HEADER    OXIDOREDUCTASE                          24-JUN-99   1QS0              
TITLE     CRYSTAL STRUCTURE OF PSEUDOMONAS PUTIDA 2-OXOISOVALERATE DEHYDROGENASE
TITLE    2 (BRANCHED-CHAIN ALPHA-KETO ACID DEHYDROGENASE, E1B)                  
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: 2-OXOISOVALERATE DEHYDROGENASE ALPHA-SUBUNIT;              
COMPND   3 CHAIN: A;                                                            
COMPND   4 ENGINEERED: YES;                                                     
COMPND   5 MOL_ID: 2;                                                           
COMPND   6 MOLECULE: 2-OXOISOVALERATE DEHYDROGENASE BETA-SUBUNIT;               
COMPND   7 CHAIN: B;                                                            
COMPND   8 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: PSEUDOMONAS PUTIDA;                             
SOURCE   3 ORGANISM_TAXID: 303;                                                 
SOURCE   4 EXPRESSION_SYSTEM: PSEUDOMONAS PUTIDA;                               
SOURCE   5 EXPRESSION_SYSTEM_TAXID: 303;                                        
SOURCE   6 EXPRESSION_SYSTEM_PLASMID: PJRS174 (PKT230 DERIVATIVE);              
SOURCE   7 MOL_ID: 2;                                                           
SOURCE   8 ORGANISM_SCIENTIFIC: PSEUDOMONAS PUTIDA;                             
SOURCE   9 ORGANISM_TAXID: 303;                                                 
SOURCE  10 EXPRESSION_SYSTEM: PSEUDOMONAS PUTIDA;                               
SOURCE  11 EXPRESSION_SYSTEM_TAXID: 303;                                        
SOURCE  12 EXPRESSION_SYSTEM_PLASMID: PJRS174 (PKT230 DERIVATIVE)               
KEYWDS    HETEROTETRAMER, THDP COFACTOR, OXIDOREDUCTASE                         
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    A.AEVARSSON,K.SEGER,S.TURLEY,J.R.SOKATCH,W.G.J.HOL                    
REVDAT   6   20-NOV-24 1QS0    1       LINK                                     
REVDAT   5   04-AUG-21 1QS0    1       COMPND REMARK SEQADV HET                 
REVDAT   5 2                   1       HETNAM FORMUL LINK   SITE                
REVDAT   5 3                   1       ATOM                                     
REVDAT   4   13-JUL-11 1QS0    1       VERSN                                    
REVDAT   3   24-FEB-09 1QS0    1       VERSN                                    
REVDAT   2   01-APR-03 1QS0    1       JRNL                                     
REVDAT   1   18-AUG-99 1QS0    0                                                
JRNL        AUTH   A.AEVARSSON,K.SEGER,S.TURLEY,J.R.SOKATCH,W.G.HOL             
JRNL        TITL   CRYSTAL STRUCTURE OF 2-OXOISOVALERATE AND DEHYDROGENASE AND  
JRNL        TITL 2 THE ARCHITECTURE OF 2-OXO ACID DEHYDROGENASE MULTIENZYME     
JRNL        TITL 3 COMPLEXES.                                                   
JRNL        REF    NAT.STRUCT.BIOL.              V.   6   785 1999              
JRNL        REFN                   ISSN 1072-8368                               
JRNL        PMID   10426958                                                     
JRNL        DOI    10.1038/11563                                                
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.40 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : CNS 0.5                                              
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 : NULL                                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.40                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 40.00                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   DATA CUTOFF HIGH         (ABS(F)) : 3891686.620                    
REMARK   3   DATA CUTOFF LOW          (ABS(F)) : 0.0000                         
REMARK   3   COMPLETENESS (WORKING+TEST)   (%) : 95.9                           
REMARK   3   NUMBER OF REFLECTIONS             : 37886                          
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                     : 0.265                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.000                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 1906                            
REMARK   3   ESTIMATED ERROR OF FREE R VALUE  : 0.006                           
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : 6                            
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : 2.40                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 2.55                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 83.30                        
REMARK   3   REFLECTIONS IN BIN    (WORKING SET) : 5112                         
REMARK   3   BIN R VALUE           (WORKING SET) : 0.3000                       
REMARK   3   BIN FREE R VALUE                    : 0.3490                       
REMARK   3   BIN FREE R VALUE TEST SET SIZE  (%) : 5.10                         
REMARK   3   BIN FREE R VALUE TEST SET COUNT     : 274                          
REMARK   3   ESTIMATED ERROR OF BIN FREE R VALUE : 0.021                        
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 5767                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 35                                      
REMARK   3   SOLVENT ATOMS            : 197                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 27.40                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 33.70                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : -1.18000                                             
REMARK   3    B22 (A**2) : -1.18000                                             
REMARK   3    B33 (A**2) : 2.37000                                              
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  ESTIMATED COORDINATE ERROR.                                         
REMARK   3   ESD FROM LUZZATI PLOT        (A) : 0.30                            
REMARK   3   ESD FROM SIGMAA              (A) : 0.32                            
REMARK   3   LOW RESOLUTION CUTOFF        (A) : 5.00                            
REMARK   3                                                                      
REMARK   3  CROSS-VALIDATED ESTIMATED COORDINATE ERROR.                         
REMARK   3   ESD FROM C-V LUZZATI PLOT    (A) : 0.38                            
REMARK   3   ESD FROM C-V SIGMAA          (A) : 0.39                            
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES.                                   
REMARK   3   BOND LENGTHS                 (A) : 0.006                           
REMARK   3   BOND ANGLES            (DEGREES) : 1.200                           
REMARK   3   DIHEDRAL ANGLES        (DEGREES) : 22.40                           
REMARK   3   IMPROPER ANGLES        (DEGREES) : 0.800                           
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL MODEL : RESTRAINED                                
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.    RMS    SIGMA                
REMARK   3   MAIN-CHAIN BOND              (A**2) : 4.820 ; 1.500                
REMARK   3   MAIN-CHAIN ANGLE             (A**2) : 6.430 ; 2.000                
REMARK   3   SIDE-CHAIN BOND              (A**2) : 7.580 ; 2.000                
REMARK   3   SIDE-CHAIN ANGLE             (A**2) : 9.190 ; 2.500                
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELING.                                              
REMARK   3   METHOD USED : FLAT MODEL                                           
REMARK   3   KSOL        : 0.35                                                 
REMARK   3   BSOL        : 38.01                                                
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  : PROTEIN_REP.PARAM                              
REMARK   3  PARAMETER FILE  2  : WATER_REP.PARAM                                
REMARK   3  PARAMETER FILE  3  : TDP.PAR                                        
REMARK   3  PARAMETER FILE  4  : MG-K.PAR                                       
REMARK   3  PARAMETER FILE  5  : NULL                                           
REMARK   3  TOPOLOGY FILE  1   : PROTEIN.TOP                                    
REMARK   3  TOPOLOGY FILE  2   : WATER.TOP                                      
REMARK   3  TOPOLOGY FILE  3   : TDP.TOP                                        
REMARK   3  TOPOLOGY FILE  4   : MG-K.TOP                                       
REMARK   3  TOPOLOGY FILE  5   : NULL                                           
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 1QS0 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 26-JUN-99.                  
REMARK 100 THE DEPOSITION ID IS D_1000009230.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 21-JUN-98                          
REMARK 200  TEMPERATURE           (KELVIN) : NULL                               
REMARK 200  PH                             : 5.2                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : ESRF                               
REMARK 200  BEAMLINE                       : BM14                               
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.88561,0.97888,0.97894            
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : IMAGE PLATE                        
REMARK 200  DETECTOR MANUFACTURER          : MARRESEARCH                        
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : DENZO                              
REMARK 200  DATA SCALING SOFTWARE          : CCP4 (TRUNCATE)                    
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : NULL                               
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.400                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 39.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 2.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 97.3                               
REMARK 200  DATA REDUNDANCY                : NULL                               
REMARK 200  R MERGE                    (I) : 0.07700                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 16.0000                            
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: MAD                                            
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL                         
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   (%): 58.20                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.94                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: POTASSIUM PHOSPHATE, DTT, MAGNESIUM      
REMARK 280  CHLORIDE, PH 5.2, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 295K   
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: I 41 2 2                         
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X+1/2,-Y+1/2,Z+1/2                                     
REMARK 290       3555   -Y,X+1/2,Z+1/4                                          
REMARK 290       4555   Y+1/2,-X,Z+3/4                                          
REMARK 290       5555   -X+1/2,Y,-Z+3/4                                         
REMARK 290       6555   X,-Y+1/2,-Z+1/4                                         
REMARK 290       7555   Y+1/2,X+1/2,-Z+1/2                                      
REMARK 290       8555   -Y,-X,-Z                                                
REMARK 290       9555   X+1/2,Y+1/2,Z+1/2                                       
REMARK 290      10555   -X,-Y,Z                                                 
REMARK 290      11555   -Y+1/2,X,Z+3/4                                          
REMARK 290      12555   Y,-X+1/2,Z+1/4                                          
REMARK 290      13555   -X,Y+1/2,-Z+1/4                                         
REMARK 290      14555   X+1/2,-Y,-Z+3/4                                         
REMARK 290      15555   Y,X,-Z                                                  
REMARK 290      16555   -Y+1/2,-X+1/2,-Z+1/2                                    
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -1.000000  0.000000  0.000000       50.67000            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000       50.67000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000      190.61500            
REMARK 290   SMTRY1   3  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  1.000000  0.000000  0.000000       50.67000            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000       95.30750            
REMARK 290   SMTRY1   4  0.000000  1.000000  0.000000       50.67000            
REMARK 290   SMTRY2   4 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY3   4  0.000000  0.000000  1.000000      285.92250            
REMARK 290   SMTRY1   5 -1.000000  0.000000  0.000000       50.67000            
REMARK 290   SMTRY2   5  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   5  0.000000  0.000000 -1.000000      285.92250            
REMARK 290   SMTRY1   6  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   6  0.000000 -1.000000  0.000000       50.67000            
REMARK 290   SMTRY3   6  0.000000  0.000000 -1.000000       95.30750            
REMARK 290   SMTRY1   7  0.000000  1.000000  0.000000       50.67000            
REMARK 290   SMTRY2   7  1.000000  0.000000  0.000000       50.67000            
REMARK 290   SMTRY3   7  0.000000  0.000000 -1.000000      190.61500            
REMARK 290   SMTRY1   8  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY2   8 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY3   8  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   9  1.000000  0.000000  0.000000       50.67000            
REMARK 290   SMTRY2   9  0.000000  1.000000  0.000000       50.67000            
REMARK 290   SMTRY3   9  0.000000  0.000000  1.000000      190.61500            
REMARK 290   SMTRY1  10 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2  10  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3  10  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1  11  0.000000 -1.000000  0.000000       50.67000            
REMARK 290   SMTRY2  11  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY3  11  0.000000  0.000000  1.000000      285.92250            
REMARK 290   SMTRY1  12  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY2  12 -1.000000  0.000000  0.000000       50.67000            
REMARK 290   SMTRY3  12  0.000000  0.000000  1.000000       95.30750            
REMARK 290   SMTRY1  13 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2  13  0.000000  1.000000  0.000000       50.67000            
REMARK 290   SMTRY3  13  0.000000  0.000000 -1.000000       95.30750            
REMARK 290   SMTRY1  14  1.000000  0.000000  0.000000       50.67000            
REMARK 290   SMTRY2  14  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3  14  0.000000  0.000000 -1.000000      285.92250            
REMARK 290   SMTRY1  15  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY2  15  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY3  15  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1  16  0.000000 -1.000000  0.000000       50.67000            
REMARK 290   SMTRY2  16 -1.000000  0.000000  0.000000       50.67000            
REMARK 290   SMTRY3  16  0.000000  0.000000 -1.000000      190.61500            
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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC                 
REMARK 350 SOFTWARE USED: PISA,PQS                                              
REMARK 350 TOTAL BURIED SURFACE AREA: 23780 ANGSTROM**2                         
REMARK 350 SURFACE AREA OF THE COMPLEX: 42890 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -125.0 KCAL/MOL                       
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, 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 -1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   2  0.000000  0.000000  1.000000        0.00000            
REMARK 375                                                                      
REMARK 375 SPECIAL POSITION                                                     
REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS            
REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL          
REMARK 375 POSITIONS.                                                           
REMARK 375                                                                      
REMARK 375 ATOM RES CSSEQI                                                      
REMARK 375      HOH A 540  LIES ON A SPECIAL POSITION.                          
REMARK 375      HOH A 549  LIES ON A SPECIAL POSITION.                          
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS                                             
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC             
REMARK 500 SYMMETRY ARE IN CLOSE CONTACT.  AN ATOM LOCATED WITHIN 0.15          
REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A           
REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375             
REMARK 500 INSTEAD OF REMARK 500.  ATOMS WITH NON-BLANK ALTERNATE               
REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS.            
REMARK 500                                                                      
REMARK 500 DISTANCE CUTOFF:                                                     
REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS              
REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS                  
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI  SSYMOP   DISTANCE          
REMARK 500   OE2  GLU A   360     OE2  GLU A   360     7545     1.68            
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  24       24.11    -70.78                                   
REMARK 500    VAL A  42      151.32    -49.19                                   
REMARK 500    SER A  53     -150.33   -126.25                                   
REMARK 500    VAL A  57      -64.61    -97.79                                   
REMARK 500    ASP A  71       75.81     37.83                                   
REMARK 500    GLN A 100       26.56    -71.88                                   
REMARK 500    LYS A 101       22.25     41.89                                   
REMARK 500    THR A 132     -154.99    -89.74                                   
REMARK 500    ASN A 156     -179.42    -65.71                                   
REMARK 500    ILE A 168       -0.02     87.30                                   
REMARK 500    ALA A 185      -28.25     68.43                                   
REMARK 500    GLN A 243      -12.09     73.80                                   
REMARK 500    ILE A 246     -111.01     64.02                                   
REMARK 500    THR A 306     -157.39   -135.24                                   
REMARK 500    SER A 313     -167.99   -162.18                                   
REMARK 500    TYR A 321      -13.86   -142.30                                   
REMARK 500    HIS A 348       22.62   -145.62                                   
REMARK 500    HIS A 382       96.08    -65.82                                   
REMARK 500    MSE A 397      101.72    -51.45                                   
REMARK 500    GLN B  84      -48.08    -25.59                                   
REMARK 500    ALA B 113       73.83   -115.67                                   
REMARK 500    ILE B 125       18.85   -142.19                                   
REMARK 500    SER B 132       37.32   -163.04                                   
REMARK 500    PRO B 193     -159.81    -67.70                                   
REMARK 500    HIS B 199       35.42     74.67                                   
REMARK 500    PRO B 210      134.89    -39.96                                   
REMARK 500    ASP B 212       11.55     54.54                                   
REMARK 500    ALA B 214     -164.39    -67.31                                   
REMARK 500    ARG B 252      -42.36     70.24                                   
REMARK 500    ALA B 278      154.04    -41.51                                   
REMARK 500    ARG B 280      -81.86    -79.73                                   
REMARK 500    THR B 281      121.61    -35.39                                   
REMARK 500    CYS B 296       39.15   -147.76                                   
REMARK 500    HIS B 299        5.28    -67.90                                   
REMARK 500    ALA B 302      162.77    161.98                                   
REMARK 500    GLN B 318       27.45    -73.35                                   
REMARK 500    TYR B 322      -60.77    -90.30                                   
REMARK 500    SER B 327      -70.67    -75.74                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 620                                                                      
REMARK 620 METAL COORDINATION                                                   
REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE):                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              MG A 501  MG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP A 213   OD1                                                    
REMARK 620 2 ASN A 242   ND2 130.4                                              
REMARK 620 3 ASN A 242   OD1  90.1  48.5                                        
REMARK 620 4 TRP A 244   O    89.8  95.0  66.6                                  
REMARK 620 5 TPP A 500   O1A  85.0 144.6 148.6  82.3                            
REMARK 620 6 TPP A 500   O1B 163.8  63.3  96.6  79.6  81.6                      
REMARK 620 7 HOH A 515   O    99.6  70.8 102.5 165.8 108.9  93.3                
REMARK 620 N                    1     2     3     4     5     6                 
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 501                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE COI B 502                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE TPP A 500                 
DBREF  1QS0 A    2   408  UNP    P09060   ODBA_PSEPU       2    408             
DBREF  1QS0 B    2   339  UNP    P09061   ODBB_PSEPU       2    339             
SEQADV 1QS0 MSE A   81  UNP  P09060    MET    81 MODIFIED RESIDUE               
SEQADV 1QS0 MSE A   84  UNP  P09060    MET    84 MODIFIED RESIDUE               
SEQADV 1QS0 MSE A   94  UNP  P09060    MET    94 MODIFIED RESIDUE               
SEQADV 1QS0 MSE A  103  UNP  P09060    MET   103 MODIFIED RESIDUE               
SEQADV 1QS0 MSE A  107  UNP  P09060    MET   107 MODIFIED RESIDUE               
SEQADV 1QS0 MSE A  128  UNP  P09060    MET   128 MODIFIED RESIDUE               
SEQADV 1QS0 MSE A  140  UNP  P09060    MET   140 MODIFIED RESIDUE               
SEQADV 1QS0 MSE A  149  UNP  P09060    MET   149 MODIFIED RESIDUE               
SEQADV 1QS0 MSE A  169  UNP  P09060    MET   169 MODIFIED RESIDUE               
SEQADV 1QS0 MSE A  196  UNP  P09060    MET   196 MODIFIED RESIDUE               
SEQADV 1QS0 MSE A  389  UNP  P09060    MET   389 MODIFIED RESIDUE               
SEQADV 1QS0 MSE A  397  UNP  P09060    MET   397 MODIFIED RESIDUE               
SEQADV 1QS0 MSE B    6  UNP  P09061    MET     6 MODIFIED RESIDUE               
SEQADV 1QS0 MSE B    8  UNP  P09061    MET     8 MODIFIED RESIDUE               
SEQADV 1QS0 MSE B   16  UNP  P09061    MET    16 MODIFIED RESIDUE               
SEQADV 1QS0 MSE B   19  UNP  P09061    MET    19 MODIFIED RESIDUE               
SEQADV 1QS0 MSE B   72  UNP  P09061    MET    72 MODIFIED RESIDUE               
SEQADV 1QS0 MSE B  100  UNP  P09061    MET   100 MODIFIED RESIDUE               
SEQADV 1QS0 MSE B  119  UNP  P09061    MET   119 MODIFIED RESIDUE               
SEQADV 1QS0 MSE B  138  UNP  P09061    MET   138 MODIFIED RESIDUE               
SEQADV 1QS0 MSE B  149  UNP  P09061    MET   149 MODIFIED RESIDUE               
SEQADV 1QS0 MSE B  337  UNP  P09061    MET   337 MODIFIED RESIDUE               
SEQRES   1 A  407  ASN GLU TYR ALA PRO LEU ARG LEU HIS VAL PRO GLU PRO          
SEQRES   2 A  407  THR GLY ARG PRO GLY CYS GLN THR ASP PHE SER TYR LEU          
SEQRES   3 A  407  ARG LEU ASN ASP ALA GLY GLN ALA ARG LYS PRO PRO VAL          
SEQRES   4 A  407  ASP VAL ASP ALA ALA ASP THR ALA ASP LEU SER TYR SER          
SEQRES   5 A  407  LEU VAL ARG VAL LEU ASP GLU GLN GLY ASP ALA GLN GLY          
SEQRES   6 A  407  PRO TRP ALA GLU ASP ILE ASP PRO GLN ILE LEU ARG GLN          
SEQRES   7 A  407  GLY MSE ARG ALA MSE LEU LYS THR ARG ILE PHE ASP SER          
SEQRES   8 A  407  ARG MSE VAL VAL ALA GLN ARG GLN LYS LYS MSE SER PHE          
SEQRES   9 A  407  TYR MSE GLN SER LEU GLY GLU GLU ALA ILE GLY SER GLY          
SEQRES  10 A  407  GLN ALA LEU ALA LEU ASN ARG THR ASP MSE CYS PHE PRO          
SEQRES  11 A  407  THR TYR ARG GLN GLN SER ILE LEU MSE ALA ARG ASP VAL          
SEQRES  12 A  407  SER LEU VAL GLU MSE ILE CYS GLN LEU LEU SER ASN GLU          
SEQRES  13 A  407  ARG ASP PRO LEU LYS GLY ARG GLN LEU PRO ILE MSE TYR          
SEQRES  14 A  407  SER VAL ARG GLU ALA GLY PHE PHE THR ILE SER GLY ASN          
SEQRES  15 A  407  LEU ALA THR GLN PHE VAL GLN ALA VAL GLY TRP ALA MSE          
SEQRES  16 A  407  ALA SER ALA ILE LYS GLY ASP THR LYS ILE ALA SER ALA          
SEQRES  17 A  407  TRP ILE GLY ASP GLY ALA THR ALA GLU SER ASP PHE HIS          
SEQRES  18 A  407  THR ALA LEU THR PHE ALA HIS VAL TYR ARG ALA PRO VAL          
SEQRES  19 A  407  ILE LEU ASN VAL VAL ASN ASN GLN TRP ALA ILE SER THR          
SEQRES  20 A  407  PHE GLN ALA ILE ALA GLY GLY GLU SER THR THR PHE ALA          
SEQRES  21 A  407  GLY ARG GLY VAL GLY CYS GLY ILE ALA SER LEU ARG VAL          
SEQRES  22 A  407  ASP GLY ASN ASP PHE VAL ALA VAL TYR ALA ALA SER ARG          
SEQRES  23 A  407  TRP ALA ALA GLU ARG ALA ARG ARG GLY LEU GLY PRO SER          
SEQRES  24 A  407  LEU ILE GLU TRP VAL THR TYR ARG ALA GLY PRO HIS SER          
SEQRES  25 A  407  THR SER ASP ASP PRO SER LYS TYR ARG PRO ALA ASP ASP          
SEQRES  26 A  407  TRP SER HIS PHE PRO LEU GLY ASP PRO ILE ALA ARG LEU          
SEQRES  27 A  407  LYS GLN HIS LEU ILE LYS ILE GLY HIS TRP SER GLU GLU          
SEQRES  28 A  407  GLU HIS GLN ALA THR THR ALA GLU PHE GLU ALA ALA VAL          
SEQRES  29 A  407  ILE ALA ALA GLN LYS GLU ALA GLU GLN TYR GLY THR LEU          
SEQRES  30 A  407  ALA ASN GLY HIS ILE PRO SER ALA ALA SER MSE PHE GLU          
SEQRES  31 A  407  ASP VAL TYR LYS GLU MSE PRO ASP HIS LEU ARG ARG GLN          
SEQRES  32 A  407  ARG GLN GLU LEU                                              
SEQRES   1 B  338  ALA THR THR THR MSE THR MSE ILE GLN ALA LEU ARG SER          
SEQRES   2 B  338  ALA MSE ASP VAL MSE LEU GLU ARG ASP ASP ASN VAL VAL          
SEQRES   3 B  338  VAL TYR GLY GLN ASP VAL GLY TYR PHE GLY GLY VAL PHE          
SEQRES   4 B  338  ARG CYS THR GLU GLY LEU GLN THR LYS TYR GLY LYS SER          
SEQRES   5 B  338  ARG VAL PHE ASP ALA PRO ILE SER GLU SER GLY ILE VAL          
SEQRES   6 B  338  GLY THR ALA VAL GLY MSE GLY ALA TYR GLY LEU ARG PRO          
SEQRES   7 B  338  VAL VAL GLU ILE GLN PHE ALA ASP TYR PHE TYR PRO ALA          
SEQRES   8 B  338  SER ASP GLN ILE VAL SER GLU MSE ALA ARG LEU ARG TYR          
SEQRES   9 B  338  ARG SER ALA GLY GLU PHE ILE ALA PRO LEU THR LEU ARG          
SEQRES  10 B  338  MSE PRO CYS GLY GLY GLY ILE TYR GLY GLY GLN THR HIS          
SEQRES  11 B  338  SER GLN SER PRO GLU ALA MSE PHE THR GLN VAL CYS GLY          
SEQRES  12 B  338  LEU ARG THR VAL MSE PRO SER ASN PRO TYR ASP ALA LYS          
SEQRES  13 B  338  GLY LEU LEU ILE ALA SER ILE GLU CYS ASP ASP PRO VAL          
SEQRES  14 B  338  ILE PHE LEU GLU PRO LYS ARG LEU TYR ASN GLY PRO PHE          
SEQRES  15 B  338  ASP GLY HIS HIS ASP ARG PRO VAL THR PRO TRP SER LYS          
SEQRES  16 B  338  HIS PRO HIS SER ALA VAL PRO ASP GLY TYR TYR THR VAL          
SEQRES  17 B  338  PRO LEU ASP LYS ALA ALA ILE THR ARG PRO GLY ASN ASP          
SEQRES  18 B  338  VAL SER VAL LEU THR TYR GLY THR THR VAL TYR VAL ALA          
SEQRES  19 B  338  GLN VAL ALA ALA GLU GLU SER GLY VAL ASP ALA GLU VAL          
SEQRES  20 B  338  ILE ASP LEU ARG SER LEU TRP PRO LEU ASP LEU ASP THR          
SEQRES  21 B  338  ILE VAL GLU SER VAL LYS LYS THR GLY ARG CYS VAL VAL          
SEQRES  22 B  338  VAL HIS GLU ALA THR ARG THR CYS GLY PHE GLY ALA GLU          
SEQRES  23 B  338  LEU VAL SER LEU VAL GLN GLU HIS CYS PHE HIS HIS LEU          
SEQRES  24 B  338  GLU ALA PRO ILE GLU ARG VAL THR GLY TRP ASP THR PRO          
SEQRES  25 B  338  TYR PRO HIS ALA GLN GLU TRP ALA TYR PHE PRO GLY PRO          
SEQRES  26 B  338  SER ARG VAL GLY ALA ALA LEU LYS LYS VAL MSE GLU VAL          
MODRES 1QS0 MSE A   81  MET  SELENOMETHIONINE                                   
MODRES 1QS0 MSE A   84  MET  SELENOMETHIONINE                                   
MODRES 1QS0 MSE A   94  MET  SELENOMETHIONINE                                   
MODRES 1QS0 MSE A  103  MET  SELENOMETHIONINE                                   
MODRES 1QS0 MSE A  107  MET  SELENOMETHIONINE                                   
MODRES 1QS0 MSE A  128  MET  SELENOMETHIONINE                                   
MODRES 1QS0 MSE A  140  MET  SELENOMETHIONINE                                   
MODRES 1QS0 MSE A  149  MET  SELENOMETHIONINE                                   
MODRES 1QS0 MSE A  169  MET  SELENOMETHIONINE                                   
MODRES 1QS0 MSE A  196  MET  SELENOMETHIONINE                                   
MODRES 1QS0 MSE A  389  MET  SELENOMETHIONINE                                   
MODRES 1QS0 MSE A  397  MET  SELENOMETHIONINE                                   
MODRES 1QS0 MSE B    6  MET  SELENOMETHIONINE                                   
MODRES 1QS0 MSE B    8  MET  SELENOMETHIONINE                                   
MODRES 1QS0 MSE B   16  MET  SELENOMETHIONINE                                   
MODRES 1QS0 MSE B   19  MET  SELENOMETHIONINE                                   
MODRES 1QS0 MSE B   72  MET  SELENOMETHIONINE                                   
MODRES 1QS0 MSE B  100  MET  SELENOMETHIONINE                                   
MODRES 1QS0 MSE B  119  MET  SELENOMETHIONINE                                   
MODRES 1QS0 MSE B  138  MET  SELENOMETHIONINE                                   
MODRES 1QS0 MSE B  149  MET  SELENOMETHIONINE                                   
MODRES 1QS0 MSE B  337  MET  SELENOMETHIONINE                                   
HET    MSE  A  81       8                                                       
HET    MSE  A  84       8                                                       
HET    MSE  A  94       8                                                       
HET    MSE  A 103       8                                                       
HET    MSE  A 107       8                                                       
HET    MSE  A 128       8                                                       
HET    MSE  A 140       8                                                       
HET    MSE  A 149       8                                                       
HET    MSE  A 169       8                                                       
HET    MSE  A 196       8                                                       
HET    MSE  A 389       8                                                       
HET    MSE  A 397       8                                                       
HET    MSE  B   6       8                                                       
HET    MSE  B   8       8                                                       
HET    MSE  B  16       8                                                       
HET    MSE  B  19       8                                                       
HET    MSE  B  72       8                                                       
HET    MSE  B 100       8                                                       
HET    MSE  B 119       8                                                       
HET    MSE  B 138       8                                                       
HET    MSE  B 149       8                                                       
HET    MSE  B 337       8                                                       
HET     MG  A 501       1                                                       
HET    TPP  A 500      26                                                       
HET    COI  B 502       8                                                       
HETNAM     MSE SELENOMETHIONINE                                                 
HETNAM      MG MAGNESIUM ION                                                    
HETNAM     TPP THIAMINE DIPHOSPHATE                                             
HETNAM     COI 2-OXO-4-METHYLPENTANOIC ACID                                     
HETSYN     COI ALPHA-KETOISOCAPROIC ACID                                        
FORMUL   1  MSE    22(C5 H11 N O2 SE)                                           
FORMUL   3   MG    MG 2+                                                        
FORMUL   4  TPP    C12 H19 N4 O7 P2 S 1+                                        
FORMUL   5  COI    C6 H10 O3                                                    
FORMUL   6  HOH   *197(H2 O)                                                    
HELIX    1   1 ASP A   23  LEU A   27  5                                   5    
HELIX    2   2 ASP A   43  ASP A   46  5                                   4    
HELIX    3   3 THR A   47  TYR A   52  1                                   6    
HELIX    4   4 GLY A   66  GLU A   70  5                                   5    
HELIX    5   5 ASP A   73  GLN A  100  1                                  28    
HELIX    6   6 GLU A  112  LEU A  123  1                                  12    
HELIX    7   7 GLN A  135  ARG A  142  1                                   8    
HELIX    8   8 SER A  145  SER A  155  1                                  11    
HELIX    9   9 ARG A  173  GLY A  176  5                                   4    
HELIX   10  10 ALA A  185  LYS A  201  1                                  17    
HELIX   11  11 GLY A  214  ALA A  217  5                                   4    
HELIX   12  12 GLU A  218  ARG A  232  1                                  15    
HELIX   13  13 ALA A  251  GLY A  254  5                                   4    
HELIX   14  14 ALA A  261  CYS A  267  1                                   7    
HELIX   15  15 ASP A  278  ARG A  295  1                                  18    
HELIX   16  16 ASP A  317  TYR A  321  5                                   5    
HELIX   17  17 ASP A  325  PHE A  330  1                                   6    
HELIX   18  18 ASP A  334  ILE A  346  1                                  13    
HELIX   19  19 SER A  350  GLN A  374  1                                  25    
HELIX   20  20 ALA A  387  GLU A  391  5                                   5    
HELIX   21  21 PRO A  398  GLU A  407  1                                  10    
HELIX   22  22 THR B    7  ASP B   23  1                                  17    
HELIX   23  23 GLY B   45  GLY B   51  1                                   7    
HELIX   24  24 SER B   61  GLY B   76  1                                  16    
HELIX   25  25 PHE B   85  PHE B   89  5                                   5    
HELIX   26  26 PHE B   89  PRO B   91  5                                   3    
HELIX   27  27 ALA B   92  SER B   98  1                                   7    
HELIX   28  28 ARG B  102  SER B  107  1                                   6    
HELIX   29  29 PRO B  135  THR B  140  1                                   6    
HELIX   30  30 ASN B  152  CYS B  166  1                                  15    
HELIX   31  31 ARG B  177  TYR B  179  5                                   3    
HELIX   32  32 THR B  230  GLY B  243  1                                  14    
HELIX   33  33 ASP B  258  GLY B  270  1                                  13    
HELIX   34  34 PHE B  284  CYS B  296  1                                  13    
HELIX   35  35 GLN B  318  PHE B  323  1                                   6    
HELIX   36  36 GLY B  325  VAL B  336  1                                  12    
SHEET    1   A 5 MSE A 128  PHE A 130  0                                        
SHEET    2   A 5 ALA A 207  GLY A 212  1  O  SER A 208   N  PHE A 130           
SHEET    3   A 5 VAL A 235  ASN A 241  1  N  ILE A 236   O  ALA A 207           
SHEET    4   A 5 SER A 300  VAL A 305  1  O  SER A 300   N  LEU A 237           
SHEET    5   A 5 ALA A 270  ASP A 275  1  O  ALA A 270   N  LEU A 301           
SHEET    1   B 2 TRP A 244  ALA A 245  0                                        
SHEET    2   B 2 THR A 248  PHE A 249 -1  N  THR A 248   O  ALA A 245           
SHEET    1   C 2 THR B   3  THR B   5  0                                        
SHEET    2   C 2 ALA B 201  PRO B 203 -1  N  VAL B 202   O  THR B   4           
SHEET    1   D 7 VAL B  55  ASP B  57  0                                        
SHEET    2   D 7 VAL B  26  GLY B  30  1  O  VAL B  28   N  PHE B  56           
SHEET    3   D 7 ARG B  78  GLU B  82  1  O  ARG B  78   N  VAL B  27           
SHEET    4   D 7 THR B 116  CYS B 121  1  O  THR B 116   N  VAL B  81           
SHEET    5   D 7 VAL B 170  PRO B 175  1  O  VAL B 170   N  LEU B 117           
SHEET    6   D 7 ARG B 146  VAL B 148  1  O  ARG B 146   N  ILE B 171           
SHEET    7   D 7 SER B 253  TRP B 255 -1  N  LEU B 254   O  THR B 147           
SHEET    1   E 5 ILE B 216  ARG B 218  0                                        
SHEET    2   E 5 GLU B 247  ASP B 250 -1  O  VAL B 248   N  THR B 217           
SHEET    3   E 5 SER B 224  THR B 227  1  N  VAL B 225   O  GLU B 247           
SHEET    4   E 5 CYS B 272  HIS B 276  1  N  VAL B 273   O  SER B 224           
SHEET    5   E 5 GLU B 305  THR B 308  1  O  GLU B 305   N  VAL B 274           
LINK         C   GLY A  80                 N   MSE A  81     1555   1555  1.33  
LINK         C   MSE A  81                 N   ARG A  82     1555   1555  1.33  
LINK         C   ALA A  83                 N   MSE A  84     1555   1555  1.33  
LINK         C   MSE A  84                 N   LEU A  85     1555   1555  1.33  
LINK         C   ARG A  93                 N   MSE A  94     1555   1555  1.33  
LINK         C   MSE A  94                 N   VAL A  95     1555   1555  1.33  
LINK         C   LYS A 102                 N   MSE A 103     1555   1555  1.33  
LINK         C   MSE A 103                 N   SER A 104     1555   1555  1.33  
LINK         C   TYR A 106                 N   MSE A 107     1555   1555  1.34  
LINK         C   MSE A 107                 N   GLN A 108     1555   1555  1.33  
LINK         C   ASP A 127                 N   MSE A 128     1555   1555  1.33  
LINK         C   MSE A 128                 N   CYS A 129     1555   1555  1.33  
LINK         C   LEU A 139                 N   MSE A 140     1555   1555  1.33  
LINK         C   MSE A 140                 N   ALA A 141     1555   1555  1.33  
LINK         C   GLU A 148                 N   MSE A 149     1555   1555  1.33  
LINK         C   MSE A 149                 N   ILE A 150     1555   1555  1.33  
LINK         C   ILE A 168                 N   MSE A 169     1555   1555  1.33  
LINK         C   MSE A 169                 N   TYR A 170     1555   1555  1.34  
LINK         C   ALA A 195                 N   MSE A 196     1555   1555  1.33  
LINK         C   MSE A 196                 N   ALA A 197     1555   1555  1.33  
LINK         C   SER A 388                 N   MSE A 389     1555   1555  1.33  
LINK         C   MSE A 389                 N   PHE A 390     1555   1555  1.33  
LINK         C   GLU A 396                 N   MSE A 397     1555   1555  1.33  
LINK         C   MSE A 397                 N   PRO A 398     1555   1555  1.34  
LINK         C   THR B   5                 N   MSE B   6     1555   1555  1.33  
LINK         C   MSE B   6                 N   THR B   7     1555   1555  1.33  
LINK         C   THR B   7                 N   MSE B   8     1555   1555  1.33  
LINK         C   MSE B   8                 N   ILE B   9     1555   1555  1.33  
LINK         C   ALA B  15                 N   MSE B  16     1555   1555  1.33  
LINK         C   MSE B  16                 N   ASP B  17     1555   1555  1.33  
LINK         C   VAL B  18                 N   MSE B  19     1555   1555  1.33  
LINK         C   MSE B  19                 N   LEU B  20     1555   1555  1.33  
LINK         C   GLY B  71                 N   MSE B  72     1555   1555  1.33  
LINK         C   MSE B  72                 N   GLY B  73     1555   1555  1.33  
LINK         C   GLU B  99                 N   MSE B 100     1555   1555  1.33  
LINK         C   MSE B 100                 N   ALA B 101     1555   1555  1.33  
LINK         C   ARG B 118                 N   MSE B 119     1555   1555  1.33  
LINK         C   MSE B 119                 N   PRO B 120     1555   1555  1.34  
LINK         NE2 HIS B 131                 C2  COI B 502     1555   1555  1.45  
LINK         C   ALA B 137                 N   MSE B 138     1555   1555  1.33  
LINK         C   MSE B 138                 N   PHE B 139     1555   1555  1.33  
LINK         C   VAL B 148                 N   MSE B 149     1555   1555  1.33  
LINK         C   MSE B 149                 N   PRO B 150     1555   1555  1.34  
LINK         C   VAL B 336                 N   MSE B 337     1555   1555  1.33  
LINK         C   MSE B 337                 N   GLU B 338     1555   1555  1.33  
LINK         OD1 ASP A 213                MG    MG A 501     1555   1555  2.16  
LINK         ND2 ASN A 242                MG    MG A 501     1555   1555  2.97  
LINK         OD1 ASN A 242                MG    MG A 501     1555   1555  2.33  
LINK         O   TRP A 244                MG    MG A 501     1555   1555  2.31  
LINK         O1A TPP A 500                MG    MG A 501     1555   1555  2.19  
LINK         O1B TPP A 500                MG    MG A 501     1555   1555  2.25  
LINK        MG    MG A 501                 O   HOH A 515     1555   1555  2.29  
CISPEP   1 TRP B  255    PRO B  256          0        -0.09                     
SITE     1 AC1  5 ASP A 213  ASN A 242  TRP A 244  TPP A 500                    
SITE     2 AC1  5 HOH A 515                                                     
SITE     1 AC2  5 MSE A 107  TPP A 500  HOH A 619  TYR B  88                    
SITE     2 AC2  5 HIS B 131                                                     
SITE     1 AC3 25 TYR A 133  ARG A 134  GLY A 182  LEU A 184                    
SITE     2 AC3 25 GLY A 212  ASP A 213  GLY A 214  ALA A 215                    
SITE     3 AC3 25 GLU A 218  ASN A 242  TRP A 244  ALA A 245                    
SITE     4 AC3 25 ILE A 246  HIS A 312   MG A 501  HOH A 505                    
SITE     5 AC3 25 HOH A 509  HOH A 572  HOH A 617  GLN B  31                    
SITE     6 AC3 25 ILE B  60  GLU B  62  GLN B  84  TYR B  88                    
SITE     7 AC3 25 COI B 502                                                     
CRYST1  101.340  101.340  381.230  90.00  90.00  90.00 I 41 2 2     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      0.009868  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.009868  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.002623        0.00000