HEADER    STRUCTURAL GENOMICS, UNKNOWN FUNCTION   03-MAY-04   1T57              
TITLE     CRYSTAL STRUCTURE OF THE CONSERVED PROTEIN MTH1675 FROM               
TITLE    2 METHANOBACTERIUM THERMOAUTOTROPHICUM                                 
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: CONSERVED PROTEIN MTH1675;                                 
COMPND   3 CHAIN: A, B, C;                                                      
COMPND   4 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: METHANOTHERMOBACTER THERMAUTOTROPHICUS;         
SOURCE   3 ORGANISM_TAXID: 145262;                                              
SOURCE   4 GENE: O27711;                                                        
SOURCE   5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3);                       
SOURCE   6 EXPRESSION_SYSTEM_TAXID: 469008;                                     
SOURCE   7 EXPRESSION_SYSTEM_STRAIN: BL21DE3;                                   
SOURCE   8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE   9 EXPRESSION_SYSTEM_PLASMID: PET15B                                    
KEYWDS    STRUCTURAL GENOMICS, FMN, METHANOBACTERIUM THERMOAUTOTROPHICUM, PSI,  
KEYWDS   2 PROTEIN STRUCTURE INITIATIVE, MIDWEST CENTER FOR STRUCTURAL          
KEYWDS   3 GENOMICS, MCSG, UNKNOWN FUNCTION                                     
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    Y.KIM,A.JOACHIMIAK,V.SARIDAKIS,X.XU,C.H.ARROWSMITH,D.CHRISTENDAT,     
AUTHOR   2 A.EDWARDS,MIDWEST CENTER FOR STRUCTURAL GENOMICS (MCSG)              
REVDAT   7   30-OCT-24 1T57    1       REMARK SEQADV LINK                       
REVDAT   6   27-JUN-18 1T57    1       SEQADV                                   
REVDAT   5   11-OCT-17 1T57    1       REMARK                                   
REVDAT   4   13-JUL-11 1T57    1       VERSN                                    
REVDAT   3   24-FEB-09 1T57    1       VERSN                                    
REVDAT   2   18-JAN-05 1T57    1       AUTHOR KEYWDS REMARK                     
REVDAT   1   03-AUG-04 1T57    0                                                
JRNL        AUTH   Y.KIM,A.JOACHIMIAK,V.SARIDAKIS,X.XU,C.H.ARROWSMITH,          
JRNL        AUTH 2 D.CHRISTENDAT,A.EDWARDS                                      
JRNL        TITL   CRYSTAL STRUCTURE OF THE CONSERVED PROTEIN MTH1675 FROM      
JRNL        TITL 2 METHANOBACTERIUM THERMOAUTOTROPHICUM                         
JRNL        REF    TO BE PUBLISHED                                              
JRNL        REFN                                                                
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.30 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : CNS 1.1                                              
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) : 2.30                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 32.92                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   DATA CUTOFF HIGH         (ABS(F)) : 442713.380                     
REMARK   3   DATA CUTOFF LOW          (ABS(F)) : 0.0000                         
REMARK   3   COMPLETENESS (WORKING+TEST)   (%) : 83.9                           
REMARK   3   NUMBER OF REFLECTIONS             : 25050                          
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) : 0.252                           
REMARK   3   FREE R VALUE                     : 0.318                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 9.900                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 2475                            
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) : 2.30                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 2.44                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 67.30                        
REMARK   3   REFLECTIONS IN BIN    (WORKING SET) : 2953                         
REMARK   3   BIN R VALUE           (WORKING SET) : 0.3510                       
REMARK   3   BIN FREE R VALUE                    : 0.4340                       
REMARK   3   BIN FREE R VALUE TEST SET SIZE  (%) : 10.50                        
REMARK   3   BIN FREE R VALUE TEST SET COUNT     : 348                          
REMARK   3   ESTIMATED ERROR OF BIN FREE R VALUE : 0.023                        
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 4218                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 97                                      
REMARK   3   SOLVENT ATOMS            : 126                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 27.20                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 60.10                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : -12.82000                                            
REMARK   3    B22 (A**2) : 5.98000                                              
REMARK   3    B33 (A**2) : 6.85000                                              
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) : 0.37                            
REMARK   3   ESD FROM SIGMAA              (A) : 0.40                            
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) : 0.50                            
REMARK   3   ESD FROM C-V SIGMAA          (A) : 0.57                            
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) : 24.50                           
REMARK   3   IMPROPER ANGLES        (DEGREES) : 2.030                           
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) : 3.670 ; 1.500                
REMARK   3   MAIN-CHAIN ANGLE             (A**2) : 5.610 ; 2.000                
REMARK   3   SIDE-CHAIN BOND              (A**2) : 5.580 ; 2.000                
REMARK   3   SIDE-CHAIN ANGLE             (A**2) : 8.240 ; 2.500                
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELING.                                              
REMARK   3   METHOD USED : FLAT MODEL                                           
REMARK   3   KSOL        : 0.35                                                 
REMARK   3   BSOL        : 56.04                                                
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  : ION.PARAM                                      
REMARK   3  PARAMETER FILE  4  : FMN.PARAM                                      
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   : ION.TOP                                        
REMARK   3  TOPOLOGY FILE  4   : FMN.TOP                                        
REMARK   3  TOPOLOGY FILE  5   : NULL                                           
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 1T57 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 04-MAY-04.                  
REMARK 100 THE DEPOSITION ID IS D_1000022326.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 20-JUN-03; 19-JUL-03               
REMARK 200  TEMPERATURE           (KELVIN) : 100; 100                           
REMARK 200  PH                             : 7.0                                
REMARK 200  NUMBER OF CRYSTALS USED        : 2                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y; Y                               
REMARK 200  RADIATION SOURCE               : APS; APS                           
REMARK 200  BEAMLINE                       : 19-ID; 19-ID                       
REMARK 200  X-RAY GENERATOR MODEL          : NULL; NULL                         
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M; M                               
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.9794, 0.9795, 0.956; 1.03320     
REMARK 200  MONOCHROMATOR                  : DOUBLE CRYSTAL MONOCHROMATOR;      
REMARK 200                                   DOUBLE CRYSTAL MONOCHROMATOR       
REMARK 200  OPTICS                         : MIRROR; MIRROR                     
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD; CCD                           
REMARK 200  DETECTOR MANUFACTURER          : SBC-2; SBC-2                       
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : D*TREK, HKL-2000                   
REMARK 200  DATA SCALING SOFTWARE          : HKL-2000                           
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 28562                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.300                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 40.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 0.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 95.7                               
REMARK 200  DATA REDUNDANCY                : 5.500                              
REMARK 200  R MERGE                    (I) : 0.06400                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 8.8000                             
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.30                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.38                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 93.6                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 3.70                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.53800                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 1.800                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: MAD; SINGLE WAVELENGTH                         
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD                          
REMARK 200 SOFTWARE USED: SOLVE, CNS                                            
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 53.00                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.60                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: HEPES, MAGNESIUM ACETATE, PEG 3350,      
REMARK 280  GLYCEROL, PH 7.0, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 298K   
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 2                        
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,-Y,Z                                                 
REMARK 290       3555   -X+1/2,Y+1/2,-Z                                         
REMARK 290       4555   X+1/2,-Y+1/2,-Z                                         
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000       51.99150            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       34.69900            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000       51.99150            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000       34.69900            
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000        0.00000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1                                                       
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                  
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON               
REMARK 300 BURIED SURFACE AREA.                                                 
REMARK 350                                                                      
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN           
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE                
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS          
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND                          
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.                               
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 1                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: HEXAMERIC                         
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: HEXAMERIC                  
REMARK 350 SOFTWARE USED: PISA,PQS                                              
REMARK 350 TOTAL BURIED SURFACE AREA: 27580 ANGSTROM**2                         
REMARK 350 SURFACE AREA OF THE COMPLEX: 37710 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -273.0 KCAL/MOL                       
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C                               
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 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     MSE A   -19                                                      
REMARK 465     GLY A   -18                                                      
REMARK 465     SER A   -17                                                      
REMARK 465     SER A   -16                                                      
REMARK 465     HIS A   -15                                                      
REMARK 465     HIS A   -14                                                      
REMARK 465     HIS A   -13                                                      
REMARK 465     HIS A   -12                                                      
REMARK 465     HIS A   -11                                                      
REMARK 465     HIS A   -10                                                      
REMARK 465     SER A    -9                                                      
REMARK 465     SER A    -8                                                      
REMARK 465     GLY A    -7                                                      
REMARK 465     LEU A    -6                                                      
REMARK 465     VAL A    -5                                                      
REMARK 465     PRO A    -4                                                      
REMARK 465     ARG A    -3                                                      
REMARK 465     GLY A    -2                                                      
REMARK 465     SER A    -1                                                      
REMARK 465     HIS A     0                                                      
REMARK 465     MSE B   -19                                                      
REMARK 465     GLY B   -18                                                      
REMARK 465     SER B   -17                                                      
REMARK 465     SER B   -16                                                      
REMARK 465     HIS B   -15                                                      
REMARK 465     HIS B   -14                                                      
REMARK 465     HIS B   -13                                                      
REMARK 465     HIS B   -12                                                      
REMARK 465     HIS B   -11                                                      
REMARK 465     HIS B   -10                                                      
REMARK 465     SER B    -9                                                      
REMARK 465     SER B    -8                                                      
REMARK 465     GLY B    -7                                                      
REMARK 465     LEU B    -6                                                      
REMARK 465     VAL B    -5                                                      
REMARK 465     PRO B    -4                                                      
REMARK 465     ARG B    -3                                                      
REMARK 465     GLY B    -2                                                      
REMARK 465     SER B    -1                                                      
REMARK 465     HIS B     0                                                      
REMARK 465     MSE C   -19                                                      
REMARK 465     GLY C   -18                                                      
REMARK 465     SER C   -17                                                      
REMARK 465     SER C   -16                                                      
REMARK 465     HIS C   -15                                                      
REMARK 465     HIS C   -14                                                      
REMARK 465     HIS C   -13                                                      
REMARK 465     HIS C   -12                                                      
REMARK 465     HIS C   -11                                                      
REMARK 465     HIS C   -10                                                      
REMARK 465     SER C    -9                                                      
REMARK 465     SER C    -8                                                      
REMARK 465     GLY C    -7                                                      
REMARK 465     LEU C    -6                                                      
REMARK 465     VAL C    -5                                                      
REMARK 465     PRO C    -4                                                      
REMARK 465     ARG C    -3                                                      
REMARK 465     GLY C    -2                                                      
REMARK 465     SER C    -1                                                      
REMARK 465     HIS C     0                                                      
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   O    SER B   103     O    HOH B   304              2.12            
REMARK 500   O    GLU C    83     N    GLY C    85              2.19            
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    GLY A 107   N   -  CA  -  C   ANGL. DEV. =  15.7 DEGREES          
REMARK 500    GLY C  12   N   -  CA  -  C   ANGL. DEV. =  17.9 DEGREES          
REMARK 500    PRO C 143   C   -  N   -  CA  ANGL. DEV. =  10.1 DEGREES          
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: TORSION ANGLES                                             
REMARK 500                                                                      
REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS:            
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2)                    
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI-           
REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400            
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        PSI       PHI                                   
REMARK 500    SER A  96      -63.59   -147.48                                   
REMARK 500    SER A 123      173.11    179.43                                   
REMARK 500    ALA A 155      -55.05     61.78                                   
REMARK 500    PRO A 166      174.65    -58.34                                   
REMARK 500    PHE A 173       13.47    -69.33                                   
REMARK 500    LYS B  68      152.47    -38.23                                   
REMARK 500    GLU B  72        0.74    -64.61                                   
REMARK 500    ASP B  75       -0.32    -56.34                                   
REMARK 500    ARG B  78       -6.88    -58.44                                   
REMARK 500    SER B  96      -73.25   -140.90                                   
REMARK 500    ALA B 155      -72.34     77.02                                   
REMARK 500    ASP B 159        4.60   -153.90                                   
REMARK 500    SER B 171       26.04   -143.33                                   
REMARK 500    LYS C   3     -161.45   -164.61                                   
REMARK 500    GLU C  14       26.17    -56.79                                   
REMARK 500    VAL C  19      -70.70    -57.19                                   
REMARK 500    GLU C  43      -73.95    -40.88                                   
REMARK 500    SER C  49      -56.81    -28.21                                   
REMARK 500    LEU C  73       94.59    -49.25                                   
REMARK 500    LEU C  81      -74.58    -50.28                                   
REMARK 500    ARG C  84        2.84    -46.62                                   
REMARK 500    ASN C  87      143.92    -26.39                                   
REMARK 500    SER C  96      -58.86   -160.01                                   
REMARK 500    PRO C 111      -72.92    -45.33                                   
REMARK 500    GLU C 131      -77.73    -54.21                                   
REMARK 500    LEU C 141      -87.64    -77.00                                   
REMARK 500    ALA C 155      -76.68     64.81                                   
REMARK 500    TRP C 156       43.33   -141.78                                   
REMARK 500    ALA C 158       67.23   -167.84                                   
REMARK 500    ALA C 161      141.57   -176.99                                   
REMARK 500    THR C 165       77.64   -107.47                                   
REMARK 500    PRO C 166      177.68    -40.67                                   
REMARK 500    SER C 171       32.06   -144.28                                   
REMARK 500    PHE C 173       -2.00    -50.26                                   
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 302  MG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 VAL A 122   O                                                      
REMARK 620 2 PRO A 184   O    94.8                                              
REMARK 620 3 ARG A 185   O   176.5  88.4                                        
REMARK 620 4 PRO A 186   OXT  99.9  91.0  81.3                                  
REMARK 620 5 ILE B 177   O    92.7 133.8  84.1 132.3                            
REMARK 620 N                    1     2     3     4                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              MG B 303  MG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ILE A 177   O                                                      
REMARK 620 2 HOH A 362   O    60.3                                              
REMARK 620 3 VAL B 122   O    87.1  89.5                                        
REMARK 620 4 PRO B 184   O   131.4  72.3 103.1                                  
REMARK 620 5 ARG B 185   O    85.2  87.5 172.3  82.7                            
REMARK 620 6 PRO B 186   OXT 139.2 157.0 102.0  85.7  83.4                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              MG B 301  MG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 GLU B  43   OE1                                                    
REMARK 620 2 FMN B 201   O2P 119.9                                              
REMARK 620 N                    1                                               
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              MG C 304  MG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ILE C 177   O                                                      
REMARK 620 2 PRO C 184   O   140.6                                              
REMARK 620 3 ARG C 185   O    73.8  69.1                                        
REMARK 620 N                    1     2                                         
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG B 301                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 302                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG B 303                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG C 304                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FMN A 200                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FMN B 201                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC7                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FMN C 202                 
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: APC049   RELATED DB: TARGETDB                            
DBREF  1T57 A    1   186  UNP    O27711   O27711_METTH     1    186             
DBREF  1T57 B    1   186  UNP    O27711   O27711_METTH     1    186             
DBREF  1T57 C    1   186  UNP    O27711   O27711_METTH     1    186             
SEQADV 1T57 MSE A  -19  UNP  O27711              CLONING ARTIFACT               
SEQADV 1T57 GLY A  -18  UNP  O27711              CLONING ARTIFACT               
SEQADV 1T57 SER A  -17  UNP  O27711              CLONING ARTIFACT               
SEQADV 1T57 SER A  -16  UNP  O27711              CLONING ARTIFACT               
SEQADV 1T57 HIS A  -15  UNP  O27711              CLONING ARTIFACT               
SEQADV 1T57 HIS A  -14  UNP  O27711              CLONING ARTIFACT               
SEQADV 1T57 HIS A  -13  UNP  O27711              CLONING ARTIFACT               
SEQADV 1T57 HIS A  -12  UNP  O27711              CLONING ARTIFACT               
SEQADV 1T57 HIS A  -11  UNP  O27711              CLONING ARTIFACT               
SEQADV 1T57 HIS A  -10  UNP  O27711              CLONING ARTIFACT               
SEQADV 1T57 SER A   -9  UNP  O27711              CLONING ARTIFACT               
SEQADV 1T57 SER A   -8  UNP  O27711              CLONING ARTIFACT               
SEQADV 1T57 GLY A   -7  UNP  O27711              CLONING ARTIFACT               
SEQADV 1T57 LEU A   -6  UNP  O27711              CLONING ARTIFACT               
SEQADV 1T57 VAL A   -5  UNP  O27711              CLONING ARTIFACT               
SEQADV 1T57 PRO A   -4  UNP  O27711              CLONING ARTIFACT               
SEQADV 1T57 ARG A   -3  UNP  O27711              CLONING ARTIFACT               
SEQADV 1T57 GLY A   -2  UNP  O27711              CLONING ARTIFACT               
SEQADV 1T57 SER A   -1  UNP  O27711              CLONING ARTIFACT               
SEQADV 1T57 HIS A    0  UNP  O27711              CLONING ARTIFACT               
SEQADV 1T57 MSE A    1  UNP  O27711    MET     1 MODIFIED RESIDUE               
SEQADV 1T57 MSE A   51  UNP  O27711    MET    51 MODIFIED RESIDUE               
SEQADV 1T57 MSE A  115  UNP  O27711    MET   115 MODIFIED RESIDUE               
SEQADV 1T57 MSE A  121  UNP  O27711    MET   121 MODIFIED RESIDUE               
SEQADV 1T57 MSE A  135  UNP  O27711    MET   135 MODIFIED RESIDUE               
SEQADV 1T57 MSE A  169  UNP  O27711    MET   169 MODIFIED RESIDUE               
SEQADV 1T57 MSE A  183  UNP  O27711    MET   183 MODIFIED RESIDUE               
SEQADV 1T57 MSE B  -19  UNP  O27711              CLONING ARTIFACT               
SEQADV 1T57 GLY B  -18  UNP  O27711              CLONING ARTIFACT               
SEQADV 1T57 SER B  -17  UNP  O27711              CLONING ARTIFACT               
SEQADV 1T57 SER B  -16  UNP  O27711              CLONING ARTIFACT               
SEQADV 1T57 HIS B  -15  UNP  O27711              CLONING ARTIFACT               
SEQADV 1T57 HIS B  -14  UNP  O27711              CLONING ARTIFACT               
SEQADV 1T57 HIS B  -13  UNP  O27711              CLONING ARTIFACT               
SEQADV 1T57 HIS B  -12  UNP  O27711              CLONING ARTIFACT               
SEQADV 1T57 HIS B  -11  UNP  O27711              CLONING ARTIFACT               
SEQADV 1T57 HIS B  -10  UNP  O27711              CLONING ARTIFACT               
SEQADV 1T57 SER B   -9  UNP  O27711              CLONING ARTIFACT               
SEQADV 1T57 SER B   -8  UNP  O27711              CLONING ARTIFACT               
SEQADV 1T57 GLY B   -7  UNP  O27711              CLONING ARTIFACT               
SEQADV 1T57 LEU B   -6  UNP  O27711              CLONING ARTIFACT               
SEQADV 1T57 VAL B   -5  UNP  O27711              CLONING ARTIFACT               
SEQADV 1T57 PRO B   -4  UNP  O27711              CLONING ARTIFACT               
SEQADV 1T57 ARG B   -3  UNP  O27711              CLONING ARTIFACT               
SEQADV 1T57 GLY B   -2  UNP  O27711              CLONING ARTIFACT               
SEQADV 1T57 SER B   -1  UNP  O27711              CLONING ARTIFACT               
SEQADV 1T57 HIS B    0  UNP  O27711              CLONING ARTIFACT               
SEQADV 1T57 MSE B    1  UNP  O27711    MET     1 MODIFIED RESIDUE               
SEQADV 1T57 MSE B   51  UNP  O27711    MET    51 MODIFIED RESIDUE               
SEQADV 1T57 MSE B  115  UNP  O27711    MET   115 MODIFIED RESIDUE               
SEQADV 1T57 MSE B  121  UNP  O27711    MET   121 MODIFIED RESIDUE               
SEQADV 1T57 MSE B  135  UNP  O27711    MET   135 MODIFIED RESIDUE               
SEQADV 1T57 MSE B  169  UNP  O27711    MET   169 MODIFIED RESIDUE               
SEQADV 1T57 MSE B  183  UNP  O27711    MET   183 MODIFIED RESIDUE               
SEQADV 1T57 MSE C  -19  UNP  O27711              CLONING ARTIFACT               
SEQADV 1T57 GLY C  -18  UNP  O27711              CLONING ARTIFACT               
SEQADV 1T57 SER C  -17  UNP  O27711              CLONING ARTIFACT               
SEQADV 1T57 SER C  -16  UNP  O27711              CLONING ARTIFACT               
SEQADV 1T57 HIS C  -15  UNP  O27711              CLONING ARTIFACT               
SEQADV 1T57 HIS C  -14  UNP  O27711              CLONING ARTIFACT               
SEQADV 1T57 HIS C  -13  UNP  O27711              CLONING ARTIFACT               
SEQADV 1T57 HIS C  -12  UNP  O27711              CLONING ARTIFACT               
SEQADV 1T57 HIS C  -11  UNP  O27711              CLONING ARTIFACT               
SEQADV 1T57 HIS C  -10  UNP  O27711              CLONING ARTIFACT               
SEQADV 1T57 SER C   -9  UNP  O27711              CLONING ARTIFACT               
SEQADV 1T57 SER C   -8  UNP  O27711              CLONING ARTIFACT               
SEQADV 1T57 GLY C   -7  UNP  O27711              CLONING ARTIFACT               
SEQADV 1T57 LEU C   -6  UNP  O27711              CLONING ARTIFACT               
SEQADV 1T57 VAL C   -5  UNP  O27711              CLONING ARTIFACT               
SEQADV 1T57 PRO C   -4  UNP  O27711              CLONING ARTIFACT               
SEQADV 1T57 ARG C   -3  UNP  O27711              CLONING ARTIFACT               
SEQADV 1T57 GLY C   -2  UNP  O27711              CLONING ARTIFACT               
SEQADV 1T57 SER C   -1  UNP  O27711              CLONING ARTIFACT               
SEQADV 1T57 HIS C    0  UNP  O27711              CLONING ARTIFACT               
SEQADV 1T57 MSE C    1  UNP  O27711    MET     1 MODIFIED RESIDUE               
SEQADV 1T57 MSE C   51  UNP  O27711    MET    51 MODIFIED RESIDUE               
SEQADV 1T57 MSE C  115  UNP  O27711    MET   115 MODIFIED RESIDUE               
SEQADV 1T57 MSE C  121  UNP  O27711    MET   121 MODIFIED RESIDUE               
SEQADV 1T57 MSE C  135  UNP  O27711    MET   135 MODIFIED RESIDUE               
SEQADV 1T57 MSE C  169  UNP  O27711    MET   169 MODIFIED RESIDUE               
SEQADV 1T57 MSE C  183  UNP  O27711    MET   183 MODIFIED RESIDUE               
SEQRES   1 A  206  MSE GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY          
SEQRES   2 A  206  LEU VAL PRO ARG GLY SER HIS MSE GLU LYS LYS ILE CYS          
SEQRES   3 A  206  TYR PHE GLU GLU PRO GLY LYS GLU ASN THR GLU ARG VAL          
SEQRES   4 A  206  LEU GLU LEU VAL GLY GLU ARG ALA ASP GLN LEU GLY ILE          
SEQRES   5 A  206  ARG ASN PHE VAL VAL ALA SER VAL SER GLY GLU THR ALA          
SEQRES   6 A  206  LEU ARG LEU SER GLU MSE VAL GLU GLY ASN ILE VAL SER          
SEQRES   7 A  206  VAL THR HIS HIS ALA GLY PHE ARG GLU LYS GLY GLN LEU          
SEQRES   8 A  206  GLU LEU GLU ASP GLU ALA ARG ASP ALA LEU LEU GLU ARG          
SEQRES   9 A  206  GLY VAL ASN VAL TYR ALA GLY SER HIS ALA LEU SER GLY          
SEQRES  10 A  206  VAL GLY ARG GLY ILE SER ASN ARG PHE GLY GLY VAL THR          
SEQRES  11 A  206  PRO VAL GLU ILE MSE ALA GLU THR LEU ARG MSE VAL SER          
SEQRES  12 A  206  GLN GLY PHE LYS VAL CYS VAL GLU ILE ALA ILE MSE ALA          
SEQRES  13 A  206  ALA ASP ALA GLY LEU ILE PRO VAL ASP GLU GLU VAL ILE          
SEQRES  14 A  206  ALA ILE GLY GLY THR ALA TRP GLY ALA ASP THR ALA LEU          
SEQRES  15 A  206  VAL LEU THR PRO ALA HIS MSE ASN SER VAL PHE ASP LEU          
SEQRES  16 A  206  ARG ILE HIS GLU VAL ILE ALA MSE PRO ARG PRO                  
SEQRES   1 B  206  MSE GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY          
SEQRES   2 B  206  LEU VAL PRO ARG GLY SER HIS MSE GLU LYS LYS ILE CYS          
SEQRES   3 B  206  TYR PHE GLU GLU PRO GLY LYS GLU ASN THR GLU ARG VAL          
SEQRES   4 B  206  LEU GLU LEU VAL GLY GLU ARG ALA ASP GLN LEU GLY ILE          
SEQRES   5 B  206  ARG ASN PHE VAL VAL ALA SER VAL SER GLY GLU THR ALA          
SEQRES   6 B  206  LEU ARG LEU SER GLU MSE VAL GLU GLY ASN ILE VAL SER          
SEQRES   7 B  206  VAL THR HIS HIS ALA GLY PHE ARG GLU LYS GLY GLN LEU          
SEQRES   8 B  206  GLU LEU GLU ASP GLU ALA ARG ASP ALA LEU LEU GLU ARG          
SEQRES   9 B  206  GLY VAL ASN VAL TYR ALA GLY SER HIS ALA LEU SER GLY          
SEQRES  10 B  206  VAL GLY ARG GLY ILE SER ASN ARG PHE GLY GLY VAL THR          
SEQRES  11 B  206  PRO VAL GLU ILE MSE ALA GLU THR LEU ARG MSE VAL SER          
SEQRES  12 B  206  GLN GLY PHE LYS VAL CYS VAL GLU ILE ALA ILE MSE ALA          
SEQRES  13 B  206  ALA ASP ALA GLY LEU ILE PRO VAL ASP GLU GLU VAL ILE          
SEQRES  14 B  206  ALA ILE GLY GLY THR ALA TRP GLY ALA ASP THR ALA LEU          
SEQRES  15 B  206  VAL LEU THR PRO ALA HIS MSE ASN SER VAL PHE ASP LEU          
SEQRES  16 B  206  ARG ILE HIS GLU VAL ILE ALA MSE PRO ARG PRO                  
SEQRES   1 C  206  MSE GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY          
SEQRES   2 C  206  LEU VAL PRO ARG GLY SER HIS MSE GLU LYS LYS ILE CYS          
SEQRES   3 C  206  TYR PHE GLU GLU PRO GLY LYS GLU ASN THR GLU ARG VAL          
SEQRES   4 C  206  LEU GLU LEU VAL GLY GLU ARG ALA ASP GLN LEU GLY ILE          
SEQRES   5 C  206  ARG ASN PHE VAL VAL ALA SER VAL SER GLY GLU THR ALA          
SEQRES   6 C  206  LEU ARG LEU SER GLU MSE VAL GLU GLY ASN ILE VAL SER          
SEQRES   7 C  206  VAL THR HIS HIS ALA GLY PHE ARG GLU LYS GLY GLN LEU          
SEQRES   8 C  206  GLU LEU GLU ASP GLU ALA ARG ASP ALA LEU LEU GLU ARG          
SEQRES   9 C  206  GLY VAL ASN VAL TYR ALA GLY SER HIS ALA LEU SER GLY          
SEQRES  10 C  206  VAL GLY ARG GLY ILE SER ASN ARG PHE GLY GLY VAL THR          
SEQRES  11 C  206  PRO VAL GLU ILE MSE ALA GLU THR LEU ARG MSE VAL SER          
SEQRES  12 C  206  GLN GLY PHE LYS VAL CYS VAL GLU ILE ALA ILE MSE ALA          
SEQRES  13 C  206  ALA ASP ALA GLY LEU ILE PRO VAL ASP GLU GLU VAL ILE          
SEQRES  14 C  206  ALA ILE GLY GLY THR ALA TRP GLY ALA ASP THR ALA LEU          
SEQRES  15 C  206  VAL LEU THR PRO ALA HIS MSE ASN SER VAL PHE ASP LEU          
SEQRES  16 C  206  ARG ILE HIS GLU VAL ILE ALA MSE PRO ARG PRO                  
MODRES 1T57 MSE A    1  MET  SELENOMETHIONINE                                   
MODRES 1T57 MSE A   51  MET  SELENOMETHIONINE                                   
MODRES 1T57 MSE A  115  MET  SELENOMETHIONINE                                   
MODRES 1T57 MSE A  121  MET  SELENOMETHIONINE                                   
MODRES 1T57 MSE A  135  MET  SELENOMETHIONINE                                   
MODRES 1T57 MSE A  169  MET  SELENOMETHIONINE                                   
MODRES 1T57 MSE A  183  MET  SELENOMETHIONINE                                   
MODRES 1T57 MSE B    1  MET  SELENOMETHIONINE                                   
MODRES 1T57 MSE B   51  MET  SELENOMETHIONINE                                   
MODRES 1T57 MSE B  115  MET  SELENOMETHIONINE                                   
MODRES 1T57 MSE B  121  MET  SELENOMETHIONINE                                   
MODRES 1T57 MSE B  135  MET  SELENOMETHIONINE                                   
MODRES 1T57 MSE B  169  MET  SELENOMETHIONINE                                   
MODRES 1T57 MSE B  183  MET  SELENOMETHIONINE                                   
MODRES 1T57 MSE C    1  MET  SELENOMETHIONINE                                   
MODRES 1T57 MSE C   51  MET  SELENOMETHIONINE                                   
MODRES 1T57 MSE C  115  MET  SELENOMETHIONINE                                   
MODRES 1T57 MSE C  121  MET  SELENOMETHIONINE                                   
MODRES 1T57 MSE C  135  MET  SELENOMETHIONINE                                   
MODRES 1T57 MSE C  169  MET  SELENOMETHIONINE                                   
MODRES 1T57 MSE C  183  MET  SELENOMETHIONINE                                   
HET    MSE  A   1       8                                                       
HET    MSE  A  51       8                                                       
HET    MSE  A 115       8                                                       
HET    MSE  A 121       8                                                       
HET    MSE  A 135       8                                                       
HET    MSE  A 169       8                                                       
HET    MSE  A 183       8                                                       
HET    MSE  B   1       8                                                       
HET    MSE  B  51       8                                                       
HET    MSE  B 115       8                                                       
HET    MSE  B 121       8                                                       
HET    MSE  B 135       8                                                       
HET    MSE  B 169       8                                                       
HET    MSE  B 183       8                                                       
HET    MSE  C   1       8                                                       
HET    MSE  C  51       8                                                       
HET    MSE  C 115       8                                                       
HET    MSE  C 121       8                                                       
HET    MSE  C 135       8                                                       
HET    MSE  C 169       8                                                       
HET    MSE  C 183       8                                                       
HET     MG  A 302       1                                                       
HET    FMN  A 200      31                                                       
HET     MG  B 301       1                                                       
HET     MG  B 303       1                                                       
HET    FMN  B 201      31                                                       
HET     MG  C 304       1                                                       
HET    FMN  C 202      31                                                       
HETNAM     MSE SELENOMETHIONINE                                                 
HETNAM      MG MAGNESIUM ION                                                    
HETNAM     FMN FLAVIN MONONUCLEOTIDE                                            
HETSYN     FMN RIBOFLAVIN MONOPHOSPHATE                                         
FORMUL   1  MSE    21(C5 H11 N O2 SE)                                           
FORMUL   4   MG    4(MG 2+)                                                     
FORMUL   5  FMN    3(C17 H21 N4 O9 P)                                           
FORMUL  11  HOH   *126(H2 O)                                                    
HELIX    1   1 GLY A   12  GLU A   14  5                                   3    
HELIX    2   2 ASN A   15  GLY A   31  1                                  17    
HELIX    3   3 GLY A   42  GLU A   50  1                                   9    
HELIX    4   4 GLU A   74  ARG A   84  1                                  11    
HELIX    5   5 GLY A   97  GLY A  107  1                                  11    
HELIX    6   6 THR A  110  ARG A  120  1                                  11    
HELIX    7   7 SER A  123  ALA A  139  1                                  17    
HELIX    8   8 HIS A  168  LEU A  175  5                                   8    
HELIX    9   9 GLY B   12  GLU B   14  5                                   3    
HELIX   10  10 ASN B   15  GLY B   31  1                                  17    
HELIX   11  11 GLY B   42  GLU B   50  1                                   9    
HELIX   12  12 GLU B   76  LEU B   81  1                                   6    
HELIX   13  13 VAL B   98  PHE B  106  1                                   9    
HELIX   14  14 THR B  110  ARG B  120  1                                  11    
HELIX   15  15 SER B  123  ALA B  139  1                                  17    
HELIX   16  16 HIS B  168  LEU B  175  5                                   8    
HELIX   17  17 GLY C   12  GLU C   14  5                                   3    
HELIX   18  18 ASN C   15  GLY C   31  1                                  17    
HELIX   19  19 GLY C   42  GLU C   50  1                                   9    
HELIX   20  20 GLU C   74  ARG C   84  1                                  11    
HELIX   21  21 SER C   96  GLY C  107  1                                  12    
HELIX   22  22 THR C  110  ARG C  120  1                                  11    
HELIX   23  23 SER C  123  ALA C  139  1                                  17    
HELIX   24  24 SER C  171  LEU C  175  5                                   5    
SHEET    1   A14 ASN A  87  TYR A  89  0                                        
SHEET    2   A14 ASN A  55  VAL A  59  1  N  SER A  58   O  TYR A  89           
SHEET    3   A14 ASN A  34  ALA A  38  1  N  VAL A  37   O  VAL A  57           
SHEET    4   A14 VAL A 148  GLY A 152  1  O  ILE A 149   N  ASN A  34           
SHEET    5   A14 THR A 160  THR A 165 -1  O  THR A 160   N  GLY A 152           
SHEET    6   A14 ARG A 176  PRO A 184 -1  O  HIS A 178   N  VAL A 163           
SHEET    7   A14 GLU A   2  PHE A   8  1  N  CYS A   6   O  MSE A 183           
SHEET    8   A14 GLU B   2  PHE B   8 -1  O  LYS B   3   N  ILE A   5           
SHEET    9   A14 ARG B 176  PRO B 184  1  O  MSE B 183   N  CYS B   6           
SHEET   10   A14 THR B 160  THR B 165 -1  N  VAL B 163   O  GLU B 179           
SHEET   11   A14 VAL B 148  GLY B 152 -1  N  GLY B 152   O  THR B 160           
SHEET   12   A14 ASN B  34  ALA B  38  1  N  VAL B  36   O  ILE B 151           
SHEET   13   A14 ASN B  55  THR B  60  1  O  ASN B  55   N  PHE B  35           
SHEET   14   A14 ASN B  87  ALA B  90  1  O  TYR B  89   N  SER B  58           
SHEET    1   B 6 CYS C   6  PHE C   8  0                                        
SHEET    2   B 6 ARG C 176  PRO C 184  1  O  MSE C 183   N  PHE C   8           
SHEET    3   B 6 THR C 160  THR C 165 -1  N  VAL C 163   O  HIS C 178           
SHEET    4   B 6 VAL C 148  GLY C 152 -1  N  GLY C 152   O  THR C 160           
SHEET    5   B 6 PHE C  35  ALA C  38  1  N  VAL C  36   O  ILE C 151           
SHEET    6   B 6 SER C  58  VAL C  59  1  O  VAL C  59   N  VAL C  37           
LINK         C   MSE A   1                 N   GLU A   2     1555   1555  1.33  
LINK         C   GLU A  50                 N   MSE A  51     1555   1555  1.33  
LINK         C   MSE A  51                 N   VAL A  52     1555   1555  1.32  
LINK         C   ILE A 114                 N   MSE A 115     1555   1555  1.32  
LINK         C   MSE A 115                 N   ALA A 116     1555   1555  1.33  
LINK         C   ARG A 120                 N   MSE A 121     1555   1555  1.33  
LINK         C   MSE A 121                 N   VAL A 122     1555   1555  1.34  
LINK         C   ILE A 134                 N   MSE A 135     1555   1555  1.31  
LINK         C   MSE A 135                 N   ALA A 136     1555   1555  1.32  
LINK         C   HIS A 168                 N   MSE A 169     1555   1555  1.33  
LINK         C   MSE A 169                 N   ASN A 170     1555   1555  1.33  
LINK         C   ALA A 182                 N   MSE A 183     1555   1555  1.32  
LINK         C   MSE A 183                 N   PRO A 184     1555   1555  1.34  
LINK         C   MSE B   1                 N   GLU B   2     1555   1555  1.32  
LINK         C   GLU B  50                 N   MSE B  51     1555   1555  1.33  
LINK         C   MSE B  51                 N   VAL B  52     1555   1555  1.33  
LINK         C   ILE B 114                 N   MSE B 115     1555   1555  1.32  
LINK         C   MSE B 115                 N   ALA B 116     1555   1555  1.33  
LINK         C   ARG B 120                 N   MSE B 121     1555   1555  1.33  
LINK         C   MSE B 121                 N   VAL B 122     1555   1555  1.33  
LINK         C   ILE B 134                 N   MSE B 135     1555   1555  1.32  
LINK         C   MSE B 135                 N   ALA B 136     1555   1555  1.33  
LINK         C   HIS B 168                 N   MSE B 169     1555   1555  1.32  
LINK         C   MSE B 169                 N   ASN B 170     1555   1555  1.33  
LINK         C   ALA B 182                 N   MSE B 183     1555   1555  1.33  
LINK         C   MSE B 183                 N   PRO B 184     1555   1555  1.34  
LINK         C   MSE C   1                 N   GLU C   2     1555   1555  1.34  
LINK         C   GLU C  50                 N   MSE C  51     1555   1555  1.33  
LINK         C   MSE C  51                 N   VAL C  52     1555   1555  1.33  
LINK         C   ILE C 114                 N   MSE C 115     1555   1555  1.33  
LINK         C   MSE C 115                 N   ALA C 116     1555   1555  1.32  
LINK         C   ARG C 120                 N   MSE C 121     1555   1555  1.33  
LINK         C   MSE C 121                 N   VAL C 122     1555   1555  1.33  
LINK         C   ILE C 134                 N   MSE C 135     1555   1555  1.33  
LINK         C   MSE C 135                 N   ALA C 136     1555   1555  1.32  
LINK         C   HIS C 168                 N   MSE C 169     1555   1555  1.33  
LINK         C   MSE C 169                 N   ASN C 170     1555   1555  1.33  
LINK         C   ALA C 182                 N   MSE C 183     1555   1555  1.33  
LINK         C   MSE C 183                 N   PRO C 184     1555   1555  1.34  
LINK         O   VAL A 122                MG    MG A 302     1555   1555  2.51  
LINK         O   ILE A 177                MG    MG B 303     1555   1555  2.63  
LINK         O   PRO A 184                MG    MG A 302     1555   1555  2.58  
LINK         O   ARG A 185                MG    MG A 302     1555   1555  2.79  
LINK         OXT PRO A 186                MG    MG A 302     1555   1555  2.63  
LINK        MG    MG A 302                 O   ILE B 177     1555   1555  2.66  
LINK         O   HOH A 362                MG    MG B 303     1555   1555  2.94  
LINK         OE1 GLU B  43                MG    MG B 301     1555   1555  2.62  
LINK         O   VAL B 122                MG    MG B 303     1555   1555  2.31  
LINK         O   PRO B 184                MG    MG B 303     1555   1555  2.59  
LINK         O   ARG B 185                MG    MG B 303     1555   1555  2.55  
LINK         OXT PRO B 186                MG    MG B 303     1555   1555  2.58  
LINK         O2P FMN B 201                MG    MG B 301     1555   1555  2.51  
LINK         O   ILE C 177                MG    MG C 304     2555   1555  2.90  
LINK         O   PRO C 184                MG    MG C 304     1555   1555  2.59  
LINK         O   ARG C 185                MG    MG C 304     1555   1555  2.68  
SITE     1 AC1  3 GLU B  43  GLY B 157  FMN B 201                               
SITE     1 AC2  5 VAL A 122  PRO A 184  ARG A 185  PRO A 186                    
SITE     2 AC2  5 ILE B 177                                                     
SITE     1 AC3  6 ILE A 177  HOH A 362  VAL B 122  PRO B 184                    
SITE     2 AC3  6 ARG B 185  PRO B 186                                          
SITE     1 AC4  6 VAL C 122  ILE C 177  MSE C 183  PRO C 184                    
SITE     2 AC4  6 ARG C 185  PRO C 186                                          
SITE     1 AC5 24 ALA A  38  SER A  39  VAL A  40  SER A  41                    
SITE     2 AC5 24 GLY A  42  GLU A  43  THR A  44  VAL A  59                    
SITE     3 AC5 24 THR A  60  HIS A  61  HIS A  93  ARG A 120                    
SITE     4 AC5 24 GLN A 124  LYS A 127  VAL A 128  GLU A 131                    
SITE     5 AC5 24 MSE A 135  GLY A 153  THR A 154  ALA A 155                    
SITE     6 AC5 24 TRP A 156  GLY A 157  HOH A 312  GLU B  53                    
SITE     1 AC6 21 ALA B  38  SER B  39  VAL B  40  SER B  41                    
SITE     2 AC6 21 GLY B  42  GLU B  43  THR B  44  VAL B  59                    
SITE     3 AC6 21 THR B  60  HIS B  61  HIS B  93  ARG B 120                    
SITE     4 AC6 21 GLN B 124  LYS B 127  MSE B 135  GLY B 153                    
SITE     5 AC6 21 THR B 154  ALA B 155  TRP B 156  GLY B 157                    
SITE     6 AC6 21  MG B 301                                                     
SITE     1 AC7 21 ALA C  38  SER C  39  VAL C  40  SER C  41                    
SITE     2 AC7 21 GLY C  42  GLU C  43  THR C  44  VAL C  59                    
SITE     3 AC7 21 THR C  60  HIS C  61  HIS C  93  ARG C 120                    
SITE     4 AC7 21 GLN C 124  LYS C 127  VAL C 128  ILE C 132                    
SITE     5 AC7 21 MSE C 135  GLY C 153  ALA C 155  TRP C 156                    
SITE     6 AC7 21 GLY C 157                                                     
CRYST1  103.983   69.398   90.953  90.00  90.00  90.00 P 21 21 2    12          
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      0.009617  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.014410  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.010995        0.00000                         
HETATM    1  N   MSE A   1     -12.408 -34.036   5.738  1.00 90.23           N  
HETATM    2  CA  MSE A   1     -12.868 -33.425   7.023  1.00 91.72           C  
HETATM    3  C   MSE A   1     -14.173 -32.654   6.859  1.00 83.57           C  
HETATM    4  O   MSE A   1     -14.147 -31.440   6.664  1.00 82.70           O  
HETATM    5  CB  MSE A   1     -11.816 -32.458   7.560  1.00105.11           C  
HETATM    6  CG  MSE A   1     -10.914 -33.013   8.637  1.00126.25           C  
HETATM    7 SE   MSE A   1      -9.721 -31.629   9.291  1.00145.39          SE  
HETATM    8  CE  MSE A   1      -8.558 -31.525   7.763  1.00146.74           C