HEADER    OXIDOREDUCTASE                          23-MAR-10   2X9O              
TITLE     STRUCTURE OF 15, 16- DIHYDROBILIVERDIN:FERREDOXIN OXIDOREDUCTASE      
TITLE    2 (PEBA)                                                               
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: 15,16-DIHYDROBILIVERDIN-FERREDOXIN OXIDOREDUCTASE;         
COMPND   3 CHAIN: A;                                                            
COMPND   4 FRAGMENT: RESIDUES 2-236;                                            
COMPND   5 EC: 1.3.7.2;                                                         
COMPND   6 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: SYNECHOCOCCUS SP.;                              
SOURCE   3 ORGANISM_TAXID: 32052;                                               
SOURCE   4 STRAIN: WH8020;                                                      
SOURCE   5 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   6 EXPRESSION_SYSTEM_TAXID: 469008;                                     
SOURCE   7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3);                                 
SOURCE   8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE   9 EXPRESSION_SYSTEM_PLASMID: PGEX-6P-3                                 
KEYWDS    PHYCOBILIN SYNTHESIS, CYANOBACTERIA, OXIDOREDUCTASE,                  
KEYWDS   2 PHYCOERYTHROBILIN                                                    
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    A.W.U.BUSCH,N.FRANKENBERG-DINKEL,E.HOFMANN                            
REVDAT   3   13-NOV-24 2X9O    1       REMARK LINK                              
REVDAT   2   13-NOV-13 2X9O    1       COMPND JRNL   REMARK VERSN               
REVDAT   1   30-MAR-11 2X9O    0                                                
JRNL        AUTH   A.W.U.BUSCH,E.J.REIJERSE,W.LUBITZ,N.FRANKENBERG-DINKEL,      
JRNL        AUTH 2 E.HOFMANN                                                    
JRNL        TITL   STRUCTURAL AND MECHANISTIC INSIGHT INTO THE                  
JRNL        TITL 2 FERREDOXIN-MEDIATED TWO-ELECTRON REDUCTION OF BILINS.        
JRNL        REF    BIOCHEM.J.                    V. 439   257 2011              
JRNL        REFN                   ISSN 0264-6021                               
JRNL        PMID   21729003                                                     
JRNL        DOI    10.1042/BJ20110814                                           
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.55 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : PHENIX (PHENIX.REFINE)                               
REMARK   3   AUTHORS     : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN            
REMARK   3               : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE,           
REMARK   3               : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER,            
REMARK   3               : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY,              
REMARK   3               : REETAL PAI,RANDY READ,JANE RICHARDSON,               
REMARK   3               : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI,           
REMARK   3               : NICHOLAS SAUTER,JACOB SMITH,LAURENT                  
REMARK   3               : STORONI,TOM TERWILLIGER,PETER ZWART                  
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : ML                                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.55                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 40.19                          
REMARK   3   MIN(FOBS/SIGMA_FOBS)              : 2.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 99.7                           
REMARK   3   NUMBER OF REFLECTIONS             : 33086                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.181                           
REMARK   3   R VALUE            (WORKING SET) : 0.179                           
REMARK   3   FREE R VALUE                     : 0.225                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.000                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 1655                            
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT (IN BINS).                           
REMARK   3   BIN  RESOLUTION RANGE  COMPL.    NWORK NFREE   RWORK  RFREE        
REMARK   3     1 40.1986 -  3.5476    1.00     2703   143  0.1573 0.1902        
REMARK   3     2  3.5476 -  2.8161    0.99     2647   139  0.1671 0.2155        
REMARK   3     3  2.8161 -  2.4601    0.99     2616   138  0.1837 0.2419        
REMARK   3     4  2.4601 -  2.2352    1.00     2599   137  0.1757 0.2139        
REMARK   3     5  2.2352 -  2.0750    1.00     2618   137  0.1786 0.2370        
REMARK   3     6  2.0750 -  1.9527    1.00     2630   139  0.1800 0.2297        
REMARK   3     7  1.9527 -  1.8549    1.00     2610   137  0.1890 0.2427        
REMARK   3     8  1.8549 -  1.7742    1.00     2608   137  0.1836 0.2370        
REMARK   3     9  1.7742 -  1.7059    1.00     2587   137  0.1920 0.2377        
REMARK   3    10  1.7059 -  1.6470    1.00     2592   136  0.2041 0.2448        
REMARK   3    11  1.6470 -  1.5955    1.00     2620   138  0.2141 0.2935        
REMARK   3    12  1.5955 -  1.5499    0.99     2601   137  0.2193 0.2554        
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED        : FLAT BULK SOLVENT MODEL                       
REMARK   3   SOLVENT RADIUS     : 1.11                                          
REMARK   3   SHRINKAGE RADIUS   : 0.90                                          
REMARK   3   K_SOL              : 0.34                                          
REMARK   3   B_SOL              : 40.32                                         
REMARK   3                                                                      
REMARK   3  ERROR ESTIMATES.                                                    
REMARK   3   COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED)     : 0.170            
REMARK   3   PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 21.610           
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 16.03                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 21.47                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 2.95080                                              
REMARK   3    B22 (A**2) : 2.16510                                              
REMARK   3    B33 (A**2) : -5.11590                                             
REMARK   3    B12 (A**2) : 0.00000                                              
REMARK   3    B13 (A**2) : 1.60750                                              
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  TWINNING INFORMATION.                                               
REMARK   3   FRACTION: NULL                                                     
REMARK   3   OPERATOR: NULL                                                     
REMARK   3                                                                      
REMARK   3  DEVIATIONS FROM IDEAL VALUES.                                       
REMARK   3                 RMSD          COUNT                                  
REMARK   3   BOND      :  0.007           2038                                  
REMARK   3   ANGLE     :  1.164           2773                                  
REMARK   3   CHIRALITY :  0.083            272                                  
REMARK   3   PLANARITY :  0.006            362                                  
REMARK   3   DIHEDRAL  : 16.079            728                                  
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : NULL                                       
REMARK   3                                                                      
REMARK   3  NCS DETAILS                                                         
REMARK   3   NUMBER OF NCS GROUPS : NULL                                        
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: RESIDUES 128 AND 129 WERE NOT MODELLED    
REMARK   3  DUE TO MISSING DENSITY                                              
REMARK   4                                                                      
REMARK   4 2X9O COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 23-MAR-10.                  
REMARK 100 THE DEPOSITION ID IS D_1290043390.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 11-DEC-09                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 7.0                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : SLS                                
REMARK 200  BEAMLINE                       : X10SA                              
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.978946                           
REMARK 200  MONOCHROMATOR                  : SI(111) MONOCHROMATOR              
REMARK 200  OPTICS                         : MIRRORS                            
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : PIXEL                              
REMARK 200  DETECTOR MANUFACTURER          : DECTRIS PILATUS 6M                 
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : XDS                                
REMARK 200  DATA SCALING SOFTWARE          : XSCALE                             
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 33089                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.550                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 40.180                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 0.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 99.6                               
REMARK 200  DATA REDUNDANCY                : 3.700                              
REMARK 200  R MERGE                    (I) : 0.06000                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 11.5300                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.55                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.59                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 99.5                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 3.20                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.34000                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 2.910                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD                          
REMARK 200 SOFTWARE USED: SHARP                                                 
REMARK 200 STARTING MODEL: NONE                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NONE                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 40.00                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.05                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 100MM HEPES PH 7.0, 25% PEG4000          
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       19.67500            
REMARK 290   SMTRY3   2  0.000000  0.000000 -1.000000        0.00000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1                                                       
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                  
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON               
REMARK 300 BURIED SURFACE AREA.                                                 
REMARK 350                                                                      
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN           
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE                
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS          
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND                          
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.                               
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 1                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC                         
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC                  
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A                                     
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 465                                                                      
REMARK 465 MISSING RESIDUES                                                     
REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE                       
REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.)                
REMARK 465                                                                      
REMARK 465   M RES C SSSEQI                                                     
REMARK 465     GLY A    -7                                                      
REMARK 465     PRO A    -6                                                      
REMARK 465     LEU A    -5                                                      
REMARK 465     GLY A    -4                                                      
REMARK 465     SER A    -3                                                      
REMARK 465     PRO A    -2                                                      
REMARK 465     ASN A   128                                                      
REMARK 465     GLY A   129                                                      
REMARK 465     SER A   234                                                      
REMARK 465     HIS A   235                                                      
REMARK 465     LYS A   236                                                      
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  34      -42.94   -132.76                                   
REMARK 500    SER A 135      -52.92   -125.68                                   
REMARK 500    ASP A 205      112.10    -34.11                                   
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 A2008        DISTANCE =  5.98 ANGSTROMS                       
REMARK 525    HOH A2045        DISTANCE =  6.00 ANGSTROMS                       
REMARK 525    HOH A2046        DISTANCE =  6.86 ANGSTROMS                       
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BLA A 1234                
REMARK 999                                                                      
REMARK 999 SEQUENCE                                                             
REMARK 999 THE FIRST METHIONINE HAS BEEN REPLACED BY 9 RESIDUES FROM            
REMARK 999 THE PLASMID CONSTRUCT                                                
DBREF  2X9O A    2   236  UNP    Q02189   PEBA_SYNPY       2    236             
SEQADV 2X9O GLY A   -7  UNP  Q02189              EXPRESSION TAG                 
SEQADV 2X9O PRO A   -6  UNP  Q02189              EXPRESSION TAG                 
SEQADV 2X9O LEU A   -5  UNP  Q02189              EXPRESSION TAG                 
SEQADV 2X9O GLY A   -4  UNP  Q02189              EXPRESSION TAG                 
SEQADV 2X9O SER A   -3  UNP  Q02189              EXPRESSION TAG                 
SEQADV 2X9O PRO A   -2  UNP  Q02189              EXPRESSION TAG                 
SEQADV 2X9O GLU A   -1  UNP  Q02189              EXPRESSION TAG                 
SEQADV 2X9O PHE A    0  UNP  Q02189              EXPRESSION TAG                 
SEQADV 2X9O ILE A    1  UNP  Q02189              EXPRESSION TAG                 
SEQRES   1 A  244  GLY PRO LEU GLY SER PRO GLU PHE ILE PHE ASP SER PHE          
SEQRES   2 A  244  LEU ASN GLU LEU HIS SER ASP ILE THR LYS ARG GLY GLY          
SEQRES   3 A  244  SER PRO LEU PRO LEU PRO GLU GLY LEU GLU GLU CYS ARG          
SEQRES   4 A  244  SER SER LYS SER SER SER VAL ILE GLN SER TRP LEU TRP          
SEQRES   5 A  244  ASP VAL PRO GLY PHE ARG ARG TRP ARG VAL THR ARG LEU          
SEQRES   6 A  244  ASP ALA GLY ASP SER LEU GLN VAL PHE ASN SER VAL ALA          
SEQRES   7 A  244  TYR PRO ASP TYR ASN TYR ASP HIS PRO LEU MSE GLY VAL          
SEQRES   8 A  244  ASP LEU LEU TRP PHE GLY ALA ARG GLN LYS LEU VAL ALA          
SEQRES   9 A  244  VAL LEU ASP PHE GLN PRO LEU VAL GLN ASP LYS ASP TYR          
SEQRES  10 A  244  LEU ASP ARG TYR PHE SER GLY LEU LYS GLU LEU ASN GLN          
SEQRES  11 A  244  ARG PHE PRO ASP LEU ASN GLY GLU GLU THR MSE ARG SER          
SEQRES  12 A  244  PHE ASP PRO ASN GLN TYR PHE SER SER TRP LEU LEU PHE          
SEQRES  13 A  244  CYS ARG GLY GLY ALA GLU GLN ALA ASP LEU SER LEU PRO          
SEQRES  14 A  244  LYS ALA PHE SER ALA PHE LEU LYS ALA TYR TRP ASP LEU          
SEQRES  15 A  244  HIS ASP ASN ALA LYS SER ILE PRO SER THR ILE PRO PRO          
SEQRES  16 A  244  GLU GLU VAL LYS ASN LEU GLN ASP LYS TYR ASP ILE TYR          
SEQRES  17 A  244  SER ALA GLU ARG ASP PRO ALA HIS GLY LEU PHE THR SER          
SEQRES  18 A  244  HIS PHE GLY LYS ASP TRP SER ASN ARG PHE LEU HIS GLU          
SEQRES  19 A  244  PHE LEU PHE PRO ALA SER SER SER HIS LYS                      
MODRES 2X9O MSE A   81  MET  SELENOMETHIONINE                                   
MODRES 2X9O MSE A  133  MET  SELENOMETHIONINE                                   
HET    MSE  A  81       8                                                       
HET    MSE  A 133       8                                                       
HET    BLA  A1234      43                                                       
HETNAM     MSE SELENOMETHIONINE                                                 
HETNAM     BLA BILIVERDINE IX ALPHA                                             
FORMUL   1  MSE    2(C5 H11 N O2 SE)                                            
FORMUL   2  BLA    C33 H34 N4 O6                                                
FORMUL   3  HOH   *322(H2 O)                                                    
HELIX    1   1 GLU A   -1  ARG A   16  1                                  18    
HELIX    2   2 GLY A   89  GLN A   92  5                                   4    
HELIX    3   3 ASP A  106  PHE A  114  1                                   9    
HELIX    4   4 PHE A  114  PHE A  124  1                                  11    
HELIX    5   5 GLY A  152  SER A  159  1                                   8    
HELIX    6   6 SER A  159  LYS A  179  1                                  21    
HELIX    7   7 PRO A  186  ASP A  205  1                                  20    
HELIX    8   8 ALA A  207  GLY A  216  1                                  10    
HELIX    9   9 GLY A  216  PHE A  227  1                                  12    
SHEET    1  AA 2 SER A  19  LEU A  21  0                                        
SHEET    2  AA 2 VAL A  38  ASP A  45 -1  O  LEU A  43   N  LEU A  21           
SHEET    1  AB 2 GLU A  29  ARG A  31  0                                        
SHEET    2  AB 2 VAL A  38  ASP A  45 -1  O  ILE A  39   N  CYS A  30           
SHEET    1  AC 7 LEU A 147  GLY A 151  0                                        
SHEET    2  AC 7 LYS A  93  GLN A 101 -1  O  LEU A  94   N  GLY A 151           
SHEET    3  AC 7 LEU A  80  PHE A  88 -1  O  LEU A  80   N  GLN A 101           
SHEET    4  AC 7 LEU A  63  PRO A  72 -1  O  GLN A  64   N  TRP A  87           
SHEET    5  AC 7 PHE A  49  ALA A  59 -1  N  ARG A  50   O  TYR A  71           
SHEET    6  AC 7 VAL A  38  ASP A  45 -1  O  VAL A  38   N  ASP A  58           
SHEET    7  AC 7 GLU A  29  ARG A  31 -1  O  CYS A  30   N  ILE A  39           
SHEET    1  AD 7 LEU A 147  GLY A 151  0                                        
SHEET    2  AD 7 LYS A  93  GLN A 101 -1  O  LEU A  94   N  GLY A 151           
SHEET    3  AD 7 LEU A  80  PHE A  88 -1  O  LEU A  80   N  GLN A 101           
SHEET    4  AD 7 LEU A  63  PRO A  72 -1  O  GLN A  64   N  TRP A  87           
SHEET    5  AD 7 PHE A  49  ALA A  59 -1  N  ARG A  50   O  TYR A  71           
SHEET    6  AD 7 VAL A  38  ASP A  45 -1  O  VAL A  38   N  ASP A  58           
SHEET    7  AD 7 SER A  19  LEU A  21 -1  O  SER A  19   N  ASP A  45           
LINK         C   LEU A  80                 N   MSE A  81     1555   1555  1.33  
LINK         C   MSE A  81                 N   GLY A  82     1555   1555  1.33  
LINK         C   THR A 132                 N   MSE A 133     1555   1555  1.33  
LINK         C   MSE A 133                 N   ARG A 134     1555   1555  1.33  
SITE     1 AC1 20 THR A  55  VAL A  65  ASN A  67  VAL A  69                    
SITE     2 AC1 20 ASP A  84  LEU A  86  VAL A  97  GLN A 101                    
SITE     3 AC1 20 MSE A 133  ARG A 134  SER A 135  PHE A 136                    
SITE     4 AC1 20 PHE A 142  ARG A 150  TYR A 197  PRO A 206                    
SITE     5 AC1 20 ALA A 207  PHE A 211  HOH A2321  HOH A2322                    
CRYST1   42.420   39.350   71.270  90.00 105.64  90.00 P 1 21 1      2          
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      0.023574  0.000000  0.006600        0.00000                         
SCALE2      0.000000  0.025413  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.014571        0.00000