HEADER    KETOLISOMERASE                          28-NOV-97   1A0D              
TITLE     XYLOSE ISOMERASE FROM BACILLUS STEAROTHERMOPHILUS                     
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: XYLOSE ISOMERASE;                                          
COMPND   3 CHAIN: A, B, C, D;                                                   
COMPND   4 SYNONYM: GLUCOSE ISOMERASE;                                          
COMPND   5 EC: 5.3.1.5                                                          
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: GEOBACILLUS STEAROTHERMOPHILUS;                 
SOURCE   3 ORGANISM_TAXID: 1422;                                                
SOURCE   4 STRAIN: LLD-R;                                                       
SOURCE   5 CELLULAR_LOCATION: CYTOPLASM                                         
KEYWDS    KETOLISOMERASE, XYLOSE METABOLISM, GLUCOSE-FRUCTOSE INTERCONVERSION,  
KEYWDS   2 HYDRIDE TRANSFER, ALPHA-BETA BARREL, METALLOENZYME, THERMOPHILE      
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    O.GALLAY,R.CHOPRA,E.CONTI,P.BRICK,D.BLOW                              
REVDAT   5   30-OCT-24 1A0D    1       REMARK                                   
REVDAT   4   02-AUG-23 1A0D    1       REMARK LINK                              
REVDAT   3   18-APR-18 1A0D    1       REMARK                                   
REVDAT   2   24-FEB-09 1A0D    1       VERSN                                    
REVDAT   1   03-JUN-98 1A0D    0                                                
JRNL        AUTH   O.GALLAY,R.CHOPRA,E.CONTI,P.BRICK,R.JACKSON,B.HARTLEY,       
JRNL        AUTH 2 C.VIEILLE,J.G.ZEIKUS,D.BLOW                                  
JRNL        TITL   CRYSTAL STRUCTURES OF CLASS II XYLOSE ISOMERASES FROM TWO    
JRNL        TITL 2 THERMOPHILES AND A HYPERTHERMOPHILE                          
JRNL        REF    TO BE PUBLISHED                                              
JRNL        REFN                                                                
REMARK   1                                                                      
REMARK   1 REFERENCE 1                                                          
REMARK   1  AUTH   L.WUXIANG,K.JEYASEELAN                                       
REMARK   1  TITL   HIGH LEVEL EXPRESSION OF A THERMOSTABLE BACILLUS XYLOSE      
REMARK   1  TITL 2 (GLUCOSE) ISOMERASE IN ESCHERICHIA COLI                      
REMARK   1  REF    BIOTECHNOL.LETT.              V.  15  1101 1993              
REMARK   1  REFN                   ISSN 0141-5492                               
REMARK   2                                                                      
REMARK   2 RESOLUTION.    3.00 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : X-PLOR 3.1                                           
REMARK   3   AUTHORS     : BRUNGER                                              
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 3.00                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 20.00                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : NULL                           
REMARK   3   DATA CUTOFF HIGH         (ABS(F)) : NULL                           
REMARK   3   DATA CUTOFF LOW          (ABS(F)) : NULL                           
REMARK   3   COMPLETENESS (WORKING+TEST)   (%) : 89.3                           
REMARK   3   NUMBER OF REFLECTIONS             : 35802                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   CROSS-VALIDATION METHOD          : A POSTERIORI                    
REMARK   3   FREE R VALUE TEST SET SELECTION  : RANDOM                          
REMARK   3   R VALUE            (WORKING SET) : 0.193                           
REMARK   3   FREE R VALUE                     : 0.209                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.000                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 1775                            
REMARK   3   ESTIMATED ERROR OF FREE R VALUE  : 0.005                           
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : 8                            
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : 3.00                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 3.14                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 57.90                        
REMARK   3   REFLECTIONS IN BIN    (WORKING SET) : 2734                         
REMARK   3   BIN R VALUE           (WORKING SET) : 0.3030                       
REMARK   3   BIN FREE R VALUE                    : 0.2820                       
REMARK   3   BIN FREE R VALUE TEST SET SIZE  (%) : 5.00                         
REMARK   3   BIN FREE R VALUE TEST SET COUNT     : 124                          
REMARK   3   ESTIMATED ERROR OF BIN FREE R VALUE : 0.025                        
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 13972                                   
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 8                                       
REMARK   3   SOLVENT ATOMS            : 240                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 49.80                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 19.10                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : NULL                                                 
REMARK   3    B22 (A**2) : NULL                                                 
REMARK   3    B33 (A**2) : NULL                                                 
REMARK   3    B12 (A**2) : NULL                                                 
REMARK   3    B13 (A**2) : NULL                                                 
REMARK   3    B23 (A**2) : NULL                                                 
REMARK   3                                                                      
REMARK   3  ESTIMATED COORDINATE ERROR.                                         
REMARK   3   ESD FROM LUZZATI PLOT        (A) : NULL                            
REMARK   3   ESD FROM SIGMAA              (A) : NULL                            
REMARK   3   LOW RESOLUTION CUTOFF        (A) : NULL                            
REMARK   3                                                                      
REMARK   3  CROSS-VALIDATED ESTIMATED COORDINATE ERROR.                         
REMARK   3   ESD FROM C-V LUZZATI PLOT    (A) : NULL                            
REMARK   3   ESD FROM C-V SIGMAA          (A) : NULL                            
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES.                                   
REMARK   3   BOND LENGTHS                 (A) : 0.009                           
REMARK   3   BOND ANGLES            (DEGREES) : 1.600                           
REMARK   3   DIHEDRAL ANGLES        (DEGREES) : 22.30                           
REMARK   3   IMPROPER ANGLES        (DEGREES) : 1.260                           
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL MODEL : NULL                                      
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.    RMS    SIGMA                
REMARK   3   MAIN-CHAIN BOND              (A**2) : NULL  ; NULL                 
REMARK   3   MAIN-CHAIN ANGLE             (A**2) : NULL  ; NULL                 
REMARK   3   SIDE-CHAIN BOND              (A**2) : NULL  ; NULL                 
REMARK   3   SIDE-CHAIN ANGLE             (A**2) : NULL  ; NULL                 
REMARK   3                                                                      
REMARK   3  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  : PARHCSDX.PRO                                   
REMARK   3  PARAMETER FILE  2  : PARAM19.SOL                                    
REMARK   3  PARAMETER FILE  3  : PARAM.ION                                      
REMARK   3  PARAMETER FILE  4  : NULL                                           
REMARK   3  TOPOLOGY FILE  1   : TOPHCSDX.PRO                                   
REMARK   3  TOPOLOGY FILE  2   : TOPH19.SOL                                     
REMARK   3  TOPOLOGY FILE  3   : TOPH.ION                                       
REMARK   3  TOPOLOGY FILE  4   : NULL                                           
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS:                                           
REMARK   3  OCCUPANCIES OF THE MN CATIONS AND WATER HOH 501 WERE                
REMARK   3  REFINED, SIMULTANEOUSLY WITH TEMPERATURE FACTORS FOR ALL            
REMARK   3  ATOMS, USING THE GROUP B COMMAND IN X-PLOR.  THESE                  
REMARK   3  OCCUPANCIES WERE THEN FIXED AT ROUNDED VALUES FOR THE               
REMARK   3  SUBSEQUENT REFINEMENT PROTOCOL.  DISORDERED SIDE CHAINS             
REMARK   3  WERE NOT INCLUDED IN REFINEMENT.                                    
REMARK   4                                                                      
REMARK   4 1A0D COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY BNL.                                
REMARK 100 THE DEPOSITION ID IS D_1000170235.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : FEB-93                             
REMARK 200  TEMPERATURE           (KELVIN) : 293                                
REMARK 200  PH                             : 6.3 - 7.5                          
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : N                                  
REMARK 200  RADIATION SOURCE               : ROTATING ANODE                     
REMARK 200  BEAMLINE                       : NULL                               
REMARK 200  X-RAY GENERATOR MODEL          : ELLIOTT GX-21                      
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.5418                             
REMARK 200  MONOCHROMATOR                  : GRAPHITE(002)                      
REMARK 200  OPTICS                         : DUAL SLITS, COLLIMATOR             
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : DIFFRACTOMETER                     
REMARK 200  DETECTOR MANUFACTURER          : ENRAF-NONIUS FAST                  
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : CCP4, MADNES                       
REMARK 200  DATA SCALING SOFTWARE          : CCP4                               
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 35985                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 3.000                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 33.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 89.6                               
REMARK 200  DATA REDUNDANCY                : 1.700                              
REMARK 200  R MERGE                    (I) : 0.10000                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 7.1000                             
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 3.00                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 3.16                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 62.2                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 1.50                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.23000                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 3.100                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: NULL                                           
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: X-PLOR 3.1                                            
REMARK 200 STARTING MODEL: PDB ENTRY 6XIA                                       
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 45.00                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.70                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: VAPOR DIFFUSION FROM HANGING DROPS (18   
REMARK 280  DEG C): PROTEIN (A280 22) WAS IN 50 MM TRIS, 10 MM MNCL2, PH 7.5;   
REMARK 280  RESERVOIR SOLUTION WAS 10% PEG, 100 MM LICL, 100 MM MES, PH 6.3;    
REMARK 280  DROPS WERE FORMED FROM EQUAL PARTS OF PROTEIN AND RESERVOIR         
REMARK 280  SOLUTIONS., PH 6.5, VAPOR DIFFUSION - HANGING DROP, VAPOR           
REMARK 280  DIFFUSION, HANGING DROP                                             
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21                       
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X+1/2,-Y,Z+1/2                                         
REMARK 290       3555   -X,Y+1/2,-Z+1/2                                         
REMARK 290       4555   X+1/2,-Y+1/2,-Z                                         
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -1.000000  0.000000  0.000000       43.14500            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       80.33000            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       70.92500            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000       80.33000            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000       43.14500            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000       70.92500            
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000        0.00000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1                                                       
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                  
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON               
REMARK 300 BURIED SURFACE AREA.                                                 
REMARK 350                                                                      
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN           
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE                
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS          
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND                          
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.                               
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 1                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: TETRAMERIC                        
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC                 
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 29880 ANGSTROM**2                         
REMARK 350 SURFACE AREA OF THE COMPLEX: 54930 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -206.0 KCAL/MOL                       
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, D                            
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 465                                                                      
REMARK 465 MISSING RESIDUES                                                     
REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE                       
REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.)                
REMARK 465                                                                      
REMARK 465   M RES C SSSEQI                                                     
REMARK 465     ALA A   438                                                      
REMARK 465     ALA A   439                                                      
REMARK 465     ARG A   440                                                      
REMARK 465     ALA B   438                                                      
REMARK 465     ALA B   439                                                      
REMARK 465     ARG B   440                                                      
REMARK 465     ALA C   438                                                      
REMARK 465     ALA C   439                                                      
REMARK 465     ARG C   440                                                      
REMARK 465     ALA D   438                                                      
REMARK 465     ALA D   439                                                      
REMARK 465     ARG D   440                                                      
REMARK 470                                                                      
REMARK 470 MISSING ATOM                                                         
REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER;           
REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER;          
REMARK 470 I=INSERTION CODE):                                                   
REMARK 470   M RES CSSEQI  ATOMS                                                
REMARK 470     LYS A  17    CG   CD   CE   NZ                                   
REMARK 470     LYS A 110    CG   CD   CE   NZ                                   
REMARK 470     LYS A 114    CG   CD   CE   NZ                                   
REMARK 470     LYS A 365    CG   CD   CE   NZ                                   
REMARK 470     GLU A 414    CG   CD   OE1  OE2                                  
REMARK 470     LYS B  17    CG   CD   CE   NZ                                   
REMARK 470     LYS B 110    CG   CD   CE   NZ                                   
REMARK 470     LYS B 114    CG   CD   CE   NZ                                   
REMARK 470     LYS B 365    CG   CD   CE   NZ                                   
REMARK 470     GLU B 414    CG   CD   OE1  OE2                                  
REMARK 470     LYS C  17    CG   CD   CE   NZ                                   
REMARK 470     LYS C 110    CG   CD   CE   NZ                                   
REMARK 470     LYS C 114    CG   CD   CE   NZ                                   
REMARK 470     LYS C 365    CG   CD   CE   NZ                                   
REMARK 470     GLU C 414    CG   CD   OE1  OE2                                  
REMARK 470     LYS D  17    CG   CD   CE   NZ                                   
REMARK 470     LYS D 110    CG   CD   CE   NZ                                   
REMARK 470     LYS D 114    CG   CD   CE   NZ                                   
REMARK 470     LYS D 365    CG   CD   CE   NZ                                   
REMARK 470     GLU D 414    CG   CD   OE1  OE2                                  
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS                                             
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC             
REMARK 500 SYMMETRY ARE IN CLOSE CONTACT.  AN ATOM LOCATED WITHIN 0.15          
REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A           
REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375             
REMARK 500 INSTEAD OF REMARK 500.  ATOMS WITH NON-BLANK ALTERNATE               
REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS.            
REMARK 500                                                                      
REMARK 500 DISTANCE CUTOFF:                                                     
REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS              
REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS                  
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI  SSYMOP   DISTANCE          
REMARK 500   CG2  THR B   129     CE   LYS D    69     4455     2.16            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: COVALENT BOND ANGLES                                       
REMARK 500                                                                      
REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES              
REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE               
REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                 
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1)              
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999                        
REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996                     
REMARK 500                                                                      
REMARK 500  M RES CSSEQI ATM1   ATM2   ATM3                                     
REMARK 500    PRO A  14   C   -  N   -  CA  ANGL. DEV. =  10.3 DEGREES          
REMARK 500    PRO B  14   C   -  N   -  CA  ANGL. DEV. =  10.3 DEGREES          
REMARK 500    PRO C  14   C   -  N   -  CA  ANGL. DEV. =  10.3 DEGREES          
REMARK 500    PRO D  14   C   -  N   -  CA  ANGL. DEV. =  10.3 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    LEU A  20       55.04   -100.70                                   
REMARK 500    ARG A  41       56.26     36.94                                   
REMARK 500    ASN A  91       44.34     74.56                                   
REMARK 500    TYR A 126      -42.21   -174.26                                   
REMARK 500    LEU A 141       40.19   -108.18                                   
REMARK 500    PHE A 142      -28.25   -141.83                                   
REMARK 500    ALA A 151      -82.10   -115.76                                   
REMARK 500    LYS A 233     -177.37   -172.06                                   
REMARK 500    GLU A 234      108.66     69.12                                   
REMARK 500    ASN A 295     -155.23   -132.68                                   
REMARK 500    LEU B  20       55.04   -100.70                                   
REMARK 500    ARG B  41       56.32     36.83                                   
REMARK 500    ASN B  91       44.39     74.54                                   
REMARK 500    TYR B 126      -42.21   -174.30                                   
REMARK 500    LEU B 141       40.21   -108.17                                   
REMARK 500    PHE B 142      -28.22   -141.85                                   
REMARK 500    ALA B 151      -82.13   -115.75                                   
REMARK 500    LYS B 233     -177.38   -172.07                                   
REMARK 500    GLU B 234      108.69     69.10                                   
REMARK 500    ASN B 295     -155.25   -132.68                                   
REMARK 500    LEU C  20       55.02   -100.69                                   
REMARK 500    ARG C  41       56.20     36.98                                   
REMARK 500    ASN C  91       44.32     74.59                                   
REMARK 500    TYR C 126      -42.21   -174.23                                   
REMARK 500    LEU C 141       40.22   -108.23                                   
REMARK 500    PHE C 142      -28.27   -141.85                                   
REMARK 500    ALA C 151      -82.10   -115.74                                   
REMARK 500    LYS C 233     -177.34   -172.03                                   
REMARK 500    GLU C 234      108.59     69.17                                   
REMARK 500    ASN C 295     -155.20   -132.68                                   
REMARK 500    LEU D  20       55.07   -100.65                                   
REMARK 500    ARG D  41       56.25     36.90                                   
REMARK 500    ASN D  91       44.36     74.50                                   
REMARK 500    TYR D 126      -42.20   -174.23                                   
REMARK 500    LEU D 141       40.27   -108.17                                   
REMARK 500    PHE D 142      -28.25   -141.88                                   
REMARK 500    ALA D 151      -82.07   -115.72                                   
REMARK 500    LYS D 233     -177.42   -172.09                                   
REMARK 500    GLU D 234      108.65     69.12                                   
REMARK 500    ASN D 295     -155.23   -132.64                                   
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                              MN A 491  MN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 GLU A 229   OE2                                                    
REMARK 620 2 GLU A 265   OE1  80.6                                              
REMARK 620 3 ASP A 293   OD2  87.2  86.6                                        
REMARK 620 4 ASP A 336   OD2 162.3  90.1  77.2                                  
REMARK 620 5 HOH A 538   O   100.8 177.1  96.0  89.2                            
REMARK 620 N                    1     2     3     4                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              MN A 492  MN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 GLU A 265   OE2                                                    
REMARK 620 2 ASP A 304   OD2  90.2                                              
REMARK 620 3 ASP A 306   OD1  86.9  74.4                                        
REMARK 620 4 HOH A 493   O   141.0 127.7  94.1                                  
REMARK 620 5 HOH A 544   O   112.4 104.2 160.7  71.2                            
REMARK 620 N                    1     2     3     4                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              MN B 491  MN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 GLU B 229   OE2                                                    
REMARK 620 2 GLU B 265   OE1  80.6                                              
REMARK 620 3 ASP B 293   OD2  87.2  86.6                                        
REMARK 620 4 ASP B 336   OD2 162.2  90.1  77.1                                  
REMARK 620 5 HOH B 542   O   100.8 177.1  96.0  89.2                            
REMARK 620 N                    1     2     3     4                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              MN B 492  MN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 GLU B 265   OE2                                                    
REMARK 620 2 ASP B 304   OD2  90.2                                              
REMARK 620 3 ASP B 306   OD1  86.9  74.4                                        
REMARK 620 4 HOH B 496   O   141.0 127.7  94.1                                  
REMARK 620 5 HOH B 548   O   112.5 104.2 160.6  71.2                            
REMARK 620 N                    1     2     3     4                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              MN C 491  MN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 GLU C 229   OE2                                                    
REMARK 620 2 GLU C 265   OE1  80.5                                              
REMARK 620 3 ASP C 293   OD2  87.2  86.6                                        
REMARK 620 4 ASP C 336   OD2 162.3  90.1  77.1                                  
REMARK 620 5 HOH C 541   O   100.9 177.1  96.0  89.2                            
REMARK 620 N                    1     2     3     4                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              MN C 492  MN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 GLU C 265   OE2                                                    
REMARK 620 2 ASP C 304   OD2  90.2                                              
REMARK 620 3 ASP C 306   OD1  86.9  74.4                                        
REMARK 620 4 HOH C 497   O   141.0 127.7  94.1                                  
REMARK 620 5 HOH C 547   O   112.4 104.2 160.7  71.3                            
REMARK 620 N                    1     2     3     4                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              MN D 491  MN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 GLU D 229   OE2                                                    
REMARK 620 2 GLU D 265   OE1  80.6                                              
REMARK 620 3 ASP D 293   OD2  87.2  86.6                                        
REMARK 620 4 ASP D 336   OD2 162.3  90.1  77.2                                  
REMARK 620 5 HOH D 544   O   100.8 177.1  96.0  89.2                            
REMARK 620 N                    1     2     3     4                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              MN D 492  MN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 GLU D 265   OE2                                                    
REMARK 620 2 ASP D 304   OD2  90.2                                              
REMARK 620 3 ASP D 306   OD1  86.9  74.4                                        
REMARK 620 4 HOH D 499   O   141.0 127.7  94.1                                  
REMARK 620 5 HOH D 550   O   112.4 104.2 160.7  71.2                            
REMARK 620 N                    1     2     3     4                             
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: MN1                                                 
REMARK 800 EVIDENCE_CODE: UNKNOWN                                               
REMARK 800 SITE_DESCRIPTION: MN BINDING SITE 1 OF MOLECULE A                    
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: MN2                                                 
REMARK 800 EVIDENCE_CODE: UNKNOWN                                               
REMARK 800 SITE_DESCRIPTION: MN BINDING SITE 2 OF MOLECULE A                    
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: MN3                                                 
REMARK 800 EVIDENCE_CODE: UNKNOWN                                               
REMARK 800 SITE_DESCRIPTION: MN BINDING SITE 1 OF MOLECULE B                    
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: MN4                                                 
REMARK 800 EVIDENCE_CODE: UNKNOWN                                               
REMARK 800 SITE_DESCRIPTION: MN BINDING SITE 2 OF MOLECULE B                    
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: MN5                                                 
REMARK 800 EVIDENCE_CODE: UNKNOWN                                               
REMARK 800 SITE_DESCRIPTION: MN BINDING SITE 1 OF MOLECULE C                    
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: MN6                                                 
REMARK 800 EVIDENCE_CODE: UNKNOWN                                               
REMARK 800 SITE_DESCRIPTION: MN BINDING SITE 2 OF MOLECULE C                    
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: MN7                                                 
REMARK 800 EVIDENCE_CODE: UNKNOWN                                               
REMARK 800 SITE_DESCRIPTION: MN BINDING SITE 1 OF MOLECULE D                    
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: MN8                                                 
REMARK 800 EVIDENCE_CODE: UNKNOWN                                               
REMARK 800 SITE_DESCRIPTION: MN BINDING SITE 2 OF MOLECULE D                    
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MN A 491                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MN A 492                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MN B 491                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MN B 492                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MN C 491                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MN C 492                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC7                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MN D 491                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC8                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MN D 492                  
DBREF  1A0D A    1   440  UNP    P54273   XYLA_BACST       2    441             
DBREF  1A0D B    1   440  UNP    P54273   XYLA_BACST       2    441             
DBREF  1A0D C    1   440  UNP    P54273   XYLA_BACST       2    441             
DBREF  1A0D D    1   440  UNP    P54273   XYLA_BACST       2    441             
SEQRES   1 A  440  PRO TYR PHE ASP ASN ILE SER THR ILE ALA TYR GLU GLY          
SEQRES   2 A  440  PRO ALA SER LYS ASN PRO LEU ALA PHE LYS PHE TYR ASN          
SEQRES   3 A  440  PRO GLU GLU LYS VAL GLY ASP LYS THR MET GLU GLU HIS          
SEQRES   4 A  440  LEU ARG PHE SER VAL ALA TYR TRP HIS THR PHE THR GLY          
SEQRES   5 A  440  ASP GLY SER ASP PRO PHE GLY ALA GLY ASN MET ILE ARG          
SEQRES   6 A  440  PRO TRP ASN LYS TYR SER GLY MET ASP LEU ALA LYS ALA          
SEQRES   7 A  440  ARG VAL GLU ALA ALA PHE GLU PHE PHE GLU LYS LEU ASN          
SEQRES   8 A  440  ILE PRO PHE PHE CYS PHE HIS ASP VAL ASP ILE ALA PRO          
SEQRES   9 A  440  GLU GLY GLU THR LEU LYS GLU THR TYR LYS ASN LEU ASP          
SEQRES  10 A  440  ILE ILE VAL ASP MET ILE GLU GLU TYR MET LYS THR SER          
SEQRES  11 A  440  LYS THR LYS LEU LEU TRP ASN THR ALA ASN LEU PHE THR          
SEQRES  12 A  440  HIS PRO ARG PHE VAL HIS GLY ALA ALA THR SER CYS ASN          
SEQRES  13 A  440  ALA ASP VAL PHE ALA TYR ALA ALA ALA LYS VAL LYS LYS          
SEQRES  14 A  440  GLY LEU GLU ILE ALA LYS ARG LEU GLY ALA GLU ASN TYR          
SEQRES  15 A  440  VAL PHE TRP GLY GLY ARG GLU GLY TYR GLU THR LEU LEU          
SEQRES  16 A  440  ASN THR ASP MET LYS LEU GLU LEU ASP ASN LEU ALA ARG          
SEQRES  17 A  440  PHE LEU HIS MET ALA VAL ASP TYR ALA LYS GLU ILE GLY          
SEQRES  18 A  440  PHE ASP GLY GLN PHE LEU ILE GLU PRO LYS PRO LYS GLU          
SEQRES  19 A  440  PRO THR LYS HIS GLN TYR ASP PHE ASP VAL ALA THR ALA          
SEQRES  20 A  440  LEU ALA PHE LEU GLN THR TYR GLY LEU LYS ASP TYR PHE          
SEQRES  21 A  440  LYS PHE ASN ILE GLU ALA ASN HIS ALA THR LEU ALA GLY          
SEQRES  22 A  440  HIS THR PHE GLU HIS GLU LEU ARG VAL ALA ARG ILE HIS          
SEQRES  23 A  440  GLY MET LEU GLY SER VAL ASP ALA ASN GLN GLY ASP MET          
SEQRES  24 A  440  LEU LEU GLY TRP ASP THR ASP GLU PHE PRO THR ASP LEU          
SEQRES  25 A  440  TYR SER THR THR LEU ALA MET TYR GLU ILE LEU LYS ASN          
SEQRES  26 A  440  GLY GLY LEU GLY ARG GLY GLY LEU ASN PHE ASP ALA LYS          
SEQRES  27 A  440  VAL ARG ARG GLY SER PHE GLU PRO GLU ASP LEU PHE TYR          
SEQRES  28 A  440  ALA HIS ILE ALA GLY MET ASP SER PHE ALA VAL GLY LEU          
SEQRES  29 A  440  LYS VAL ALA HIS ARG LEU ILE GLU ASP ARG VAL PHE ASP          
SEQRES  30 A  440  GLU PHE ILE GLU GLU ARG TYR LYS SER TYR THR GLU GLY          
SEQRES  31 A  440  ILE GLY ARG GLU ILE VAL GLU GLY THR ALA ASP PHE HIS          
SEQRES  32 A  440  LYS LEU GLU ALA HIS ALA LEU GLN LEU GLY GLU ILE GLN          
SEQRES  33 A  440  ASN GLN SER GLY ARG GLN GLU ARG LEU LYS THR LEU LEU          
SEQRES  34 A  440  ASN GLN TYR LEU LEU GLU VAL CYS ALA ALA ARG                  
SEQRES   1 B  440  PRO TYR PHE ASP ASN ILE SER THR ILE ALA TYR GLU GLY          
SEQRES   2 B  440  PRO ALA SER LYS ASN PRO LEU ALA PHE LYS PHE TYR ASN          
SEQRES   3 B  440  PRO GLU GLU LYS VAL GLY ASP LYS THR MET GLU GLU HIS          
SEQRES   4 B  440  LEU ARG PHE SER VAL ALA TYR TRP HIS THR PHE THR GLY          
SEQRES   5 B  440  ASP GLY SER ASP PRO PHE GLY ALA GLY ASN MET ILE ARG          
SEQRES   6 B  440  PRO TRP ASN LYS TYR SER GLY MET ASP LEU ALA LYS ALA          
SEQRES   7 B  440  ARG VAL GLU ALA ALA PHE GLU PHE PHE GLU LYS LEU ASN          
SEQRES   8 B  440  ILE PRO PHE PHE CYS PHE HIS ASP VAL ASP ILE ALA PRO          
SEQRES   9 B  440  GLU GLY GLU THR LEU LYS GLU THR TYR LYS ASN LEU ASP          
SEQRES  10 B  440  ILE ILE VAL ASP MET ILE GLU GLU TYR MET LYS THR SER          
SEQRES  11 B  440  LYS THR LYS LEU LEU TRP ASN THR ALA ASN LEU PHE THR          
SEQRES  12 B  440  HIS PRO ARG PHE VAL HIS GLY ALA ALA THR SER CYS ASN          
SEQRES  13 B  440  ALA ASP VAL PHE ALA TYR ALA ALA ALA LYS VAL LYS LYS          
SEQRES  14 B  440  GLY LEU GLU ILE ALA LYS ARG LEU GLY ALA GLU ASN TYR          
SEQRES  15 B  440  VAL PHE TRP GLY GLY ARG GLU GLY TYR GLU THR LEU LEU          
SEQRES  16 B  440  ASN THR ASP MET LYS LEU GLU LEU ASP ASN LEU ALA ARG          
SEQRES  17 B  440  PHE LEU HIS MET ALA VAL ASP TYR ALA LYS GLU ILE GLY          
SEQRES  18 B  440  PHE ASP GLY GLN PHE LEU ILE GLU PRO LYS PRO LYS GLU          
SEQRES  19 B  440  PRO THR LYS HIS GLN TYR ASP PHE ASP VAL ALA THR ALA          
SEQRES  20 B  440  LEU ALA PHE LEU GLN THR TYR GLY LEU LYS ASP TYR PHE          
SEQRES  21 B  440  LYS PHE ASN ILE GLU ALA ASN HIS ALA THR LEU ALA GLY          
SEQRES  22 B  440  HIS THR PHE GLU HIS GLU LEU ARG VAL ALA ARG ILE HIS          
SEQRES  23 B  440  GLY MET LEU GLY SER VAL ASP ALA ASN GLN GLY ASP MET          
SEQRES  24 B  440  LEU LEU GLY TRP ASP THR ASP GLU PHE PRO THR ASP LEU          
SEQRES  25 B  440  TYR SER THR THR LEU ALA MET TYR GLU ILE LEU LYS ASN          
SEQRES  26 B  440  GLY GLY LEU GLY ARG GLY GLY LEU ASN PHE ASP ALA LYS          
SEQRES  27 B  440  VAL ARG ARG GLY SER PHE GLU PRO GLU ASP LEU PHE TYR          
SEQRES  28 B  440  ALA HIS ILE ALA GLY MET ASP SER PHE ALA VAL GLY LEU          
SEQRES  29 B  440  LYS VAL ALA HIS ARG LEU ILE GLU ASP ARG VAL PHE ASP          
SEQRES  30 B  440  GLU PHE ILE GLU GLU ARG TYR LYS SER TYR THR GLU GLY          
SEQRES  31 B  440  ILE GLY ARG GLU ILE VAL GLU GLY THR ALA ASP PHE HIS          
SEQRES  32 B  440  LYS LEU GLU ALA HIS ALA LEU GLN LEU GLY GLU ILE GLN          
SEQRES  33 B  440  ASN GLN SER GLY ARG GLN GLU ARG LEU LYS THR LEU LEU          
SEQRES  34 B  440  ASN GLN TYR LEU LEU GLU VAL CYS ALA ALA ARG                  
SEQRES   1 C  440  PRO TYR PHE ASP ASN ILE SER THR ILE ALA TYR GLU GLY          
SEQRES   2 C  440  PRO ALA SER LYS ASN PRO LEU ALA PHE LYS PHE TYR ASN          
SEQRES   3 C  440  PRO GLU GLU LYS VAL GLY ASP LYS THR MET GLU GLU HIS          
SEQRES   4 C  440  LEU ARG PHE SER VAL ALA TYR TRP HIS THR PHE THR GLY          
SEQRES   5 C  440  ASP GLY SER ASP PRO PHE GLY ALA GLY ASN MET ILE ARG          
SEQRES   6 C  440  PRO TRP ASN LYS TYR SER GLY MET ASP LEU ALA LYS ALA          
SEQRES   7 C  440  ARG VAL GLU ALA ALA PHE GLU PHE PHE GLU LYS LEU ASN          
SEQRES   8 C  440  ILE PRO PHE PHE CYS PHE HIS ASP VAL ASP ILE ALA PRO          
SEQRES   9 C  440  GLU GLY GLU THR LEU LYS GLU THR TYR LYS ASN LEU ASP          
SEQRES  10 C  440  ILE ILE VAL ASP MET ILE GLU GLU TYR MET LYS THR SER          
SEQRES  11 C  440  LYS THR LYS LEU LEU TRP ASN THR ALA ASN LEU PHE THR          
SEQRES  12 C  440  HIS PRO ARG PHE VAL HIS GLY ALA ALA THR SER CYS ASN          
SEQRES  13 C  440  ALA ASP VAL PHE ALA TYR ALA ALA ALA LYS VAL LYS LYS          
SEQRES  14 C  440  GLY LEU GLU ILE ALA LYS ARG LEU GLY ALA GLU ASN TYR          
SEQRES  15 C  440  VAL PHE TRP GLY GLY ARG GLU GLY TYR GLU THR LEU LEU          
SEQRES  16 C  440  ASN THR ASP MET LYS LEU GLU LEU ASP ASN LEU ALA ARG          
SEQRES  17 C  440  PHE LEU HIS MET ALA VAL ASP TYR ALA LYS GLU ILE GLY          
SEQRES  18 C  440  PHE ASP GLY GLN PHE LEU ILE GLU PRO LYS PRO LYS GLU          
SEQRES  19 C  440  PRO THR LYS HIS GLN TYR ASP PHE ASP VAL ALA THR ALA          
SEQRES  20 C  440  LEU ALA PHE LEU GLN THR TYR GLY LEU LYS ASP TYR PHE          
SEQRES  21 C  440  LYS PHE ASN ILE GLU ALA ASN HIS ALA THR LEU ALA GLY          
SEQRES  22 C  440  HIS THR PHE GLU HIS GLU LEU ARG VAL ALA ARG ILE HIS          
SEQRES  23 C  440  GLY MET LEU GLY SER VAL ASP ALA ASN GLN GLY ASP MET          
SEQRES  24 C  440  LEU LEU GLY TRP ASP THR ASP GLU PHE PRO THR ASP LEU          
SEQRES  25 C  440  TYR SER THR THR LEU ALA MET TYR GLU ILE LEU LYS ASN          
SEQRES  26 C  440  GLY GLY LEU GLY ARG GLY GLY LEU ASN PHE ASP ALA LYS          
SEQRES  27 C  440  VAL ARG ARG GLY SER PHE GLU PRO GLU ASP LEU PHE TYR          
SEQRES  28 C  440  ALA HIS ILE ALA GLY MET ASP SER PHE ALA VAL GLY LEU          
SEQRES  29 C  440  LYS VAL ALA HIS ARG LEU ILE GLU ASP ARG VAL PHE ASP          
SEQRES  30 C  440  GLU PHE ILE GLU GLU ARG TYR LYS SER TYR THR GLU GLY          
SEQRES  31 C  440  ILE GLY ARG GLU ILE VAL GLU GLY THR ALA ASP PHE HIS          
SEQRES  32 C  440  LYS LEU GLU ALA HIS ALA LEU GLN LEU GLY GLU ILE GLN          
SEQRES  33 C  440  ASN GLN SER GLY ARG GLN GLU ARG LEU LYS THR LEU LEU          
SEQRES  34 C  440  ASN GLN TYR LEU LEU GLU VAL CYS ALA ALA ARG                  
SEQRES   1 D  440  PRO TYR PHE ASP ASN ILE SER THR ILE ALA TYR GLU GLY          
SEQRES   2 D  440  PRO ALA SER LYS ASN PRO LEU ALA PHE LYS PHE TYR ASN          
SEQRES   3 D  440  PRO GLU GLU LYS VAL GLY ASP LYS THR MET GLU GLU HIS          
SEQRES   4 D  440  LEU ARG PHE SER VAL ALA TYR TRP HIS THR PHE THR GLY          
SEQRES   5 D  440  ASP GLY SER ASP PRO PHE GLY ALA GLY ASN MET ILE ARG          
SEQRES   6 D  440  PRO TRP ASN LYS TYR SER GLY MET ASP LEU ALA LYS ALA          
SEQRES   7 D  440  ARG VAL GLU ALA ALA PHE GLU PHE PHE GLU LYS LEU ASN          
SEQRES   8 D  440  ILE PRO PHE PHE CYS PHE HIS ASP VAL ASP ILE ALA PRO          
SEQRES   9 D  440  GLU GLY GLU THR LEU LYS GLU THR TYR LYS ASN LEU ASP          
SEQRES  10 D  440  ILE ILE VAL ASP MET ILE GLU GLU TYR MET LYS THR SER          
SEQRES  11 D  440  LYS THR LYS LEU LEU TRP ASN THR ALA ASN LEU PHE THR          
SEQRES  12 D  440  HIS PRO ARG PHE VAL HIS GLY ALA ALA THR SER CYS ASN          
SEQRES  13 D  440  ALA ASP VAL PHE ALA TYR ALA ALA ALA LYS VAL LYS LYS          
SEQRES  14 D  440  GLY LEU GLU ILE ALA LYS ARG LEU GLY ALA GLU ASN TYR          
SEQRES  15 D  440  VAL PHE TRP GLY GLY ARG GLU GLY TYR GLU THR LEU LEU          
SEQRES  16 D  440  ASN THR ASP MET LYS LEU GLU LEU ASP ASN LEU ALA ARG          
SEQRES  17 D  440  PHE LEU HIS MET ALA VAL ASP TYR ALA LYS GLU ILE GLY          
SEQRES  18 D  440  PHE ASP GLY GLN PHE LEU ILE GLU PRO LYS PRO LYS GLU          
SEQRES  19 D  440  PRO THR LYS HIS GLN TYR ASP PHE ASP VAL ALA THR ALA          
SEQRES  20 D  440  LEU ALA PHE LEU GLN THR TYR GLY LEU LYS ASP TYR PHE          
SEQRES  21 D  440  LYS PHE ASN ILE GLU ALA ASN HIS ALA THR LEU ALA GLY          
SEQRES  22 D  440  HIS THR PHE GLU HIS GLU LEU ARG VAL ALA ARG ILE HIS          
SEQRES  23 D  440  GLY MET LEU GLY SER VAL ASP ALA ASN GLN GLY ASP MET          
SEQRES  24 D  440  LEU LEU GLY TRP ASP THR ASP GLU PHE PRO THR ASP LEU          
SEQRES  25 D  440  TYR SER THR THR LEU ALA MET TYR GLU ILE LEU LYS ASN          
SEQRES  26 D  440  GLY GLY LEU GLY ARG GLY GLY LEU ASN PHE ASP ALA LYS          
SEQRES  27 D  440  VAL ARG ARG GLY SER PHE GLU PRO GLU ASP LEU PHE TYR          
SEQRES  28 D  440  ALA HIS ILE ALA GLY MET ASP SER PHE ALA VAL GLY LEU          
SEQRES  29 D  440  LYS VAL ALA HIS ARG LEU ILE GLU ASP ARG VAL PHE ASP          
SEQRES  30 D  440  GLU PHE ILE GLU GLU ARG TYR LYS SER TYR THR GLU GLY          
SEQRES  31 D  440  ILE GLY ARG GLU ILE VAL GLU GLY THR ALA ASP PHE HIS          
SEQRES  32 D  440  LYS LEU GLU ALA HIS ALA LEU GLN LEU GLY GLU ILE GLN          
SEQRES  33 D  440  ASN GLN SER GLY ARG GLN GLU ARG LEU LYS THR LEU LEU          
SEQRES  34 D  440  ASN GLN TYR LEU LEU GLU VAL CYS ALA ALA ARG                  
HET     MN  A 491       1                                                       
HET     MN  A 492       1                                                       
HET     MN  B 491       1                                                       
HET     MN  B 492       1                                                       
HET     MN  C 491       1                                                       
HET     MN  C 492       1                                                       
HET     MN  D 491       1                                                       
HET     MN  D 492       1                                                       
HETNAM      MN MANGANESE (II) ION                                               
FORMUL   5   MN    8(MN 2+)                                                     
FORMUL  13  HOH   *240(H2 O)                                                    
HELIX    1   1 MET A   36  LEU A   40  1                                   5    
HELIX    2   2 TYR A   46  THR A   51  1                                   6    
HELIX    3   3 PRO A   66  LYS A   69  5                                   4    
HELIX    4   4 GLY A   72  LEU A   90  1                                  19    
HELIX    5   5 ASP A   99  ILE A  102  1                                   4    
HELIX    6   6 LEU A  109  THR A  129  1                                  21    
HELIX    7   7 PRO A  145  PHE A  147  5                                   3    
HELIX    8   8 ALA A  157  LEU A  177  1                                  21    
HELIX    9   9 LEU A  194  ASN A  196  5                                   3    
HELIX   10  10 MET A  199  GLU A  219  1                                  21    
HELIX   11  11 VAL A  244  THR A  253  1                                  10    
HELIX   12  12 LYS A  257  TYR A  259  5                                   3    
HELIX   13  13 ALA A  266  LEU A  271  1                                   6    
HELIX   14  14 PHE A  276  HIS A  286  1                                  11    
HELIX   15  15 LEU A  312  LYS A  324  1                                  13    
HELIX   16  16 PRO A  346  GLU A  372  5                                  27    
HELIX   17  17 VAL A  375  ARG A  383  1                                   9    
HELIX   18  18 LYS A  385  THR A  388  5                                   4    
HELIX   19  19 GLY A  390  GLU A  397  1                                   8    
HELIX   20  20 PHE A  402  GLN A  411  1                                  10    
HELIX   21  21 GLN A  422  LEU A  434  1                                  13    
HELIX   22  22 MET B   36  LEU B   40  1                                   5    
HELIX   23  23 TYR B   46  THR B   51  1                                   6    
HELIX   24  24 PRO B   66  LYS B   69  5                                   4    
HELIX   25  25 GLY B   72  LEU B   90  1                                  19    
HELIX   26  26 ASP B   99  ILE B  102  1                                   4    
HELIX   27  27 LEU B  109  THR B  129  1                                  21    
HELIX   28  28 PRO B  145  PHE B  147  5                                   3    
HELIX   29  29 ALA B  157  LEU B  177  1                                  21    
HELIX   30  30 LEU B  194  ASN B  196  5                                   3    
HELIX   31  31 MET B  199  GLU B  219  1                                  21    
HELIX   32  32 VAL B  244  THR B  253  1                                  10    
HELIX   33  33 LYS B  257  TYR B  259  5                                   3    
HELIX   34  34 ALA B  266  LEU B  271  1                                   6    
HELIX   35  35 PHE B  276  HIS B  286  1                                  11    
HELIX   36  36 LEU B  312  LYS B  324  1                                  13    
HELIX   37  37 PRO B  346  GLU B  372  5                                  27    
HELIX   38  38 VAL B  375  ARG B  383  1                                   9    
HELIX   39  39 LYS B  385  THR B  388  5                                   4    
HELIX   40  40 GLY B  390  GLU B  397  1                                   8    
HELIX   41  41 PHE B  402  GLN B  411  1                                  10    
HELIX   42  42 GLN B  422  LEU B  434  1                                  13    
HELIX   43  43 MET C   36  LEU C   40  1                                   5    
HELIX   44  44 TYR C   46  THR C   51  1                                   6    
HELIX   45  45 PRO C   66  LYS C   69  5                                   4    
HELIX   46  46 GLY C   72  LEU C   90  1                                  19    
HELIX   47  47 ASP C   99  ILE C  102  1                                   4    
HELIX   48  48 LEU C  109  THR C  129  1                                  21    
HELIX   49  49 PRO C  145  PHE C  147  5                                   3    
HELIX   50  50 ALA C  157  LEU C  177  1                                  21    
HELIX   51  51 LEU C  194  ASN C  196  5                                   3    
HELIX   52  52 MET C  199  GLU C  219  1                                  21    
HELIX   53  53 VAL C  244  THR C  253  1                                  10    
HELIX   54  54 LYS C  257  TYR C  259  5                                   3    
HELIX   55  55 ALA C  266  LEU C  271  1                                   6    
HELIX   56  56 PHE C  276  HIS C  286  1                                  11    
HELIX   57  57 LEU C  312  LYS C  324  1                                  13    
HELIX   58  58 PRO C  346  GLU C  372  5                                  27    
HELIX   59  59 VAL C  375  ARG C  383  1                                   9    
HELIX   60  60 LYS C  385  THR C  388  5                                   4    
HELIX   61  61 GLY C  390  GLU C  397  1                                   8    
HELIX   62  62 PHE C  402  GLN C  411  1                                  10    
HELIX   63  63 GLN C  422  LEU C  434  1                                  13    
HELIX   64  64 MET D   36  LEU D   40  1                                   5    
HELIX   65  65 TYR D   46  THR D   51  1                                   6    
HELIX   66  66 PRO D   66  LYS D   69  5                                   4    
HELIX   67  67 GLY D   72  LEU D   90  1                                  19    
HELIX   68  68 ASP D   99  ILE D  102  1                                   4    
HELIX   69  69 LEU D  109  THR D  129  1                                  21    
HELIX   70  70 PRO D  145  PHE D  147  5                                   3    
HELIX   71  71 ALA D  157  LEU D  177  1                                  21    
HELIX   72  72 LEU D  194  ASN D  196  5                                   3    
HELIX   73  73 MET D  199  GLU D  219  1                                  21    
HELIX   74  74 VAL D  244  THR D  253  1                                  10    
HELIX   75  75 LYS D  257  TYR D  259  5                                   3    
HELIX   76  76 ALA D  266  LEU D  271  1                                   6    
HELIX   77  77 PHE D  276  HIS D  286  1                                  11    
HELIX   78  78 LEU D  312  LYS D  324  1                                  13    
HELIX   79  79 PRO D  346  GLU D  372  5                                  27    
HELIX   80  80 VAL D  375  ARG D  383  1                                   9    
HELIX   81  81 LYS D  385  THR D  388  5                                   4    
HELIX   82  82 GLY D  390  GLU D  397  1                                   8    
HELIX   83  83 PHE D  402  GLN D  411  1                                  10    
HELIX   84  84 GLN D  422  LEU D  434  1                                  13    
SHEET    1   A 8 LEU A 333  PHE A 335  0                                        
SHEET    2   A 8 PHE A  42  ALA A  45  1  N  SER A  43   O  LEU A 333           
SHEET    3   A 8 PHE A  94  HIS A  98  1  N  PHE A  94   O  VAL A  44           
SHEET    4   A 8 LYS A 133  THR A 138  1  N  LYS A 133   O  PHE A  95           
SHEET    5   A 8 ASN A 181  PHE A 184  1  N  ASN A 181   O  ASN A 137           
SHEET    6   A 8 GLN A 225  ILE A 228  1  N  GLN A 225   O  TYR A 182           
SHEET    7   A 8 PHE A 260  GLU A 265  1  N  LYS A 261   O  PHE A 226           
SHEET    8   A 8 LEU A 289  ASP A 293  1  N  GLY A 290   O  PHE A 262           
SHEET    1   B 8 LEU B 333  PHE B 335  0                                        
SHEET    2   B 8 PHE B  42  ALA B  45  1  N  SER B  43   O  LEU B 333           
SHEET    3   B 8 PHE B  94  HIS B  98  1  N  PHE B  94   O  VAL B  44           
SHEET    4   B 8 LYS B 133  THR B 138  1  N  LYS B 133   O  PHE B  95           
SHEET    5   B 8 ASN B 181  PHE B 184  1  N  ASN B 181   O  ASN B 137           
SHEET    6   B 8 GLN B 225  ILE B 228  1  N  GLN B 225   O  TYR B 182           
SHEET    7   B 8 PHE B 260  GLU B 265  1  N  LYS B 261   O  PHE B 226           
SHEET    8   B 8 LEU B 289  ASP B 293  1  N  GLY B 290   O  PHE B 262           
SHEET    1   C 8 LEU C 333  PHE C 335  0                                        
SHEET    2   C 8 PHE C  42  ALA C  45  1  N  SER C  43   O  LEU C 333           
SHEET    3   C 8 PHE C  94  HIS C  98  1  N  PHE C  94   O  VAL C  44           
SHEET    4   C 8 LYS C 133  THR C 138  1  N  LYS C 133   O  PHE C  95           
SHEET    5   C 8 ASN C 181  PHE C 184  1  N  ASN C 181   O  ASN C 137           
SHEET    6   C 8 GLN C 225  ILE C 228  1  N  GLN C 225   O  TYR C 182           
SHEET    7   C 8 PHE C 260  GLU C 265  1  N  LYS C 261   O  PHE C 226           
SHEET    8   C 8 LEU C 289  ASP C 293  1  N  GLY C 290   O  PHE C 262           
SHEET    1   D 8 LEU D 333  PHE D 335  0                                        
SHEET    2   D 8 PHE D  42  ALA D  45  1  N  SER D  43   O  LEU D 333           
SHEET    3   D 8 PHE D  94  HIS D  98  1  N  PHE D  94   O  VAL D  44           
SHEET    4   D 8 LYS D 133  THR D 138  1  N  LYS D 133   O  PHE D  95           
SHEET    5   D 8 ASN D 181  PHE D 184  1  N  ASN D 181   O  ASN D 137           
SHEET    6   D 8 GLN D 225  ILE D 228  1  N  GLN D 225   O  TYR D 182           
SHEET    7   D 8 PHE D 260  GLU D 265  1  N  LYS D 261   O  PHE D 226           
SHEET    8   D 8 LEU D 289  ASP D 293  1  N  GLY D 290   O  PHE D 262           
SSBOND   1 CYS A  437    CYS D  437                          1555   1555  2.60  
SSBOND   2 CYS B  437    CYS C  437                          1555   1555  2.59  
LINK         OE2 GLU A 229                MN    MN A 491     1555   1555  2.14  
LINK         OE1 GLU A 265                MN    MN A 491     1555   1555  2.26  
LINK         OE2 GLU A 265                MN    MN A 492     1555   1555  2.15  
LINK         OD2 ASP A 293                MN    MN A 491     1555   1555  2.41  
LINK         OD2 ASP A 304                MN    MN A 492     1555   1555  2.30  
LINK         OD1 ASP A 306                MN    MN A 492     1555   1555  2.58  
LINK         OD2 ASP A 336                MN    MN A 491     1555   1555  2.16  
LINK        MN    MN A 491                 O   HOH A 538     1555   1555  2.66  
LINK        MN    MN A 492                 O   HOH A 493     1555   1555  2.66  
LINK        MN    MN A 492                 O   HOH A 544     1555   1555  2.74  
LINK         OE2 GLU B 229                MN    MN B 491     1555   1555  2.14  
LINK         OE1 GLU B 265                MN    MN B 491     1555   1555  2.26  
LINK         OE2 GLU B 265                MN    MN B 492     1555   1555  2.15  
LINK         OD2 ASP B 293                MN    MN B 491     1555   1555  2.41  
LINK         OD2 ASP B 304                MN    MN B 492     1555   1555  2.30  
LINK         OD1 ASP B 306                MN    MN B 492     1555   1555  2.58  
LINK         OD2 ASP B 336                MN    MN B 491     1555   1555  2.16  
LINK        MN    MN B 491                 O   HOH B 542     1555   1555  2.66  
LINK        MN    MN B 492                 O   HOH B 496     1555   1555  2.66  
LINK        MN    MN B 492                 O   HOH B 548     1555   1555  2.74  
LINK         OE2 GLU C 229                MN    MN C 491     1555   1555  2.14  
LINK         OE1 GLU C 265                MN    MN C 491     1555   1555  2.26  
LINK         OE2 GLU C 265                MN    MN C 492     1555   1555  2.15  
LINK         OD2 ASP C 293                MN    MN C 491     1555   1555  2.41  
LINK         OD2 ASP C 304                MN    MN C 492     1555   1555  2.30  
LINK         OD1 ASP C 306                MN    MN C 492     1555   1555  2.58  
LINK         OD2 ASP C 336                MN    MN C 491     1555   1555  2.16  
LINK        MN    MN C 491                 O   HOH C 541     1555   1555  2.66  
LINK        MN    MN C 492                 O   HOH C 497     1555   1555  2.66  
LINK        MN    MN C 492                 O   HOH C 547     1555   1555  2.74  
LINK         OE2 GLU D 229                MN    MN D 491     1555   1555  2.14  
LINK         OE1 GLU D 265                MN    MN D 491     1555   1555  2.26  
LINK         OE2 GLU D 265                MN    MN D 492     1555   1555  2.15  
LINK         OD2 ASP D 293                MN    MN D 491     1555   1555  2.41  
LINK         OD2 ASP D 304                MN    MN D 492     1555   1555  2.30  
LINK         OD1 ASP D 306                MN    MN D 492     1555   1555  2.58  
LINK         OD2 ASP D 336                MN    MN D 491     1555   1555  2.16  
LINK        MN    MN D 491                 O   HOH D 544     1555   1555  2.66  
LINK        MN    MN D 492                 O   HOH D 499     1555   1555  2.66  
LINK        MN    MN D 492                 O   HOH D 550     1555   1555  2.74  
CISPEP   1 GLU A  234    PRO A  235          0         0.64                     
CISPEP   2 GLU B  234    PRO B  235          0         0.60                     
CISPEP   3 GLU C  234    PRO C  235          0         0.66                     
CISPEP   4 GLU D  234    PRO D  235          0         0.66                     
SITE     1 MN1  5 GLU A 229  GLU A 265  ASP A 293  ASP A 336                    
SITE     2 MN1  5 HOH A 538                                                     
SITE     1 MN2  5 GLU A 265  ASP A 304  ASP A 306  HOH A 493                    
SITE     2 MN2  5 HOH A 545                                                     
SITE     1 MN3  5 GLU B 229  GLU B 265  ASP B 293  ASP B 336                    
SITE     2 MN3  5 HOH B 542                                                     
SITE     1 MN4  5 GLU B 265  ASP B 304  ASP B 306  HOH B 496                    
SITE     2 MN4  5 HOH B 549                                                     
SITE     1 MN5  5 GLU C 229  GLU C 265  ASP C 293  ASP C 336                    
SITE     2 MN5  5 HOH C 541                                                     
SITE     1 MN6  5 GLU C 265  ASP C 304  ASP C 306  HOH C 497                    
SITE     2 MN6  5 HOH C 548                                                     
SITE     1 MN7  5 GLU D 229  GLU D 265  ASP D 293  ASP D 336                    
SITE     2 MN7  5 HOH D 544                                                     
SITE     1 MN8  5 GLU D 265  ASP D 304  ASP D 306  HOH D 499                    
SITE     2 MN8  5 HOH D 551                                                     
SITE     1 AC1  5 GLU A 229  GLU A 265  ASP A 293  ASP A 336                    
SITE     2 AC1  5 HOH A 538                                                     
SITE     1 AC2  6 GLU A 265  HIS A 268  ASP A 304  ASP A 306                    
SITE     2 AC2  6 HOH A 493  HOH A 544                                          
SITE     1 AC3  5 GLU B 229  GLU B 265  ASP B 293  ASP B 336                    
SITE     2 AC3  5 HOH B 542                                                     
SITE     1 AC4  6 GLU B 265  HIS B 268  ASP B 304  ASP B 306                    
SITE     2 AC4  6 HOH B 496  HOH B 548                                          
SITE     1 AC5  5 GLU C 229  GLU C 265  ASP C 293  ASP C 336                    
SITE     2 AC5  5 HOH C 541                                                     
SITE     1 AC6  6 GLU C 265  HIS C 268  ASP C 304  ASP C 306                    
SITE     2 AC6  6 HOH C 497  HOH C 547                                          
SITE     1 AC7  5 GLU D 229  GLU D 265  ASP D 293  ASP D 336                    
SITE     2 AC7  5 HOH D 544                                                     
SITE     1 AC8  6 GLU D 265  HIS D 268  ASP D 304  ASP D 306                    
SITE     2 AC8  6 HOH D 499  HOH D 550                                          
CRYST1   86.290  141.850  160.660  90.00  90.00  90.00 P 21 21 21   16          
ORIGX1      1.000000  0.000000  0.000000        0.00000                         
ORIGX2      0.000000  1.000000  0.000000        0.00000                         
ORIGX3      0.000000  0.000000  1.000000        0.00000                         
SCALE1      0.011589  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.007050  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.006224        0.00000                         
MTRIX1   1 -0.987670  0.156580 -0.000240       28.20802    1                    
MTRIX2   1  0.156550  0.987520  0.017440       -2.89316    1                    
MTRIX3   1  0.002960  0.017180 -0.999850       78.81460    1                    
MTRIX1   2 -0.742400 -0.012770 -0.669830       55.16944    1                    
MTRIX2   2 -0.014910 -0.999260  0.035580       50.51254    1                    
MTRIX3   2 -0.669790  0.036400  0.741660       20.18826    1                    
MTRIX1   3  0.728360 -0.144810  0.669720      -18.32721    1                    
MTRIX2   3 -0.144720 -0.987870 -0.056200       56.00223    1                    
MTRIX3   3  0.669740 -0.055990 -0.740480       59.59824    1