HEADER    OXIDOREDUCTASE                          06-JUL-04   1W2L               
TITLE     CYTOCHROME C DOMAIN OF CAA3 OXYGEN OXIDOREDUCTASE                      
COMPND    MOL_ID: 1;                                                             
COMPND   2 MOLECULE: CYTOCHROME OXIDASE SUBUNIT II;                              
COMPND   3 CHAIN: A;                                                             
COMPND   4 FRAGMENT: CYTOCHROME C DOMAIN, RESIDUES 218-316;                      
COMPND   5 EC: 1.9.3.1;                                                          
COMPND   6 ENGINEERED: YES                                                       
SOURCE    MOL_ID: 1;                                                             
SOURCE   2 ORGANISM_SCIENTIFIC: RHODOTHERMUS MARINUS;                            
SOURCE   3 ORGANISM_TAXID: 29549;                                                
SOURCE   4 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                  
SOURCE   5 EXPRESSION_SYSTEM_TAXID: 511693;                                      
SOURCE   6 EXPRESSION_SYSTEM_STRAIN: BL21;                                       
SOURCE   7 EXPRESSION_SYSTEM_VECTOR: PET-12A                                     
KEYWDS    CYTOCHROME C DOMAIN, OXIDOREDUCTASE                                    
EXPDTA    X-RAY DIFFRACTION                                                      
AUTHOR    V.SRINIVASAN,C.RAJENDRAN,F.L.SOUSA,A.M.P.MELO,L.M.SARAIVA,             
AUTHOR   2 M.M.PEREIRA,M.SANTANA,M.TEIXEIRA,H.MICHEL                             
REVDAT   4   22-MAY-19 1W2L    1       REMARK LINK                               
REVDAT   3   23-JAN-19 1W2L    1       COMPND JRNL   REMARK HET                  
REVDAT   3 2                   1       HETNAM HETSYN FORMUL LINK                 
REVDAT   3 3                   1       ATOM                                      
REVDAT   2   24-FEB-09 1W2L    1       VERSN                                     
REVDAT   1   19-JAN-05 1W2L    0                                                 
JRNL        AUTH   V.SRINIVASAN,C.RAJENDRAN,F.L.SOUSA,A.M.MELO,L.M.SARAIVA,      
JRNL        AUTH 2 M.M.PEREIRA,M.SANTANA,M.TEIXEIRA,H.MICHEL                     
JRNL        TITL   STRUCTURE AT 1.3 A RESOLUTION OF RHODOTHERMUS MARINUS CAA(3)  
JRNL        TITL 2 CYTOCHROME C DOMAIN.                                          
JRNL        REF    J. MOL. BIOL.                 V. 345  1047 2005               
JRNL        REFN                   ISSN 0022-2836                                
JRNL        PMID   15644203                                                      
JRNL        DOI    10.1016/J.JMB.2004.10.069                                     
REMARK   2                                                                       
REMARK   2 RESOLUTION.    1.30 ANGSTROMS.                                        
REMARK   3                                                                       
REMARK   3 REFINEMENT.                                                           
REMARK   3   PROGRAM     : SHELXL-97                                             
REMARK   3   AUTHORS     : G.M.SHELDRICK                                         
REMARK   3                                                                       
REMARK   3  DATA USED IN REFINEMENT.                                             
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.30                            
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 10.00                           
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                           
REMARK   3   COMPLETENESS FOR RANGE        (%) : 93.8                            
REMARK   3   CROSS-VALIDATION METHOD           : FREE R-VALUE                    
REMARK   3   FREE R VALUE TEST SET SELECTION   : RANDOM                          
REMARK   3                                                                       
REMARK   3  FIT TO DATA USED IN REFINEMENT (NO CUTOFF).                          
REMARK   3   R VALUE   (WORKING + TEST SET, NO CUTOFF) : 0.142                   
REMARK   3   R VALUE          (WORKING SET, NO CUTOFF) : 0.142                   
REMARK   3   FREE R VALUE                  (NO CUTOFF) : 0.170                   
REMARK   3   FREE R VALUE TEST SET SIZE (%, NO CUTOFF) : 5.200                   
REMARK   3   FREE R VALUE TEST SET COUNT   (NO CUTOFF) : 1673                    
REMARK   3   TOTAL NUMBER OF REFLECTIONS   (NO CUTOFF) : 31867                   
REMARK   3                                                                       
REMARK   3  FIT/AGREEMENT OF MODEL FOR DATA WITH F>4SIG(F).                      
REMARK   3   R VALUE   (WORKING + TEST SET, F>4SIG(F)) : 0.140                   
REMARK   3   R VALUE          (WORKING SET, F>4SIG(F)) : 0.140                   
REMARK   3   FREE R VALUE                  (F>4SIG(F)) : 0.168                   
REMARK   3   FREE R VALUE TEST SET SIZE (%, F>4SIG(F)) : 5.200                   
REMARK   3   FREE R VALUE TEST SET COUNT   (F>4SIG(F)) : 1608                    
REMARK   3   TOTAL NUMBER OF REFLECTIONS   (F>4SIG(F)) : 30634                   
REMARK   3                                                                       
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                     
REMARK   3   PROTEIN ATOMS      : 746                                            
REMARK   3   NUCLEIC ACID ATOMS : 0                                              
REMARK   3   HETEROGEN ATOMS    : 55                                             
REMARK   3   SOLVENT ATOMS      : 131                                            
REMARK   3                                                                       
REMARK   3  MODEL REFINEMENT.                                                    
REMARK   3   OCCUPANCY SUM OF NON-HYDROGEN ATOMS      : 932.00                   
REMARK   3   OCCUPANCY SUM OF HYDROGEN ATOMS          : 730.00                   
REMARK   3   NUMBER OF DISCRETELY DISORDERED RESIDUES : 0                        
REMARK   3   NUMBER OF LEAST-SQUARES PARAMETERS       : 8341                     
REMARK   3   NUMBER OF RESTRAINTS                     : 9829                     
REMARK   3                                                                       
REMARK   3  RMS DEVIATIONS FROM RESTRAINT TARGET VALUES.                         
REMARK   3   BOND LENGTHS                         (A) : 0.014                    
REMARK   3   ANGLE DISTANCES                      (A) : 0.032                    
REMARK   3   SIMILAR DISTANCES (NO TARGET VALUES) (A) : 0.000                    
REMARK   3   DISTANCES FROM RESTRAINT PLANES      (A) : 0.023                    
REMARK   3   ZERO CHIRAL VOLUMES               (A**3) : 0.096                    
REMARK   3   NON-ZERO CHIRAL VOLUMES           (A**3) : 0.086                    
REMARK   3   ANTI-BUMPING DISTANCE RESTRAINTS     (A) : 0.111                    
REMARK   3   RIGID-BOND ADP COMPONENTS         (A**2) : 0.005                    
REMARK   3   SIMILAR ADP COMPONENTS            (A**2) : 0.056                    
REMARK   3   APPROXIMATELY ISOTROPIC ADPS      (A**2) : 0.096                    
REMARK   3                                                                       
REMARK   3  BULK SOLVENT MODELING.                                               
REMARK   3   METHOD USED: NULL                                                   
REMARK   3                                                                       
REMARK   3  STEREOCHEMISTRY TARGET VALUES : ENGH AND HUBER                       
REMARK   3   SPECIAL CASE: NULL                                                  
REMARK   3                                                                       
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                       
REMARK   4                                                                       
REMARK   4 1W2L COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                          
REMARK 100                                                                       
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 06-JUL-04.                   
REMARK 100 THE DEPOSITION ID IS D_1290020307.                                    
REMARK 200                                                                       
REMARK 200 EXPERIMENTAL DETAILS                                                  
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                   
REMARK 200  DATE OF DATA COLLECTION        : NULL                                
REMARK 200  TEMPERATURE           (KELVIN) : 100.0                               
REMARK 200  PH                             : NULL                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                   
REMARK 200                                                                       
REMARK 200  SYNCHROTRON              (Y/N) : Y                                   
REMARK 200  RADIATION SOURCE               : ESRF                                
REMARK 200  BEAMLINE                       : ID29                                
REMARK 200  X-RAY GENERATOR MODEL          : NULL                                
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                   
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.97, 1.7373                        
REMARK 200  MONOCHROMATOR                  : NULL                                
REMARK 200  OPTICS                         : NULL                                
REMARK 200                                                                       
REMARK 200  DETECTOR TYPE                  : CCD                                 
REMARK 200  DETECTOR MANUFACTURER          : ADSC CCD                            
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : DENZO                               
REMARK 200  DATA SCALING SOFTWARE          : SCALEPACK                           
REMARK 200                                                                       
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 31867                               
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.300                               
REMARK 200  RESOLUTION RANGE LOW       (A) : 30.000                              
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                                
REMARK 200                                                                       
REMARK 200 OVERALL.                                                              
REMARK 200  COMPLETENESS FOR RANGE     (%) : 98.4                                
REMARK 200  DATA REDUNDANCY                : NULL                                
REMARK 200  R MERGE                    (I) : 0.06000                             
REMARK 200  R SYM                      (I) : NULL                                
REMARK 200   FOR THE DATA SET  : 14.7300                             
REMARK 200                                                                       
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                      
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.30                      
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.40                      
REMARK 200  COMPLETENESS FOR SHELL     (%) : 90.4                                
REMARK 200  DATA REDUNDANCY IN SHELL       : NULL                                
REMARK 200  R MERGE FOR SHELL          (I) : NULL                                
REMARK 200  R SYM FOR SHELL            (I) : NULL                                
REMARK 200   FOR SHELL         : NULL                                
REMARK 200                                                                       
REMARK 200 DIFFRACTION PROTOCOL: MAD                                             
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD                           
REMARK 200 SOFTWARE USED: SHARP                                                  
REMARK 200 STARTING MODEL: NULL                                                  
REMARK 200                                                                       
REMARK 200 REMARK: NULL                                                          
REMARK 280                                                                       
REMARK 280 CRYSTAL                                                               
REMARK 280 SOLVENT CONTENT, VS   (%): 54.40                                      
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.70                      
REMARK 280                                                                       
REMARK 280 CRYSTALLIZATION CONDITIONS: 1.5 M AMMONIUM SULPHATE, 0.2 M SODIUM     
REMARK 280  ACETATE TRIHYDRATE                                                   
REMARK 290                                                                       
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                             
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 41 21 2                         
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   -Y+1/2,X+1/2,Z+1/4                                       
REMARK 290       4555   Y+1/2,-X+1/2,Z+3/4                                       
REMARK 290       5555   -X+1/2,Y+1/2,-Z+1/4                                      
REMARK 290       6555   X+1/2,-Y+1/2,-Z+3/4                                      
REMARK 290       7555   Y,X,-Z                                                   
REMARK 290       8555   -Y,-X,-Z+1/2                                             
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       45.67350             
REMARK 290   SMTRY1   3  0.000000 -1.000000  0.000000       27.02450             
REMARK 290   SMTRY2   3  1.000000  0.000000  0.000000       27.02450             
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000       22.83675             
REMARK 290   SMTRY1   4  0.000000  1.000000  0.000000       27.02450             
REMARK 290   SMTRY2   4 -1.000000  0.000000  0.000000       27.02450             
REMARK 290   SMTRY3   4  0.000000  0.000000  1.000000       68.51025             
REMARK 290   SMTRY1   5 -1.000000  0.000000  0.000000       27.02450             
REMARK 290   SMTRY2   5  0.000000  1.000000  0.000000       27.02450             
REMARK 290   SMTRY3   5  0.000000  0.000000 -1.000000       22.83675             
REMARK 290   SMTRY1   6  1.000000  0.000000  0.000000       27.02450             
REMARK 290   SMTRY2   6  0.000000 -1.000000  0.000000       27.02450             
REMARK 290   SMTRY3   6  0.000000  0.000000 -1.000000       68.51025             
REMARK 290   SMTRY1   7  0.000000  1.000000  0.000000        0.00000             
REMARK 290   SMTRY2   7  1.000000  0.000000  0.000000        0.00000             
REMARK 290   SMTRY3   7  0.000000  0.000000 -1.000000        0.00000             
REMARK 290   SMTRY1   8  0.000000 -1.000000  0.000000        0.00000             
REMARK 290   SMTRY2   8 -1.000000  0.000000  0.000000        0.00000             
REMARK 290   SMTRY3   8  0.000000  0.000000 -1.000000       45.67350             
REMARK 290                                                                       
REMARK 290 REMARK: NULL                                                          
REMARK 300                                                                       
REMARK 300 BIOMOLECULE: 1                                                        
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                 
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                   
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON                
REMARK 300 BURIED SURFACE AREA.                                                  
REMARK 350                                                                       
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN            
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE                 
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS           
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND                           
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.                                
REMARK 350                                                                       
REMARK 350 BIOMOLECULE: 1                                                        
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC                          
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC                   
REMARK 350 SOFTWARE USED: PQS                                                    
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 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     SER A     1                                                       
REMARK 465     THR A     2                                                       
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   O1   TRS A  1101     O    HOH A  2128              1.94             
REMARK 500   NH1  ARG A    42     O1   TRS A  1101              1.94             
REMARK 500   O2   TRS A  1101     O    HOH A  2128              2.05             
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    ARG A  11   CD  -  NE  -  CZ  ANGL. DEV. =   8.7 DEGREES           
REMARK 500    ARG A  11   NE  -  CZ  -  NH2 ANGL. DEV. =  -3.6 DEGREES           
REMARK 500    ARG A  14   CD  -  NE  -  CZ  ANGL. DEV. =  27.7 DEGREES           
REMARK 500    ARG A  58   NE  -  CZ  -  NH1 ANGL. DEV. =  -3.4 DEGREES           
REMARK 500    ARG A  86   CD  -  NE  -  CZ  ANGL. DEV. =  47.5 DEGREES           
REMARK 500    ARG A  86   NE  -  CZ  -  NH2 ANGL. DEV. =   5.1 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    ALA A  17        6.78     80.23                                    
REMARK 500    LEU A  29     -142.70   -114.66                                    
REMARK 500                                                                       
REMARK 500 REMARK: NULL                                                          
REMARK 525                                                                       
REMARK 525 SOLVENT                                                               
REMARK 525                                                                       
REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT                     
REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST                   
REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT                  
REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE                        
REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER;                              
REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE                   
REMARK 525 NUMBER; I=INSERTION CODE):                                            
REMARK 525                                                                       
REMARK 525  M RES CSSEQI                                                         
REMARK 525    HOH A2053        DISTANCE =  6.25 ANGSTROMS                        
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                             HEC A1100  FE                             
REMARK 620 N RES CSSEQI ATOM                                                     
REMARK 620 1 HIS A  22   NE2                                                     
REMARK 620 2 HEC A1100   NA   88.6                                               
REMARK 620 3 HEC A1100   NB   88.7  90.2                                         
REMARK 620 4 HEC A1100   NC   90.1 178.6  90.0                                   
REMARK 620 5 HEC A1100   ND   88.8  89.0 177.5  90.7                             
REMARK 620 6 MET A  76   SD  175.6  95.7  90.1  85.7  92.4                       
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 ACT A1102                  
REMARK 800                                                                       
REMARK 800 SITE_IDENTIFIER: AC2                                                  
REMARK 800 EVIDENCE_CODE: SOFTWARE                                               
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM A1100                  
REMARK 800                                                                       
REMARK 800 SITE_IDENTIFIER: AC3                                                  
REMARK 800 EVIDENCE_CODE: SOFTWARE                                               
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE TRS A1101                  
DBREF  1W2L A    1     2  PDB    1W2L     1W2L             1      2              
DBREF  1W2L A    3    99  UNP    Q9F3S9   Q9F3S9         220    316              
SEQRES   1 A   99  SER THR MET PRO LEU ALA GLU LEU GLY ALA ARG LEU TYR           
SEQRES   2 A   99  ARG GLU LYS ALA CYS PHE SER CYS HIS SER ILE ASP GLY           
SEQRES   3 A   99  SER ARG LEU VAL GLY PRO SER PHE LYS GLY LEU TYR GLY           
SEQRES   4 A   99  SER THR ARG THR PHE GLU ASP GLY THR THR ALA VAL ALA           
SEQRES   5 A   99  ASP GLU ASN TYR LEU ARG GLU SER ILE LEU GLN PRO GLY           
SEQRES   6 A   99  ALA LYS VAL VAL GLN GLY TYR PRO ASN VAL MET PRO ALA           
SEQRES   7 A   99  SER TYR ALA SER LEU SER GLU ARG GLU VAL ALA ALA LEU           
SEQRES   8 A   99  ILE GLU PHE ILE LYS GLN GLN GLN                               
HET    HEC  A1100      43                                                        
HET    TRS  A1101       8                                                        
HET    ACT  A1102       4                                                        
HETNAM     HEC HEME C                                                            
HETNAM     TRS 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL                          
HETNAM     ACT ACETATE ION                                                       
HETSYN     TRS TRIS BUFFER                                                       
FORMUL   2  HEC    C34 H34 FE N4 O4                                              
FORMUL   3  TRS    C4 H12 N O3 1+                                                
FORMUL   4  ACT    C2 H3 O2 1-                                                   
FORMUL   5  HOH   *131(H2 O)                                                     
HELIX    1   1 PRO A    4  LYS A   16  1                                  13     
HELIX    2   2 ALA A   17  CYS A   21  5                                   5     
HELIX    3   3 ASP A   53  GLN A   63  1                                  11     
HELIX    4   4 PRO A   77  LEU A   83  5                                   7     
HELIX    5   5 SER A   84  GLN A   97  1                                  14     
SHEET    1  AA 2 THR A  41  THR A  43  0                                         
SHEET    2  AA 2 THR A  49  VAL A  51 -1  O  ALA A  50   N  ARG A  42            
LINK         SG  CYS A  18                 CAB HEC A1100     1555   1555  1.87   
LINK         SG  CYS A  21                 CAC HEC A1100     1555   1555  1.87   
LINK         NE2 HIS A  22                FE   HEC A1100     1555   1555  2.02   
LINK        FE   HEC A1100                 SD  MET A  76     1555   1555  2.28   
SITE     1 AC1  8 ALA A  17  SER A  20  TYR A  38  ASP A  53                     
SITE     2 AC1  8 GLU A  54  PRO A  73  HOH A2130  HOH A2131                     
SITE     1 AC2 22 ALA A  17  CYS A  18  CYS A  21  HIS A  22                     
SITE     2 AC2 22 VAL A  30  PRO A  32  LEU A  37  ARG A  42                     
SITE     3 AC2 22 TYR A  56  LEU A  57  SER A  60  LYS A  67                     
SITE     4 AC2 22 VAL A  68  VAL A  69  PRO A  73  MET A  76                     
SITE     5 AC2 22 PRO A  77  TYR A  80  HOH A2046  HOH A2124                     
SITE     6 AC2 22 HOH A2125  HOH A2126                                           
SITE     1 AC3 10 ARG A  42  VAL A  69  GLN A  70  TYR A  72                     
SITE     2 AC3 10 GLU A  85  HOH A2044  HOH A2058  HOH A2127                     
SITE     3 AC3 10 HOH A2128  HOH A2129                                           
CRYST1   54.049   54.049   91.347  90.00  90.00  90.00 P 41 21 2     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      0.018502  0.000000  0.000000        0.00000                          
SCALE2      0.000000  0.018502  0.000000        0.00000                          
SCALE3      0.000000  0.000000  0.010947        0.00000                          
END