HEADER    FLUORESCENT PROTEIN                     13-MAY-11   3S05              
TITLE     MEOS2 FLUORESCENT PROTEIN-GREEN FORM                                  
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: GREEN TO RED PHOTOCONVERTIBLE GPF-LIKE PROTEIN EOSFP;      
COMPND   3 CHAIN: A, B, C, D;                                                   
COMPND   4 ENGINEERED: YES;                                                     
COMPND   5 MUTATION: YES                                                        
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: LOBOPHYLLIA HEMPRICHII;                         
SOURCE   3 ORGANISM_COMMON: LOBED BRAIN CORAL;                                  
SOURCE   4 ORGANISM_TAXID: 46758;                                               
SOURCE   5 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   6 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3);                                 
SOURCE   8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID                               
KEYWDS    FLUORESCENT PROTEIN                                                   
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    M.S.ZHANG,L.J.WU,P.Y.XU,Y.F.LIU,T.XU                                  
REVDAT   4   30-OCT-24 3S05    1       REMARK                                   
REVDAT   3   15-NOV-23 3S05    1       LINK   ATOM                              
REVDAT   2   01-NOV-23 3S05    1       SEQADV LINK                              
REVDAT   1   16-NOV-11 3S05    0                                                
JRNL        AUTH   M.S.ZHANG,L.J.WU,P.Y.XU,Y.F.LIU,T.XU                         
JRNL        TITL   MEOS2 FLUORESCENT PROTEIN-GREEN FORM                         
JRNL        REF    TO BE PUBLISHED                                              
JRNL        REFN                                                                
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.20 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : PHENIX (PHENIX.REFINE: 1.5_2)                        
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) : 2.20                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 45.81                          
REMARK   3   MIN(FOBS/SIGMA_FOBS)              : 1.330                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 99.6                           
REMARK   3   NUMBER OF REFLECTIONS             : 46351                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.155                           
REMARK   3   R VALUE            (WORKING SET) : 0.151                           
REMARK   3   FREE R VALUE                     : 0.216                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.060                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 2345                            
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 45.8189 -  5.6648    0.99     2771   159  0.1785 0.2117        
REMARK   3     2  5.6648 -  4.4976    1.00     2667   135  0.1257 0.1575        
REMARK   3     3  4.4976 -  3.9294    1.00     2671   115  0.1163 0.1511        
REMARK   3     4  3.9294 -  3.5703    1.00     2612   139  0.1296 0.1668        
REMARK   3     5  3.5703 -  3.3145    1.00     2614   136  0.1363 0.1791        
REMARK   3     6  3.3145 -  3.1191    1.00     2576   140  0.1478 0.2138        
REMARK   3     7  3.1191 -  2.9629    1.00     2616   142  0.1638 0.2361        
REMARK   3     8  2.9629 -  2.8340    1.00     2570   129  0.1641 0.2221        
REMARK   3     9  2.8340 -  2.7249    1.00     2567   133  0.1634 0.2692        
REMARK   3    10  2.7249 -  2.6309    1.00     2584   136  0.1615 0.2371        
REMARK   3    11  2.6309 -  2.5486    1.00     2572   170  0.1663 0.2463        
REMARK   3    12  2.5486 -  2.4758    0.99     2522   137  0.1576 0.2479        
REMARK   3    13  2.4758 -  2.4106    1.00     2526   144  0.1480 0.2336        
REMARK   3    14  2.4106 -  2.3518    0.99     2577   129  0.1550 0.2479        
REMARK   3    15  2.3518 -  2.2983    0.99     2542   134  0.1503 0.2278        
REMARK   3    16  2.2983 -  2.2494    0.99     2548   115  0.1617 0.2936        
REMARK   3    17  2.2494 -  2.2044    0.97     2471   152  0.1524 0.2505        
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              : 20.84                                         
REMARK   3                                                                      
REMARK   3  ERROR ESTIMATES.                                                    
REMARK   3   COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED)     : 0.280            
REMARK   3   PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 20.250           
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 16.25                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : NULL                           
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : -1.98310                                             
REMARK   3    B22 (A**2) : 0.36630                                              
REMARK   3    B33 (A**2) : 1.61670                                              
REMARK   3    B12 (A**2) : 0.00000                                              
REMARK   3    B13 (A**2) : 0.00000                                              
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  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      :  0.024           7345                                  
REMARK   3   ANGLE     :  1.851           9895                                  
REMARK   3   CHIRALITY :  0.153           1009                                  
REMARK   3   PLANARITY :  0.010           1277                                  
REMARK   3   DIHEDRAL  : 19.448           2765                                  
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: NULL                                      
REMARK   4                                                                      
REMARK   4 3S05 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 24-MAY-11.                  
REMARK 100 THE DEPOSITION ID IS D_1000065593.                                   
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                                
REMARK 200  PH                             : 8.5                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : PHOTON FACTORY                     
REMARK 200  BEAMLINE                       : BL-5A                              
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : NULL                               
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.0000                             
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : ADSC QUANTUM 315R                  
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : DENZO                              
REMARK 200  DATA SCALING SOFTWARE          : SCALEPACK                          
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 46553                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.204                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 78.874                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 22.330                             
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 99.5                               
REMARK 200  DATA REDUNDANCY                : NULL                               
REMARK 200  R MERGE                    (I) : NULL                               
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : NULL                               
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : NULL                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : NULL                               
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  <I/SIGMA(I)> FOR SHELL         : NULL                               
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: PHASER                                                
REMARK 200 STARTING MODEL: PDB ENTRY 1ZUX                                       
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 43.83                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.19                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2M MAGNESIUM CHLORIDE HEXAHYDRATE,     
REMARK 280  0.1M TRIS PH 8.5, 25% W/V POLYETHYLENE GLYCOL 3350, VAPOR           
REMARK 280  DIFFUSION, SITTING DROP, TEMPERATURE 289K                           
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21                       
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X+1/2,-Y,Z+1/2                                         
REMARK 290       3555   -X,Y+1/2,-Z+1/2                                         
REMARK 290       4555   X+1/2,-Y+1/2,-Z                                         
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -1.000000  0.000000  0.000000       36.18700            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       59.17000            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       52.90000            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000       59.17000            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000       36.18700            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000       52.90000            
REMARK 290   SMTRY3   4  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: TETRAMERIC                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, D                            
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 465                                                                      
REMARK 465 MISSING RESIDUES                                                     
REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE                       
REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.)                
REMARK 465                                                                      
REMARK 465   M RES C SSSEQI                                                     
REMARK 465     ALA A   224                                                      
REMARK 465     ARG A   225                                                      
REMARK 465     ARG A   226                                                      
REMARK 465     ARG B   225                                                      
REMARK 465     ARG B   226                                                      
REMARK 465     MET C     1                                                      
REMARK 465     SER C     2                                                      
REMARK 465     ALA C   224                                                      
REMARK 465     ARG C   225                                                      
REMARK 465     ARG C   226                                                      
REMARK 465     MET D     1                                                      
REMARK 465     SER D     2                                                      
REMARK 465     ALA D   224                                                      
REMARK 465     ARG D   225                                                      
REMARK 465     ARG D   226                                                      
REMARK 480                                                                      
REMARK 480 ZERO OCCUPANCY ATOM                                                  
REMARK 480 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO                  
REMARK 480 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS                
REMARK 480 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME;              
REMARK 480 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE):         
REMARK 480   M RES C SSEQI ATOMS                                                
REMARK 480     LYS A   85   CD   CE   NZ                                        
REMARK 480     LYS A  207   CE   NZ                                             
REMARK 480     LYS A  209   CE   NZ                                             
REMARK 480     LYS B   85   CD   CE   NZ                                        
REMARK 480     ASN B  166   CG   OD1  ND2                                       
REMARK 480     LYS B  207   CE   NZ                                             
REMARK 480     LYS B  209   CE   NZ                                             
REMARK 480     LYS C   85   CD   CE   NZ                                        
REMARK 480     ASN C  166   CG   OD1  ND2                                       
REMARK 480     LYS C  207   CE   NZ                                             
REMARK 480     LYS C  209   CE   NZ                                             
REMARK 480     LYS D   85   CD   CE   NZ                                        
REMARK 480     ASN D  166   CG   OD1  ND2                                       
REMARK 480     LYS D  207   CE   NZ                                             
REMARK 480     LYS D  209   CE   NZ                                             
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   SD   MET A     1     O    PHE A    83              1.93            
REMARK 500   NH1  ARG C   170     NH2  ARG D   149              1.94            
REMARK 500   O    HOH B   290     O    HOH B   374              2.03            
REMARK 500   OE2  GLU A   164     O    HOH A   267              2.15            
REMARK 500   O    GLU B   164     O    HOH B   289              2.18            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS                                      
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,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3)               
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   RES CSSEQI ATM2   DEVIATION                     
REMARK 500    GLU C  15   CG    GLU C  15   CD      0.110                       
REMARK 500    GLU C 110   CG    GLU C 110   CD      0.095                       
REMARK 500    ASN D 166   CB    ASN D 166   CG     -0.144                       
REMARK 500    LYS D 209   CD    LYS D 209   CE     -0.166                       
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    ASN A  65   N   -  CA  -  CB  ANGL. DEV. =  13.3 DEGREES          
REMARK 500    ARG D  66   NE  -  CZ  -  NH1 ANGL. DEV. =  -3.7 DEGREES          
REMARK 500    ARG D 119   NE  -  CZ  -  NH1 ANGL. DEV. =  -3.2 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    ASN A  17      118.06   -160.71                                   
REMARK 500    ARG A  66       -7.36    -55.87                                   
REMARK 500    ASN A 166       -5.00     80.96                                   
REMARK 500    ASP A 222       87.88    -64.36                                   
REMARK 500    ASN C  17      119.60   -163.26                                   
REMARK 500    ASN D 166      -10.69     90.41                                   
REMARK 500    HIS D 201      145.88   -170.73                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
DBREF  3S05 A    1   226  UNP    Q5S6Z9   Q5S6Z9_LOBHE     1    226             
DBREF  3S05 B    1   226  UNP    Q5S6Z9   Q5S6Z9_LOBHE     1    226             
DBREF  3S05 C    1   226  UNP    Q5S6Z9   Q5S6Z9_LOBHE     1    226             
DBREF  3S05 D    1   226  UNP    Q5S6Z9   Q5S6Z9_LOBHE     1    226             
SEQADV 3S05 LYS A   11  UNP  Q5S6Z9    ASN    11 ENGINEERED MUTATION            
SEQADV 3S05 CR8 A   64  UNP  Q5S6Z9    HIS    62 CHROMOPHORE                    
SEQADV 3S05 CR8 A   64  UNP  Q5S6Z9    TYR    63 CHROMOPHORE                    
SEQADV 3S05 CR8 A   64  UNP  Q5S6Z9    GLY    64 CHROMOPHORE                    
SEQADV 3S05 LYS A   70  UNP  Q5S6Z9    GLU    70 ENGINEERED MUTATION            
SEQADV 3S05 ASN A   74  UNP  Q5S6Z9    HIS    74 ENGINEERED MUTATION            
SEQADV 3S05 TYR A  121  UNP  Q5S6Z9    HIS   121 ENGINEERED MUTATION            
SEQADV 3S05 THR A  123  UNP  Q5S6Z9    VAL   123 ENGINEERED MUTATION            
SEQADV 3S05 HIS A  158  UNP  Q5S6Z9    THR   158 ENGINEERED MUTATION            
SEQADV 3S05 LYS B   11  UNP  Q5S6Z9    ASN    11 ENGINEERED MUTATION            
SEQADV 3S05 CR8 B   64  UNP  Q5S6Z9    HIS    62 CHROMOPHORE                    
SEQADV 3S05 CR8 B   64  UNP  Q5S6Z9    TYR    63 CHROMOPHORE                    
SEQADV 3S05 CR8 B   64  UNP  Q5S6Z9    GLY    64 CHROMOPHORE                    
SEQADV 3S05 LYS B   70  UNP  Q5S6Z9    GLU    70 ENGINEERED MUTATION            
SEQADV 3S05 ASN B   74  UNP  Q5S6Z9    HIS    74 ENGINEERED MUTATION            
SEQADV 3S05 TYR B  121  UNP  Q5S6Z9    HIS   121 ENGINEERED MUTATION            
SEQADV 3S05 THR B  123  UNP  Q5S6Z9    VAL   123 ENGINEERED MUTATION            
SEQADV 3S05 HIS B  158  UNP  Q5S6Z9    THR   158 ENGINEERED MUTATION            
SEQADV 3S05 LYS C   11  UNP  Q5S6Z9    ASN    11 ENGINEERED MUTATION            
SEQADV 3S05 CR8 C   64  UNP  Q5S6Z9    HIS    62 CHROMOPHORE                    
SEQADV 3S05 CR8 C   64  UNP  Q5S6Z9    TYR    63 CHROMOPHORE                    
SEQADV 3S05 CR8 C   64  UNP  Q5S6Z9    GLY    64 CHROMOPHORE                    
SEQADV 3S05 LYS C   70  UNP  Q5S6Z9    GLU    70 ENGINEERED MUTATION            
SEQADV 3S05 ASN C   74  UNP  Q5S6Z9    HIS    74 ENGINEERED MUTATION            
SEQADV 3S05 TYR C  121  UNP  Q5S6Z9    HIS   121 ENGINEERED MUTATION            
SEQADV 3S05 THR C  123  UNP  Q5S6Z9    VAL   123 ENGINEERED MUTATION            
SEQADV 3S05 HIS C  158  UNP  Q5S6Z9    THR   158 ENGINEERED MUTATION            
SEQADV 3S05 LYS D   11  UNP  Q5S6Z9    ASN    11 ENGINEERED MUTATION            
SEQADV 3S05 CR8 D   64  UNP  Q5S6Z9    HIS    62 CHROMOPHORE                    
SEQADV 3S05 CR8 D   64  UNP  Q5S6Z9    TYR    63 CHROMOPHORE                    
SEQADV 3S05 CR8 D   64  UNP  Q5S6Z9    GLY    64 CHROMOPHORE                    
SEQADV 3S05 LYS D   70  UNP  Q5S6Z9    GLU    70 ENGINEERED MUTATION            
SEQADV 3S05 ASN D   74  UNP  Q5S6Z9    HIS    74 ENGINEERED MUTATION            
SEQADV 3S05 TYR D  121  UNP  Q5S6Z9    HIS   121 ENGINEERED MUTATION            
SEQADV 3S05 THR D  123  UNP  Q5S6Z9    VAL   123 ENGINEERED MUTATION            
SEQADV 3S05 HIS D  158  UNP  Q5S6Z9    THR   158 ENGINEERED MUTATION            
SEQRES   1 A  224  MET SER ALA ILE LYS PRO ASP MET LYS ILE LYS LEU ARG          
SEQRES   2 A  224  MET GLU GLY ASN VAL ASN GLY HIS HIS PHE VAL ILE ASP          
SEQRES   3 A  224  GLY ASP GLY THR GLY LYS PRO PHE GLU GLY LYS GLN SER          
SEQRES   4 A  224  MET ASP LEU GLU VAL LYS GLU GLY GLY PRO LEU PRO PHE          
SEQRES   5 A  224  ALA PHE ASP ILE LEU THR THR ALA PHE CR8 ASN ARG VAL          
SEQRES   6 A  224  PHE ALA LYS TYR PRO ASP ASN ILE GLN ASP TYR PHE LYS          
SEQRES   7 A  224  GLN SER PHE PRO LYS GLY TYR SER TRP GLU ARG SER LEU          
SEQRES   8 A  224  THR PHE GLU ASP GLY GLY ILE CYS ILE ALA ARG ASN ASP          
SEQRES   9 A  224  ILE THR MET GLU GLY ASP THR PHE TYR ASN LYS VAL ARG          
SEQRES  10 A  224  PHE TYR GLY THR ASN PHE PRO ALA ASN GLY PRO VAL MET          
SEQRES  11 A  224  GLN LYS LYS THR LEU LYS TRP GLU PRO SER THR GLU LYS          
SEQRES  12 A  224  MET TYR VAL ARG ASP GLY VAL LEU THR GLY ASP ILE HIS          
SEQRES  13 A  224  MET ALA LEU LEU LEU GLU GLY ASN ALA HIS TYR ARG CYS          
SEQRES  14 A  224  ASP PHE ARG THR THR TYR LYS ALA LYS GLU LYS GLY VAL          
SEQRES  15 A  224  LYS LEU PRO GLY TYR HIS PHE VAL ASP HIS CYS ILE GLU          
SEQRES  16 A  224  ILE LEU SER HIS ASP LYS ASP TYR ASN LYS VAL LYS LEU          
SEQRES  17 A  224  TYR GLU HIS ALA VAL ALA HIS SER GLY LEU PRO ASP ASN          
SEQRES  18 A  224  ALA ARG ARG                                                  
SEQRES   1 B  224  MET SER ALA ILE LYS PRO ASP MET LYS ILE LYS LEU ARG          
SEQRES   2 B  224  MET GLU GLY ASN VAL ASN GLY HIS HIS PHE VAL ILE ASP          
SEQRES   3 B  224  GLY ASP GLY THR GLY LYS PRO PHE GLU GLY LYS GLN SER          
SEQRES   4 B  224  MET ASP LEU GLU VAL LYS GLU GLY GLY PRO LEU PRO PHE          
SEQRES   5 B  224  ALA PHE ASP ILE LEU THR THR ALA PHE CR8 ASN ARG VAL          
SEQRES   6 B  224  PHE ALA LYS TYR PRO ASP ASN ILE GLN ASP TYR PHE LYS          
SEQRES   7 B  224  GLN SER PHE PRO LYS GLY TYR SER TRP GLU ARG SER LEU          
SEQRES   8 B  224  THR PHE GLU ASP GLY GLY ILE CYS ILE ALA ARG ASN ASP          
SEQRES   9 B  224  ILE THR MET GLU GLY ASP THR PHE TYR ASN LYS VAL ARG          
SEQRES  10 B  224  PHE TYR GLY THR ASN PHE PRO ALA ASN GLY PRO VAL MET          
SEQRES  11 B  224  GLN LYS LYS THR LEU LYS TRP GLU PRO SER THR GLU LYS          
SEQRES  12 B  224  MET TYR VAL ARG ASP GLY VAL LEU THR GLY ASP ILE HIS          
SEQRES  13 B  224  MET ALA LEU LEU LEU GLU GLY ASN ALA HIS TYR ARG CYS          
SEQRES  14 B  224  ASP PHE ARG THR THR TYR LYS ALA LYS GLU LYS GLY VAL          
SEQRES  15 B  224  LYS LEU PRO GLY TYR HIS PHE VAL ASP HIS CYS ILE GLU          
SEQRES  16 B  224  ILE LEU SER HIS ASP LYS ASP TYR ASN LYS VAL LYS LEU          
SEQRES  17 B  224  TYR GLU HIS ALA VAL ALA HIS SER GLY LEU PRO ASP ASN          
SEQRES  18 B  224  ALA ARG ARG                                                  
SEQRES   1 C  224  MET SER ALA ILE LYS PRO ASP MET LYS ILE LYS LEU ARG          
SEQRES   2 C  224  MET GLU GLY ASN VAL ASN GLY HIS HIS PHE VAL ILE ASP          
SEQRES   3 C  224  GLY ASP GLY THR GLY LYS PRO PHE GLU GLY LYS GLN SER          
SEQRES   4 C  224  MET ASP LEU GLU VAL LYS GLU GLY GLY PRO LEU PRO PHE          
SEQRES   5 C  224  ALA PHE ASP ILE LEU THR THR ALA PHE CR8 ASN ARG VAL          
SEQRES   6 C  224  PHE ALA LYS TYR PRO ASP ASN ILE GLN ASP TYR PHE LYS          
SEQRES   7 C  224  GLN SER PHE PRO LYS GLY TYR SER TRP GLU ARG SER LEU          
SEQRES   8 C  224  THR PHE GLU ASP GLY GLY ILE CYS ILE ALA ARG ASN ASP          
SEQRES   9 C  224  ILE THR MET GLU GLY ASP THR PHE TYR ASN LYS VAL ARG          
SEQRES  10 C  224  PHE TYR GLY THR ASN PHE PRO ALA ASN GLY PRO VAL MET          
SEQRES  11 C  224  GLN LYS LYS THR LEU LYS TRP GLU PRO SER THR GLU LYS          
SEQRES  12 C  224  MET TYR VAL ARG ASP GLY VAL LEU THR GLY ASP ILE HIS          
SEQRES  13 C  224  MET ALA LEU LEU LEU GLU GLY ASN ALA HIS TYR ARG CYS          
SEQRES  14 C  224  ASP PHE ARG THR THR TYR LYS ALA LYS GLU LYS GLY VAL          
SEQRES  15 C  224  LYS LEU PRO GLY TYR HIS PHE VAL ASP HIS CYS ILE GLU          
SEQRES  16 C  224  ILE LEU SER HIS ASP LYS ASP TYR ASN LYS VAL LYS LEU          
SEQRES  17 C  224  TYR GLU HIS ALA VAL ALA HIS SER GLY LEU PRO ASP ASN          
SEQRES  18 C  224  ALA ARG ARG                                                  
SEQRES   1 D  224  MET SER ALA ILE LYS PRO ASP MET LYS ILE LYS LEU ARG          
SEQRES   2 D  224  MET GLU GLY ASN VAL ASN GLY HIS HIS PHE VAL ILE ASP          
SEQRES   3 D  224  GLY ASP GLY THR GLY LYS PRO PHE GLU GLY LYS GLN SER          
SEQRES   4 D  224  MET ASP LEU GLU VAL LYS GLU GLY GLY PRO LEU PRO PHE          
SEQRES   5 D  224  ALA PHE ASP ILE LEU THR THR ALA PHE CR8 ASN ARG VAL          
SEQRES   6 D  224  PHE ALA LYS TYR PRO ASP ASN ILE GLN ASP TYR PHE LYS          
SEQRES   7 D  224  GLN SER PHE PRO LYS GLY TYR SER TRP GLU ARG SER LEU          
SEQRES   8 D  224  THR PHE GLU ASP GLY GLY ILE CYS ILE ALA ARG ASN ASP          
SEQRES   9 D  224  ILE THR MET GLU GLY ASP THR PHE TYR ASN LYS VAL ARG          
SEQRES  10 D  224  PHE TYR GLY THR ASN PHE PRO ALA ASN GLY PRO VAL MET          
SEQRES  11 D  224  GLN LYS LYS THR LEU LYS TRP GLU PRO SER THR GLU LYS          
SEQRES  12 D  224  MET TYR VAL ARG ASP GLY VAL LEU THR GLY ASP ILE HIS          
SEQRES  13 D  224  MET ALA LEU LEU LEU GLU GLY ASN ALA HIS TYR ARG CYS          
SEQRES  14 D  224  ASP PHE ARG THR THR TYR LYS ALA LYS GLU LYS GLY VAL          
SEQRES  15 D  224  LYS LEU PRO GLY TYR HIS PHE VAL ASP HIS CYS ILE GLU          
SEQRES  16 D  224  ILE LEU SER HIS ASP LYS ASP TYR ASN LYS VAL LYS LEU          
SEQRES  17 D  224  TYR GLU HIS ALA VAL ALA HIS SER GLY LEU PRO ASP ASN          
SEQRES  18 D  224  ALA ARG ARG                                                  
MODRES 3S05 CR8 A   64  HIS                                                     
MODRES 3S05 CR8 A   64  TYR                                                     
MODRES 3S05 CR8 A   64  GLY                                                     
MODRES 3S05 CR8 B   64  HIS                                                     
MODRES 3S05 CR8 B   64  TYR                                                     
MODRES 3S05 CR8 B   64  GLY                                                     
MODRES 3S05 CR8 C   64  HIS                                                     
MODRES 3S05 CR8 C   64  TYR                                                     
MODRES 3S05 CR8 C   64  GLY                                                     
MODRES 3S05 CR8 D   64  HIS                                                     
MODRES 3S05 CR8 D   64  TYR                                                     
MODRES 3S05 CR8 D   64  GLY                                                     
HET    CR8  A  64      25                                                       
HET    CR8  B  64      25                                                       
HET    CR8  C  64      25                                                       
HET    CR8  D  64      25                                                       
HETNAM     CR8 2-[1-AMINO-2-(1H-IMIDAZOL-5-YL)ETHYL]-1-                         
HETNAM   2 CR8  (CARBOXYMETHYL)-4-[(4-OXOCYCLOHEXA-2,5-DIEN-1-                  
HETNAM   3 CR8  YLIDENE)METHYL]-1H-IMIDAZOL-5-OLATE                             
HETSYN     CR8 CHROMOPHORE (HIS-TYR-GLY)                                        
FORMUL   1  CR8    4(C17 H16 N5 O4 1-)                                          
FORMUL   5  HOH   *525(H2 O)                                                    
HELIX    1   1 ALA A   53  PHE A   61  5                                   9    
HELIX    2   2 ASP A   77  SER A   82  1                                   6    
HELIX    3   3 ALA B   53  PHE B   61  5                                   9    
HELIX    4   4 ASP B   77  SER B   82  1                                   6    
HELIX    5   5 PRO C   33  GLU C   35  5                                   3    
HELIX    6   6 ALA C   53  PHE C   61  5                                   9    
HELIX    7   7 ASP C   77  SER C   82  1                                   6    
HELIX    8   8 ALA D   53  PHE D   61  5                                   9    
HELIX    9   9 ASP D   77  SER D   82  1                                   6    
SHEET    1   A13 THR A 136  TRP A 139  0                                        
SHEET    2   A13 VAL A 152  LEU A 163 -1  O  LEU A 162   N  LYS A 138           
SHEET    3   A13 HIS A 168  ALA A 179 -1  O  CYS A 171   N  MET A 159           
SHEET    4   A13 TYR A  87  PHE A  95 -1  N  SER A  88   O  LYS A 178           
SHEET    5   A13 ILE A 100  GLU A 110 -1  O  ALA A 103   N  ARG A  91           
SHEET    6   A13 THR A 113  THR A 123 -1  O  TYR A 121   N  ILE A 102           
SHEET    7   A13 MET A   8  VAL A  18  1  N  LYS A   9   O  PHE A 114           
SHEET    8   A13 HIS A  21  LYS A  32 -1  O  ILE A  25   N  MET A  14           
SHEET    9   A13 LYS A  37  GLU A  46 -1  O  LYS A  37   N  LYS A  32           
SHEET   10   A13 LYS A 207  HIS A 217 -1  O  VAL A 208   N  LEU A  42           
SHEET   11   A13 HIS A 190  HIS A 201 -1  N  ASP A 193   O  VAL A 215           
SHEET   12   A13 SER A 142  ARG A 149 -1  N  GLU A 144   O  VAL A 192           
SHEET   13   A13 VAL A 152  LEU A 163 -1  O  THR A 154   N  TYR A 147           
SHEET    1   B13 THR B 136  TRP B 139  0                                        
SHEET    2   B13 VAL B 152  LEU B 163 -1  O  LEU B 162   N  LEU B 137           
SHEET    3   B13 HIS B 168  ALA B 179 -1  O  CYS B 171   N  MET B 159           
SHEET    4   B13 TYR B  87  PHE B  95 -1  N  SER B  88   O  LYS B 178           
SHEET    5   B13 ILE B 100  GLU B 110 -1  O  CYS B 101   N  LEU B  93           
SHEET    6   B13 THR B 113  THR B 123 -1  O  TYR B 121   N  ILE B 102           
SHEET    7   B13 MET B   8  VAL B  18  1  N  ARG B  13   O  VAL B 118           
SHEET    8   B13 HIS B  21  LYS B  32 -1  O  GLY B  29   N  ILE B  10           
SHEET    9   B13 LYS B  37  GLU B  46 -1  O  LYS B  37   N  LYS B  32           
SHEET   10   B13 LYS B 207  HIS B 217 -1  O  LEU B 210   N  MET B  40           
SHEET   11   B13 HIS B 190  HIS B 201 -1  N  SER B 200   O  LYS B 209           
SHEET   12   B13 SER B 142  ARG B 149 -1  N  GLU B 144   O  VAL B 192           
SHEET   13   B13 VAL B 152  LEU B 163 -1  O  THR B 154   N  TYR B 147           
SHEET    1   C13 THR C 136  TRP C 139  0                                        
SHEET    2   C13 VAL C 152  LEU C 163 -1  O  LEU C 162   N  LYS C 138           
SHEET    3   C13 HIS C 168  ALA C 179 -1  O  TYR C 169   N  LEU C 161           
SHEET    4   C13 TYR C  87  PHE C  95 -1  N  SER C  88   O  LYS C 178           
SHEET    5   C13 ILE C 100  GLU C 110 -1  O  ALA C 103   N  ARG C  91           
SHEET    6   C13 THR C 113  THR C 123 -1  O  TYR C 115   N  THR C 108           
SHEET    7   C13 MET C   8  VAL C  18  1  N  LYS C  11   O  PHE C 114           
SHEET    8   C13 HIS C  21  LYS C  32 -1  O  ILE C  25   N  MET C  14           
SHEET    9   C13 LYS C  37  GLU C  46 -1  O  ASP C  41   N  ASP C  28           
SHEET   10   C13 LYS C 207  HIS C 217 -1  O  VAL C 208   N  LEU C  42           
SHEET   11   C13 HIS C 190  HIS C 201 -1  N  SER C 200   O  LYS C 209           
SHEET   12   C13 SER C 142  ARG C 149 -1  N  MET C 146   O  HIS C 190           
SHEET   13   C13 VAL C 152  LEU C 163 -1  O  THR C 154   N  TYR C 147           
SHEET    1   D13 THR D 136  TRP D 139  0                                        
SHEET    2   D13 VAL D 152  LEU D 163 -1  O  LEU D 162   N  LEU D 137           
SHEET    3   D13 HIS D 168  ALA D 179 -1  O  CYS D 171   N  MET D 159           
SHEET    4   D13 TYR D  87  PHE D  95 -1  N  SER D  88   O  LYS D 178           
SHEET    5   D13 ILE D 100  GLU D 110 -1  O  ALA D 103   N  ARG D  91           
SHEET    6   D13 THR D 113  THR D 123 -1  O  TYR D 115   N  THR D 108           
SHEET    7   D13 MET D   8  VAL D  18  1  N  LYS D  11   O  PHE D 114           
SHEET    8   D13 HIS D  21  LYS D  32 -1  O  ILE D  25   N  MET D  14           
SHEET    9   D13 LYS D  37  GLU D  46 -1  O  LYS D  45   N  VAL D  24           
SHEET   10   D13 LYS D 207  HIS D 217 -1  O  VAL D 208   N  LEU D  42           
SHEET   11   D13 HIS D 190  HIS D 201 -1  N  SER D 200   O  LYS D 209           
SHEET   12   D13 SER D 142  ARG D 149 -1  N  SER D 142   O  HIS D 194           
SHEET   13   D13 VAL D 152  LEU D 163 -1  O  THR D 154   N  TYR D 147           
LINK         C   PHE A  61                 N1  CR8 A  64     1555   1555  1.42  
LINK         C3  CR8 A  64                 N   ASN A  65     1555   1555  1.32  
LINK         C   PHE B  61                 N1  CR8 B  64     1555   1555  1.42  
LINK         C3  CR8 B  64                 N   ASN B  65     1555   1555  1.28  
LINK         C   PHE C  61                 N1  CR8 C  64     1555   1555  1.27  
LINK         C3  CR8 C  64                 N   ASN C  65     1555   1555  1.30  
LINK         C   PHE D  61                 N1  CR8 D  64     1555   1555  1.28  
LINK         C3  CR8 D  64                 N   ASN D  65     1555   1555  1.31  
CISPEP   1 GLY A   48    PRO A   49          0        -3.56                     
CISPEP   2 PHE A   83    PRO A   84          0         9.16                     
CISPEP   3 LEU A  220    PRO A  221          0         0.11                     
CISPEP   4 GLY B   48    PRO B   49          0        -0.42                     
CISPEP   5 PHE B   83    PRO B   84          0         7.88                     
CISPEP   6 LEU B  220    PRO B  221          0        -1.48                     
CISPEP   7 GLY C   48    PRO C   49          0        -5.71                     
CISPEP   8 PHE C   83    PRO C   84          0         5.84                     
CISPEP   9 LEU C  220    PRO C  221          0        -5.36                     
CISPEP  10 GLY D   48    PRO D   49          0        -3.86                     
CISPEP  11 PHE D   83    PRO D   84          0         4.92                     
CISPEP  12 LEU D  220    PRO D  221          0         1.12                     
CRYST1   72.374  105.800  118.340  90.00  90.00  90.00 P 21 21 21   16          
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      0.013817  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.009452  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.008450        0.00000