HEADER    UNKNOWN FUNCTION                        26-APR-06   2GSC              
TITLE     CRYSTAL STRUCTURE OF THE CONSERVED HYPOTHETICAL CYTOSOLIC PROTEIN     
TITLE    2 XCC0516 FROM XANTHOMONAS CAMPESTRIS                                  
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: PUTATIVE UNCHARACTERIZED PROTEIN XCC0516;                  
COMPND   3 CHAIN: A, B, C, D, E;                                                
COMPND   4 SYNONYM: CONSERVED HYPOTHETICAL PROTEIN, CONSERVED HYPOTHETICAL      
COMPND   5 CYTOSOLIC PROTEIN XCC0516;                                           
COMPND   6 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: XANTHOMONAS CAMPESTRIS PV. CAMPESTRIS;          
SOURCE   3 ORGANISM_TAXID: 340;                                                 
SOURCE   4 STRAIN: ATCC 33913;                                                  
SOURCE   5 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   6 EXPRESSION_SYSTEM_TAXID: 562                                         
KEYWDS    FOUR-HELIX BUNDLE, HOMOPENTAMER, PENTAMERIC TOROID, UNKNOWN FUNCTION  
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    L.Y.LIN,C.L.CHING,K.H.CHIN,S.H.CHOU,N.L.CHAN                          
REVDAT   3   13-MAR-24 2GSC    1       REMARK                                   
REVDAT   2   12-AUG-08 2GSC    1       JRNL   VERSN                             
REVDAT   1   03-OCT-06 2GSC    0                                                
JRNL        AUTH   L.Y.LIN,C.L.CHING,K.H.CHIN,S.H.CHOU,N.L.CHAN                 
JRNL        TITL   CRYSTAL STRUCTURE OF THE CONSERVED HYPOTHETICAL CYTOSOLIC    
JRNL        TITL 2 PROTEIN XCC0516 FROM XANTHOMONAS CAMPESTRIS REVEALS A NOVEL  
JRNL        TITL 3 QUATERNARY STRUCTURE ASSEMBLED BY FIVE FOUR-HELIX BUNDLES.   
JRNL        REF    PROTEINS                      V.  65   783 2006              
JRNL        REFN                   ISSN 0887-3585                               
JRNL        PMID   16948161                                                     
JRNL        DOI    10.1002/PROT.21105                                           
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.45 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.2.0019                                      
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) : 2.45                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 28.17                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 98.5                           
REMARK   3   NUMBER OF REFLECTIONS             : 22463                          
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) : 0.220                           
REMARK   3   R VALUE            (WORKING SET) : 0.220                           
REMARK   3   FREE R VALUE                     : 0.283                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.200                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 1157                            
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) : 2.45                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 2.51                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 1419                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 100.0                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.2000                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 73                           
REMARK   3   BIN FREE R VALUE                    : 0.2980                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 4548                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 0                                       
REMARK   3   SOLVENT ATOMS            : 85                                      
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 28.15                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : -1.40000                                             
REMARK   3    B22 (A**2) : 1.35000                                              
REMARK   3    B33 (A**2) : 0.05000                                              
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): 0.711         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.329         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.219         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 9.218         
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.912                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.859                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  4609 ; 0.009 ; 0.021       
REMARK   3   BOND LENGTHS OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  6214 ; 1.246 ; 1.966       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   560 ; 5.668 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):   243 ;37.366 ;21.811       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):   822 ;19.574 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):    77 ;17.678 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   694 ; 0.083 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  3522 ; 0.004 ; 0.020       
REMARK   3   GENERAL PLANES OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):  2211 ; 0.211 ; 0.200       
REMARK   3   NON-BONDED CONTACTS OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION REFINED ATOMS  (A):  3178 ; 0.298 ; 0.200       
REMARK   3   NON-BONDED TORSION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) REFINED ATOMS      (A):   115 ; 0.156 ; 0.200       
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):    63 ; 0.193 ; 0.200       
REMARK   3   SYMMETRY VDW OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):    36 ; 0.194 ; 0.200       
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):  2922 ; 0.625 ; 1.500       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  4525 ; 1.051 ; 2.000       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  1897 ; 1.608 ; 3.000       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):  1689 ; 2.679 ; 4.500       
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):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; FREE ATOMS         (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; BONDED ATOMS       (A**2):  NULL ;  NULL ;  NULL       
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   : 1.40                                          
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 2GSC COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 01-MAY-06.                  
REMARK 100 THE DEPOSITION ID IS D_1000037493.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 20-JUN-05                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 6.0                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : SPRING-8                           
REMARK 200  BEAMLINE                       : BL12B2                             
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.9537, 0.97991, 0.97972           
REMARK 200  MONOCHROMATOR                  : DOUBLE CRYSTAL MONOCHROMATOR       
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : ADSC QUANTUM 4                     
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : ADSC                               
REMARK 200  DATA SCALING SOFTWARE          : HKL-2000                           
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 22715                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.450                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 30.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 1.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 98.5                               
REMARK 200  DATA REDUNDANCY                : 5.800                              
REMARK 200  R MERGE                    (I) : 0.05800                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 16.7000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.45                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.54                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 98.9                               
REMARK 200  DATA REDUNDANCY IN SHELL       : NULL                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.14600                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : NULL                               
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: MAD                                            
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD                          
REMARK 200 SOFTWARE USED: SOLVE                                                 
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 40.88                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.08                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 200MM KCL, 5MM MGCL2, 50MM NA            
REMARK 280  CACODYLATE PH 6.0, 16%(W/V) 1,6-HEXANEDIOL, 100MM CSCL, VAPOR       
REMARK 280  DIFFUSION, HANGING DROP, TEMPERATURE 277K                           
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 2                        
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,-Y,Z                                                 
REMARK 290       3555   -X+1/2,Y+1/2,-Z                                         
REMARK 290       4555   X+1/2,-Y+1/2,-Z                                         
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000       43.89700            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       52.12850            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000       43.89700            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000       52.12850            
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: PENTAMERIC                        
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: PENTAMERIC                 
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 9990 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 24020 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -8.0 KCAL/MOL                         
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, D, E                         
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 375                                                                      
REMARK 375 SPECIAL POSITION                                                     
REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS            
REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL          
REMARK 375 POSITIONS.                                                           
REMARK 375                                                                      
REMARK 375 ATOM RES CSSEQI                                                      
REMARK 375      HOH C 129  LIES ON A SPECIAL POSITION.                          
REMARK 465                                                                      
REMARK 465 MISSING RESIDUES                                                     
REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE                       
REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.)                
REMARK 465                                                                      
REMARK 465   M RES C SSSEQI                                                     
REMARK 465     MET A     1                                                      
REMARK 465     GLU A     2                                                      
REMARK 465     ASN A     3                                                      
REMARK 465     ARG A     4                                                      
REMARK 465     GLU A     5                                                      
REMARK 465     SER A     6                                                      
REMARK 465     ALA A     7                                                      
REMARK 465     GLN A     8                                                      
REMARK 465     ARG A    64                                                      
REMARK 465     SER A    65                                                      
REMARK 465     THR A    66                                                      
REMARK 465     PRO A    67                                                      
REMARK 465     GLY A   126                                                      
REMARK 465     ALA A   127                                                      
REMARK 465     ALA A   128                                                      
REMARK 465     MET B     1                                                      
REMARK 465     GLU B     2                                                      
REMARK 465     ASN B     3                                                      
REMARK 465     ARG B     4                                                      
REMARK 465     GLU B     5                                                      
REMARK 465     SER B     6                                                      
REMARK 465     ARG B   124                                                      
REMARK 465     ARG B   125                                                      
REMARK 465     GLY B   126                                                      
REMARK 465     ALA B   127                                                      
REMARK 465     ALA B   128                                                      
REMARK 465     MET C     1                                                      
REMARK 465     GLU C     2                                                      
REMARK 465     ASN C     3                                                      
REMARK 465     ARG C     4                                                      
REMARK 465     GLU C     5                                                      
REMARK 465     SER C     6                                                      
REMARK 465     ALA C     7                                                      
REMARK 465     GLN C     8                                                      
REMARK 465     ARG C    64                                                      
REMARK 465     SER C    65                                                      
REMARK 465     THR C    66                                                      
REMARK 465     PRO C    67                                                      
REMARK 465     ARG C   123                                                      
REMARK 465     ARG C   124                                                      
REMARK 465     ARG C   125                                                      
REMARK 465     GLY C   126                                                      
REMARK 465     ALA C   127                                                      
REMARK 465     ALA C   128                                                      
REMARK 465     MET D     1                                                      
REMARK 465     GLU D     2                                                      
REMARK 465     ASN D     3                                                      
REMARK 465     ARG D     4                                                      
REMARK 465     GLU D     5                                                      
REMARK 465     SER D     6                                                      
REMARK 465     ALA D     7                                                      
REMARK 465     GLN D     8                                                      
REMARK 465     ARG D   124                                                      
REMARK 465     ARG D   125                                                      
REMARK 465     GLY D   126                                                      
REMARK 465     ALA D   127                                                      
REMARK 465     ALA D   128                                                      
REMARK 465     MET E     1                                                      
REMARK 465     GLU E     2                                                      
REMARK 465     ASN E     3                                                      
REMARK 465     ARG E     4                                                      
REMARK 465     GLU E     5                                                      
REMARK 465     SER E     6                                                      
REMARK 465     ALA E     7                                                      
REMARK 465     GLN E     8                                                      
REMARK 465     ARG E     9                                                      
REMARK 465     LEU E   122                                                      
REMARK 465     ARG E   123                                                      
REMARK 465     ARG E   124                                                      
REMARK 465     ARG E   125                                                      
REMARK 465     GLY E   126                                                      
REMARK 465     ALA E   127                                                      
REMARK 465     ALA E   128                                                      
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 D  10   C   -  N   -  CA  ANGL. DEV. =   9.9 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  98      -62.07    -27.07                                   
REMARK 500    ARG B   9       75.82   -119.95                                   
REMARK 500    PRO D  35      137.23    -37.93                                   
REMARK 500    ALA D 121        0.20    -56.74                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS                                         
REMARK 500                                                                      
REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH          
REMARK 500 CIS AND TRANS CONFORMATION.  CIS BONDS, IF ANY, ARE LISTED           
REMARK 500 ON CISPEP RECORDS.  TRANS IS DEFINED AS 180 +/- 30 AND               
REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES.                                  
REMARK 500                                 MODEL     OMEGA                      
REMARK 500 ARG D    9     PRO D   10                  121.24                    
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
DBREF  2GSC A    1   128  UNP    Q8PD29   Q8PD29_XANCP     1    128             
DBREF  2GSC B    1   128  UNP    Q8PD29   Q8PD29_XANCP     1    128             
DBREF  2GSC C    1   128  UNP    Q8PD29   Q8PD29_XANCP     1    128             
DBREF  2GSC D    1   128  UNP    Q8PD29   Q8PD29_XANCP     1    128             
DBREF  2GSC E    1   128  UNP    Q8PD29   Q8PD29_XANCP     1    128             
SEQRES   1 A  128  MET GLU ASN ARG GLU SER ALA GLN ARG PRO HIS GLU ARG          
SEQRES   2 A  128  LEU ASP ALA TRP ARG ASP SER MET GLU LEU VAL GLU MET          
SEQRES   3 A  128  ILE TYR ARG LEU THR GLU VAL PHE PRO ASP GLN GLU ARG          
SEQRES   4 A  128  TYR GLY LEU THR ALA GLN LEU ARG ARG ALA ALA VAL SER          
SEQRES   5 A  128  ILE PRO SER ASN ILE ALA GLU GLY ALA ALA ARG ARG SER          
SEQRES   6 A  128  THR PRO ASP TYR SER ARG PHE LEU SER ILE ALA ARG GLY          
SEQRES   7 A  128  SER LEU SER GLU LEU ASP THR GLN VAL GLN ILE ALA ALA          
SEQRES   8 A  128  ARG LEU GLY TYR SER ARG SER GLU ASP ASP GLN SER VAL          
SEQRES   9 A  128  ARG ARG GLN VAL ASP LEU VAL PHE ALA LYS LEU THR ALA          
SEQRES  10 A  128  LEU MET ASN ALA LEU ARG ARG ARG GLY ALA ALA                  
SEQRES   1 B  128  MET GLU ASN ARG GLU SER ALA GLN ARG PRO HIS GLU ARG          
SEQRES   2 B  128  LEU ASP ALA TRP ARG ASP SER MET GLU LEU VAL GLU MET          
SEQRES   3 B  128  ILE TYR ARG LEU THR GLU VAL PHE PRO ASP GLN GLU ARG          
SEQRES   4 B  128  TYR GLY LEU THR ALA GLN LEU ARG ARG ALA ALA VAL SER          
SEQRES   5 B  128  ILE PRO SER ASN ILE ALA GLU GLY ALA ALA ARG ARG SER          
SEQRES   6 B  128  THR PRO ASP TYR SER ARG PHE LEU SER ILE ALA ARG GLY          
SEQRES   7 B  128  SER LEU SER GLU LEU ASP THR GLN VAL GLN ILE ALA ALA          
SEQRES   8 B  128  ARG LEU GLY TYR SER ARG SER GLU ASP ASP GLN SER VAL          
SEQRES   9 B  128  ARG ARG GLN VAL ASP LEU VAL PHE ALA LYS LEU THR ALA          
SEQRES  10 B  128  LEU MET ASN ALA LEU ARG ARG ARG GLY ALA ALA                  
SEQRES   1 C  128  MET GLU ASN ARG GLU SER ALA GLN ARG PRO HIS GLU ARG          
SEQRES   2 C  128  LEU ASP ALA TRP ARG ASP SER MET GLU LEU VAL GLU MET          
SEQRES   3 C  128  ILE TYR ARG LEU THR GLU VAL PHE PRO ASP GLN GLU ARG          
SEQRES   4 C  128  TYR GLY LEU THR ALA GLN LEU ARG ARG ALA ALA VAL SER          
SEQRES   5 C  128  ILE PRO SER ASN ILE ALA GLU GLY ALA ALA ARG ARG SER          
SEQRES   6 C  128  THR PRO ASP TYR SER ARG PHE LEU SER ILE ALA ARG GLY          
SEQRES   7 C  128  SER LEU SER GLU LEU ASP THR GLN VAL GLN ILE ALA ALA          
SEQRES   8 C  128  ARG LEU GLY TYR SER ARG SER GLU ASP ASP GLN SER VAL          
SEQRES   9 C  128  ARG ARG GLN VAL ASP LEU VAL PHE ALA LYS LEU THR ALA          
SEQRES  10 C  128  LEU MET ASN ALA LEU ARG ARG ARG GLY ALA ALA                  
SEQRES   1 D  128  MET GLU ASN ARG GLU SER ALA GLN ARG PRO HIS GLU ARG          
SEQRES   2 D  128  LEU ASP ALA TRP ARG ASP SER MET GLU LEU VAL GLU MET          
SEQRES   3 D  128  ILE TYR ARG LEU THR GLU VAL PHE PRO ASP GLN GLU ARG          
SEQRES   4 D  128  TYR GLY LEU THR ALA GLN LEU ARG ARG ALA ALA VAL SER          
SEQRES   5 D  128  ILE PRO SER ASN ILE ALA GLU GLY ALA ALA ARG ARG SER          
SEQRES   6 D  128  THR PRO ASP TYR SER ARG PHE LEU SER ILE ALA ARG GLY          
SEQRES   7 D  128  SER LEU SER GLU LEU ASP THR GLN VAL GLN ILE ALA ALA          
SEQRES   8 D  128  ARG LEU GLY TYR SER ARG SER GLU ASP ASP GLN SER VAL          
SEQRES   9 D  128  ARG ARG GLN VAL ASP LEU VAL PHE ALA LYS LEU THR ALA          
SEQRES  10 D  128  LEU MET ASN ALA LEU ARG ARG ARG GLY ALA ALA                  
SEQRES   1 E  128  MET GLU ASN ARG GLU SER ALA GLN ARG PRO HIS GLU ARG          
SEQRES   2 E  128  LEU ASP ALA TRP ARG ASP SER MET GLU LEU VAL GLU MET          
SEQRES   3 E  128  ILE TYR ARG LEU THR GLU VAL PHE PRO ASP GLN GLU ARG          
SEQRES   4 E  128  TYR GLY LEU THR ALA GLN LEU ARG ARG ALA ALA VAL SER          
SEQRES   5 E  128  ILE PRO SER ASN ILE ALA GLU GLY ALA ALA ARG ARG SER          
SEQRES   6 E  128  THR PRO ASP TYR SER ARG PHE LEU SER ILE ALA ARG GLY          
SEQRES   7 E  128  SER LEU SER GLU LEU ASP THR GLN VAL GLN ILE ALA ALA          
SEQRES   8 E  128  ARG LEU GLY TYR SER ARG SER GLU ASP ASP GLN SER VAL          
SEQRES   9 E  128  ARG ARG GLN VAL ASP LEU VAL PHE ALA LYS LEU THR ALA          
SEQRES  10 E  128  LEU MET ASN ALA LEU ARG ARG ARG GLY ALA ALA                  
FORMUL   6  HOH   *85(H2 O)                                                     
HELIX    1   1 PRO A   10  ARG A   13  5                                   4    
HELIX    2   2 LEU A   14  THR A   31  1                                  18    
HELIX    3   3 GLU A   32  PHE A   34  5                                   3    
HELIX    4   4 PRO A   35  ARG A   39  5                                   5    
HELIX    5   5 GLY A   41  ALA A   61  1                                  21    
HELIX    6   6 ASP A   68  LEU A   93  1                                  26    
HELIX    7   7 ARG A   97  ARG A  125  1                                  29    
HELIX    8   8 PRO B   10  ARG B   13  5                                   4    
HELIX    9   9 LEU B   14  GLU B   32  1                                  19    
HELIX   10  10 VAL B   33  PHE B   34  5                                   2    
HELIX   11  11 PRO B   35  ARG B   39  5                                   5    
HELIX   12  12 GLY B   41  ALA B   62  1                                  22    
HELIX   13  13 SER B   65  LEU B   93  1                                  29    
HELIX   14  14 ARG B   97  LEU B  122  1                                  26    
HELIX   15  15 ARG C    9  ARG C   13  5                                   5    
HELIX   16  16 LEU C   14  GLU C   32  1                                  19    
HELIX   17  17 PRO C   35  ARG C   39  5                                   5    
HELIX   18  18 GLY C   41  ALA C   62  1                                  22    
HELIX   19  19 ASP C   68  GLY C   94  1                                  27    
HELIX   20  20 ARG C   97  ALA C  121  1                                  25    
HELIX   21  21 PRO D   10  ARG D   13  5                                   4    
HELIX   22  22 LEU D   14  GLU D   32  1                                  19    
HELIX   23  23 VAL D   33  PHE D   34  5                                   2    
HELIX   24  24 PRO D   35  ARG D   39  5                                   5    
HELIX   25  25 GLY D   41  ARG D   63  1                                  23    
HELIX   26  26 SER D   65  LEU D   93  1                                  29    
HELIX   27  27 ARG D   97  ALA D  121  1                                  25    
HELIX   28  28 LEU D  122  ARG D  123  5                                   2    
HELIX   29  29 PRO E   10  ARG E   13  5                                   4    
HELIX   30  30 LEU E   14  GLU E   32  1                                  19    
HELIX   31  31 VAL E   33  PHE E   34  5                                   2    
HELIX   32  32 PRO E   35  ARG E   39  5                                   5    
HELIX   33  33 GLY E   41  ALA E   62  1                                  22    
HELIX   34  34 SER E   65  GLY E   94  1                                  30    
HELIX   35  35 ARG E   97  MET E  119  1                                  23    
CISPEP   1 TYR C   40    GLY C   41          0        20.50                     
CISPEP   2 TYR D   40    GLY D   41          0        20.28                     
CISPEP   3 TYR E   40    GLY E   41          0        26.56                     
CRYST1   87.794  104.257   66.489  90.00  90.00  90.00 P 21 21 2    20          
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      0.011390  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.009592  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.015040        0.00000