HEADER    OXYGEN TRANSPORT                        25-MAR-19   6JP1              
TITLE     AN X-RAY STRUCTURE OF MET SPERM WHALE F43Y/T67R MYOGLOBIN WITH TYR-   
TITLE    2 HEME DOUBLE CROSS-LINKS                                              
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: MYOGLOBIN;                                                 
COMPND   3 CHAIN: A, B;                                                         
COMPND   4 ENGINEERED: YES;                                                     
COMPND   5 MUTATION: YES                                                        
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: PHYSETER CATODON;                               
SOURCE   3 ORGANISM_COMMON: SPERM WHALE;                                        
SOURCE   4 ORGANISM_TAXID: 9755;                                                
SOURCE   5 GENE: MB;                                                            
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 562                                         
KEYWDS    SPERM WHALE, MYOGLOBIN, OXYGEN TRANSPORT                              
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    Y.W.LIN,H.YUAN                                                        
REVDAT   3   22-NOV-23 6JP1    1       LINK                                     
REVDAT   2   19-JUN-19 6JP1    1       JRNL                                     
REVDAT   1   29-MAY-19 6JP1    0                                                
JRNL        AUTH   C.LIU,H.YUAN,F.LIAO,C.W.WEI,K.J.DU,S.Q.GAO,X.TAN,Y.W.LIN     
JRNL        TITL   UNIQUE TYR-HEME DOUBLE CROSS-LINKS IN F43Y/T67R MYOGLOBIN:   
JRNL        TITL 2 AN ARTIFICIAL ENZYME WITH A PEROXIDASE ACTIVITY COMPARABLE   
JRNL        TITL 3 TO THAT OF NATIVE PEROXIDASES.                               
JRNL        REF    CHEM.COMMUN.(CAMB.)           V.  55  6610 2019              
JRNL        REFN                   ESSN 1364-548X                               
JRNL        PMID   31119219                                                     
JRNL        DOI    10.1039/C9CC02714A                                           
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.99 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.8.0238                                      
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) : 1.99                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 36.44                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : NULL                           
REMARK   3   COMPLETENESS FOR RANGE        (%) : 99.3                           
REMARK   3   NUMBER OF REFLECTIONS             : 20490                          
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) : 0.173                           
REMARK   3   R VALUE            (WORKING SET) : 0.171                           
REMARK   3   FREE R VALUE                     : 0.220                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.100                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 1102                            
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) : 1.99                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 2.04                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 1376                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 91.91                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.2250                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 66                           
REMARK   3   BIN FREE R VALUE                    : 0.2450                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 2416                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 86                                      
REMARK   3   SOLVENT ATOMS            : 213                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 18.37                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : -0.02000                                             
REMARK   3    B22 (A**2) : -0.01000                                             
REMARK   3    B33 (A**2) : 0.01000                                              
REMARK   3    B12 (A**2) : 0.00000                                              
REMARK   3    B13 (A**2) : 0.01000                                              
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  ESTIMATED OVERALL COORDINATE ERROR.                                 
REMARK   3   ESU BASED ON R VALUE                            (A): 0.195         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.167         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.120         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 4.367         
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.959                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.929                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  2585 ; 0.011 ; 0.013       
REMARK   3   BOND LENGTHS OTHERS               (A):  2482 ; 0.002 ; 0.017       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  3494 ; 2.991 ; 1.694       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  5750 ; 1.464 ; 1.620       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   302 ; 4.933 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):   118 ;38.683 ;22.712       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):   476 ;15.441 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):    10 ;21.368 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   313 ; 0.152 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  2829 ; 0.011 ; 0.020       
REMARK   3   GENERAL PLANES OTHERS             (A):   535 ; 0.007 ; 0.020       
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):  1208 ; 1.303 ; 1.671       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  1207 ; 1.301 ; 1.670       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  1509 ; 1.990 ; 2.498       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  1509 ; 1.990 ; 2.500       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  1377 ; 2.175 ; 1.961       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  1375 ; 2.176 ; 1.962       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE OTHER ATOMS   (A**2):  1984 ; 3.449 ; 2.803       
REMARK   3   LONG RANGE B REFINED ATOMS     (A**2):  3238 ; 5.221 ;21.241       
REMARK   3   LONG RANGE B OTHER ATOMS       (A**2):  3118 ; 4.903 ;20.378       
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   NCS TYPE: LOCAL                                                    
REMARK   3   NUMBER OF DIFFERENT NCS PAIRS  : 1                                 
REMARK   3  GROUP  CHAIN1    RANGE     CHAIN2     RANGE    COUNT RMS  WEIGHT    
REMARK   3    1     A     1    151       B     1    151    4864  0.11  0.05     
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : NULL                                       
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: HYDROGENS HAVE BEEN ADDED IN THE RIDING   
REMARK   3  POSITIONS                                                           
REMARK   4                                                                      
REMARK   4 6JP1 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 29-MAR-19.                  
REMARK 100 THE DEPOSITION ID IS D_1300011523.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 22-MAR-17                          
REMARK 200  TEMPERATURE           (KELVIN) : 100.0                              
REMARK 200  PH                             : 6.5                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : SSRF                               
REMARK 200  BEAMLINE                       : BL18U1                             
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.979                              
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : PIXEL                              
REMARK 200  DETECTOR MANUFACTURER          : DECTRIS PILATUS3 S 6M              
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : HKL-3000                           
REMARK 200  DATA SCALING SOFTWARE          : HKL-3000                           
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 21592                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.990                              
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     (%) : 99.3                               
REMARK 200  DATA REDUNDANCY                : 7.300                              
REMARK 200  R MERGE                    (I) : 0.12100                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 19.7100                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.99                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.04                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 94.3                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 6.40                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.89200                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 2.590                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: MOLREP                                                
REMARK 200 STARTING MODEL: 1VXA                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 45.33                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.25                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2 M SODIUM ACETATE TRIHYDRATE,0.1 M    
REMARK 280  SODIUM CACODYLATE TRIHYDRATE PH 6.5, 30% W/V POLYETHYLENE GLYCOL    
REMARK 280  8000, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K               
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1                         
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,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       16.80200            
REMARK 290   SMTRY3   2  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: MONOMERIC                         
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                                                                      
REMARK 350 BIOMOLECULE: 2                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC                         
REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 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   OH   TYR B    43     CAC  HEM B  1001              1.44            
REMARK 500   OH   TYR A    43     CAC  HEM A   201              1.45            
REMARK 500   CE1  TYR B    43     CBC  HEM B  1001              1.49            
REMARK 500   CE1  TYR A    43     CBC  HEM A   201              1.50            
REMARK 500   OH   TYR A    43     C3C  HEM A   201              2.02            
REMARK 500   OH   TYR B    43     C3C  HEM B  1001              2.06            
REMARK 500   ND1  HIS B    64     O    HOH B  1101              2.14            
REMARK 500   O    HOH A   323     O    HOH A   359              2.15            
REMARK 500   O    HOH A   377     O    HOH A   384              2.17            
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    LYS A  96      -63.54   -104.79                                   
REMARK 500    PHE A 123       57.90   -141.03                                   
REMARK 500    ASP B  20       72.85   -153.42                                   
REMARK 500    LYS B  96      -63.59   -106.05                                   
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                             HEM A 201  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS A  93   NE2                                                    
REMARK 620 2 HEM A 201   NA   90.5                                              
REMARK 620 3 HEM A 201   NB   92.7  83.9                                        
REMARK 620 4 HEM A 201   NC  103.6 165.7  93.3                                  
REMARK 620 5 HEM A 201   ND   93.7  87.4 169.2  93.6                            
REMARK 620 6 HOH A 323   O   176.6  88.4  90.4  77.6  83.0                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             HEM B1001  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS B  93   NE2                                                    
REMARK 620 2 HEM B1001   NA   89.1                                              
REMARK 620 3 HEM B1001   NB   92.4  83.9                                        
REMARK 620 4 HEM B1001   NC  106.4 164.5  95.1                                  
REMARK 620 5 HEM B1001   ND   93.1  86.0 168.4  93.0                            
REMARK 620 6 HOH B1112   O   176.4  91.2  91.2  73.3  83.3                      
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 HEM A 201                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for Di-peptide HEM B 1001 and TYR B   
REMARK 800  43                                                                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for Di-peptide HEM B 1001 and TYR B   
REMARK 800  43                                                                  
DBREF  6JP1 A    1   151  UNP    P02185   MYG_PHYMC        2    152             
DBREF  6JP1 B    1   151  UNP    P02185   MYG_PHYMC        2    152             
SEQADV 6JP1 TYR A   43  UNP  P02185    PHE    44 ENGINEERED MUTATION            
SEQADV 6JP1 ARG A   67  UNP  P02185    THR    68 ENGINEERED MUTATION            
SEQADV 6JP1 TYR B   43  UNP  P02185    PHE    44 ENGINEERED MUTATION            
SEQADV 6JP1 ARG B   67  UNP  P02185    THR    68 ENGINEERED MUTATION            
SEQRES   1 A  151  VAL LEU SER GLU GLY GLU TRP GLN LEU VAL LEU HIS VAL          
SEQRES   2 A  151  TRP ALA LYS VAL GLU ALA ASP VAL ALA GLY HIS GLY GLN          
SEQRES   3 A  151  ASP ILE LEU ILE ARG LEU PHE LYS SER HIS PRO GLU THR          
SEQRES   4 A  151  LEU GLU LYS TYR ASP ARG PHE LYS HIS LEU LYS THR GLU          
SEQRES   5 A  151  ALA GLU MET LYS ALA SER GLU ASP LEU LYS LYS HIS GLY          
SEQRES   6 A  151  VAL ARG VAL LEU THR ALA LEU GLY ALA ILE LEU LYS LYS          
SEQRES   7 A  151  LYS GLY HIS HIS GLU ALA GLU LEU LYS PRO LEU ALA GLN          
SEQRES   8 A  151  SER HIS ALA THR LYS HIS LYS ILE PRO ILE LYS TYR LEU          
SEQRES   9 A  151  GLU PHE ILE SER GLU ALA ILE ILE HIS VAL LEU HIS SER          
SEQRES  10 A  151  ARG HIS PRO GLY ASP PHE GLY ALA ASP ALA GLN GLY ALA          
SEQRES  11 A  151  MET ASN LYS ALA LEU GLU LEU PHE ARG LYS ASP ILE ALA          
SEQRES  12 A  151  ALA LYS TYR LYS GLU LEU GLY TYR                              
SEQRES   1 B  151  VAL LEU SER GLU GLY GLU TRP GLN LEU VAL LEU HIS VAL          
SEQRES   2 B  151  TRP ALA LYS VAL GLU ALA ASP VAL ALA GLY HIS GLY GLN          
SEQRES   3 B  151  ASP ILE LEU ILE ARG LEU PHE LYS SER HIS PRO GLU THR          
SEQRES   4 B  151  LEU GLU LYS TYR ASP ARG PHE LYS HIS LEU LYS THR GLU          
SEQRES   5 B  151  ALA GLU MET LYS ALA SER GLU ASP LEU LYS LYS HIS GLY          
SEQRES   6 B  151  VAL ARG VAL LEU THR ALA LEU GLY ALA ILE LEU LYS LYS          
SEQRES   7 B  151  LYS GLY HIS HIS GLU ALA GLU LEU LYS PRO LEU ALA GLN          
SEQRES   8 B  151  SER HIS ALA THR LYS HIS LYS ILE PRO ILE LYS TYR LEU          
SEQRES   9 B  151  GLU PHE ILE SER GLU ALA ILE ILE HIS VAL LEU HIS SER          
SEQRES  10 B  151  ARG HIS PRO GLY ASP PHE GLY ALA ASP ALA GLN GLY ALA          
SEQRES  11 B  151  MET ASN LYS ALA LEU GLU LEU PHE ARG LYS ASP ILE ALA          
SEQRES  12 B  151  ALA LYS TYR LYS GLU LEU GLY TYR                              
HET    HEM  A 201      43                                                       
HET    HEM  B1001      43                                                       
HETNAM     HEM PROTOPORPHYRIN IX CONTAINING FE                                  
HETSYN     HEM HEME                                                             
FORMUL   3  HEM    2(C34 H32 FE N4 O4)                                          
FORMUL   5  HOH   *213(H2 O)                                                    
HELIX    1 AA1 SER A    3  ALA A   19  1                                  17    
HELIX    2 AA2 ASP A   20  HIS A   36  1                                  17    
HELIX    3 AA3 HIS A   36  LYS A   42  1                                   7    
HELIX    4 AA4 THR A   51  SER A   58  1                                   8    
HELIX    5 AA5 SER A   58  LYS A   78  1                                  21    
HELIX    6 AA6 HIS A   82  LYS A   96  1                                  15    
HELIX    7 AA7 PRO A  100  HIS A  119  1                                  20    
HELIX    8 AA8 PRO A  120  PHE A  123  5                                   4    
HELIX    9 AA9 GLY A  124  LEU A  149  1                                  26    
HELIX   10 AB1 SER B    3  ALA B   19  1                                  17    
HELIX   11 AB2 ASP B   20  HIS B   36  1                                  17    
HELIX   12 AB3 HIS B   36  LYS B   42  1                                   7    
HELIX   13 AB4 THR B   51  SER B   58  1                                   8    
HELIX   14 AB5 SER B   58  LYS B   78  1                                  21    
HELIX   15 AB6 HIS B   82  LYS B   96  1                                  15    
HELIX   16 AB7 PRO B  100  HIS B  119  1                                  20    
HELIX   17 AB8 PRO B  120  PHE B  123  5                                   4    
HELIX   18 AB9 GLY B  124  LEU B  149  1                                  26    
LINK         NE2 HIS A  93                FE   HEM A 201     1555   1555  2.12  
LINK        FE   HEM A 201                 O   HOH A 323     1555   1555  2.18  
LINK         NE2 HIS B  93                FE   HEM B1001     1555   1555  2.14  
LINK        FE   HEM B1001                 O   HOH B1112     1555   1555  2.18  
SITE     1 AC1 19 TYR A  43  ARG A  45  HIS A  64  ARG A  67                    
SITE     2 AC1 19 VAL A  68  ALA A  71  LEU A  89  SER A  92                    
SITE     3 AC1 19 HIS A  93  HIS A  97  ILE A  99  TYR A 103                    
SITE     4 AC1 19 PHE A 138  HOH A 313  HOH A 323  HOH A 324                    
SITE     5 AC1 19 HOH A 358  HOH A 359  HOH A 362                               
SITE     1 AC2 25 PHE B  33  THR B  39  LEU B  40  GLU B  41                    
SITE     2 AC2 25 LYS B  42  ASP B  44  ARG B  45  PHE B  46                    
SITE     3 AC2 25 LYS B  47  HIS B  64  ARG B  67  VAL B  68                    
SITE     4 AC2 25 LEU B  89  SER B  92  HIS B  93  HIS B  97                    
SITE     5 AC2 25 ILE B  99  TYR B 103  LEU B 104  PHE B 138                    
SITE     6 AC2 25 HOH B1107  HOH B1112  HOH B1117  HOH B1143                    
SITE     7 AC2 25 HOH B1149                                                     
SITE     1 AC3 25 PHE B  33  THR B  39  LEU B  40  GLU B  41                    
SITE     2 AC3 25 LYS B  42  ASP B  44  ARG B  45  PHE B  46                    
SITE     3 AC3 25 LYS B  47  HIS B  64  ARG B  67  VAL B  68                    
SITE     4 AC3 25 LEU B  89  SER B  92  HIS B  93  HIS B  97                    
SITE     5 AC3 25 ILE B  99  TYR B 103  LEU B 104  PHE B 138                    
SITE     6 AC3 25 HOH B1107  HOH B1112  HOH B1117  HOH B1143                    
SITE     7 AC3 25 HOH B1149                                                     
CRYST1   72.406   33.604   72.886  90.00 117.87  90.00 P 1 21 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      0.013811  0.000000  0.007304        0.00000                         
SCALE2      0.000000  0.029758  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.015521        0.00000