HEADER    IMMUNE SYSTEM                           25-MAR-13   4JVO              
TITLE     CRYSTAL STRUCTURE OF THE DOUBLE MUTANT (S112A, H303A) OF B.ANTHRACIS  
TITLE    2 MYCROCINE IMMUNITY PROTEIN (MCCF) WITH ALANYL SULFAMOYL ADENYLATES   
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: MICROCIN IMMUNITY PROTEIN MCCF;                            
COMPND   3 CHAIN: A, B;                                                         
COMPND   4 ENGINEERED: YES;                                                     
COMPND   5 MUTATION: YES                                                        
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: BACILLUS ANTHRACIS;                             
SOURCE   3 ORGANISM_COMMON: ANTHRAX,ANTHRAX BACTERIUM;                          
SOURCE   4 ORGANISM_TAXID: 198094;                                              
SOURCE   5 STRAIN: AMES;                                                        
SOURCE   6 GENE: BA_1949, BAS1809, GBAA_1949;                                   
SOURCE   7 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   8 EXPRESSION_SYSTEM_TAXID: 469008;                                     
SOURCE   9 EXPRESSION_SYSTEM_STRAIN: BL21(DE3)                                  
KEYWDS    MCCF, S66, ASA, CATALYTIC TRIAD SER-HIS-GLU, STRUCTURAL GENOMICS,     
KEYWDS   2 NIAID, NATIONAL INSTITUTE OF ALLERGY AND INFECTIOUS DISEASES, CENTER 
KEYWDS   3 FOR STRUCTURAL GENOMICS OF INFECTIOUS DISEASES, CSGID, MICROCIN      
KEYWDS   4 IMMUNITY PROTEIN MCCF, SERINE PEPTIDASE S66, ALANYL SULFAMOYL        
KEYWDS   5 ADENYLATES (ASA), IMMUNE SYSTEM                                      
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    B.NOCEK,A.TIKHONOV,K.SEVERINOV,W.F.ANDERSON,A.JOACHIMIAK,CENTER FOR   
AUTHOR   2 STRUCTURAL GENOMICS OF INFECTIOUS DISEASES (CSGID)                   
REVDAT   2   20-SEP-23 4JVO    1       REMARK SEQADV                            
REVDAT   1   12-JUN-13 4JVO    0                                                
JRNL        AUTH   B.NOCEK,A.TIKHONOV,K.SEVERINOV,W.F.ANDERSON,A.JOACHIMIAK     
JRNL        TITL   CRYSTAL STRUCTURE OF THE DOUBLE MUTANT (S112A, H303A) OF     
JRNL        TITL 2 B.ANTHRACIS MYCROCINE IMMUNITY PROTEIN (MCCF) WITH ALANYL    
JRNL        TITL 3 SULFAMOYL ADENYLATES                                         
JRNL        REF    TO BE PUBLISHED                                              
JRNL        REFN                                                                
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.30 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.7.0029                                      
REMARK   3   AUTHORS     : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER,              
REMARK   3               : NICHOLLS,WINN,LONG,VAGIN                             
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : MAXIMUM LIKELIHOOD                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.30                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 17.90                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 2.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 96.4                           
REMARK   3   NUMBER OF REFLECTIONS             : 175043                         
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 + TEST SET) : 0.117                           
REMARK   3   R VALUE            (WORKING SET) : 0.116                           
REMARK   3   FREE R VALUE                     : 0.148                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.000                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 9240                            
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : 20                           
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : 1.30                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 1.33                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 12678                        
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 95.12                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.1790                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 687                          
REMARK   3   BIN FREE R VALUE                    : 0.2210                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 5302                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 62                                      
REMARK   3   SOLVENT ATOMS            : 879                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 14.51                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : -0.15000                                             
REMARK   3    B22 (A**2) : -0.15000                                             
REMARK   3    B33 (A**2) : 0.29000                                              
REMARK   3    B12 (A**2) : 0.00000                                              
REMARK   3    B13 (A**2) : 0.00000                                              
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  ESTIMATED OVERALL COORDINATE ERROR.                                 
REMARK   3   ESU BASED ON R VALUE                            (A): 0.036         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.038         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.023         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 1.200         
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.983                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.976                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  5742 ; 0.023 ; 0.020       
REMARK   3   BOND LENGTHS OTHERS               (A):  5475 ; 0.001 ; 0.020       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  7851 ; 2.075 ; 1.983       
REMARK   3   BOND ANGLES OTHERS          (DEGREES): 12709 ; 1.030 ; 3.000       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   738 ; 6.411 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):   250 ;36.215 ;24.800       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):  1013 ;11.530 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):    22 ;22.313 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   865 ; 0.141 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  6502 ; 0.012 ; 0.021       
REMARK   3   GENERAL PLANES OTHERS             (A):  1300 ; 0.003 ; 0.020       
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION REFINED ATOMS  (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) REFINED ATOMS      (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION REFINED ATOMS (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY VDW REFINED ATOMS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY VDW OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND OTHERS            (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION REFINED ATOMS  (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.     COUNT   RMS    WEIGHT      
REMARK   3   MAIN-CHAIN BOND REFINED ATOMS  (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B REFINED ATOMS     (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B OTHER ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3 ANISOTROPIC THERMAL FACTOR RESTRAINTS.    COUNT   RMS   WEIGHT       
REMARK   3   RIGID-BOND RESTRAINTS          (A**2): 11217 ; 6.288 ; 3.000       
REMARK   3   SPHERICITY; FREE ATOMS         (A**2):   226 ;37.595 ; 5.000       
REMARK   3   SPHERICITY; BONDED ATOMS       (A**2): 11695 ; 9.329 ; 5.000       
REMARK   3                                                                      
REMARK   3  NCS RESTRAINTS STATISTICS                                           
REMARK   3   NUMBER OF DIFFERENT NCS GROUPS : NULL                              
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : NULL                                       
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED : MASK                                                 
REMARK   3   PARAMETERS FOR MASK CALCULATION                                    
REMARK   3   VDW PROBE RADIUS   : 1.20                                          
REMARK   3   ION PROBE RADIUS   : 0.80                                          
REMARK   3   SHRINKAGE RADIUS   : 0.80                                          
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING   
REMARK   3  POSITIONS                                                           
REMARK   4                                                                      
REMARK   4 4JVO COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 10-APR-13.                  
REMARK 100 THE DEPOSITION ID IS D_1000078562.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 20-DEC-12                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 8.2                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : APS                                
REMARK 200  BEAMLINE                       : 19-ID                              
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.9794                             
REMARK 200  MONOCHROMATOR                  : DOUBLE CRYSTAL                     
REMARK 200  OPTICS                         : MIRRORS                            
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : ADSC QUANTUM 315R                  
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : HKL-3000                           
REMARK 200  DATA SCALING SOFTWARE          : HKL-3000                           
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 184313                             
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.300                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 40.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 2.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 96.5                               
REMARK 200  DATA REDUNDANCY                : NULL                               
REMARK 200  R MERGE                    (I) : 0.08900                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : NULL                               
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.30                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.32                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 96.5                               
REMARK 200  DATA REDUNDANCY IN SHELL       : NULL                               
REMARK 200  R MERGE FOR SHELL          (I) : NULL                               
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : NULL                               
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: MOLREP                                                
REMARK 200 STARTING MODEL: PDB ENTRY 3TYX                                       
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 52.69                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.60                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 1.M NA/K PHOSPHATE 8.2, VAPOR            
REMARK 280  DIFFUSION, SITTING DROP, TEMPERATURE 291K, PH 8.2                   
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 43                             
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,-Y,Z+1/2                                             
REMARK 290       3555   -Y,X,Z+3/4                                              
REMARK 290       4555   Y,-X,Z+1/4                                              
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       27.92400            
REMARK 290   SMTRY1   3  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000       41.88600            
REMARK 290   SMTRY1   4  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY2   4 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY3   4  0.000000  0.000000  1.000000       13.96200            
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: DIMERIC                           
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                    
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 4980 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 23350 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -10.0 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B                                  
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 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     SER B    -2                                                      
REMARK 465     ASN B    -1                                                      
REMARK 465     ALA B     0                                                      
REMARK 465     MET B     1                                                      
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   5    CD   CE   NZ                                        
REMARK 470     LYS A  66    CE   NZ                                             
REMARK 470     ARG B  52    CZ   NH1  NH2                                       
REMARK 470     ARG B 292    CG   CD   NE   CZ   NH1  NH2                        
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   O    HOH A   830     O    HOH B   740     3554     2.18            
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    ARG A 278   NE  -  CZ  -  NH1 ANGL. DEV. =   4.7 DEGREES          
REMARK 500    ARG A 278   NE  -  CZ  -  NH2 ANGL. DEV. =  -3.6 DEGREES          
REMARK 500    MET A 310   CG  -  SD  -  CE  ANGL. DEV. = -10.9 DEGREES          
REMARK 500    MET B  87   CG  -  SD  -  CE  ANGL. DEV. = -23.4 DEGREES          
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: TORSION ANGLES                                             
REMARK 500                                                                      
REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS:            
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2)                    
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI-           
REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400            
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        PSI       PHI                                   
REMARK 500    SER A  19     -106.06   -146.54                                   
REMARK 500    TYR A  55      -99.80     71.79                                   
REMARK 500    MET A  87       -9.78   -142.07                                   
REMARK 500    ALA A 112     -131.02     61.29                                   
REMARK 500    TRP A 180      -70.29    -78.11                                   
REMARK 500    LYS A 239     -163.79   -118.52                                   
REMARK 500    LYS A 239     -165.96   -115.82                                   
REMARK 500    GLN A 289     -125.34     57.76                                   
REMARK 500    CYS A 302     -158.82   -169.74                                   
REMARK 500    SER B  19     -107.09   -143.48                                   
REMARK 500    TYR B  55     -102.87     70.53                                   
REMARK 500    MET B  87       -7.34   -144.27                                   
REMARK 500    ALA B 112     -133.18     63.55                                   
REMARK 500    LYS B 239     -159.22   -112.45                                   
REMARK 500    CYS B 302     -160.87   -171.91                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE A5A A 401                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL B 401                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE A5A B 402                 
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 3U1B   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 3TYX   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 3T5M   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 3GJZ   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 3SR3   RELATED DB: PDB                                   
REMARK 900 RELATED ID: CSGID-IDP00038   RELATED DB: TARGETTRACK                 
DBREF  4JVO A    1   333  UNP    Q81RT8   Q81RT8_BACAN     1    333             
DBREF  4JVO B    1   333  UNP    Q81RT8   Q81RT8_BACAN     1    333             
SEQADV 4JVO SER A   -2  UNP  Q81RT8              EXPRESSION TAG                 
SEQADV 4JVO ASN A   -1  UNP  Q81RT8              EXPRESSION TAG                 
SEQADV 4JVO ALA A    0  UNP  Q81RT8              EXPRESSION TAG                 
SEQADV 4JVO ALA A  112  UNP  Q81RT8    SER   112 ENGINEERED MUTATION            
SEQADV 4JVO ALA A  303  UNP  Q81RT8    HIS   303 ENGINEERED MUTATION            
SEQADV 4JVO SER B   -2  UNP  Q81RT8              EXPRESSION TAG                 
SEQADV 4JVO ASN B   -1  UNP  Q81RT8              EXPRESSION TAG                 
SEQADV 4JVO ALA B    0  UNP  Q81RT8              EXPRESSION TAG                 
SEQADV 4JVO ALA B  112  UNP  Q81RT8    SER   112 ENGINEERED MUTATION            
SEQADV 4JVO ALA B  303  UNP  Q81RT8    HIS   303 ENGINEERED MUTATION            
SEQRES   1 A  336  SER ASN ALA MET PRO LEU PRO LYS SER LEU LYS TYR GLY          
SEQRES   2 A  336  ASP THR ILE GLY ILE TYR SER PRO SER SER PRO VAL THR          
SEQRES   3 A  336  TYR THR SER PRO LYS ARG PHE GLU ARG ALA LYS SER TYR          
SEQRES   4 A  336  LEU LEU GLN LYS GLY PHE HIS ILE LEU GLU GLY SER LEU          
SEQRES   5 A  336  THR GLY ARG TYR ASP TYR TYR ARG SER GLY SER ILE GLN          
SEQRES   6 A  336  GLU ARG ALA LYS GLU LEU ASN ALA LEU ILE ARG ASN PRO          
SEQRES   7 A  336  ASN VAL SER CYS ILE MET SER THR ILE GLY GLY MET ASN          
SEQRES   8 A  336  SER ASN SER LEU LEU PRO TYR ILE ASP TYR ASP ALA PHE          
SEQRES   9 A  336  GLN ASN ASN PRO LYS ILE MET ILE GLY TYR ALA ASP ALA          
SEQRES  10 A  336  THR ALA LEU LEU LEU GLY ILE TYR ALA LYS THR GLY ILE          
SEQRES  11 A  336  PRO THR PHE TYR GLY PRO ALA LEU VAL PRO SER PHE GLY          
SEQRES  12 A  336  GLU PHE GLU PRO PHE VAL ASP ASP THR TYR LYS TYR PHE          
SEQRES  13 A  336  LEU GLU THR LEU LEU HIS ASP GLN ALA LEU PRO TYR ASN          
SEQRES  14 A  336  ILE LYS GLN PRO LEU PHE TRP SER ASP GLU PHE ILE ASN          
SEQRES  15 A  336  TRP GLU GLU LYS THR LYS GLU LYS GLU LEU ARG PRO ASN          
SEQRES  16 A  336  ASN TRP ILE SER VAL THR ASN GLY GLN ALA THR GLY ARG          
SEQRES  17 A  336  VAL ILE GLY GLY ASN LEU ASN THR ILE GLN GLY ILE TRP          
SEQRES  18 A  336  GLY SER PRO TYR MET PRO CYS ILE GLN GLU GLY ASP ILE          
SEQRES  19 A  336  LEU PHE ILE GLU ASP SER SER LYS ASP ALA ALA THR ILE          
SEQRES  20 A  336  GLU ARG SER PHE SER PHE LEU LYS ILE ASN GLY VAL PHE          
SEQRES  21 A  336  ASP LYS VAL SER GLY ILE ILE LEU GLY LYS HIS GLU GLN          
SEQRES  22 A  336  PHE ASP ASP CYS GLY THR ASN ARG LYS PRO TYR GLU ILE          
SEQRES  23 A  336  LEU LEU GLU VAL LEU GLN ASN GLN ARG ILE PRO LEU LEU          
SEQRES  24 A  336  ALA ASP PHE ASP CYS CYS ALA THR HIS PRO MET ILE THR          
SEQRES  25 A  336  MET PRO ILE GLY VAL GLN VAL LYS MET ASP ALA THR ASN          
SEQRES  26 A  336  LYS THR ILE HIS ILE LEU GLU LYS TRP LYS ILE                  
SEQRES   1 B  336  SER ASN ALA MET PRO LEU PRO LYS SER LEU LYS TYR GLY          
SEQRES   2 B  336  ASP THR ILE GLY ILE TYR SER PRO SER SER PRO VAL THR          
SEQRES   3 B  336  TYR THR SER PRO LYS ARG PHE GLU ARG ALA LYS SER TYR          
SEQRES   4 B  336  LEU LEU GLN LYS GLY PHE HIS ILE LEU GLU GLY SER LEU          
SEQRES   5 B  336  THR GLY ARG TYR ASP TYR TYR ARG SER GLY SER ILE GLN          
SEQRES   6 B  336  GLU ARG ALA LYS GLU LEU ASN ALA LEU ILE ARG ASN PRO          
SEQRES   7 B  336  ASN VAL SER CYS ILE MET SER THR ILE GLY GLY MET ASN          
SEQRES   8 B  336  SER ASN SER LEU LEU PRO TYR ILE ASP TYR ASP ALA PHE          
SEQRES   9 B  336  GLN ASN ASN PRO LYS ILE MET ILE GLY TYR ALA ASP ALA          
SEQRES  10 B  336  THR ALA LEU LEU LEU GLY ILE TYR ALA LYS THR GLY ILE          
SEQRES  11 B  336  PRO THR PHE TYR GLY PRO ALA LEU VAL PRO SER PHE GLY          
SEQRES  12 B  336  GLU PHE GLU PRO PHE VAL ASP ASP THR TYR LYS TYR PHE          
SEQRES  13 B  336  LEU GLU THR LEU LEU HIS ASP GLN ALA LEU PRO TYR ASN          
SEQRES  14 B  336  ILE LYS GLN PRO LEU PHE TRP SER ASP GLU PHE ILE ASN          
SEQRES  15 B  336  TRP GLU GLU LYS THR LYS GLU LYS GLU LEU ARG PRO ASN          
SEQRES  16 B  336  ASN TRP ILE SER VAL THR ASN GLY GLN ALA THR GLY ARG          
SEQRES  17 B  336  VAL ILE GLY GLY ASN LEU ASN THR ILE GLN GLY ILE TRP          
SEQRES  18 B  336  GLY SER PRO TYR MET PRO CYS ILE GLN GLU GLY ASP ILE          
SEQRES  19 B  336  LEU PHE ILE GLU ASP SER SER LYS ASP ALA ALA THR ILE          
SEQRES  20 B  336  GLU ARG SER PHE SER PHE LEU LYS ILE ASN GLY VAL PHE          
SEQRES  21 B  336  ASP LYS VAL SER GLY ILE ILE LEU GLY LYS HIS GLU GLN          
SEQRES  22 B  336  PHE ASP ASP CYS GLY THR ASN ARG LYS PRO TYR GLU ILE          
SEQRES  23 B  336  LEU LEU GLU VAL LEU GLN ASN GLN ARG ILE PRO LEU LEU          
SEQRES  24 B  336  ALA ASP PHE ASP CYS CYS ALA THR HIS PRO MET ILE THR          
SEQRES  25 B  336  MET PRO ILE GLY VAL GLN VAL LYS MET ASP ALA THR ASN          
SEQRES  26 B  336  LYS THR ILE HIS ILE LEU GLU LYS TRP LYS ILE                  
HET    A5A  A 401      28                                                       
HET    GOL  B 401       6                                                       
HET    A5A  B 402      28                                                       
HETNAM     A5A '5'-O-(N-(L-ALANYL)-SULFAMOYL)ADENOSINE                          
HETNAM     GOL GLYCEROL                                                         
HETSYN     GOL GLYCERIN; PROPANE-1,2,3-TRIOL                                    
FORMUL   3  A5A    2(C13 H19 N7 O7 S)                                           
FORMUL   4  GOL    C3 H8 O3                                                     
FORMUL   6  HOH   *879(H2 O)                                                    
HELIX    1   1 PRO A   21  SER A   26  1                                   6    
HELIX    2   2 SER A   26  LYS A   40  1                                  15    
HELIX    3   3 SER A   60  ARG A   73  1                                  14    
HELIX    4   4 ASN A   88  ILE A   96  5                                   9    
HELIX    5   5 ASP A   97  ASN A  104  1                                   8    
HELIX    6   6 TYR A  111  ASP A  113  5                                   3    
HELIX    7   7 ALA A  114  GLY A  126  1                                  13    
HELIX    8   8 ALA A  134  GLY A  140  1                                   7    
HELIX    9   9 PRO A  144  LEU A  158  1                                  15    
HELIX   10  10 LEU A  211  GLN A  215  1                                   5    
HELIX   11  11 ASP A  240  ASN A  254  1                                  15    
HELIX   12  12 GLY A  255  VAL A  260  1                                   6    
HELIX   13  13 LYS A  279  GLN A  289  1                                  11    
HELIX   14  14 PRO B   21  SER B   26  1                                   6    
HELIX   15  15 SER B   26  GLY B   41  1                                  16    
HELIX   16  16 SER B   60  ARG B   73  1                                  14    
HELIX   17  17 ASN B   88  ILE B   96  5                                   9    
HELIX   18  18 ASP B   97  ASN B  104  1                                   8    
HELIX   19  19 TYR B  111  ASP B  113  5                                   3    
HELIX   20  20 ALA B  114  GLY B  126  1                                  13    
HELIX   21  21 ALA B  134  GLY B  140  1                                   7    
HELIX   22  22 PRO B  144  LEU B  158  1                                  15    
HELIX   23  23 LEU B  211  GLN B  215  1                                   5    
HELIX   24  24 ASP B  240  ASN B  254  1                                  15    
HELIX   25  25 GLY B  255  VAL B  260  1                                   6    
HELIX   26  26 LYS B  279  GLN B  289  1                                  11    
SHEET    1   A 6 HIS A  43  GLU A  46  0                                        
SHEET    2   A 6 THR A  12  TYR A  16  1  N  ILE A  13   O  HIS A  43           
SHEET    3   A 6 VAL A  77  SER A  82  1  O  CYS A  79   N  GLY A  14           
SHEET    4   A 6 ILE A 107  GLY A 110  1  O  ILE A 107   N  ILE A  80           
SHEET    5   A 6 THR A 129  TYR A 131  1  O  PHE A 130   N  MET A 108           
SHEET    6   A 6 MET A 310  ILE A 312 -1  O  MET A 310   N  TYR A 131           
SHEET    1   B 8 TYR A 165  ASN A 166  0                                        
SHEET    2   B 8 THR A 324  ILE A 327 -1  O  ILE A 327   N  TYR A 165           
SHEET    3   B 8 GLN A 315  ASP A 319 -1  N  ASP A 319   O  THR A 324           
SHEET    4   B 8 GLN A 201  ASN A 210 -1  N  ALA A 202   O  MET A 318           
SHEET    5   B 8 ILE A 231  GLU A 235  1  O  ILE A 231   N  ARG A 205           
SHEET    6   B 8 GLY A 262  GLY A 266  1  O  ILE A 264   N  LEU A 232           
SHEET    7   B 8 LEU A 295  PHE A 299  1  O  LEU A 296   N  LEU A 265           
SHEET    8   B 8 ILE A 195  THR A 198 -1  N  ILE A 195   O  ALA A 297           
SHEET    1   C 2 PHE A 172  TRP A 173  0                                        
SHEET    2   C 2 ARG A 190  PRO A 191 -1  O  ARG A 190   N  TRP A 173           
SHEET    1   D 6 HIS B  43  GLU B  46  0                                        
SHEET    2   D 6 THR B  12  TYR B  16  1  N  ILE B  13   O  HIS B  43           
SHEET    3   D 6 VAL B  77  SER B  82  1  O  CYS B  79   N  GLY B  14           
SHEET    4   D 6 ILE B 107  GLY B 110  1  O  ILE B 107   N  ILE B  80           
SHEET    5   D 6 THR B 129  TYR B 131  1  O  PHE B 130   N  MET B 108           
SHEET    6   D 6 MET B 310  ILE B 312 -1  O  MET B 310   N  TYR B 131           
SHEET    1   E 8 TYR B 165  ASN B 166  0                                        
SHEET    2   E 8 THR B 324  ILE B 327 -1  O  ILE B 327   N  TYR B 165           
SHEET    3   E 8 GLN B 315  ASP B 319 -1  N  LYS B 317   O  HIS B 326           
SHEET    4   E 8 GLN B 201  ASN B 210 -1  N  ALA B 202   O  MET B 318           
SHEET    5   E 8 ILE B 231  GLU B 235  1  O  PHE B 233   N  ILE B 207           
SHEET    6   E 8 GLY B 262  GLY B 266  1  O  ILE B 264   N  LEU B 232           
SHEET    7   E 8 LEU B 295  PHE B 299  1  O  LEU B 296   N  LEU B 265           
SHEET    8   E 8 ILE B 195  THR B 198 -1  N  ILE B 195   O  ALA B 297           
SHEET    1   F 2 PHE B 172  TRP B 173  0                                        
SHEET    2   F 2 ARG B 190  PRO B 191 -1  O  ARG B 190   N  TRP B 173           
CISPEP   1 GLU A  143    PRO A  144          0         5.36                     
CISPEP   2 LEU A  163    PRO A  164          0        -5.59                     
CISPEP   3 HIS A  305    PRO A  306          0         1.48                     
CISPEP   4 GLU B  143    PRO B  144          0         4.95                     
CISPEP   5 LEU B  163    PRO B  164          0        -3.26                     
CISPEP   6 HIS B  305    PRO B  306          0        -5.04                     
SITE     1 AC1 21 SER A  20  ILE A  84  GLY A  85  GLY A  86                    
SITE     2 AC1 21 TYR A 111  ALA A 112  PRO A 137  PHE A 177                    
SITE     3 AC1 21 TRP A 180  GLU A 269  ALA A 303  HOH A 548                    
SITE     4 AC1 21 HOH A 575  HOH A 619  HOH A 641  HOH A 702                    
SITE     5 AC1 21 HOH A 764  HOH A 766  HOH A 806  HOH A 815                    
SITE     6 AC1 21 HOH A 852                                                     
SITE     1 AC2  8 TYR A   9  HOH A 580  HOH A 877  PRO B 164                    
SITE     2 AC2  8 HIS B 326  HOH B 514  HOH B 675  HOH B 857                    
SITE     1 AC3 22 SER B  20  ILE B  84  GLY B  85  GLY B  86                    
SITE     2 AC3 22 TYR B 111  ALA B 112  PRO B 137  PHE B 177                    
SITE     3 AC3 22 TRP B 180  GLU B 269  ALA B 303  HOH B 523                    
SITE     4 AC3 22 HOH B 602  HOH B 624  HOH B 699  HOH B 704                    
SITE     5 AC3 22 HOH B 730  HOH B 736  HOH B 750  HOH B 755                    
SITE     6 AC3 22 HOH B 810  HOH B 916                                          
CRYST1  118.865  118.865   55.848  90.00  90.00  90.00 P 43          8          
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      0.008413  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.008413  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.017906        0.00000