       
REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999                         
REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996                      
REMARK 500                                                                       
REMARK 500  M RES CSSEQI ATM1   ATM2   ATM3                                      
REMARK 500    ASP C 906   CB  -  CG  -  OD2 ANGL. DEV. =   6.8 DEGREES           
REMARK 500    ASP D 953   CB  -  CG  -  OD2 ANGL. DEV. =   5.5 DEGREES           
REMARK 500    ASP D 955   CB  -  CG  -  OD2 ANGL. DEV. =   6.0 DEGREES           
REMARK 500                                                                       
REMARK 500 REMARK: NULL                                                          
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    PRO A 838      -19.31    -42.55                                    
REMARK 500    LYS B 841      -16.90    -49.43                                    
REMARK 500    ALA D 962      135.39    -24.75                                    
REMARK 500                                                                       
REMARK 500 REMARK: NULL                                                          
REMARK 900                                                                       
REMARK 900 RELATED ENTRIES                                                       
REMARK 900 RELATED ID: 2FXM   RELATED DB: PDB                                    
REMARK 900 THE SAME PROTEIN, WILD TYPE                                           
REMARK 900 RELATED ID: 1NKN   RELATED DB: PDB                                    
DBREF  2FXO A  838   963  UNP    P12883   MYH7_HUMAN     838    963              
DBREF  2FXO B  838   963  UNP    P12883   MYH7_HUMAN     838    963              
DBREF  2FXO C  838   963  UNP    P12883   MYH7_HUMAN     838    963              
DBREF  2FXO D  838   963  UNP    P12883   MYH7_HUMAN     838    963              
SEQADV 2FXO GLY A   -3  UNP  P12883              CLONING ARTIFACT                
SEQADV 2FXO SER A   -2  UNP  P12883              CLONING ARTIFACT                
SEQADV 2FXO SER A   -1  UNP  P12883              CLONING ARTIFACT                
SEQADV 2FXO LYS A  924  UNP  P12883    GLU   924 ENGINEERED MUTATION             
SEQADV 2FXO GLY B   -3  UNP  P12883              CLONING ARTIFACT                
SEQADV 2FXO SER B   -2  UNP  P12883              CLONING ARTIFACT                
SEQADV 2FXO SER B   -1  UNP  P12883              CLONING ARTIFACT                
SEQADV 2FXO LYS B  924  UNP  P12883    GLU   924 ENGINEERED MUTATION             
SEQADV 2FXO GLY C   -3  UNP  P12883              CLONING ARTIFACT                
SEQADV 2FXO SER C   -2  UNP  P12883              CLONING ARTIFACT                
SEQADV 2FXO SER C   -1  UNP  P12883              CLONING ARTIFACT                
SEQADV 2FXO LYS C  924  UNP  P12883    GLU   924 ENGINEERED MUTATION             
SEQADV 2FXO GLY D   -3  UNP  P12883              CLONING ARTIFACT                
SEQADV 2FXO SER D   -2  UNP  P12883              CLONING ARTIFACT                
SEQADV 2FXO SER D   -1  UNP  P12883              CLONING ARTIFACT                
SEQADV 2FXO LYS D  924  UNP  P12883    GLU   924 ENGINEERED MUTATION             
SEQRES   1 A  129  GLY SER SER PRO LEU LEU LYS SER ALA GLU ARG GLU LYS           
SEQRES   2 A  129  GLU MET ALA SER MET LYS GLU GLU PHE THR ARG LEU LYS           
SEQRES   3 A  129  GLU ALA LEU GLU LYS SER GLU ALA ARG ARG LYS GLU LEU           
SEQRES   4 A  129  GLU GLU LYS MET VAL SER LEU LEU GLN GLU LYS ASN ASP           
SEQRES   5 A  129  LEU GLN LEU GLN VAL GLN ALA GLU GLN ASP ASN LEU ALA           
SEQRES   6 A  129  ASP ALA GLU GLU ARG CYS ASP GLN LEU ILE LYS ASN LYS           
SEQRES   7 A  129  ILE GLN LEU GLU ALA LYS VAL LYS GLU MET ASN LYS ARG           
SEQRES   8 A  129  LEU GLU ASP GLU GLU GLU MET ASN ALA GLU LEU THR ALA           
SEQRES   9 A  129  LYS LYS ARG LYS LEU GLU ASP GLU CYS SER GLU LEU LYS           
SEQRES  10 A  129  ARG ASP ILE ASP ASP LEU GLU LEU THR LEU ALA LYS               
SEQRES   1 B  129  GLY SER SER PRO LEU LEU LYS SER ALA GLU ARG GLU LYS           
SEQRES   2 B  129  GLU MET ALA SER MET LYS GLU GLU PHE THR ARG LEU LYS           
SEQRES   3 B  129  GLU ALA LEU GLU LYS SER GLU ALA ARG ARG LYS GLU LEU           
SEQRES   4 B  129  GLU GLU LYS MET VAL SER LEU LEU GLN GLU LYS ASN ASP           
SEQRES   5 B  129  LEU GLN LEU GLN VAL GLN ALA GLU GLN ASP ASN LEU ALA           
SEQRES   6 B  129  ASP ALA GLU GLU ARG CYS ASP GLN LEU ILE LYS ASN LYS           
SEQRES   7 B  129  ILE GLN LEU GLU ALA LYS VAL LYS GLU MET ASN LYS ARG           
SEQRES   8 B  129  LEU GLU ASP GLU GLU GLU MET ASN ALA GLU LEU THR ALA           
SEQRES   9 B  129  LYS LYS ARG LYS LEU GLU ASP GLU CYS SER GLU LEU LYS           
SEQRES  10 B  129  ARG ASP ILE ASP ASP LEU GLU LEU THR LEU ALA LYS               
SEQRES   1 C  129  GLY SER SER PRO LEU LEU LYS SER ALA GLU ARG GLU LYS           
SEQRES   2 C  129  GLU MET ALA SER MET LYS GLU GLU PHE THR ARG LEU LYS           
SEQRES   3 C  129  GLU ALA LEU GLU LYS SER GLU ALA ARG ARG LYS GLU LEU           
SEQRES   4 C  129  GLU GLU LYS MET VAL SER LEU LEU GLN GLU LYS ASN ASP           
SEQRES   5 C  129  LEU GLN LEU GLN VAL GLN ALA GLU GLN ASP ASN LEU ALA           
SEQRES   6 C  129  ASP ALA GLU GLU ARG CYS ASP GLN LEU ILE LYS ASN LYS           
SEQRES   7 C  129  ILE GLN LEU GLU ALA LYS VAL LYS GLU MET ASN LYS ARG           
SEQRES   8 C  129  LEU GLU ASP GLU GLU GLU MET ASN ALA GLU LEU THR ALA           
SEQRES   9 C  129  LYS LYS ARG LYS LEU GLU ASP GLU CYS SER GLU LEU LYS           
SEQRES  10 C  129  ARG ASP ILE ASP ASP LEU GLU LEU THR LEU ALA LYS               
SEQRES   1 D  129  GLY SER SER PRO LEU LEU LYS SER ALA GLU ARG GLU LYS           
SEQRES   2 D  129  GLU MET ALA SER MET LYS GLU GLU PHE THR ARG LEU LYS           
SEQRES   3 D  129  GLU ALA LEU GLU LYS SER GLU ALA ARG ARG LYS GLU LEU           
SEQRES   4 D  129  GLU GLU LYS MET VAL SER LEU LEU GLN GLU LYS ASN ASP           
SEQRES   5 D  129  LEU GLN LEU GLN VAL GLN ALA GLU GLN ASP ASN LEU ALA           
SEQRES   6 D  129  ASP ALA GLU GLU ARG CYS ASP GLN LEU ILE LYS ASN LYS           
SEQRES   7 D  129  ILE GLN LEU GLU ALA LYS VAL LYS GLU MET ASN LYS ARG           
SEQRES   8 D  129  LEU GLU ASP GLU GLU GLU MET ASN ALA GLU LEU THR ALA           
SEQRES   9 D  129  LYS LYS ARG LYS LEU GLU ASP GLU CYS SER GLU LEU LYS           
SEQRES  10 D  129  ARG ASP ILE ASP ASP LEU GLU LEU THR LEU ALA LYS               
HELIX    1   1 SER A   -2  LEU A  959  1                                 124     
HELIX    2   2 SER B  842  LYS B  847  1                                   6     
HELIX    3   3 LYS B  847  THR B  960  1                                 114     
HELIX    4   4 SER C   -2  LEU C  959  1                                 124     
HELIX    5   5 SER D   -1  GLN D  907  1                                  71     
HELIX    6   6 GLN D  907  THR D  960  1                                  54     
SSBOND   1 CYS A  947    CYS B  947                          1555   1555  2.11   
SSBOND   2 CYS C  947    CYS D  947                          1555   1555  2.12   
CRYST1   40.157   41.867   97.795  91.11  92.73 107.18 P 1           4           
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      0.024902  0.007699  0.001458        0.00000                          
SCALE2      0.000000  0.025001  0.000877        0.00000                          
SCALE3      0.000000  0.000000  0.010243        0.00000                          
END