HEADER    HYDROLASE                               04-FEB-02   1KY9              
TITLE     CRYSTAL STRUCTURE OF DEGP (HTRA)                                      
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: PROTEASE DO;                                               
COMPND   3 CHAIN: A, B;                                                         
COMPND   4 SYNONYM: DEGP, HTRA;                                                 
COMPND   5 EC: 3.4.21.-;                                                        
COMPND   6 ENGINEERED: YES;                                                     
COMPND   7 MUTATION: YES                                                        
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI;                               
SOURCE   3 ORGANISM_TAXID: 562;                                                 
SOURCE   4 GENE: DEGP;                                                          
SOURCE   5 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   6 EXPRESSION_SYSTEM_TAXID: 562                                         
KEYWDS    PROTEIN QUALITY CONTROL, SERINE PROTEASE, TRYPSIN, CHAPERONE, PDZ,    
KEYWDS   2 ATP-INDEPENDENT, TEMPERATURE-REGULATED, PERIPLASM, CAGE-FORMING      
KEYWDS   3 PROTEIN, HYDROLASE                                                   
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    T.KROJER,M.GARRIDO-FRANCO,R.HUBER,M.EHRMANN,T.CLAUSEN                 
REVDAT   5   13-NOV-24 1KY9    1       REMARK                                   
REVDAT   4   27-OCT-21 1KY9    1       SEQADV LINK                              
REVDAT   3   24-FEB-09 1KY9    1       VERSN                                    
REVDAT   2   01-APR-03 1KY9    1       JRNL                                     
REVDAT   1   03-APR-02 1KY9    0                                                
JRNL        AUTH   T.KROJER,M.GARRIDO-FRANCO,R.HUBER,M.EHRMANN,T.CLAUSEN        
JRNL        TITL   CRYSTAL STRUCTURE OF DEGP (HTRA) REVEALS A NEW               
JRNL        TITL 2 PROTEASE-CHAPERONE MACHINE.                                  
JRNL        REF    NATURE                        V. 416   455 2002              
JRNL        REFN                   ISSN 0028-0836                               
JRNL        PMID   11919638                                                     
JRNL        DOI    10.1038/416455A                                              
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.80 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : CNS                                                  
REMARK   3   AUTHORS     : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE-              
REMARK   3               : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU,              
REMARK   3               : READ,RICE,SIMONSON,WARREN                            
REMARK   3                                                                      
REMARK   3  REFINEMENT TARGET : ENGH & HUBER                                    
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.80                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 20.00                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   DATA CUTOFF HIGH         (ABS(F)) : NULL                           
REMARK   3   DATA CUTOFF LOW          (ABS(F)) : NULL                           
REMARK   3   COMPLETENESS (WORKING+TEST)   (%) : NULL                           
REMARK   3   NUMBER OF REFLECTIONS             : 47131                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   CROSS-VALIDATION METHOD          : THROUGHOUT                      
REMARK   3   FREE R VALUE TEST SET SELECTION  : RANDOM                          
REMARK   3   R VALUE            (WORKING SET) : 0.218                           
REMARK   3   FREE R VALUE                     : 0.275                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : NULL                            
REMARK   3   FREE R VALUE TEST SET COUNT      : 2338                            
REMARK   3   ESTIMATED ERROR OF FREE R VALUE  : NULL                            
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : NULL                         
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : NULL                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : NULL                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : NULL                         
REMARK   3   REFLECTIONS IN BIN    (WORKING SET) : NULL                         
REMARK   3   BIN R VALUE           (WORKING SET) : NULL                         
REMARK   3   BIN FREE R VALUE                    : NULL                         
REMARK   3   BIN FREE R VALUE TEST SET SIZE  (%) : NULL                         
REMARK   3   BIN FREE R VALUE TEST SET COUNT     : NULL                         
REMARK   3   ESTIMATED ERROR OF BIN FREE R VALUE : NULL                         
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 5200                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 0                                       
REMARK   3   SOLVENT ATOMS            : 166                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 82.00                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : NULL                           
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : NULL                                                 
REMARK   3    B22 (A**2) : NULL                                                 
REMARK   3    B33 (A**2) : NULL                                                 
REMARK   3    B12 (A**2) : NULL                                                 
REMARK   3    B13 (A**2) : NULL                                                 
REMARK   3    B23 (A**2) : NULL                                                 
REMARK   3                                                                      
REMARK   3  ESTIMATED COORDINATE ERROR.                                         
REMARK   3   ESD FROM LUZZATI PLOT        (A) : NULL                            
REMARK   3   ESD FROM SIGMAA              (A) : NULL                            
REMARK   3   LOW RESOLUTION CUTOFF        (A) : NULL                            
REMARK   3                                                                      
REMARK   3  CROSS-VALIDATED ESTIMATED COORDINATE ERROR.                         
REMARK   3   ESD FROM C-V LUZZATI PLOT    (A) : NULL                            
REMARK   3   ESD FROM C-V SIGMAA          (A) : NULL                            
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES.                                   
REMARK   3   BOND LENGTHS                 (A) : 0.012                           
REMARK   3   BOND ANGLES            (DEGREES) : 1.800                           
REMARK   3   DIHEDRAL ANGLES        (DEGREES) : NULL                            
REMARK   3   IMPROPER ANGLES        (DEGREES) : NULL                            
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL MODEL : NULL                                      
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.    RMS    SIGMA                
REMARK   3   MAIN-CHAIN BOND              (A**2) : NULL  ; NULL                 
REMARK   3   MAIN-CHAIN ANGLE             (A**2) : NULL  ; NULL                 
REMARK   3   SIDE-CHAIN BOND              (A**2) : NULL  ; NULL                 
REMARK   3   SIDE-CHAIN ANGLE             (A**2) : NULL  ; NULL                 
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELING.                                              
REMARK   3   METHOD USED : NULL                                                 
REMARK   3   KSOL        : NULL                                                 
REMARK   3   BSOL        : NULL                                                 
REMARK   3                                                                      
REMARK   3  NCS MODEL : NULL                                                    
REMARK   3                                                                      
REMARK   3  NCS RESTRAINTS.                         RMS   SIGMA/WEIGHT          
REMARK   3   GROUP  1  POSITIONAL            (A) : NULL  ; NULL                 
REMARK   3   GROUP  1  B-FACTOR           (A**2) : NULL  ; NULL                 
REMARK   3                                                                      
REMARK   3  PARAMETER FILE  1  : NULL                                           
REMARK   3  TOPOLOGY FILE  1   : NULL                                           
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 1KY9 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 06-FEB-02.                  
REMARK 100 THE DEPOSITION ID IS D_1000015460.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 22-JUN-01                          
REMARK 200  TEMPERATURE           (KELVIN) : 100.0                              
REMARK 200  PH                             : 8.5                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : ESRF                               
REMARK 200  BEAMLINE                       : ID14-4                             
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.9500, 0.9795, 0.9797             
REMARK 200  MONOCHROMATOR                  : SI111 OR SI311 CRYSTALS, LN2       
REMARK 200                                   COOLED                             
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : ADSC QUANTUM 4                     
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : DENZO                              
REMARK 200  DATA SCALING SOFTWARE          : SCALEPACK                          
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 48312                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.800                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 20.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : -3.000                             
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 97.0                               
REMARK 200  DATA REDUNDANCY                : 4.400                              
REMARK 200  R MERGE                    (I) : NULL                               
REMARK 200  R SYM                      (I) : 0.08300                            
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) : 2.80                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.90                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 92.2                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 3.20                               
REMARK 200  R MERGE FOR SHELL          (I) : NULL                               
REMARK 200  R SYM FOR SHELL            (I) : 0.46900                            
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 2.300                              
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   (%): 52.94                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.61                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: ISOPROPANOL, PEG 2000 MME, TRIS, PH      
REMARK 280  8.5, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 291K                
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 63 2 2                         
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -Y,X-Y,Z                                                
REMARK 290       3555   -X+Y,-X,Z                                               
REMARK 290       4555   -X,-Y,Z+1/2                                             
REMARK 290       5555   Y,-X+Y,Z+1/2                                            
REMARK 290       6555   X-Y,X,Z+1/2                                             
REMARK 290       7555   Y,X,-Z                                                  
REMARK 290       8555   X-Y,-Y,-Z                                               
REMARK 290       9555   -X,-X+Y,-Z                                              
REMARK 290      10555   -Y,-X,-Z+1/2                                            
REMARK 290      11555   -X+Y,Y,-Z+1/2                                           
REMARK 290      12555   X,X-Y,-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 -0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   3 -0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   3 -0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   4 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   4  0.000000  0.000000  1.000000      116.83350            
REMARK 290   SMTRY1   5  0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   5 -0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   5  0.000000  0.000000  1.000000      116.83350            
REMARK 290   SMTRY1   6  0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   6  0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   6  0.000000  0.000000  1.000000      116.83350            
REMARK 290   SMTRY1   7 -0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   7  0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   7  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   8  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   8  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   8  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   9 -0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   9 -0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   9  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1  10  0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2  10 -0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3  10  0.000000  0.000000 -1.000000      116.83350            
REMARK 290   SMTRY1  11 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2  11  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3  11  0.000000  0.000000 -1.000000      116.83350            
REMARK 290   SMTRY1  12  0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2  12  0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3  12  0.000000  0.000000 -1.000000      116.83350            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1, 2                                                    
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                  
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON               
REMARK 300 BURIED SURFACE AREA.                                                 
REMARK 300 REMARK: HEXAMERS OF MOLECULE A AND B ARE ENTIRELY FORMED BY CRYSTAL  
REMARK 300 SYMMETRY.                                                            
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: HEXAMERIC                         
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A                                     
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 350   BIOMT1   2 -0.500000 -0.866025  0.000000      121.37400            
REMARK 350   BIOMT2   2  0.866025 -0.500000  0.000000        0.00000            
REMARK 350   BIOMT3   2  0.000000  0.000000  1.000000        0.00000            
REMARK 350   BIOMT1   3 -0.500000  0.866025  0.000000       60.68700            
REMARK 350   BIOMT2   3 -0.866025 -0.500000  0.000000      105.11297            
REMARK 350   BIOMT3   3  0.000000  0.000000  1.000000        0.00000            
REMARK 350   BIOMT1   4  0.500000 -0.866025  0.000000       60.68700            
REMARK 350   BIOMT2   4 -0.866025 -0.500000  0.000000      105.11297            
REMARK 350   BIOMT3   4  0.000000  0.000000 -1.000000      116.83350            
REMARK 350   BIOMT1   5 -1.000000  0.000000  0.000000      121.37400            
REMARK 350   BIOMT2   5  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   5  0.000000  0.000000 -1.000000      116.83350            
REMARK 350   BIOMT1   6  0.500000  0.866025  0.000000        0.00000            
REMARK 350   BIOMT2   6  0.866025 -0.500000  0.000000        0.00000            
REMARK 350   BIOMT3   6  0.000000  0.000000 -1.000000      116.83350            
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 2                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: HEXAMERIC                         
REMARK 350 APPLY THE FOLLOWING TO CHAINS: B                                     
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 350   BIOMT1   2 -0.500000 -0.866025  0.000000        0.00000            
REMARK 350   BIOMT2   2  0.866025 -0.500000  0.000000        0.00000            
REMARK 350   BIOMT3   2  0.000000  0.000000  1.000000        0.00000            
REMARK 350   BIOMT1   3 -0.500000  0.866025  0.000000        0.00000            
REMARK 350   BIOMT2   3 -0.866025 -0.500000  0.000000        0.00000            
REMARK 350   BIOMT3   3  0.000000  0.000000  1.000000        0.00000            
REMARK 350   BIOMT1   4  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   4  0.000000 -1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   4  0.000000  0.000000 -1.000000        0.00000            
REMARK 350   BIOMT1   5 -0.500000 -0.866025  0.000000        0.00000            
REMARK 350   BIOMT2   5 -0.866025  0.500000  0.000000        0.00000            
REMARK 350   BIOMT3   5  0.000000  0.000000 -1.000000        0.00000            
REMARK 350   BIOMT1   6 -0.500000  0.866025  0.000000        0.00000            
REMARK 350   BIOMT2   6  0.866025  0.500000  0.000000        0.00000            
REMARK 350   BIOMT3   6  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     1                                                      
REMARK 465     GLU A     2                                                      
REMARK 465     THR A     3                                                      
REMARK 465     SER A     4                                                      
REMARK 465     SER A     5                                                      
REMARK 465     ALA A     6                                                      
REMARK 465     THR A     7                                                      
REMARK 465     THR A     8                                                      
REMARK 465     ALA A     9                                                      
REMARK 465     GLN A    10                                                      
REMARK 465     ASP A    52                                                      
REMARK 465     ASP A    53                                                      
REMARK 465     SER A    54                                                      
REMARK 465     PRO A    55                                                      
REMARK 465     PHE A    56                                                      
REMARK 465     CYS A    57                                                      
REMARK 465     GLN A    58                                                      
REMARK 465     GLU A    59                                                      
REMARK 465     GLY A    60                                                      
REMARK 465     SER A    61                                                      
REMARK 465     PRO A    62                                                      
REMARK 465     PHE A    63                                                      
REMARK 465     GLN A    64                                                      
REMARK 465     SER A    65                                                      
REMARK 465     SER A    66                                                      
REMARK 465     PRO A    67                                                      
REMARK 465     PHE A    68                                                      
REMARK 465     CYS A    69                                                      
REMARK 465     GLN A    70                                                      
REMARK 465     GLY A    71                                                      
REMARK 465     GLY A    72                                                      
REMARK 465     GLN A    73                                                      
REMARK 465     GLY A    74                                                      
REMARK 465     GLY A    75                                                      
REMARK 465     ASN A    76                                                      
REMARK 465     GLY A    77                                                      
REMARK 465     GLY A    78                                                      
REMARK 465     LEU A   190                                                      
REMARK 465     ASN A   191                                                      
REMARK 465     ALA A   192                                                      
REMARK 465     GLU A   193                                                      
REMARK 465     ASN A   194                                                      
REMARK 465     LEU A   354                                                      
REMARK 465     GLN A   355                                                      
REMARK 465     GLN A   356                                                      
REMARK 465     SER A   357                                                      
REMARK 465     SER A   358                                                      
REMARK 465     GLN A   359                                                      
REMARK 465     ASN A   360                                                      
REMARK 465     GLN A   361                                                      
REMARK 465     VAL A   362                                                      
REMARK 465     ASP A   363                                                      
REMARK 465     SER A   364                                                      
REMARK 465     SER A   365                                                      
REMARK 465     SER A   366                                                      
REMARK 465     ILE A   367                                                      
REMARK 465     PHE A   368                                                      
REMARK 465     ASN A   369                                                      
REMARK 465     GLY A   370                                                      
REMARK 465     ILE A   371                                                      
REMARK 465     GLU A   372                                                      
REMARK 465     GLY A   373                                                      
REMARK 465     ALA A   374                                                      
REMARK 465     GLU A   375                                                      
REMARK 465     MSE A   376                                                      
REMARK 465     SER A   377                                                      
REMARK 465     ASN A   378                                                      
REMARK 465     LYS A   379                                                      
REMARK 465     GLY A   380                                                      
REMARK 465     LYS A   381                                                      
REMARK 465     ASP A   382                                                      
REMARK 465     GLN A   383                                                      
REMARK 465     GLY A   384                                                      
REMARK 465     VAL A   385                                                      
REMARK 465     VAL A   386                                                      
REMARK 465     VAL A   387                                                      
REMARK 465     ASN A   388                                                      
REMARK 465     ASN A   389                                                      
REMARK 465     VAL A   390                                                      
REMARK 465     LYS A   391                                                      
REMARK 465     THR A   392                                                      
REMARK 465     GLY A   393                                                      
REMARK 465     THR A   394                                                      
REMARK 465     PRO A   395                                                      
REMARK 465     ALA A   396                                                      
REMARK 465     ALA A   397                                                      
REMARK 465     GLN A   398                                                      
REMARK 465     ILE A   399                                                      
REMARK 465     GLY A   400                                                      
REMARK 465     LEU A   401                                                      
REMARK 465     LYS A   402                                                      
REMARK 465     LYS A   403                                                      
REMARK 465     GLY A   404                                                      
REMARK 465     ASP A   405                                                      
REMARK 465     VAL A   406                                                      
REMARK 465     ILE A   407                                                      
REMARK 465     ILE A   408                                                      
REMARK 465     GLY A   409                                                      
REMARK 465     ALA A   410                                                      
REMARK 465     ASN A   411                                                      
REMARK 465     GLN A   412                                                      
REMARK 465     GLN A   413                                                      
REMARK 465     ALA A   414                                                      
REMARK 465     VAL A   415                                                      
REMARK 465     LYS A   416                                                      
REMARK 465     ASN A   417                                                      
REMARK 465     ILE A   418                                                      
REMARK 465     ALA A   419                                                      
REMARK 465     GLU A   420                                                      
REMARK 465     LEU A   421                                                      
REMARK 465     ARG A   422                                                      
REMARK 465     LYS A   423                                                      
REMARK 465     VAL A   424                                                      
REMARK 465     LEU A   425                                                      
REMARK 465     ASP A   426                                                      
REMARK 465     SER A   427                                                      
REMARK 465     LYS A   428                                                      
REMARK 465     PRO A   429                                                      
REMARK 465     SER A   430                                                      
REMARK 465     VAL A   431                                                      
REMARK 465     LEU A   432                                                      
REMARK 465     ALA A   433                                                      
REMARK 465     LEU A   434                                                      
REMARK 465     ASN A   435                                                      
REMARK 465     ILE A   436                                                      
REMARK 465     GLN A   437                                                      
REMARK 465     ARG A   438                                                      
REMARK 465     GLY A   439                                                      
REMARK 465     ASP A   440                                                      
REMARK 465     SER A   441                                                      
REMARK 465     THR A   442                                                      
REMARK 465     ILE A   443                                                      
REMARK 465     TYR A   444                                                      
REMARK 465     LEU A   445                                                      
REMARK 465     LEU A   446                                                      
REMARK 465     MSE A   447                                                      
REMARK 465     GLN A   448                                                      
REMARK 465     ALA B     1                                                      
REMARK 465     GLU B     2                                                      
REMARK 465     THR B     3                                                      
REMARK 465     SER B     4                                                      
REMARK 465     SER B     5                                                      
REMARK 465     ALA B     6                                                      
REMARK 465     THR B     7                                                      
REMARK 465     THR B     8                                                      
REMARK 465     ALA B     9                                                      
REMARK 465     GLN B    10                                                      
REMARK 465     ASP B    52                                                      
REMARK 465     ASP B    53                                                      
REMARK 465     SER B    54                                                      
REMARK 465     PRO B    55                                                      
REMARK 465     PHE B    56                                                      
REMARK 465     CYS B    57                                                      
REMARK 465     GLN B    58                                                      
REMARK 465     GLU B    59                                                      
REMARK 465     GLY B    60                                                      
REMARK 465     SER B    61                                                      
REMARK 465     PRO B    62                                                      
REMARK 465     PHE B    63                                                      
REMARK 465     GLN B    64                                                      
REMARK 465     SER B    65                                                      
REMARK 465     SER B    66                                                      
REMARK 465     PRO B    67                                                      
REMARK 465     PHE B    68                                                      
REMARK 465     CYS B    69                                                      
REMARK 465     GLN B    70                                                      
REMARK 465     GLY B    71                                                      
REMARK 465     GLY B    72                                                      
REMARK 465     GLN B    73                                                      
REMARK 465     GLY B    74                                                      
REMARK 465     GLY B    75                                                      
REMARK 465     ASN B    76                                                      
REMARK 465     GLY B    77                                                      
REMARK 465     GLY B    78                                                      
REMARK 465     SER B   188                                                      
REMARK 465     GLY B   189                                                      
REMARK 465     LEU B   190                                                      
REMARK 465     ASN B   191                                                      
REMARK 465     ALA B   192                                                      
REMARK 465     GLU B   193                                                      
REMARK 465     ASN B   194                                                      
REMARK 465     TYR B   195                                                      
REMARK 465     GLY B   370                                                      
REMARK 465     ILE B   371                                                      
REMARK 465     GLU B   372                                                      
REMARK 465     GLY B   373                                                      
REMARK 465     ALA B   374                                                      
REMARK 465     MSE B   447                                                      
REMARK 465     GLN B   448                                                      
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   C    ALA B   230     CD   PRO B   231              1.68            
REMARK 500   NH2  ARG B   121     O    LYS B   145              2.03            
REMARK 500   O    VAL A   160     O    VAL A   182              2.12            
REMARK 500   CG   MSE A   127     O    HOH A   490              2.14            
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    PRO A 231   C   -  N   -  CA  ANGL. DEV. =  24.6 DEGREES          
REMARK 500    PRO A 231   C   -  N   -  CD  ANGL. DEV. = -21.4 DEGREES          
REMARK 500    LEU B  87   CA  -  CB  -  CG  ANGL. DEV. =  15.3 DEGREES          
REMARK 500    PRO B 231   C   -  N   -  CA  ANGL. DEV. =  60.1 DEGREES          
REMARK 500    PRO B 231   C   -  N   -  CD  ANGL. DEV. = -53.7 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    PHE A  46       11.89    -69.53                                   
REMARK 500    ARG A 187      -74.30   -155.51                                   
REMARK 500    GLU A 196       66.29   -107.06                                   
REMARK 500    ASN A 197     -175.01    -50.65                                   
REMARK 500    ALA A 210      105.96    -49.35                                   
REMARK 500    PRO A 231        9.26    -56.23                                   
REMARK 500    GLU A 264       95.79    -44.48                                   
REMARK 500    ILE A 267      -72.62    179.00                                   
REMARK 500    MSE A 268      100.95    157.54                                   
REMARK 500    GLU A 271      156.20    -27.90                                   
REMARK 500    ASN A 273       -6.41     96.06                                   
REMARK 500    SER A 274     -167.52    -77.61                                   
REMARK 500    GLU A 275      -70.73    -56.93                                   
REMARK 500    MSE A 280     -155.42    -85.46                                   
REMARK 500    LYS A 281      -97.97    -22.81                                   
REMARK 500    ALA A 284       40.41    100.94                                   
REMARK 500    GLN A 285     -153.68    -57.27                                   
REMARK 500    ARG A 286       86.40     69.87                                   
REMARK 500    VAL A 293      -11.26   -163.46                                   
REMARK 500    PRO A 295      -18.96    -49.96                                   
REMARK 500    ALA A 299      -33.13   -130.41                                   
REMARK 500    ALA A 306      151.44    -46.44                                   
REMARK 500    ASP A 308      167.21    -35.66                                   
REMARK 500    VAL A 309       84.74   -151.97                                   
REMARK 500    THR A 311       27.64   -148.37                                   
REMARK 500    LEU A 313       69.61   -153.91                                   
REMARK 500    ASN A 314       30.89     81.00                                   
REMARK 500    SER A 319      -85.62    -59.37                                   
REMARK 500    VAL A 333      152.78    -40.96                                   
REMARK 500    ARG A 343       26.94    170.15                                   
REMARK 500    ASP A 344       57.06     70.01                                   
REMARK 500    LYS A 346      116.28   -179.06                                   
REMARK 500    GLN A 347      103.31   -160.39                                   
REMARK 500    LEU A 352      126.47    -37.24                                   
REMARK 500    PRO B  43     -173.83    -67.22                                   
REMARK 500    PHE B  50     -165.47    -61.91                                   
REMARK 500    ASN B 143       54.49     70.69                                   
REMARK 500    LEU B 173        4.06    -52.64                                   
REMARK 500    LEU B 185       59.17   -108.22                                   
REMARK 500    ASN B 197       56.98    -60.78                                   
REMARK 500    ALA B 204     -138.27   -120.04                                   
REMARK 500    ALA B 210       99.52    -45.06                                   
REMARK 500    ILE B 228       34.81    -95.32                                   
REMARK 500    PRO B 231       40.29     75.81                                   
REMARK 500    TYR B 257      -26.48   -150.54                                   
REMARK 500    THR B 270     -149.53   -154.19                                   
REMARK 500    SER B 274      152.25    -40.41                                   
REMARK 500    ALA B 279       -9.56    -59.53                                   
REMARK 500    LYS B 281       98.68     39.97                                   
REMARK 500    ALA B 284       89.32     49.21                                   
REMARK 500                                                                      
REMARK 500 THIS ENTRY HAS      71 RAMACHANDRAN OUTLIERS.                        
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
DBREF  1KY9 A    1   448  UNP    P0C0V0   DEGP_ECOLI      27    474             
DBREF  1KY9 B    1   448  UNP    P0C0V0   DEGP_ECOLI      27    474             
SEQADV 1KY9 MSE A   12  UNP  P0C0V0    MET    38 MODIFIED RESIDUE               
SEQADV 1KY9 MSE A   18  UNP  P0C0V0    MET    44 MODIFIED RESIDUE               
SEQADV 1KY9 MSE A   23  UNP  P0C0V0    MET    49 MODIFIED RESIDUE               
SEQADV 1KY9 MSE A   42  UNP  P0C0V0    MET    68 MODIFIED RESIDUE               
SEQADV 1KY9 MSE A   85  UNP  P0C0V0    MET   111 MODIFIED RESIDUE               
SEQADV 1KY9 MSE A  127  UNP  P0C0V0    MET   153 MODIFIED RESIDUE               
SEQADV 1KY9 MSE A  152  UNP  P0C0V0    MET   178 MODIFIED RESIDUE               
SEQADV 1KY9 ALA A  210  UNP  P0C0V0    SER   236 ENGINEERED MUTATION            
SEQADV 1KY9 MSE A  246  UNP  P0C0V0    MET   272 MODIFIED RESIDUE               
SEQADV 1KY9 MSE A  254  UNP  P0C0V0    MET   280 MODIFIED RESIDUE               
SEQADV 1KY9 MSE A  268  UNP  P0C0V0    MET   294 MODIFIED RESIDUE               
SEQADV 1KY9 MSE A  280  UNP  P0C0V0    MET   306 MODIFIED RESIDUE               
SEQADV 1KY9 MSE A  331  UNP  P0C0V0    MET   357 MODIFIED RESIDUE               
SEQADV 1KY9 MSE A  376  UNP  P0C0V0    MET   402 MODIFIED RESIDUE               
SEQADV 1KY9 MSE A  447  UNP  P0C0V0    MET   473 MODIFIED RESIDUE               
SEQADV 1KY9 MSE B   12  UNP  P0C0V0    MET    38 MODIFIED RESIDUE               
SEQADV 1KY9 MSE B   18  UNP  P0C0V0    MET    44 MODIFIED RESIDUE               
SEQADV 1KY9 MSE B   23  UNP  P0C0V0    MET    49 MODIFIED RESIDUE               
SEQADV 1KY9 MSE B   42  UNP  P0C0V0    MET    68 MODIFIED RESIDUE               
SEQADV 1KY9 MSE B   85  UNP  P0C0V0    MET   111 MODIFIED RESIDUE               
SEQADV 1KY9 MSE B  127  UNP  P0C0V0    MET   153 MODIFIED RESIDUE               
SEQADV 1KY9 MSE B  152  UNP  P0C0V0    MET   178 MODIFIED RESIDUE               
SEQADV 1KY9 ALA B  210  UNP  P0C0V0    SER   236 ENGINEERED MUTATION            
SEQADV 1KY9 MSE B  246  UNP  P0C0V0    MET   272 MODIFIED RESIDUE               
SEQADV 1KY9 MSE B  254  UNP  P0C0V0    MET   280 MODIFIED RESIDUE               
SEQADV 1KY9 MSE B  268  UNP  P0C0V0    MET   294 MODIFIED RESIDUE               
SEQADV 1KY9 MSE B  280  UNP  P0C0V0    MET   306 MODIFIED RESIDUE               
SEQADV 1KY9 MSE B  331  UNP  P0C0V0    MET   357 MODIFIED RESIDUE               
SEQADV 1KY9 MSE B  376  UNP  P0C0V0    MET   402 MODIFIED RESIDUE               
SEQADV 1KY9 MSE B  447  UNP  P0C0V0    MET   473 MODIFIED RESIDUE               
SEQRES   1 A  448  ALA GLU THR SER SER ALA THR THR ALA GLN GLN MSE PRO          
SEQRES   2 A  448  SER LEU ALA PRO MSE LEU GLU LYS VAL MSE PRO SER VAL          
SEQRES   3 A  448  VAL SER ILE ASN VAL GLU GLY SER THR THR VAL ASN THR          
SEQRES   4 A  448  PRO ARG MSE PRO ARG ASN PHE GLN GLN PHE PHE GLY ASP          
SEQRES   5 A  448  ASP SER PRO PHE CYS GLN GLU GLY SER PRO PHE GLN SER          
SEQRES   6 A  448  SER PRO PHE CYS GLN GLY GLY GLN GLY GLY ASN GLY GLY          
SEQRES   7 A  448  GLY GLN GLN GLN LYS PHE MSE ALA LEU GLY SER GLY VAL          
SEQRES   8 A  448  ILE ILE ASP ALA ASP LYS GLY TYR VAL VAL THR ASN ASN          
SEQRES   9 A  448  HIS VAL VAL ASP ASN ALA THR VAL ILE LYS VAL GLN LEU          
SEQRES  10 A  448  SER ASP GLY ARG LYS PHE ASP ALA LYS MSE VAL GLY LYS          
SEQRES  11 A  448  ASP PRO ARG SER ASP ILE ALA LEU ILE GLN ILE GLN ASN          
SEQRES  12 A  448  PRO LYS ASN LEU THR ALA ILE LYS MSE ALA ASP SER ASP          
SEQRES  13 A  448  ALA LEU ARG VAL GLY ASP TYR THR VAL ALA ILE GLY ASN          
SEQRES  14 A  448  PRO PHE GLY LEU GLY GLU THR VAL THR SER GLY ILE VAL          
SEQRES  15 A  448  SER ALA LEU GLY ARG SER GLY LEU ASN ALA GLU ASN TYR          
SEQRES  16 A  448  GLU ASN PHE ILE GLN THR ASP ALA ALA ILE ASN ARG GLY          
SEQRES  17 A  448  ASN ALA GLY GLY ALA LEU VAL ASN LEU ASN GLY GLU LEU          
SEQRES  18 A  448  ILE GLY ILE ASN THR ALA ILE LEU ALA PRO ASP GLY GLY          
SEQRES  19 A  448  ASN ILE GLY ILE GLY PHE ALA ILE PRO SER ASN MSE VAL          
SEQRES  20 A  448  LYS ASN LEU THR SER GLN MSE VAL GLU TYR GLY GLN VAL          
SEQRES  21 A  448  LYS ARG GLY GLU LEU GLY ILE MSE GLY THR GLU LEU ASN          
SEQRES  22 A  448  SER GLU LEU ALA LYS ALA MSE LYS VAL ASP ALA GLN ARG          
SEQRES  23 A  448  GLY ALA PHE VAL SER GLN VAL LEU PRO ASN SER SER ALA          
SEQRES  24 A  448  ALA LYS ALA GLY ILE LYS ALA GLY ASP VAL ILE THR SER          
SEQRES  25 A  448  LEU ASN GLY LYS PRO ILE SER SER PHE ALA ALA LEU ARG          
SEQRES  26 A  448  ALA GLN VAL GLY THR MSE PRO VAL GLY SER LYS LEU THR          
SEQRES  27 A  448  LEU GLY LEU LEU ARG ASP GLY LYS GLN VAL ASN VAL ASN          
SEQRES  28 A  448  LEU GLU LEU GLN GLN SER SER GLN ASN GLN VAL ASP SER          
SEQRES  29 A  448  SER SER ILE PHE ASN GLY ILE GLU GLY ALA GLU MSE SER          
SEQRES  30 A  448  ASN LYS GLY LYS ASP GLN GLY VAL VAL VAL ASN ASN VAL          
SEQRES  31 A  448  LYS THR GLY THR PRO ALA ALA GLN ILE GLY LEU LYS LYS          
SEQRES  32 A  448  GLY ASP VAL ILE ILE GLY ALA ASN GLN GLN ALA VAL LYS          
SEQRES  33 A  448  ASN ILE ALA GLU LEU ARG LYS VAL LEU ASP SER LYS PRO          
SEQRES  34 A  448  SER VAL LEU ALA LEU ASN ILE GLN ARG GLY ASP SER THR          
SEQRES  35 A  448  ILE TYR LEU LEU MSE GLN                                      
SEQRES   1 B  448  ALA GLU THR SER SER ALA THR THR ALA GLN GLN MSE PRO          
SEQRES   2 B  448  SER LEU ALA PRO MSE LEU GLU LYS VAL MSE PRO SER VAL          
SEQRES   3 B  448  VAL SER ILE ASN VAL GLU GLY SER THR THR VAL ASN THR          
SEQRES   4 B  448  PRO ARG MSE PRO ARG ASN PHE GLN GLN PHE PHE GLY ASP          
SEQRES   5 B  448  ASP SER PRO PHE CYS GLN GLU GLY SER PRO PHE GLN SER          
SEQRES   6 B  448  SER PRO PHE CYS GLN GLY GLY GLN GLY GLY ASN GLY GLY          
SEQRES   7 B  448  GLY GLN GLN GLN LYS PHE MSE ALA LEU GLY SER GLY VAL          
SEQRES   8 B  448  ILE ILE ASP ALA ASP LYS GLY TYR VAL VAL THR ASN ASN          
SEQRES   9 B  448  HIS VAL VAL ASP ASN ALA THR VAL ILE LYS VAL GLN LEU          
SEQRES  10 B  448  SER ASP GLY ARG LYS PHE ASP ALA LYS MSE VAL GLY LYS          
SEQRES  11 B  448  ASP PRO ARG SER ASP ILE ALA LEU ILE GLN ILE GLN ASN          
SEQRES  12 B  448  PRO LYS ASN LEU THR ALA ILE LYS MSE ALA ASP SER ASP          
SEQRES  13 B  448  ALA LEU ARG VAL GLY ASP TYR THR VAL ALA ILE GLY ASN          
SEQRES  14 B  448  PRO PHE GLY LEU GLY GLU THR VAL THR SER GLY ILE VAL          
SEQRES  15 B  448  SER ALA LEU GLY ARG SER GLY LEU ASN ALA GLU ASN TYR          
SEQRES  16 B  448  GLU ASN PHE ILE GLN THR ASP ALA ALA ILE ASN ARG GLY          
SEQRES  17 B  448  ASN ALA GLY GLY ALA LEU VAL ASN LEU ASN GLY GLU LEU          
SEQRES  18 B  448  ILE GLY ILE ASN THR ALA ILE LEU ALA PRO ASP GLY GLY          
SEQRES  19 B  448  ASN ILE GLY ILE GLY PHE ALA ILE PRO SER ASN MSE VAL          
SEQRES  20 B  448  LYS ASN LEU THR SER GLN MSE VAL GLU TYR GLY GLN VAL          
SEQRES  21 B  448  LYS ARG GLY GLU LEU GLY ILE MSE GLY THR GLU LEU ASN          
SEQRES  22 B  448  SER GLU LEU ALA LYS ALA MSE LYS VAL ASP ALA GLN ARG          
SEQRES  23 B  448  GLY ALA PHE VAL SER GLN VAL LEU PRO ASN SER SER ALA          
SEQRES  24 B  448  ALA LYS ALA GLY ILE LYS ALA GLY ASP VAL ILE THR SER          
SEQRES  25 B  448  LEU ASN GLY LYS PRO ILE SER SER PHE ALA ALA LEU ARG          
SEQRES  26 B  448  ALA GLN VAL GLY THR MSE PRO VAL GLY SER LYS LEU THR          
SEQRES  27 B  448  LEU GLY LEU LEU ARG ASP GLY LYS GLN VAL ASN VAL ASN          
SEQRES  28 B  448  LEU GLU LEU GLN GLN SER SER GLN ASN GLN VAL ASP SER          
SEQRES  29 B  448  SER SER ILE PHE ASN GLY ILE GLU GLY ALA GLU MSE SER          
SEQRES  30 B  448  ASN LYS GLY LYS ASP GLN GLY VAL VAL VAL ASN ASN VAL          
SEQRES  31 B  448  LYS THR GLY THR PRO ALA ALA GLN ILE GLY LEU LYS LYS          
SEQRES  32 B  448  GLY ASP VAL ILE ILE GLY ALA ASN GLN GLN ALA VAL LYS          
SEQRES  33 B  448  ASN ILE ALA GLU LEU ARG LYS VAL LEU ASP SER LYS PRO          
SEQRES  34 B  448  SER VAL LEU ALA LEU ASN ILE GLN ARG GLY ASP SER THR          
SEQRES  35 B  448  ILE TYR LEU LEU MSE GLN                                      
MODRES 1KY9 MSE A   12  MET  SELENOMETHIONINE                                   
MODRES 1KY9 MSE A   18  MET  SELENOMETHIONINE                                   
MODRES 1KY9 MSE A   23  MET  SELENOMETHIONINE                                   
MODRES 1KY9 MSE A   42  MET  SELENOMETHIONINE                                   
MODRES 1KY9 MSE A   85  MET  SELENOMETHIONINE                                   
MODRES 1KY9 MSE A  127  MET  SELENOMETHIONINE                                   
MODRES 1KY9 MSE A  152  MET  SELENOMETHIONINE                                   
MODRES 1KY9 MSE A  246  MET  SELENOMETHIONINE                                   
MODRES 1KY9 MSE A  254  MET  SELENOMETHIONINE                                   
MODRES 1KY9 MSE A  268  MET  SELENOMETHIONINE                                   
MODRES 1KY9 MSE A  280  MET  SELENOMETHIONINE                                   
MODRES 1KY9 MSE A  331  MET  SELENOMETHIONINE                                   
MODRES 1KY9 MSE B   12  MET  SELENOMETHIONINE                                   
MODRES 1KY9 MSE B   18  MET  SELENOMETHIONINE                                   
MODRES 1KY9 MSE B   23  MET  SELENOMETHIONINE                                   
MODRES 1KY9 MSE B   42  MET  SELENOMETHIONINE                                   
MODRES 1KY9 MSE B   85  MET  SELENOMETHIONINE                                   
MODRES 1KY9 MSE B  127  MET  SELENOMETHIONINE                                   
MODRES 1KY9 MSE B  152  MET  SELENOMETHIONINE                                   
MODRES 1KY9 MSE B  246  MET  SELENOMETHIONINE                                   
MODRES 1KY9 MSE B  254  MET  SELENOMETHIONINE                                   
MODRES 1KY9 MSE B  268  MET  SELENOMETHIONINE                                   
MODRES 1KY9 MSE B  280  MET  SELENOMETHIONINE                                   
MODRES 1KY9 MSE B  331  MET  SELENOMETHIONINE                                   
MODRES 1KY9 MSE B  376  MET  SELENOMETHIONINE                                   
HET    MSE  A  12       8                                                       
HET    MSE  A  18       8                                                       
HET    MSE  A  23       8                                                       
HET    MSE  A  42       8                                                       
HET    MSE  A  85       8                                                       
HET    MSE  A 127       8                                                       
HET    MSE  A 152       8                                                       
HET    MSE  A 246       8                                                       
HET    MSE  A 254       8                                                       
HET    MSE  A 268       8                                                       
HET    MSE  A 280       8                                                       
HET    MSE  A 331       8                                                       
HET    MSE  B  12       8                                                       
HET    MSE  B  18       8                                                       
HET    MSE  B  23       8                                                       
HET    MSE  B  42       8                                                       
HET    MSE  B  85       8                                                       
HET    MSE  B 127       8                                                       
HET    MSE  B 152       8                                                       
HET    MSE  B 246       8                                                       
HET    MSE  B 254       8                                                       
HET    MSE  B 268       8                                                       
HET    MSE  B 280       8                                                       
HET    MSE  B 331       8                                                       
HET    MSE  B 376       8                                                       
HETNAM     MSE SELENOMETHIONINE                                                 
FORMUL   1  MSE    25(C5 H11 N O2 SE)                                           
FORMUL   3  HOH   *166(H2 O)                                                    
HELIX    1   1 LEU A   15  MSE A   23  1                                   9    
HELIX    2   2 ASN A  104  ASP A  108  1                                   5    
HELIX    3   3 ASP A  154  LEU A  158  5                                   5    
HELIX    4   4 SER A  244  GLY A  258  1                                  15    
HELIX    5   5 SER A  274  ALA A  279  1                                   6    
HELIX    6   6 PHE A  321  VAL A  328  1                                   8    
HELIX    7   7 LEU B   15  MSE B   23  1                                   9    
HELIX    8   8 ASN B  104  ASP B  108  1                                   5    
HELIX    9   9 ASP B  154  LEU B  158  5                                   5    
HELIX   10  10 SER B  244  GLY B  258  1                                  15    
HELIX   11  11 SER B  274  ALA B  279  1                                   6    
HELIX   12  12 SER B  297  GLY B  303  1                                   7    
HELIX   13  13 SER B  320  VAL B  328  1                                   9    
HELIX   14  14 GLY B  329  MSE B  331  5                                   3    
HELIX   15  15 ALA B  396  GLY B  400  5                                   5    
HELIX   16  16 ASN B  417  LEU B  425  1                                   9    
SHEET    1   A 7 VAL A  26  VAL A  37  0                                        
SHEET    2   A 7 GLN A  80  ASP A  94 -1  O  PHE A  84   N  GLY A  33           
SHEET    3   A 7 TYR A  99  ASN A 103 -1  O  VAL A 101   N  VAL A  91           
SHEET    4   A 7 ILE A 136  ILE A 141 -1  O  ILE A 139   N  VAL A 100           
SHEET    5   A 7 LYS A 122  ASP A 131 -1  N  GLY A 129   O  LEU A 138           
SHEET    6   A 7 ALA A 110  LEU A 117 -1  N  VAL A 115   O  PHE A 123           
SHEET    7   A 7 VAL A  26  VAL A  37 -1  N  GLU A  32   O  VAL A 112           
SHEET    1   B 7 TYR A 163  GLY A 168  0                                        
SHEET    2   B 7 THR A 176  LEU A 185 -1  O  THR A 178   N  ALA A 166           
SHEET    3   B 7 ILE A 199  THR A 201 -1  O  GLN A 200   N  ALA A 184           
SHEET    4   B 7 GLY A 239  PRO A 243 -1  O  GLY A 239   N  THR A 201           
SHEET    5   B 7 LEU A 221  THR A 226 -1  N  ILE A 224   O  ILE A 242           
SHEET    6   B 7 ALA A 213  VAL A 215 -1  N  LEU A 214   O  ILE A 222           
SHEET    7   B 7 TYR A 163  GLY A 168 -1  N  VAL A 165   O  VAL A 215           
SHEET    1   C 4 ALA A 288  PHE A 289  0                                        
SHEET    2   C 4 VAL A 309  ILE A 310 -1  O  ILE A 310   N  ALA A 288           
SHEET    3   C 4 THR A 338  LEU A 342 -1  O  LEU A 342   N  VAL A 309           
SHEET    4   C 4 GLN A 347  ASN A 349 -1  O  VAL A 348   N  LEU A 339           
SHEET    1   D 7 VAL B  26  VAL B  37  0                                        
SHEET    2   D 7 GLN B  80  ASP B  94 -1  O  ALA B  86   N  VAL B  31           
SHEET    3   D 7 TYR B  99  ASN B 103 -1  O  VAL B 101   N  VAL B  91           
SHEET    4   D 7 ILE B 136  GLN B 142 -1  O  ALA B 137   N  THR B 102           
SHEET    5   D 7 LYS B 122  ASP B 131 -1  N  ASP B 124   O  GLN B 142           
SHEET    6   D 7 ALA B 110  GLN B 116 -1  N  VAL B 115   O  PHE B 123           
SHEET    7   D 7 VAL B  26  VAL B  37 -1  N  ASN B  30   O  LYS B 114           
SHEET    1   E 7 TYR B 163  GLY B 168  0                                        
SHEET    2   E 7 THR B 176  LEU B 185 -1  O  THR B 178   N  ALA B 166           
SHEET    3   E 7 ILE B 199  THR B 201 -1  O  GLN B 200   N  ALA B 184           
SHEET    4   E 7 GLY B 239  PRO B 243 -1  O  ALA B 241   N  ILE B 199           
SHEET    5   E 7 LEU B 221  THR B 226 -1  N  THR B 226   O  PHE B 240           
SHEET    6   E 7 ALA B 213  VAL B 215 -1  N  LEU B 214   O  ILE B 222           
SHEET    7   E 7 TYR B 163  GLY B 168 -1  N  VAL B 165   O  VAL B 215           
SHEET    1   F 2 GLY B 263  GLU B 264  0                                        
SHEET    2   F 2 GLU B 353  LEU B 354 -1  O  GLU B 353   N  GLU B 264           
SHEET    1   G 3 ILE B 267  THR B 270  0                                        
SHEET    2   G 3 ALA B 288  VAL B 293 -1  O  PHE B 289   N  THR B 270           
SHEET    3   G 3 VAL B 309  ILE B 310 -1  O  ILE B 310   N  ALA B 288           
SHEET    1   H 4 LYS B 316  PRO B 317  0                                        
SHEET    2   H 4 SER B 312  LEU B 313 -1  N  LEU B 313   O  LYS B 316           
SHEET    3   H 4 LEU B 339  GLY B 340 -1  O  GLY B 340   N  SER B 312           
SHEET    4   H 4 GLN B 347  VAL B 348 -1  O  VAL B 348   N  LEU B 339           
SHEET    1   I 4 GLN B 413  ALA B 414  0                                        
SHEET    2   I 4 VAL B 406  ALA B 410 -1  N  ALA B 410   O  GLN B 413           
SHEET    3   I 4 LEU B 434  GLN B 437 -1  O  GLN B 437   N  VAL B 406           
SHEET    4   I 4 THR B 442  LEU B 445 -1  O  LEU B 445   N  LEU B 434           
LINK         C   GLN A  11                 N   MSE A  12     1555   1555  1.33  
LINK         C   MSE A  12                 N   PRO A  13     1555   1555  1.34  
LINK         C   PRO A  17                 N   MSE A  18     1555   1555  1.34  
LINK         C   MSE A  18                 N   LEU A  19     1555   1555  1.32  
LINK         C   VAL A  22                 N   MSE A  23     1555   1555  1.33  
LINK         C   MSE A  23                 N   PRO A  24     1555   1555  1.34  
LINK         C   ARG A  41                 N   MSE A  42     1555   1555  1.33  
LINK         C   MSE A  42                 N   PRO A  43     1555   1555  1.35  
LINK         C   PHE A  84                 N   MSE A  85     1555   1555  1.32  
LINK         C   MSE A  85                 N   ALA A  86     1555   1555  1.33  
LINK         C   LYS A 126                 N   MSE A 127     1555   1555  1.31  
LINK         C   MSE A 127                 N   VAL A 128     1555   1555  1.34  
LINK         C   LYS A 151                 N   MSE A 152     1555   1555  1.33  
LINK         C   MSE A 152                 N   ALA A 153     1555   1555  1.32  
LINK         C   ASN A 245                 N   MSE A 246     1555   1555  1.33  
LINK         C   MSE A 246                 N   VAL A 247     1555   1555  1.33  
LINK         C   GLN A 253                 N   MSE A 254     1555   1555  1.33  
LINK         C   MSE A 254                 N   VAL A 255     1555   1555  1.33  
LINK         C   ILE A 267                 N   MSE A 268     1555   1555  1.35  
LINK         C   MSE A 268                 N   GLY A 269     1555   1555  1.31  
LINK         C   ALA A 279                 N   MSE A 280     1555   1555  1.33  
LINK         C   MSE A 280                 N   LYS A 281     1555   1555  1.33  
LINK         C   THR A 330                 N   MSE A 331     1555   1555  1.33  
LINK         C   MSE A 331                 N   PRO A 332     1555   1555  1.35  
LINK         C   GLN B  11                 N   MSE B  12     1555   1555  1.33  
LINK         C   MSE B  12                 N   PRO B  13     1555   1555  1.33  
LINK         C   PRO B  17                 N   MSE B  18     1555   1555  1.34  
LINK         C   MSE B  18                 N   LEU B  19     1555   1555  1.33  
LINK         C   VAL B  22                 N   MSE B  23     1555   1555  1.32  
LINK         C   MSE B  23                 N   PRO B  24     1555   1555  1.34  
LINK         C   ARG B  41                 N   MSE B  42     1555   1555  1.33  
LINK         C   MSE B  42                 N   PRO B  43     1555   1555  1.35  
LINK         C   PHE B  84                 N   MSE B  85     1555   1555  1.32  
LINK         C   MSE B  85                 N   ALA B  86     1555   1555  1.32  
LINK         C   LYS B 126                 N   MSE B 127     1555   1555  1.33  
LINK         C   MSE B 127                 N   VAL B 128     1555   1555  1.31  
LINK         C   LYS B 151                 N   MSE B 152     1555   1555  1.33  
LINK         C   MSE B 152                 N   ALA B 153     1555   1555  1.33  
LINK         C   ASN B 245                 N   MSE B 246     1555   1555  1.33  
LINK         C   MSE B 246                 N   VAL B 247     1555   1555  1.34  
LINK         C   GLN B 253                 N   MSE B 254     1555   1555  1.33  
LINK         C   MSE B 254                 N   VAL B 255     1555   1555  1.34  
LINK         C   ILE B 267                 N   MSE B 268     1555   1555  1.32  
LINK         C   MSE B 268                 N   GLY B 269     1555   1555  1.32  
LINK         C   ALA B 279                 N   MSE B 280     1555   1555  1.33  
LINK         C   MSE B 280                 N   LYS B 281     1555   1555  1.33  
LINK         C   THR B 330                 N   MSE B 331     1555   1555  1.33  
LINK         C   MSE B 331                 N   PRO B 332     1555   1555  1.35  
LINK         C   GLU B 375                 N   MSE B 376     1555   1555  1.33  
LINK         C   MSE B 376                 N   SER B 377     1555   1555  1.33  
CISPEP   1 MSE A   42    PRO A   43          0         0.06                     
CISPEP   2 ALA A  230    PRO A  231          0         0.14                     
CISPEP   3 MSE B   42    PRO B   43          0        -0.13                     
CRYST1  121.374  121.374  233.667  90.00  90.00 120.00 P 63 2 2     24          
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      0.008239  0.004757  0.000000        0.00000                         
SCALE2      0.000000  0.009514  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.004280        0.00000