HEADER    UNKNOWN FUNCTION                        26-MAR-08   3CNR              
TITLE     CRYSTAL STRUCTURE OF PILZ (XAC1133) FROM XANTHOMONAS AXONOPODIS PV    
TITLE    2 CITRI                                                                
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: TYPE IV FIMBRIAE ASSEMBLY PROTEIN;                         
COMPND   3 CHAIN: A, B;                                                         
COMPND   4 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: XANTHOMONAS AXONOPODIS PV. CITRI;               
SOURCE   3 ORGANISM_TAXID: 92829;                                               
SOURCE   4 STRAIN: 306;                                                         
SOURCE   5 GENE: PILZ;                                                          
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3);                                 
SOURCE   9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE  10 EXPRESSION_SYSTEM_PLASMID: PET3A                                     
KEYWDS    PILZ, XANTHOMONAS CITRI, TYPE IV PILUS ASSEMBLY, UNKNOWN FUNCTION     
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    C.R.GUZZO,C.S.FARAH                                                   
REVDAT   4   20-NOV-24 3CNR    1       REMARK LINK                              
REVDAT   3   25-OCT-17 3CNR    1       REMARK                                   
REVDAT   2   26-JAN-10 3CNR    1       JRNL                                     
REVDAT   1   31-MAR-09 3CNR    0                                                
JRNL        AUTH   C.R.GUZZO,R.K.SALINAS,M.O.ANDRADE,C.S.FARAH                  
JRNL        TITL   PILZ PROTEIN STRUCTURE AND INTERACTIONS WITH PILB AND THE    
JRNL        TITL 2 FIMX EAL DOMAIN: IMPLICATIONS FOR CONTROL OF TYPE IV PILUS   
JRNL        TITL 3 BIOGENESIS.                                                  
JRNL        REF    J.MOL.BIOL.                   V. 393   848 2009              
JRNL        REFN                   ISSN 0022-2836                               
JRNL        PMID   19646999                                                     
JRNL        DOI    10.1016/J.JMB.2009.07.065                                    
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.90 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) : 1.90                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 35.00                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : NULL                           
REMARK   3   COMPLETENESS FOR RANGE        (%) : 99.8                           
REMARK   3   NUMBER OF REFLECTIONS             : 13687                          
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) : 0.193                           
REMARK   3   R VALUE            (WORKING SET) : 0.190                           
REMARK   3   FREE R VALUE                     : 0.243                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.100                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 730                             
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) : 1.90                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 1.95                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 990                          
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 98.40                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.2280                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 54                           
REMARK   3   BIN FREE R VALUE                    : 0.2950                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 1379                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 0                                       
REMARK   3   SOLVENT ATOMS            : 119                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 17.86                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 0.94000                                              
REMARK   3    B22 (A**2) : 0.94000                                              
REMARK   3    B33 (A**2) : -1.42000                                             
REMARK   3    B12 (A**2) : 0.47000                                              
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): 0.167         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.159         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.121         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 8.278         
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.960                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.948                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  1470 ; 0.016 ; 0.022       
REMARK   3   BOND LENGTHS OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  2007 ; 1.547 ; 2.012       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   197 ; 5.690 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):    48 ;33.173 ;23.333       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):   249 ;15.739 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):     8 ;13.979 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   232 ; 0.105 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  1091 ; 0.006 ; 0.020       
REMARK   3   GENERAL PLANES OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):   717 ; 0.238 ; 0.200       
REMARK   3   NON-BONDED CONTACTS OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION REFINED ATOMS  (A):  1032 ; 0.317 ; 0.200       
REMARK   3   NON-BONDED TORSION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) REFINED ATOMS      (A):    97 ; 0.166 ; 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):    48 ; 0.193 ; 0.200       
REMARK   3   SYMMETRY VDW OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):     7 ; 0.219 ; 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):   971 ; 0.782 ; 1.500       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  1526 ; 1.163 ; 2.000       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):   569 ; 1.821 ; 3.000       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):   474 ; 2.430 ; 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 : 1                                 
REMARK   3                                                                      
REMARK   3  NCS GROUP NUMBER               : 1                                  
REMARK   3     CHAIN NAMES                    : A B                             
REMARK   3     NUMBER OF COMPONENTS NCS GROUP : 2                               
REMARK   3       COMPONENT C  SSSEQI  TO  C   SSSEQI   CODE                     
REMARK   3           1     A      9       A      73      2                      
REMARK   3           1     B      9       B      73      2                      
REMARK   3           2     A     80       A     105      2                      
REMARK   3           2     B     80       B     105      2                      
REMARK   3                   GROUP CHAIN        COUNT   RMS     WEIGHT          
REMARK   3   TIGHT POSITIONAL   1    A    (A):    357 ;  0.02 ;  0.05           
REMARK   3   MEDIUM POSITIONAL  1    A    (A):    324 ;  0.64 ;  0.50           
REMARK   3   TIGHT THERMAL      1    A (A**2):    357 ;  0.19 ;  0.50           
REMARK   3   MEDIUM THERMAL     1    A (A**2):    324 ;  0.67 ;  2.00           
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : NULL                                       
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED : BABINET MODEL WITH 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: TYROSINE 22 IN BOTH CHAINS A AND B DO     
REMARK   3  NOT PRESENT ELECTRON DENSITY FOR THE SIDE CHAIN HYDROXYL GROUP.     
REMARK   3  THE OCCUPANCY OF THESE OH GROUPS WERE THEREFORE SET TO ZERO.        
REMARK   3  TYROSINE CODONS FOR THIS POSITION WERE CONFIRMED BY SEQUENCING.     
REMARK   4                                                                      
REMARK   4 3CNR COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 02-APR-08.                  
REMARK 100 THE DEPOSITION ID IS D_1000046997.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 01-NOV-07                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 8.0                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : LNLS                               
REMARK 200  BEAMLINE                       : W01B-MX2                           
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.978294, 0.978581, 0.953724       
REMARK 200  MONOCHROMATOR                  : SI(111)                            
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : MARMOSAIC 225 MM CCD               
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : HKL-2000                           
REMARK 200  DATA SCALING SOFTWARE          : HKL-2000                           
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 13687                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.850                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 40.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 0.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 99.0                               
REMARK 200  DATA REDUNDANCY                : 10.70                              
REMARK 200  R MERGE                    (I) : 0.08600                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 24.7000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.85                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.92                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 92.1                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 5.90                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.60100                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 1.740                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: MAD                                            
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD                          
REMARK 200 SOFTWARE USED: SHARP                                                 
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 33.80                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.90                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 24% PEG 4000, 0.1 M TRIS-HCL, 0.2 M      
REMARK 280  MAGNESIUM CHLORIDE, PH 8.0, VAPOR DIFFUSION, SITTING DROP,          
REMARK 280  TEMPERATURE 291K                                                    
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 61                             
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -Y,X-Y,Z+1/3                                            
REMARK 290       3555   -X+Y,-X,Z+2/3                                           
REMARK 290       4555   -X,-Y,Z+1/2                                             
REMARK 290       5555   Y,-X+Y,Z+5/6                                            
REMARK 290       6555   X-Y,X,Z+1/6                                             
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       27.84767            
REMARK 290   SMTRY1   3 -0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   3 -0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000       55.69533            
REMARK 290   SMTRY1   4 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   4  0.000000  0.000000  1.000000       41.77150            
REMARK 290   SMTRY1   5  0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   5 -0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   5  0.000000  0.000000  1.000000       69.61917            
REMARK 290   SMTRY1   6  0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   6  0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   6  0.000000  0.000000  1.000000       13.92383            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1, 2                                                    
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: MONOMERIC                         
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC                  
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A                                     
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 2                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC                         
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC                  
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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     MSE A     1                                                      
REMARK 465     SER A     2                                                      
REMARK 465     ALA A     3                                                      
REMARK 465     MSE A     4                                                      
REMARK 465     ASN A     5                                                      
REMARK 465     ALA A     6                                                      
REMARK 465     ARG A     7                                                      
REMARK 465     GLN A     8                                                      
REMARK 465     GLY A    74                                                      
REMARK 465     ALA A    75                                                      
REMARK 465     GLN A    76                                                      
REMARK 465     GLY A    77                                                      
REMARK 465     ASN A    78                                                      
REMARK 465     ARG A    79                                                      
REMARK 465     GLY A   106                                                      
REMARK 465     LEU A   107                                                      
REMARK 465     THR A   108                                                      
REMARK 465     THR A   109                                                      
REMARK 465     SER A   110                                                      
REMARK 465     ASP A   111                                                      
REMARK 465     LYS A   112                                                      
REMARK 465     PRO A   113                                                      
REMARK 465     THR A   114                                                      
REMARK 465     HIS A   115                                                      
REMARK 465     THR A   116                                                      
REMARK 465     MSE A   117                                                      
REMARK 465     MSE B     1                                                      
REMARK 465     SER B     2                                                      
REMARK 465     ALA B     3                                                      
REMARK 465     MSE B     4                                                      
REMARK 465     ASN B     5                                                      
REMARK 465     ALA B     6                                                      
REMARK 465     ARG B     7                                                      
REMARK 465     GLY B    74                                                      
REMARK 465     ALA B    75                                                      
REMARK 465     GLN B    76                                                      
REMARK 465     GLY B    77                                                      
REMARK 465     ASN B    78                                                      
REMARK 465     ARG B    79                                                      
REMARK 465     LEU B   107                                                      
REMARK 465     THR B   108                                                      
REMARK 465     THR B   109                                                      
REMARK 465     SER B   110                                                      
REMARK 465     ASP B   111                                                      
REMARK 465     LYS B   112                                                      
REMARK 465     PRO B   113                                                      
REMARK 465     THR B   114                                                      
REMARK 465     HIS B   115                                                      
REMARK 465     THR B   116                                                      
REMARK 465     MSE B   117                                                      
REMARK 480                                                                      
REMARK 480 ZERO OCCUPANCY ATOM                                                  
REMARK 480 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO                  
REMARK 480 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS                
REMARK 480 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME;              
REMARK 480 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE):         
REMARK 480   M RES C SSEQI ATOMS                                                
REMARK 480     TYR A   22   OH                                                  
REMARK 480     ALA B   20   C                                                   
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS                                      
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,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3)               
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   RES CSSEQI ATM2   DEVIATION                     
REMARK 500    TYR A  22   CZ    TYR A  22   OH     -0.117                       
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    THR A  38      141.52   -173.71                                   
REMARK 500    THR B  38      142.47   -172.31                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
DBREF  3CNR A    1   117  UNP    Q8PND9   Q8PND9_XANAC     1    117             
DBREF  3CNR B    1   117  UNP    Q8PND9   Q8PND9_XANAC     1    117             
SEQRES   1 A  117  MSE SER ALA MSE ASN ALA ARG GLN GLY ILE LEU SER LEU          
SEQRES   2 A  117  ALA LEU LYS ASP LYS PRO ALA LEU TYR SER ALA TYR MSE          
SEQRES   3 A  117  PRO PHE VAL LYS GLY GLY GLY ILE PHE VAL PRO THR PRO          
SEQRES   4 A  117  LYS ARG TYR MSE LEU GLY ASP GLU VAL PHE LEU LEU LEU          
SEQRES   5 A  117  THR LEU PRO ASP SER SER GLU ARG LEU PRO VAL ALA GLY          
SEQRES   6 A  117  LYS VAL ILE TRP THR THR PRO ALA GLY ALA GLN GLY ASN          
SEQRES   7 A  117  ARG ALA ALA GLY ILE GLY VAL GLN PHE PRO ASP GLY PRO          
SEQRES   8 A  117  GLU GLY GLU ALA VAL ARG ASN LYS ILE GLU THR LEU LEU          
SEQRES   9 A  117  ALA GLY LEU THR THR SER ASP LYS PRO THR HIS THR MSE          
SEQRES   1 B  117  MSE SER ALA MSE ASN ALA ARG GLN GLY ILE LEU SER LEU          
SEQRES   2 B  117  ALA LEU LYS ASP LYS PRO ALA LEU TYR SER ALA TYR MSE          
SEQRES   3 B  117  PRO PHE VAL LYS GLY GLY GLY ILE PHE VAL PRO THR PRO          
SEQRES   4 B  117  LYS ARG TYR MSE LEU GLY ASP GLU VAL PHE LEU LEU LEU          
SEQRES   5 B  117  THR LEU PRO ASP SER SER GLU ARG LEU PRO VAL ALA GLY          
SEQRES   6 B  117  LYS VAL ILE TRP THR THR PRO ALA GLY ALA GLN GLY ASN          
SEQRES   7 B  117  ARG ALA ALA GLY ILE GLY VAL GLN PHE PRO ASP GLY PRO          
SEQRES   8 B  117  GLU GLY GLU ALA VAL ARG ASN LYS ILE GLU THR LEU LEU          
SEQRES   9 B  117  ALA GLY LEU THR THR SER ASP LYS PRO THR HIS THR MSE          
MODRES 3CNR MSE A   26  MET  SELENOMETHIONINE                                   
MODRES 3CNR MSE A   43  MET  SELENOMETHIONINE                                   
MODRES 3CNR MSE B   26  MET  SELENOMETHIONINE                                   
MODRES 3CNR MSE B   43  MET  SELENOMETHIONINE                                   
HET    MSE  A  26      13                                                       
HET    MSE  A  43       8                                                       
HET    MSE  B  26      13                                                       
HET    MSE  B  43       8                                                       
HETNAM     MSE SELENOMETHIONINE                                                 
FORMUL   1  MSE    4(C5 H11 N O2 SE)                                            
FORMUL   3  HOH   *119(H2 O)                                                    
HELIX    1   1 ASP A   17  ALA A   24  1                                   8    
HELIX    2   2 GLY A   90  ALA A  105  1                                  16    
HELIX    3   3 ASP B   17  ALA B   24  1                                   8    
HELIX    4   4 GLY B   90  GLY B  106  1                                  17    
SHEET    1   A 6 LEU A  11  ALA A  14  0                                        
SHEET    2   A 6 GLU A  47  THR A  53  1  O  PHE A  49   N  LEU A  11           
SHEET    3   A 6 ARG A  60  THR A  71 -1  O  LEU A  61   N  LEU A  52           
SHEET    4   A 6 GLY A  82  GLN A  86 -1  O  GLN A  86   N  LYS A  66           
SHEET    5   A 6 GLY A  33  PRO A  37 -1  N  VAL A  36   O  ILE A  83           
SHEET    6   A 6 TYR A  25  MSE A  26 -1  N  MSE A  26   O  GLY A  33           
SHEET    1   B 6 LEU B  11  ALA B  14  0                                        
SHEET    2   B 6 GLU B  47  THR B  53  1  O  PHE B  49   N  LEU B  11           
SHEET    3   B 6 ARG B  60  THR B  71 -1  O  LEU B  61   N  LEU B  52           
SHEET    4   B 6 GLY B  82  GLN B  86 -1  O  GLN B  86   N  LYS B  66           
SHEET    5   B 6 GLY B  33  PRO B  37 -1  N  VAL B  36   O  ILE B  83           
SHEET    6   B 6 TYR B  25  MSE B  26 -1  N  MSE B  26   O  GLY B  33           
LINK         C   TYR A  25                 N   MSE A  26     1555   1555  1.33  
LINK         C   MSE A  26                 N   PRO A  27     1555   1555  1.35  
LINK         C   TYR A  42                 N   MSE A  43     1555   1555  1.33  
LINK         C   MSE A  43                 N   LEU A  44     1555   1555  1.33  
LINK         C   TYR B  25                 N   MSE B  26     1555   1555  1.33  
LINK         C   MSE B  26                 N   PRO B  27     1555   1555  1.34  
LINK         C   TYR B  42                 N   MSE B  43     1555   1555  1.33  
LINK         C   MSE B  43                 N   LEU B  44     1555   1555  1.33  
CRYST1   62.125   62.125   83.543  90.00  90.00 120.00 P 61         12          
ORIGX1      1.000000  0.000000  0.000000        0.00000                         
ORIGX2      0.000000  1.000000  0.000000        0.00000                         
ORIGX3      0.000000  0.000000  1.000000        0.00000                         
SCALE1      0.016097  0.009293  0.000000        0.00000                         
SCALE2      0.000000  0.018587  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.011970        0.00000