HEADER    TRANSFERASE                             26-JUN-04   1TV4              
TITLE     CRYSTAL STRUCTURE OF THE SULFITE MTMB COMPLEX                         
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: MONOMETHYLAMINE METHYLTRANSFERASE MTMB1;                   
COMPND   3 CHAIN: A;                                                            
COMPND   4 SYNONYM: MMA METHYLTRANSFERASE 1, MMAMT 1;                           
COMPND   5 EC: 2.1.1.-                                                          
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: METHANOSARCINA BARKERI;                         
SOURCE   3 ORGANISM_TAXID: 2208;                                                
SOURCE   4 STRAIN: MS                                                           
KEYWDS    TIM BARREL, TRANSFERASE                                               
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    B.HAO,G.ZHAO,P.T.KANG,J.A.SOARES,T.K.FERGUSON,J.GALLUCCI,J.A.KRZYCKI, 
AUTHOR   2 M.K.CHAN                                                             
REVDAT   5   06-NOV-24 1TV4    1       REMARK                                   
REVDAT   4   23-AUG-23 1TV4    1       REMARK SEQADV LINK                       
REVDAT   3   13-JUL-11 1TV4    1       VERSN                                    
REVDAT   2   24-FEB-09 1TV4    1       VERSN                                    
REVDAT   1   19-OCT-04 1TV4    0                                                
JRNL        AUTH   B.HAO,G.ZHAO,P.T.KANG,J.A.SOARES,T.K.FERGUSON,J.GALLUCCI,    
JRNL        AUTH 2 J.A.KRZYCKI,M.K.CHAN                                         
JRNL        TITL   REACTIVITY AND CHEMICAL SYNTHESIS OF L-PYRROLYSINE- THE      
JRNL        TITL 2 22(ND) GENETICALLY ENCODED AMINO ACID                        
JRNL        REF    CHEM.BIOL.                    V.  11  1317 2004              
JRNL        REFN                   ISSN 1074-5521                               
JRNL        PMID   15380192                                                     
JRNL        DOI    10.1016/J.CHEMBIOL.2004.07.011                               
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.80 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : CNS 1.0                                              
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) : 1.80                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 19.85                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   DATA CUTOFF HIGH         (ABS(F)) : 237869.320                     
REMARK   3   DATA CUTOFF LOW          (ABS(F)) : 0.0000                         
REMARK   3   COMPLETENESS (WORKING+TEST)   (%) : 95.6                           
REMARK   3   NUMBER OF REFLECTIONS             : 89563                          
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) : 0.174                           
REMARK   3   FREE R VALUE                     : 0.187                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 10.000                          
REMARK   3   FREE R VALUE TEST SET COUNT      : 8949                            
REMARK   3   ESTIMATED ERROR OF FREE R VALUE  : 0.002                           
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) : 1.80                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 1.91                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 89.30                        
REMARK   3   REFLECTIONS IN BIN    (WORKING SET) : 12328                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.2310                       
REMARK   3   BIN FREE R VALUE                    : 0.2510                       
REMARK   3   BIN FREE R VALUE TEST SET SIZE  (%) : 10.10                        
REMARK   3   BIN FREE R VALUE TEST SET COUNT     : 1384                         
REMARK   3   ESTIMATED ERROR OF BIN FREE R VALUE : 0.007                        
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 3491                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 62                                      
REMARK   3   SOLVENT ATOMS            : 470                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 16.60                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 21.50                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 1.48000                                              
REMARK   3    B22 (A**2) : 1.48000                                              
REMARK   3    B33 (A**2) : -2.96000                                             
REMARK   3    B12 (A**2) : 3.05000                                              
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) : 0.18                            
REMARK   3   ESD FROM SIGMAA              (A) : 0.16                            
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) : 0.20                            
REMARK   3   ESD FROM C-V SIGMAA          (A) : 0.18                            
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES.                                   
REMARK   3   BOND LENGTHS                 (A) : 0.005                           
REMARK   3   BOND ANGLES            (DEGREES) : 1.200                           
REMARK   3   DIHEDRAL ANGLES        (DEGREES) : 21.70                           
REMARK   3   IMPROPER ANGLES        (DEGREES) : 0.720                           
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) : NULL  ; NULL                 
REMARK   3   MAIN-CHAIN ANGLE             (A**2) : NULL  ; NULL                 
REMARK   3   SIDE-CHAIN BOND              (A**2) : NULL  ; NULL                 
REMARK   3   SIDE-CHAIN ANGLE             (A**2) : NULL  ; NULL                 
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELING.                                              
REMARK   3   METHOD USED : FLAT MODEL                                           
REMARK   3   KSOL        : 0.37                                                 
REMARK   3   BSOL        : 48.82                                                
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  : CIS.PARAM                                      
REMARK   3  PARAMETER FILE  4  : X7BSO3.PARAM                                   
REMARK   3  PARAMETER FILE  5  : ION.PARAM                                      
REMARK   3  PARAMETER FILE  6  : NULL                                           
REMARK   3  TOPOLOGY FILE  1   : PROTEIN.TOP                                    
REMARK   3  TOPOLOGY FILE  2   : NULL                                           
REMARK   3  TOPOLOGY FILE  3   : NULL                                           
REMARK   3  TOPOLOGY FILE  4   : NULL                                           
REMARK   3  TOPOLOGY FILE  5   : NULL                                           
REMARK   3  TOPOLOGY FILE  6   : NULL                                           
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 1TV4 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 16-JUL-04.                  
REMARK 100 THE DEPOSITION ID IS D_1000022929.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 01-DEC-02                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 7.5                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : SSRL                               
REMARK 200  BEAMLINE                       : BL9-2                              
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.82700                            
REMARK 200  MONOCHROMATOR                  : GRAPHITE                           
REMARK 200  OPTICS                         : MIRRORS                            
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : ADSC QUANTUM 315                   
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : DENZO                              
REMARK 200  DATA SCALING SOFTWARE          : SCALEPACK                          
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 92028                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.800                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 50.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 0.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 98.3                               
REMARK 200  DATA REDUNDANCY                : 5.600                              
REMARK 200  R MERGE                    (I) : 0.06500                            
REMARK 200  R SYM                      (I) : 0.06500                            
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 23.7000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.80                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.83                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 95.9                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 5.40                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.34700                            
REMARK 200  R SYM FOR SHELL            (I) : 0.34700                            
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 3.700                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: FOURIER SYNTHESIS            
REMARK 200 SOFTWARE USED: CNS                                                   
REMARK 200 STARTING MODEL: 1NTH                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 71.10                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 4.29                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: NACL, HEPES, PH 7.5, VAPOR DIFFUSION,    
REMARK 280  HANGING DROP, TEMPERATURE 277K                                      
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 63 2 2                         
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -Y,X-Y,Z                                                
REMARK 290       3555   -X+Y,-X,Z                                               
REMARK 290       4555   -X,-Y,Z+1/2                                             
REMARK 290       5555   Y,-X+Y,Z+1/2                                            
REMARK 290       6555   X-Y,X,Z+1/2                                             
REMARK 290       7555   Y,X,-Z                                                  
REMARK 290       8555   X-Y,-Y,-Z                                               
REMARK 290       9555   -X,-X+Y,-Z                                              
REMARK 290      10555   -Y,-X,-Z+1/2                                            
REMARK 290      11555   -X+Y,Y,-Z+1/2                                           
REMARK 290      12555   X,X-Y,-Z+1/2                                            
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   3 -0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   3 -0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   4 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   4  0.000000  0.000000  1.000000       68.16650            
REMARK 290   SMTRY1   5  0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   5 -0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   5  0.000000  0.000000  1.000000       68.16650            
REMARK 290   SMTRY1   6  0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   6  0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   6  0.000000  0.000000  1.000000       68.16650            
REMARK 290   SMTRY1   7 -0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   7  0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   7  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   8  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   8  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   8  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   9 -0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   9 -0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   9  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1  10  0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2  10 -0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3  10  0.000000  0.000000 -1.000000       68.16650            
REMARK 290   SMTRY1  11 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2  11  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3  11  0.000000  0.000000 -1.000000       68.16650            
REMARK 290   SMTRY1  12  0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2  12  0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3  12  0.000000  0.000000 -1.000000       68.16650            
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: 37350 ANGSTROM**2                         
REMARK 350 SURFACE AREA OF THE COMPLEX: 74980 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -718.0 KCAL/MOL                       
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A                                     
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 350   BIOMT1   2 -0.500000 -0.866025  0.000000       79.41000            
REMARK 350   BIOMT2   2  0.866025 -0.500000  0.000000      137.54215            
REMARK 350   BIOMT3   2  0.000000  0.000000  1.000000        0.00000            
REMARK 350   BIOMT1   3 -0.500000  0.866025  0.000000      -79.41000            
REMARK 350   BIOMT2   3 -0.866025 -0.500000  0.000000      137.54215            
REMARK 350   BIOMT3   3  0.000000  0.000000  1.000000        0.00000            
REMARK 350   BIOMT1   4  0.500000 -0.866025  0.000000       79.41000            
REMARK 350   BIOMT2   4 -0.866025 -0.500000  0.000000      137.54215            
REMARK 350   BIOMT3   4  0.000000  0.000000 -1.000000      204.49950            
REMARK 350   BIOMT1   5 -1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   5  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   5  0.000000  0.000000 -1.000000      204.49950            
REMARK 350   BIOMT1   6  0.500000  0.866025  0.000000      -79.41000            
REMARK 350   BIOMT2   6  0.866025 -0.500000  0.000000      137.54215            
REMARK 350   BIOMT3   6  0.000000  0.000000 -1.000000      204.49950            
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 927  LIES ON A SPECIAL POSITION.                          
REMARK 375      HOH A 978  LIES ON A SPECIAL POSITION.                          
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     MET A     1                                                      
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    HOH A   517     O    HOH A   943              2.02            
REMARK 500   O    GLY A   360     O    HOH A   943              2.03            
REMARK 500   O    ARG A   116     O    HOH A   943              2.09            
REMARK 500   OE2  GLU A   362     O    HOH A   943              2.15            
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    MET A  30      -68.59   -137.59                                   
REMARK 500    LEU A 287      -62.87    -99.80                                   
REMARK 500    LYS A 377       59.48    -96.54                                   
REMARK 500    TYR A 412      -14.83   -141.45                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 600                                                                      
REMARK 600 HETEROGEN                                                            
REMARK 600 ATOM O5 IS MISSING FROM LIGAND BG3 DUE TO                            
REMARK 600 A CHEMICAL REACTION THAT CREATED A COVALENT                          
REMARK 600 BOND BETWEEN RESIDUE LYS202 AND BG3                                  
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 503                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 504                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 505                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 501                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 506                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 507                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC7                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 508                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC8                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 509                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC9                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 510                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 502                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BG3 A 511                 
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 1NTH   RELATED DB: PDB                                   
REMARK 900 THE SAME PRETEIN WITHOUT SULFITE                                     
REMARK 900 RELATED ID: 1L2Q   RELATED DB: PDB                                   
REMARK 900 THE SAME PROTEIN WITHOUT SULFITE AND CRYSTALLIZED IN DIFFERENT       
REMARK 900 CONDITION                                                            
DBREF  1TV4 A    2   458  UNP    O30642   MTMB1_METBA      1    457             
SEQADV 1TV4 MET A    1  UNP  O30642              INITIATING METHIONINE          
SEQRES   1 A  458  MET THR PHE ARG LYS SER PHE ASP CYS TYR ASP PHE TYR          
SEQRES   2 A  458  ASP ARG ALA LYS VAL GLY GLU LYS CYS THR GLN ASP ASP          
SEQRES   3 A  458  TRP ASP LEU MET LYS ILE PRO MET LYS ALA MET GLU LEU          
SEQRES   4 A  458  LYS GLN LYS TYR GLY LEU ASP PHE LYS GLY GLU PHE ILE          
SEQRES   5 A  458  PRO THR ASP LYS ASP MET MET GLU LYS LEU PHE LYS ALA          
SEQRES   6 A  458  GLY PHE GLU MET LEU LEU GLU CYS GLY ILE TYR CYS THR          
SEQRES   7 A  458  ASP THR HIS ARG ILE VAL LYS TYR THR GLU ASP GLU ILE          
SEQRES   8 A  458  TRP ASP ALA ILE ASN ASN VAL GLN LYS GLU PHE VAL LEU          
SEQRES   9 A  458  GLY THR GLY ARG ASP ALA VAL ASN VAL ARG LYS ARG SER          
SEQRES  10 A  458  VAL GLY ASP LYS ALA LYS PRO ILE VAL GLN GLY GLY PRO          
SEQRES  11 A  458  THR GLY SER PRO ILE SER GLU ASP VAL PHE MET PRO VAL          
SEQRES  12 A  458  HIS MET SER TYR ALA LEU GLU LYS GLU VAL ASP THR ILE          
SEQRES  13 A  458  VAL ASN GLY VAL MET THR SER VAL ARG GLY LYS SER PRO          
SEQRES  14 A  458  ILE PRO LYS SER PRO TYR GLU VAL LEU ALA ALA LYS THR          
SEQRES  15 A  458  GLU THR ARG LEU ILE LYS ASN ALA CYS ALA MET ALA GLY          
SEQRES  16 A  458  ARG PRO GLY MET GLY VAL LYS GLY PRO GLU THR SER LEU          
SEQRES  17 A  458  SER ALA GLN GLY ASN ILE SER ALA ASP CYS THR GLY GLY          
SEQRES  18 A  458  MET THR CYS THR ASP SER HIS GLU VAL SER GLN LEU ASN          
SEQRES  19 A  458  GLU LEU LYS ILE ASP LEU ASP ALA ILE SER VAL ILE ALA          
SEQRES  20 A  458  HIS TYR LYS GLY ASN SER ASP ILE ILE MET ASP GLU GLN          
SEQRES  21 A  458  MET PRO ILE PHE GLY GLY TYR ALA GLY GLY ILE GLU GLU          
SEQRES  22 A  458  THR THR ILE VAL ASP VAL ALA THR HIS ILE ASN ALA VAL          
SEQRES  23 A  458  LEU MET SER SER ALA SER TRP HIS LEU ASP GLY PRO VAL          
SEQRES  24 A  458  HIS ILE ARG TRP GLY SER THR ASN THR ARG GLU THR LEU          
SEQRES  25 A  458  MET ILE ALA GLY TRP ALA CYS ALA THR ILE SER GLU PHE          
SEQRES  26 A  458  THR ASP ILE LEU SER GLY ASN GLN TYR TYR PRO CYS ALA          
SEQRES  27 A  458  GLY PRO CYS THR GLU MET CYS LEU LEU GLU ALA SER ALA          
SEQRES  28 A  458  GLN SER ILE THR ASP THR ALA SER GLY ARG GLU ILE LEU          
SEQRES  29 A  458  SER GLY VAL ALA SER ALA LYS GLY VAL VAL THR ASP LYS          
SEQRES  30 A  458  THR THR GLY MET GLU ALA ARG MET MET GLY GLU VAL ALA          
SEQRES  31 A  458  ARG ALA THR ALA GLY VAL GLU ILE SER GLU VAL ASN VAL          
SEQRES  32 A  458  ILE LEU ASP LYS LEU VAL SER LEU TYR GLU LYS ASN TYR          
SEQRES  33 A  458  ALA SER ALA PRO ALA GLY LYS THR PHE GLN GLU CYS TYR          
SEQRES  34 A  458  ASP VAL LYS THR VAL THR PRO THR GLU GLU TYR MET GLN          
SEQRES  35 A  458  VAL TYR ASP GLY ALA ARG LYS LYS LEU GLU ASP LEU GLY          
SEQRES  36 A  458  LEU VAL PHE                                                  
HET    SO4  A 503       5                                                       
HET    SO4  A 504       5                                                       
HET    SO4  A 505       5                                                       
HET    SO4  A 501       5                                                       
HET    SO4  A 506       5                                                       
HET    SO4  A 507       5                                                       
HET    SO4  A 508       5                                                       
HET    SO4  A 509       5                                                       
HET    SO4  A 510       5                                                       
HET    SO4  A 502       5                                                       
HET    BG3  A 511      24                                                       
HETNAM     SO4 SULFATE ION                                                      
HETNAM     BG3 3-METHYL-5-SULFO-PYRROLIDINE-2-CARBOXYLIC ACID                   
FORMUL   2  SO4    10(O4 S 2-)                                                  
FORMUL  12  BG3    C6 H11 N O5 S                                                
FORMUL  13  HOH   *470(H2 O)                                                    
HELIX    1   1 ASP A    8  LYS A   17  1                                  10    
HELIX    2   2 THR A   23  MET A   30  1                                   8    
HELIX    3   3 MET A   30  TYR A   43  1                                  14    
HELIX    4   4 ASP A   55  GLY A   74  1                                  20    
HELIX    5   5 THR A   87  ASN A   96  1                                  10    
HELIX    6   6 THR A  106  ALA A  110  5                                   5    
HELIX    7   7 SER A  136  ASP A  138  5                                   3    
HELIX    8   8 VAL A  139  LEU A  149  1                                  11    
HELIX    9   9 SER A  173  ALA A  194  1                                  22    
HELIX   10  10 SER A  209  SER A  215  1                                   7    
HELIX   11  11 ASP A  239  ASN A  252  1                                  14    
HELIX   12  12 GLY A  270  SER A  289  1                                  20    
HELIX   13  13 THR A  308  THR A  326  1                                  19    
HELIX   14  14 THR A  342  SER A  359  1                                  18    
HELIX   15  15 SER A  369  VAL A  373  5                                   5    
HELIX   16  16 THR A  379  ALA A  394  1                                  16    
HELIX   17  17 GLU A  397  LEU A  411  1                                  15    
HELIX   18  18 THR A  424  CYS A  428  1                                   5    
HELIX   19  19 THR A  437  LEU A  454  1                                  18    
SHEET    1   A 4 GLU A  20  LYS A  21  0                                        
SHEET    2   A 4 ARG A  82  VAL A  84 -1  O  ILE A  83   N  GLU A  20           
SHEET    3   A 4 ILE A  75  CYS A  77 -1  N  ILE A  75   O  VAL A  84           
SHEET    4   A 4 LYS A 237  ILE A 238  1  O  ILE A 238   N  TYR A  76           
SHEET    1   B 2 PHE A 102  LEU A 104  0                                        
SHEET    2   B 2 VAL A 111  VAL A 113 -1  O  VAL A 113   N  PHE A 102           
SHEET    1   C 9 ILE A 125  GLY A 128  0                                        
SHEET    2   C 9 THR A 155  VAL A 157  1  O  THR A 155   N  GLY A 128           
SHEET    3   C 9 VAL A 201  GLY A 203  1  O  LYS A 202   N  ILE A 156           
SHEET    4   C 9 SER A 227  SER A 231  1  O  GLU A 229   N  GLY A 203           
SHEET    5   C 9 ILE A 255  GLU A 259  1  O  MET A 257   N  HIS A 228           
SHEET    6   C 9 TRP A 293  ASP A 296  1  O  LEU A 295   N  ASP A 258           
SHEET    7   C 9 SER A 330  GLN A 333  1  O  GLY A 331   N  ASP A 296           
SHEET    8   C 9 ILE A 363  GLY A 366  1  O  SER A 365   N  ASN A 332           
SHEET    9   C 9 ILE A 125  GLY A 128  1  N  GLN A 127   O  LEU A 364           
SHEET    1   D 2 PRO A 134  ILE A 135  0                                        
SHEET    2   D 2 VAL A 160  MET A 161  1  O  VAL A 160   N  ILE A 135           
SHEET    1   E 2 ILE A 263  PHE A 264  0                                        
SHEET    2   E 2 VAL A 299  HIS A 300  1  O  VAL A 299   N  PHE A 264           
SHEET    1   F 2 TYR A 429  ASP A 430  0                                        
SHEET    2   F 2 THR A 435  PRO A 436 -1  O  THR A 435   N  ASP A 430           
SSBOND   1 CYS A  341    CYS A  428                          1555   1555  2.79  
LINK         NZ ALYS A 202                 C1 ABG3 A 511     1555   1555  1.34  
LINK         NZ BLYS A 202                 C1 BBG3 A 511     1555   1555  1.33  
CISPEP   1 GLY A  203    PRO A  204          0        -0.50                     
CISPEP   2 ASN A  234    GLU A  235          0        -1.45                     
CISPEP   3 GLY A  366    VAL A  367          0         1.65                     
SITE     1 AC1  5 TRP A 303  HOH A 651  HOH A 682  HOH A 757                    
SITE     2 AC1  5 HOH A 761                                                     
SITE     1 AC2  3 GLU A 343  MET A 344  HOH A 679                               
SITE     1 AC3  7 GLU A 137  THR A 162  SER A 163  LYS A 432                    
SITE     2 AC3  7 HOH A 571  HOH A 640  HOH A 729                               
SITE     1 AC4  5 ARG A   4  THR A 437  GLU A 438  HOH A 892                    
SITE     2 AC4  5 HOH A 896                                                     
SITE     1 AC5  4 GLU A 397  ILE A 398  SER A 399  HOH A 767                    
SITE     1 AC6  3 PRO A 420  ALA A 421  HOH A 756                               
SITE     1 AC7  4 LYS A 167  SER A 168  HOH A 711  HOH A 973                    
SITE     1 AC8  8 PHE A  47  LYS A  48  GLY A  49  ILE A 271                    
SITE     2 AC8  8 GLU A 272  MET A 313  HOH A 736  HOH A 810                    
SITE     1 AC9  3 GLN A  24  HIS A  81  HOH A 669                               
SITE     1 BC1  6 LYS A 100  ALA A 122  LYS A 123  ARG A 391                    
SITE     2 BC1  6 HOH A 937  HOH A 946                                          
SITE     1 BC2 16 THR A 131  GLY A 132  VAL A 157  LYS A 202                    
SITE     2 BC2 16 GLU A 205  GLU A 229  GLU A 259  MET A 261                    
SITE     3 BC2 16 LEU A 295  GLN A 333  TYR A 335  SER A 365                    
SITE     4 BC2 16 HOH A 751  HOH A 779  HOH A 914  HOH A 980                    
CRYST1  158.820  158.820  136.333  90.00  90.00 120.00 P 63 2 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      0.006296  0.003635  0.000000        0.00000                         
SCALE2      0.000000  0.007270  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.007335        0.00000