HEADER    HYDROLASE(XYLAN DEGRADATION)            22-NOV-00   1HEH              
TITLE     C-TERMINAL XYLAN BINDING DOMAIN FROM CELLULOMONAS FIMI XYLANASE 11A   
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: ENDO-1,4-BETA-XYLANASE D;                                  
COMPND   3 CHAIN: C;                                                            
COMPND   4 FRAGMENT: XYLAN BINDING DOMAIN 2;                                    
COMPND   5 SYNONYM: XYLANASE D, CBM2B-2, XBD2;                                  
COMPND   6 EC: 3.2.1.8;                                                         
COMPND   7 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: CELLULOMONAS FIMI;                              
SOURCE   3 ORGANISM_TAXID: 1708;                                                
SOURCE   4 STRAIN: JM83;                                                        
SOURCE   5 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   6 EXPRESSION_SYSTEM_TAXID: 469008;                                     
SOURCE   7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3)                                  
KEYWDS    HYDROLASE(XYLAN DEGRADATION), HYDROLASE, XYLAN BINDING DOMAIN,        
KEYWDS   2 XYLANASE, BETA-SHEET                                                 
EXPDTA    SOLUTION NMR                                                          
MDLTYP    MINIMIZED AVERAGE                                                     
AUTHOR    P.J.SIMPSON,X.HEFANG,D.N.BOLAM,P.WHITE,S.M.HANCOCK,H.J.GILBERT,       
AUTHOR   2 M.P.WILLIAMSON                                                       
REVDAT   5   16-OCT-24 1HEH    1       REMARK                                   
REVDAT   4   14-JUN-23 1HEH    1       REMARK                                   
REVDAT   3   15-JAN-20 1HEH    1       REMARK                                   
REVDAT   2   24-FEB-09 1HEH    1       VERSN                                    
REVDAT   1   10-MAY-01 1HEH    0                                                
JRNL        AUTH   D.N.BOLAM,H.XIE,P.WHITE,P.J.SIMPSON,S.M.HANCOCK,             
JRNL        AUTH 2 M.P.WILLIAMSON,H.J.GILBERT                                   
JRNL        TITL   EVIDENCE FOR SYNERGY BETWEEN FAMILY 2B CARBOHYDRATE BINDING  
JRNL        TITL 2 MODULES IN CELLULOMONAS FIMI XYLANASE 11A                    
JRNL        REF    BIOCHEMISTRY                  V.  40  2468 2001              
JRNL        REFN                   ISSN 0006-2960                               
JRNL        PMID   11327868                                                     
JRNL        DOI    10.1021/BI002564L                                            
REMARK   2                                                                      
REMARK   2 RESOLUTION. NOT APPLICABLE.                                          
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : X-PLOR 3.1                                           
REMARK   3   AUTHORS     : BRUNGER                                              
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: YASAP PROTOCOL. DETAILS IN THE JRNL       
REMARK   3  CITATION.                                                           
REMARK   4                                                                      
REMARK   4 1HEH COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 22-NOV-00.                  
REMARK 100 THE DEPOSITION ID IS D_1290005577.                                   
REMARK 210                                                                      
REMARK 210 EXPERIMENTAL DETAILS                                                 
REMARK 210  EXPERIMENT TYPE                : NMR                                
REMARK 210  TEMPERATURE           (KELVIN) : 303                                
REMARK 210  PH                             : 5.0                                
REMARK 210  IONIC STRENGTH                 : NULL                               
REMARK 210  PRESSURE                       : NULL                               
REMARK 210  SAMPLE CONTENTS                : SODIUM PHOSPHATE 50 MM, SODIUM     
REMARK 210                                   AZIDE 10 MM                        
REMARK 210                                                                      
REMARK 210  NMR EXPERIMENTS CONDUCTED      : TOCSY; DQF-COSY; NOESY; E.COSY;    
REMARK 210                                   HSQC; NOESY-HMQC; TOCSY-HMQC;      
REMARK 210                                   HNHA; HNHB                         
REMARK 210  SPECTROMETER FIELD STRENGTH    : 500 MHZ; 600 MHZ                   
REMARK 210  SPECTROMETER MODEL             : DRX                                
REMARK 210  SPECTROMETER MANUFACTURER      : BRUKER                             
REMARK 210                                                                      
REMARK 210  STRUCTURE DETERMINATION.                                            
REMARK 210   SOFTWARE USED                 : FELIX 97.0                         
REMARK 210   METHOD USED                   : HYBRID DISTANCE GEOMETRY/          
REMARK 210                                   SIMULATED ANNEALING                
REMARK 210                                                                      
REMARK 210 CONFORMERS, NUMBER CALCULATED   : 50                                 
REMARK 210 CONFORMERS, NUMBER SUBMITTED    : 1                                  
REMARK 210 CONFORMERS, SELECTION CRITERIA  : NULL                               
REMARK 210                                                                      
REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : NULL                
REMARK 210                                                                      
REMARK 210 REMARK: MINIMISED AVERAGE FROM BEST 23 OUT OF 50. THE STRUCTURE      
REMARK 210  WAS DETERMINED USING HETERONUCLEAR NMR SPECTROSCOPY ON A            
REMARK 210  UNIFORMLY 15N-LABELLED SAMPLE OF XBD2                               
REMARK 215                                                                      
REMARK 215 NMR STUDY                                                            
REMARK 215 THE COORDINATES IN THIS ENTRY WERE GENERATED FROM SOLUTION           
REMARK 215 NMR DATA.  PROTEIN DATA BANK CONVENTIONS REQUIRE THAT                
REMARK 215 CRYST1 AND SCALE RECORDS BE INCLUDED, BUT THE VALUES ON              
REMARK 215 THESE RECORDS ARE MEANINGLESS.                                       
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: MONOMERIC                         
REMARK 350 APPLY THE FOLLOWING TO CHAINS: C                                     
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 400                                                                      
REMARK 400 COMPOUND                                                             
REMARK 400 ENDOHYDROLYSIS OF 1,4-BETA-D-XYLOSIDIC LINKAGES IN XYLANS.           
REMARK 400  BELONGS TO CELLULASE FAMILY G (FAMILY 11 OF GLYCOSYL                
REMARK 400  HYDROLASES).                                                        
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    GLU C 568      161.58    -40.22                                   
REMARK 500    SER C 581      -70.67   -101.64                                   
REMARK 500    SER C 583       46.92    -85.43                                   
REMARK 500    VAL C 587       32.52   -160.03                                   
REMARK 500    LEU C 592     -167.93    -65.02                                   
REMARK 500    ALA C 604      168.23    162.94                                   
REMARK 500    SER C 609       22.83   -156.93                                   
REMARK 500    SER C 610      108.47    169.89                                   
REMARK 500    ASN C 618       20.98   -152.25                                   
REMARK 500    SER C 620      113.67    164.17                                   
REMARK 500    ASN C 631       29.60     43.06                                   
REMARK 500    SER C 633     -148.57    -88.42                                   
REMARK 500    SER C 634     -112.93   -171.50                                   
REMARK 500    CYS C 641       69.62   -160.38                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: PLANAR GROUPS                                              
REMARK 500                                                                      
REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL                 
REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE                    
REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN                    
REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS                        
REMARK 500 AN RMSD GREATER THAN THIS VALUE                                      
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        RMS     TYPE                                    
REMARK 500    ARG C 566         0.22    SIDE CHAIN                              
REMARK 500    ARG C 573         0.14    SIDE CHAIN                              
REMARK 500    ARG C 616         0.31    SIDE CHAIN                              
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 1HEJ   RELATED DB: PDB                                   
REMARK 900 C-TERMINAL XYLAN BINDING DOMAIN FROM CELLULOMONAS FIMI XYLANASE 11A  
REMARK 900 (5 STRUCTURES)                                                       
REMARK 900 RELATED ID: 1E5B   RELATED DB: PDB                                   
REMARK 900 INTERNAL XYLAN BINDING DOMAIN FROM C. FIMI XYN10A, R262G MUTANT      
REMARK 900 RELATED ID: 1E5C   RELATED DB: PDB                                   
REMARK 900 INTERNAL XYLAN BINDING DOMAIN FROM C. FIMI XYN10A, R262G MUTANT      
REMARK 900 RELATED ID: 1XBD   RELATED DB: PDB                                   
REMARK 900 INTERNAL XYLAN BINDING DOMAIN FROM CELLULOMONAS FIMI XYLANASE D,     
REMARK 900 NMR, 5 STRUCTURES                                                    
REMARK 900 RELATED ID: 2XBD   RELATED DB: PDB                                   
REMARK 900 INTERNAL XYLAN BINDING DOMAIN FROM CELLULOMONAS FIMI XYLANASE D,     
REMARK 900 NMR, MINIMIZED AVERAGE STRUCTURE                                     
REMARK 900 RELATED ID: 4900   RELATED DB: BMRB                                  
DBREF  1HEH C  557   644  UNP    P54865   XYND_CELFI     557    644             
SEQRES   1 C   88  THR GLY SER CYS SER VAL SER ALA VAL ARG GLY GLU GLU          
SEQRES   2 C   88  TRP ALA ASP ARG PHE ASN VAL THR TYR SER VAL SER GLY          
SEQRES   3 C   88  SER SER SER TRP VAL VAL THR LEU GLY LEU ASN GLY GLY          
SEQRES   4 C   88  GLN SER VAL GLN SER SER TRP ASN ALA ALA LEU THR GLY          
SEQRES   5 C   88  SER SER GLY THR VAL THR ALA ARG PRO ASN GLY SER GLY          
SEQRES   6 C   88  ASN SER PHE GLY VAL THR PHE TYR LYS ASN GLY SER SER          
SEQRES   7 C   88  ALA THR PRO GLY ALA THR CYS ALA THR GLY                      
SHEET    1   A 4 VAL C 562  GLU C 568  0                                        
SHEET    2   A 4 ARG C 573  SER C 581 -1  N  SER C 579   O  SER C 563           
SHEET    3   A 4 SER C 623  TYR C 629 -1  O  PHE C 624   N  TYR C 578           
SHEET    4   A 4 VAL C 598  TRP C 602 -1  O  TRP C 602   N  GLY C 625           
SHEET    1   B 4 GLY C 638  ALA C 642  0                                        
SHEET    2   B 4 VAL C 587  LEU C 592 -1  N  THR C 589   O  THR C 640           
SHEET    3   B 4 VAL C 613  ARG C 616 -1  O  VAL C 613   N  LEU C 590           
SHEET    4   B 4 ALA C 605  GLY C 608 -1  O  ALA C 605   N  ARG C 616           
SSBOND   1 CYS C  560    CYS C  641                          1555   1555  2.02  
CRYST1    1.000    1.000    1.000  90.00  90.00  90.00 P 1           1          
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      1.000000  0.000000  0.000000        0.00000                         
SCALE2      0.000000  1.000000  0.000000        0.00000                         
SCALE3      0.000000  0.000000  1.000000        0.00000