HEADER    HYDROLASE                               07-NOV-14   4D5P              
TITLE     HYPOCREA JECORINA CELLOBIOHYDROLASE CEL7A E217Q SOAKED WITH           
TITLE    2 XYLOPENTAOSE.                                                        
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: CELLULOSE 1,4-BETA-CELLOBIOSIDASE;                         
COMPND   3 CHAIN: A;                                                            
COMPND   4 FRAGMENT: CATALYTIC MODULE, RESIDUES 18-451;                         
COMPND   5 SYNONYM: CELLOBIOHYDROLASE I, 1,4-BETA-CELLOBIOHYDROLASE, CBHI,      
COMPND   6 CELLOBIOHYDROLASE CEL7A;                                             
COMPND   7 EC: 3.2.1.176;                                                       
COMPND   8 ENGINEERED: YES;                                                     
COMPND   9 MUTATION: YES;                                                       
COMPND  10 OTHER_DETAILS: COMPLEX WITH XYLOTETRAOSE LIGAND BOUND AT SUBSITES -7 
COMPND  11 TO -3 IN THE SUBSTRATE BINDING TUNNEL OF THE ENZYME                  
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: TRICHODERMA REESEI QM9414;                      
SOURCE   3 ORGANISM_TAXID: 334564;                                              
SOURCE   4 VARIANT: VTT-D-93201;                                                
SOURCE   5 EXPRESSION_SYSTEM: TRICHODERMA REESEI QM9414;                        
SOURCE   6 EXPRESSION_SYSTEM_TAXID: 334564;                                     
SOURCE   7 EXPRESSION_SYSTEM_VARIANT: VTT-D-93201;                              
SOURCE   8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE   9 EXPRESSION_SYSTEM_PLASMID: PEM-F5                                    
KEYWDS    HYDROLASE, GLYCOSIDE HYDROLASE, CELLOBIOHYDROLASE, CELLULASE.         
KEYWDS   2 INHIBITION, XYLOOLIGOSACCHARIDES                                     
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    M.H.MOMENI,W.UBHAYASEKERA,J.STAHLBERG,H.HANSSON                       
REVDAT   8   06-NOV-24 4D5P    1       REMARK                                   
REVDAT   7   20-DEC-23 4D5P    1       HETSYN LINK                              
REVDAT   6   29-JUL-20 4D5P    1       COMPND REMARK HETNAM LINK                
REVDAT   6 2                   1       SITE   ATOM                              
REVDAT   5   11-MAR-20 4D5P    1       SEQRES                                   
REVDAT   4   08-MAY-19 4D5P    1       REMARK LINK                              
REVDAT   3   17-JAN-18 4D5P    1       REMARK                                   
REVDAT   2   17-JUN-15 4D5P    1       JRNL                                     
REVDAT   1   25-MAR-15 4D5P    0                                                
JRNL        AUTH   M.HADDAD MOMENI,W.UBHAYASEKERA,M.SANDGREN,J.STAHLBERG,       
JRNL        AUTH 2 H.HANSSON                                                    
JRNL        TITL   STRUCTURAL INSIGHTS INTO THE INHIBITION OF CELLOBIOHYDROLASE 
JRNL        TITL 2 CEL7A BY XYLOOLIGOSACCHARIDES.                               
JRNL        REF    FEBS J.                       V. 282  2167 2015              
JRNL        REFN                   ISSN 1742-464X                               
JRNL        PMID   25765184                                                     
JRNL        DOI    10.1111/FEBS.13265                                           
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.89 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.8.0073                                      
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) : 1.89                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 29.42                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : NULL                           
REMARK   3   COMPLETENESS FOR RANGE        (%) : 96.6                           
REMARK   3   NUMBER OF REFLECTIONS             : 28489                          
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) : 0.214                           
REMARK   3   R VALUE            (WORKING SET) : 0.211                           
REMARK   3   FREE R VALUE                     : 0.268                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.000                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 1508                            
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) : 1.89                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 1.94                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 2101                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 97.84                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.3270                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 114                          
REMARK   3   BIN FREE R VALUE                    : 0.3860                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 3224                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 53                                      
REMARK   3   SOLVENT ATOMS            : 441                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 18.51                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : -29.55000                                            
REMARK   3    B22 (A**2) : 39.09000                                             
REMARK   3    B33 (A**2) : -9.54000                                             
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): 0.046         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.040         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.123         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 4.195         
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.935                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.893                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  3410 ; 0.010 ; 0.020       
REMARK   3   BOND LENGTHS OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  4673 ; 1.388 ; 1.950       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   449 ; 6.508 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):   149 ;36.051 ;25.839       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):   485 ;13.548 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):     7 ;18.448 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   515 ; 0.091 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  2648 ; 0.006 ; 0.021       
REMARK   3   GENERAL PLANES OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION REFINED ATOMS  (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) REFINED ATOMS      (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION REFINED ATOMS (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY VDW REFINED ATOMS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY VDW OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND OTHERS            (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION REFINED ATOMS  (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.     COUNT   RMS    WEIGHT      
REMARK   3   MAIN-CHAIN BOND REFINED ATOMS  (A**2):  1754 ; 0.886 ; 1.732       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  2196 ; 1.400 ; 2.594       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  1656 ; 1.032 ; 1.775       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B REFINED ATOMS     (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B OTHER ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3 ANISOTROPIC THERMAL FACTOR RESTRAINTS.    COUNT   RMS   WEIGHT       
REMARK   3   RIGID-BOND RESTRAINTS          (A**2):  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   : 1.20                                          
REMARK   3   ION PROBE RADIUS   : 0.80                                          
REMARK   3   SHRINKAGE RADIUS   : 0.80                                          
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING   
REMARK   3  POSITIONS. U VALUES REFINED INDIVIDUALLY A XYLOTETRAOSE LIGAND      
REMARK   3  AT SUBSITES -7 TO -3 IN THE SUBSTRATE BINDING TUNNEL OF THE         
REMARK   3  ENZYME IS INCLUDED IN THE FINAL MODEL.                              
REMARK   4                                                                      
REMARK   4 4D5P COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 07-NOV-14.                  
REMARK 100 THE DEPOSITION ID IS D_1290062222.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 30-OCT-10                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 6                                  
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : MAX II                             
REMARK 200  BEAMLINE                       : I911-2                             
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.041                              
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : MIRRORS                            
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : MARRESEARCH MAR165                 
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : XDS                                
REMARK 200  DATA SCALING SOFTWARE          : SCALA                              
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 29998                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.890                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 29.420                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 2.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 97.4                               
REMARK 200  DATA REDUNDANCY                : 4.900                              
REMARK 200  R MERGE                    (I) : 0.11000                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 8.9000                             
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.89                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.99                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 98.3                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 4.40                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.38000                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 3.300                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: REFMAC 5                                              
REMARK 200 STARTING MODEL: PDB ENTRY 3CEL                                       
REMARK 200                                                                      
REMARK 200 REMARK: NONE                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 40.80                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.08                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M MES (PH 6.0), 20% MONOMETHYL       
REMARK 280  ETHER PEG 5000, 0.01 M COCL2, 12.5% GLYCEROL. VAPOR DIFFUSION -     
REMARK 280  HANGING DROP, VAPOR DIFFUSION, HANGING DROP                         
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: I 2 2 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,Y,-Z                                                 
REMARK 290       4555   X,-Y,-Z                                                 
REMARK 290       5555   X+1/2,Y+1/2,Z+1/2                                       
REMARK 290       6555   -X+1/2,-Y+1/2,Z+1/2                                     
REMARK 290       7555   -X+1/2,Y+1/2,-Z+1/2                                     
REMARK 290       8555   X+1/2,-Y+1/2,-Z+1/2                                     
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        0.00000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000        0.00000            
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        0.00000            
REMARK 290   SMTRY1   5  1.000000  0.000000  0.000000       41.54100            
REMARK 290   SMTRY2   5  0.000000  1.000000  0.000000       41.67650            
REMARK 290   SMTRY3   5  0.000000  0.000000  1.000000       55.17500            
REMARK 290   SMTRY1   6 -1.000000  0.000000  0.000000       41.54100            
REMARK 290   SMTRY2   6  0.000000 -1.000000  0.000000       41.67650            
REMARK 290   SMTRY3   6  0.000000  0.000000  1.000000       55.17500            
REMARK 290   SMTRY1   7 -1.000000  0.000000  0.000000       41.54100            
REMARK 290   SMTRY2   7  0.000000  1.000000  0.000000       41.67650            
REMARK 290   SMTRY3   7  0.000000  0.000000 -1.000000       55.17500            
REMARK 290   SMTRY1   8  1.000000  0.000000  0.000000       41.54100            
REMARK 290   SMTRY2   8  0.000000 -1.000000  0.000000       41.67650            
REMARK 290   SMTRY3   8  0.000000  0.000000 -1.000000       55.17500            
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: MONOMERIC                         
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC                  
REMARK 350 SOFTWARE USED: PQS                                                   
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B                                  
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 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 CO    CO A 436  LIES ON A SPECIAL POSITION.                          
REMARK 375      HOH A2140  LIES ON A SPECIAL POSITION.                          
REMARK 375      HOH A2152  LIES ON A SPECIAL POSITION.                          
REMARK 375      HOH A2331  LIES ON A SPECIAL POSITION.                          
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  46     -167.45   -161.08                                   
REMARK 500    SER A  99     -137.35   -117.28                                   
REMARK 500    CYS A 210      163.67    178.10                                   
REMARK 500    PHE A 294       77.52   -107.88                                   
REMARK 500    ASN A 307       48.52     39.57                                   
REMARK 500    ALA A 372       16.39   -147.65                                   
REMARK 500    SER A 379     -151.31   -143.09                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 600                                                                      
REMARK 600 HETEROGEN                                                            
REMARK 600                                                                      
REMARK 600 COBALT (II) ION (CO): 10 MM COBALT CHLORIDE WAS PRESENT IN           
REMARK 600  CRYSTALLISATION SOLUTION                                            
REMARK 600 PYROGLUTAMIC ACID (PCA): MODIFIED N-TERMINAL GLN SIDECHAIN           
REMARK 600 N-ACETYL-D-GLUCOSAMINE (NAG): N-GLYCOSYLATION                        
REMARK 620                                                                      
REMARK 620 METAL COORDINATION                                                   
REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE):                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              CO A 435  CO                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS A 206   NE2                                                    
REMARK 620 2 GLU A 239   OE2 105.8                                              
REMARK 620 3 HOH A2258   O    94.0 150.7                                        
REMARK 620 4 HOH A2259   O    77.0  94.2  69.0                                  
REMARK 620 5 HOH A2280   O   165.6  88.5  72.4 101.6                            
REMARK 620 N                    1     2     3     4                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              CO A 436  CO                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 GLU A 295   OE2                                                    
REMARK 620 2 GLU A 295   OE1  62.5                                              
REMARK 620 3 GLU A 295   OE2 126.3 171.2                                        
REMARK 620 4 GLU A 295   OE1 171.1 108.8  62.5                                  
REMARK 620 5 GLU A 325   OE2  93.4  87.8  92.4  84.8                            
REMARK 620 6 GLU A 325   OE2  92.3  84.7  93.4  87.8 167.3                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 4D5I   RELATED DB: PDB                                   
REMARK 900 HYPOCREA JECORINA CELLOBIOHYDROLASE CEL7A E212Q SOAKED WITH          
REMARK 900 XYLOTRIOSE.                                                          
REMARK 900 RELATED ID: 4D5J   RELATED DB: PDB                                   
REMARK 900 HYPOCREA JECORINA CELLOBIOHYDROLASE CEL7A E217Q SOAKED WITH          
REMARK 900 XYLOTRIOSE.                                                          
REMARK 900 RELATED ID: 4D5O   RELATED DB: PDB                                   
REMARK 900 HYPOCREA JECORINA CELLOBIOHYDROLASE CEL7A E212Q SOAKED WITH          
REMARK 900 XYLOPENTAOSE.                                                        
REMARK 900 RELATED ID: 4D5Q   RELATED DB: PDB                                   
REMARK 900 HYPOCREA JECORINA CEL7A (WILD TYPE) SOAKED WITH XYLOPENTAOSE.        
REMARK 900 RELATED ID: 4D5V   RELATED DB: PDB                                   
REMARK 900 HYPOCREA JECORINA CELLOBIOHYDROLASE CEL7A E217Q SOAKED WITH          
REMARK 900 XYLOTETRAOSE.                                                        
REMARK 999                                                                      
REMARK 999 SEQUENCE                                                             
REMARK 999 PCA A    1  SWS  P62694    GLN    18 MODIFIED RESIDUE, ASP           
REMARK 999 A   94  SWS  P00725    GLY   111 CLONING ARTIFACT, GLN A             
REMARK 999 217  SWS  P00725    GLU   234 ENGINEERED                             
DBREF  4D5P A    1   434  UNP    P62694   GUX1_HYPJE      18    451             
SEQADV 4D5P ASP A   94  UNP  P62694    GLY   111 CLONING ARTIFACT               
SEQADV 4D5P GLN A  217  UNP  P62694    GLU   234 ENGINEERED MUTATION            
SEQRES   1 A  434  PCA SER ALA CYS THR LEU GLN SER GLU THR HIS PRO PRO          
SEQRES   2 A  434  LEU THR TRP GLN LYS CYS SER SER GLY GLY THR CYS THR          
SEQRES   3 A  434  GLN GLN THR GLY SER VAL VAL ILE ASP ALA ASN TRP ARG          
SEQRES   4 A  434  TRP THR HIS ALA THR ASN SER SER THR ASN CYS TYR ASP          
SEQRES   5 A  434  GLY ASN THR TRP SER SER THR LEU CYS PRO ASP ASN GLU          
SEQRES   6 A  434  THR CYS ALA LYS ASN CYS CYS LEU ASP GLY ALA ALA TYR          
SEQRES   7 A  434  ALA SER THR TYR GLY VAL THR THR SER GLY ASN SER LEU          
SEQRES   8 A  434  SER ILE ASP PHE VAL THR GLN SER ALA GLN LYS ASN VAL          
SEQRES   9 A  434  GLY ALA ARG LEU TYR LEU MET ALA SER ASP THR THR TYR          
SEQRES  10 A  434  GLN GLU PHE THR LEU LEU GLY ASN GLU PHE SER PHE ASP          
SEQRES  11 A  434  VAL ASP VAL SER GLN LEU PRO CYS GLY LEU ASN GLY ALA          
SEQRES  12 A  434  LEU TYR PHE VAL SER MET ASP ALA ASP GLY GLY VAL SER          
SEQRES  13 A  434  LYS TYR PRO THR ASN THR ALA GLY ALA LYS TYR GLY THR          
SEQRES  14 A  434  GLY TYR CYS ASP SER GLN CYS PRO ARG ASP LEU LYS PHE          
SEQRES  15 A  434  ILE ASN GLY GLN ALA ASN VAL GLU GLY TRP GLU PRO SER          
SEQRES  16 A  434  SER ASN ASN ALA ASN THR GLY ILE GLY GLY HIS GLY SER          
SEQRES  17 A  434  CYS CYS SER GLU MET ASP ILE TRP GLN ALA ASN SER ILE          
SEQRES  18 A  434  SER GLU ALA LEU THR PRO HIS PRO CYS THR THR VAL GLY          
SEQRES  19 A  434  GLN GLU ILE CYS GLU GLY ASP GLY CYS GLY GLY THR TYR          
SEQRES  20 A  434  SER ASP ASN ARG TYR GLY GLY THR CYS ASP PRO ASP GLY          
SEQRES  21 A  434  CYS ASP TRP ASN PRO TYR ARG LEU GLY ASN THR SER PHE          
SEQRES  22 A  434  TYR GLY PRO GLY SER SER PHE THR LEU ASP THR THR LYS          
SEQRES  23 A  434  LYS LEU THR VAL VAL THR GLN PHE GLU THR SER GLY ALA          
SEQRES  24 A  434  ILE ASN ARG TYR TYR VAL GLN ASN GLY VAL THR PHE GLN          
SEQRES  25 A  434  GLN PRO ASN ALA GLU LEU GLY SER TYR SER GLY ASN GLU          
SEQRES  26 A  434  LEU ASN ASP ASP TYR CYS THR ALA GLU GLU ALA GLU PHE          
SEQRES  27 A  434  GLY GLY SER SER PHE SER ASP LYS GLY GLY LEU THR GLN          
SEQRES  28 A  434  PHE LYS LYS ALA THR SER GLY GLY MET VAL LEU VAL MET          
SEQRES  29 A  434  SER LEU TRP ASP ASP TYR TYR ALA ASN MET LEU TRP LEU          
SEQRES  30 A  434  ASP SER THR TYR PRO THR ASN GLU THR SER SER THR PRO          
SEQRES  31 A  434  GLY ALA VAL ARG GLY SER CYS SER THR SER SER GLY VAL          
SEQRES  32 A  434  PRO ALA GLN VAL GLU SER GLN SER PRO ASN ALA LYS VAL          
SEQRES  33 A  434  THR PHE SER ASN ILE LYS PHE GLY PRO ILE GLY SER THR          
SEQRES  34 A  434  GLY ASN PRO SER GLY                                          
MODRES 4D5P ASN A  270  ASN  GLYCOSYLATION SITE                                 
MODRES 4D5P PCA A    1  GLU  PYROGLUTAMIC ACID                                  
HET    PCA  A   1       8                                                       
HET    XYP  B   1      10                                                       
HET    XYP  B   2       9                                                       
HET    XYP  B   3       9                                                       
HET    XYP  B   4       9                                                       
HET     CO  A 435       1                                                       
HET     CO  A 436       1                                                       
HET    NAG  A 437      14                                                       
HETNAM     PCA PYROGLUTAMIC ACID                                                
HETNAM     XYP BETA-D-XYLOPYRANOSE                                              
HETNAM      CO COBALT (II) ION                                                  
HETNAM     NAG 2-ACETAMIDO-2-DEOXY-BETA-D-GLUCOPYRANOSE                         
HETSYN     XYP BETA-D-XYLOSE; D-XYLOSE; XYLOSE                                  
HETSYN     NAG N-ACETYL-BETA-D-GLUCOSAMINE; 2-ACETAMIDO-2-DEOXY-BETA-           
HETSYN   2 NAG  D-GLUCOSE; 2-ACETAMIDO-2-DEOXY-D-GLUCOSE; 2-ACETAMIDO-          
HETSYN   3 NAG  2-DEOXY-GLUCOSE; N-ACETYL-D-GLUCOSAMINE                         
FORMUL   1  PCA    C5 H7 N O3                                                   
FORMUL   2  XYP    4(C5 H10 O5)                                                 
FORMUL   3   CO    2(CO 2+)                                                     
FORMUL   5  NAG    C8 H15 N O6                                                  
FORMUL   6  HOH   *441(H2 O)                                                    
HELIX    1   1 ALA A   36  ARG A   39  5                                   4    
HELIX    2   2 ASP A   63  ASN A   70  1                                   8    
HELIX    3   3 ALA A   77  GLY A   83  1                                   7    
HELIX    4   4 GLY A  164  GLY A  168  5                                   5    
HELIX    5   5 ASP A  241  GLY A  244  5                                   4    
HELIX    6   6 ASN A  327  GLY A  339  1                                  13    
HELIX    7   7 SER A  341  LYS A  346  1                                   6    
HELIX    8   8 GLY A  347  SER A  357  1                                  11    
HELIX    9   9 MET A  374  SER A  379  1                                   6    
HELIX   10  10 VAL A  403  SER A  411  1                                   9    
SHEET    1  AA 3 SER A   2  ALA A   3  0                                        
SHEET    2  AA 3 CYS A  71  LEU A  73  1  O  CYS A  71   N  SER A   2           
SHEET    3  AA 3 THR A  41  ALA A  43 -1  O  HIS A  42   N  CYS A  72           
SHEET    1  AB 7 VAL A  84  SER A  87  0                                        
SHEET    2  AB 7 SER A  90  ASP A  94  1  O  SER A  90   N  SER A  87           
SHEET    3  AB 7 LYS A 415  PRO A 425  1  O  VAL A 416   N  ILE A  93           
SHEET    4  AB 7 ASN A 125  ASP A 132 -1  O  GLU A 126   N  GLY A 424           
SHEET    5  AB 7 LEU A 288  PHE A 294 -1  O  LEU A 288   N  VAL A 131           
SHEET    6  AB 7 ILE A 300  GLN A 306 -1  O  ASN A 301   N  GLN A 293           
SHEET    7  AB 7 VAL A 309  GLN A 312 -1  O  VAL A 309   N  GLN A 306           
SHEET    1  AC 7 VAL A  84  SER A  87  0                                        
SHEET    2  AC 7 SER A  90  ASP A  94  1  O  SER A  90   N  SER A  87           
SHEET    3  AC 7 LYS A 415  PRO A 425  1  O  VAL A 416   N  ILE A  93           
SHEET    4  AC 7 PRO A  13  CYS A  19  1  O  GLN A  17   N  PHE A 423           
SHEET    5  AC 7 CYS A  25  ILE A  34 -1  O  THR A  26   N  LYS A  18           
SHEET    6  AC 7 ALA A 106  SER A 113 -1  O  TYR A 109   N  VAL A  33           
SHEET    7  AC 7 THR A 116  TYR A 117 -1  O  THR A 116   N  ALA A 112           
SHEET    1  AD10 VAL A  84  SER A  87  0                                        
SHEET    2  AD10 SER A  90  ASP A  94  1  O  SER A  90   N  SER A  87           
SHEET    3  AD10 LYS A 415  PRO A 425  1  O  VAL A 416   N  ILE A  93           
SHEET    4  AD10 PRO A  13  CYS A  19  1  O  GLN A  17   N  PHE A 423           
SHEET    5  AD10 CYS A  25  ILE A  34 -1  O  THR A  26   N  LYS A  18           
SHEET    6  AD10 ALA A 106  SER A 113 -1  O  TYR A 109   N  VAL A  33           
SHEET    7  AD10 MET A 360  ASP A 368 -1  O  LEU A 362   N  LEU A 110           
SHEET    8  AD10 LEU A 140  VAL A 147 -1  O  ASN A 141   N  TRP A 367           
SHEET    9  AD10 GLU A 212  ALA A 218 -1  O  MET A 213   N  PHE A 146           
SHEET   10  AD10 GLU A 223  HIS A 228 -1  O  ALA A 224   N  GLN A 217           
SHEET    1  AE 8 VAL A  84  SER A  87  0                                        
SHEET    2  AE 8 SER A  90  ASP A  94  1  O  SER A  90   N  SER A  87           
SHEET    3  AE 8 LYS A 415  PRO A 425  1  O  VAL A 416   N  ILE A  93           
SHEET    4  AE 8 PRO A  13  CYS A  19  1  O  GLN A  17   N  PHE A 423           
SHEET    5  AE 8 CYS A  25  ILE A  34 -1  O  THR A  26   N  LYS A  18           
SHEET    6  AE 8 ALA A 106  SER A 113 -1  O  TYR A 109   N  VAL A  33           
SHEET    7  AE 8 MET A 360  ASP A 368 -1  O  LEU A 362   N  LEU A 110           
SHEET    8  AE 8 GLU A 119  PHE A 120 -1  O  PHE A 120   N  MET A 360           
SHEET    1  AF 2 THR A 116  TYR A 117  0                                        
SHEET    2  AF 2 ALA A 106  SER A 113 -1  N  ALA A 112   O  THR A 116           
SHEET    1  AG 2 TYR A  51  ASP A  52  0                                        
SHEET    2  AG 2 THR A  55  TRP A  56 -1  O  THR A  55   N  ASP A  52           
SHEET    1  AH 2 VAL A  96  GLN A  98  0                                        
SHEET    2  AH 2 LYS A 102  VAL A 104 -1  O  ASN A 103   N  THR A  97           
SHEET    1  AI 2 PHE A 182  ILE A 183  0                                        
SHEET    2  AI 2 GLN A 186  ALA A 187 -1  O  GLN A 186   N  ILE A 183           
SHEET    1  AJ 2 GLU A 193  PRO A 194  0                                        
SHEET    2  AJ 2 GLY A 202  ILE A 203 -1  O  ILE A 203   N  GLU A 193           
SHEET    1  AK 2 HIS A 206  CYS A 209  0                                        
SHEET    2  AK 2 GLU A 236  GLU A 239 -1  O  GLU A 236   N  CYS A 209           
SHEET    1  AL 2 TYR A 274  GLY A 275  0                                        
SHEET    2  AL 2 LEU A 282  ASP A 283  1  O  LEU A 282   N  GLY A 275           
SHEET    1  AM 2 ALA A 316  LEU A 318  0                                        
SHEET    2  AM 2 TYR A 321  GLY A 323 -1  O  TYR A 321   N  LEU A 318           
SSBOND   1 CYS A    4    CYS A   72                          1555   1555  2.03  
SSBOND   2 CYS A   19    CYS A   25                          1555   1555  2.07  
SSBOND   3 CYS A   50    CYS A   71                          1555   1555  2.03  
SSBOND   4 CYS A   61    CYS A   67                          1555   1555  2.03  
SSBOND   5 CYS A  138    CYS A  397                          1555   1555  2.03  
SSBOND   6 CYS A  172    CYS A  210                          1555   1555  2.02  
SSBOND   7 CYS A  176    CYS A  209                          1555   1555  2.00  
SSBOND   8 CYS A  230    CYS A  256                          1555   1555  2.01  
SSBOND   9 CYS A  238    CYS A  243                          1555   1555  2.04  
SSBOND  10 CYS A  261    CYS A  331                          1555   1555  2.05  
LINK         C   PCA A   1                 N   SER A   2     1555   1555  1.33  
LINK         ND2 ASN A 270                 C1  NAG A 437     1555   1555  1.45  
LINK         O4  XYP B   1                 C1  XYP B   2     1555   1555  1.42  
LINK         O4  XYP B   2                 C1  XYP B   3     1555   1555  1.42  
LINK         O4  XYP B   3                 C1  XYP B   4     1555   1555  1.42  
LINK         NE2 HIS A 206                CO    CO A 435     1555   1555  2.06  
LINK         OE2 GLU A 239                CO    CO A 435     1555   1555  1.77  
LINK         OE2 GLU A 295                CO    CO A 436     1555   1555  1.95  
LINK         OE1 GLU A 295                CO    CO A 436     1555   1555  2.27  
LINK         OE2 GLU A 295                CO    CO A 436     3657   1555  1.95  
LINK         OE1 GLU A 295                CO    CO A 436     3657   1555  2.27  
LINK         OE2 GLU A 325                CO    CO A 436     3657   1555  2.01  
LINK         OE2 GLU A 325                CO    CO A 436     1555   1555  2.01  
LINK        CO    CO A 435                 O   HOH A2258     1555   1555  2.66  
LINK        CO    CO A 435                 O   HOH A2259     1555   1555  2.29  
LINK        CO    CO A 435                 O   HOH A2280     1555   1555  2.43  
CISPEP   1 TYR A  381    PRO A  382          0        -9.46                     
CRYST1   83.082   83.353  110.350  90.00  90.00  90.00 I 2 2 2       8          
ORIGX1      1.000000  0.000000  0.000000        0.00000                         
ORIGX2      0.000000  1.000000  0.000000        0.00000                         
ORIGX3      0.000000  0.000000  1.000000        0.00000                         
SCALE1      0.012036  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.011997  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.009062        0.00000                         
HETATM    1  N   PCA A   1      38.564  57.207  67.030  1.00 15.12           N  
HETATM    2  CA  PCA A   1      38.218  58.390  66.223  1.00 14.57           C  
HETATM    3  CB  PCA A   1      37.190  59.114  67.096  1.00 14.53           C  
HETATM    4  CG  PCA A   1      37.332  58.543  68.513  1.00 14.77           C  
HETATM    5  CD  PCA A   1      38.163  57.317  68.296  1.00 14.86           C  
HETATM    6  OE  PCA A   1      38.442  56.568  69.209  1.00 16.24           O  
HETATM    7  C   PCA A   1      39.383  59.308  65.966  1.00 14.79           C  
HETATM    8  O   PCA A   1      40.337  59.353  66.765  1.00 14.90           O