PDB Short entry for 1T0O
HEADER    HYDROLASE                               12-APR-04   1T0O              
TITLE     THE STRUCTURE OF ALPHA-GALACTOSIDASE FROM TRICHODERMA REESEI COMPLEXED
TITLE    2 WITH BETA-D-GALACTOSE                                                
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: ALPHA-GALACTOSIDASE;                                       
COMPND   3 CHAIN: A;                                                            
COMPND   4 EC: 3.2.1.22                                                         
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: HYPOCREA JECORINA;                              
SOURCE   3 ORGANISM_TAXID: 51453                                                
KEYWDS    (BETA/ALPHA)8 BARREL, TWO DOMAINS, GLYCOPROTEIN, COMPLEX, BETA-D-     
KEYWDS   2 GALACTOSE, HYDROLASE                                                 
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    A.M.GOLUBEV,R.A.P.NAGEM,J.R.BRANDAO NETO,K.N.NEUSTROEV,E.V.ENEYSKAYA, 
AUTHOR   2 A.A.KULMINSKAYA,K.A.SHABALIN,A.N.SAVEL'EV,I.POLIKARPOV               
REVDAT   5   23-AUG-23 1T0O    1       HETSYN                                   
REVDAT   4   29-JUL-20 1T0O    1       COMPND REMARK HETNAM LINK                
REVDAT   4 2                   1       SITE   ATOM                              
REVDAT   3   13-JUL-11 1T0O    1       VERSN                                    
REVDAT   2   24-FEB-09 1T0O    1       VERSN                                    
REVDAT   1   12-OCT-04 1T0O    0                                                
JRNL        AUTH   A.M.GOLUBEV,R.A.P.NAGEM,J.R.BRANDAO NETO,K.N.NEUSTROEV,      
JRNL        AUTH 2 E.V.ENEYSKAYA,A.A.KULMINSKAYA,K.A.SHABALIN,A.N.SAVEL'EV,     
JRNL        AUTH 3 I.POLIKARPOV                                                 
JRNL        TITL   CRYSTAL STRUCTURE OF ALPHA-GALACTOSIDASE FROM TRICHODERMA    
JRNL        TITL 2 REESEI AND ITS COMPLEX WITH GALACTOSE: IMPLICATIONS FOR      
JRNL        TITL 3 CATALYTIC MECHANISM                                          
JRNL        REF    J.MOL.BIOL.                   V. 339   413 2004              
JRNL        REFN                   ISSN 0022-2836                               
JRNL        PMID   15136043                                                     
JRNL        DOI    10.1016/J.JMB.2004.03.062                                    
REMARK   1                                                                      
REMARK   1 REFERENCE 1                                                          
REMARK   1  AUTH   A.M.GOLUBEV,K.N.NEUSTROEV                                    
REMARK   1  TITL   CRYSTALLIZATION OF ALPHA-GALACTOSIDASE FROM TRICHODERMA      
REMARK   1  TITL 2 REESEI.                                                      
REMARK   1  REF    J.MOL.BIOL.                   V. 231   933 1993              
REMARK   1  REFN                   ISSN 0022-2836                               
REMARK   1  DOI    10.1006/JMBI.1993.1340                                       
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.96 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.0                                           
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) : 1.96                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 9.00                           
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 72.4                           
REMARK   3   NUMBER OF REFLECTIONS             : 24004                          
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) : 0.157                           
REMARK   3   R VALUE            (WORKING SET) : 0.151                           
REMARK   3   FREE R VALUE                     : 0.205                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 10.000                          
REMARK   3   FREE R VALUE TEST SET COUNT      : 2659                            
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : 15                           
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : 1.96                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 2.03                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 2111                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : NULL                         
REMARK   3   BIN R VALUE           (WORKING SET) : 0.1980                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 224                          
REMARK   3   BIN FREE R VALUE                    : 0.2530                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 3213                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 201                                     
REMARK   3   SOLVENT ATOMS            : 384                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 25.20                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 25.21                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 1.78000                                              
REMARK   3    B22 (A**2) : -0.50000                                             
REMARK   3    B33 (A**2) : -1.29000                                             
REMARK   3    B12 (A**2) : 0.00000                                              
REMARK   3    B13 (A**2) : 0.00000                                              
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  ESTIMATED OVERALL COORDINATE ERROR.                                 
REMARK   3   ESU BASED ON R VALUE                            (A): 0.225         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.184         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.115         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 4.034         
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.969                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.944                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  3524 ; 0.011 ; 0.021       
REMARK   3   BOND LENGTHS OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  4836 ; 1.594 ; 1.992       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   416 ; 5.556 ; 3.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):   533 ;17.975 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   562 ; 0.139 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  2599 ; 0.004 ; 0.020       
REMARK   3   GENERAL PLANES OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):  2006 ; 0.217 ; 0.300       
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):   543 ; 0.150 ; 0.500       
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):    34 ; 0.230 ; 0.300       
REMARK   3   SYMMETRY VDW OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):    20 ; 0.210 ; 0.500       
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):  2069 ; 0.663 ; 1.500       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  3312 ; 1.237 ; 2.000       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  1455 ; 1.938 ; 3.000       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):  1524 ; 3.118 ; 4.500       
REMARK   3   SIDE-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B REFINED ATOMS     (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B OTHER ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3 ANISOTROPIC THERMAL FACTOR RESTRAINTS.    COUNT   RMS   WEIGHT       
REMARK   3   RIGID-BOND RESTRAINTS          (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; FREE ATOMS         (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; BONDED ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3  NCS RESTRAINTS STATISTICS                                           
REMARK   3   NUMBER OF DIFFERENT NCS GROUPS : NULL                              
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : NULL                                       
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED : BABINET MODEL WITH MASK                              
REMARK   3   PARAMETERS FOR MASK CALCULATION                                    
REMARK   3   VDW PROBE RADIUS   : 1.40                                          
REMARK   3   ION PROBE RADIUS   : 0.80                                          
REMARK   3   SHRINKAGE RADIUS   : 0.80                                          
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 1T0O COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 15-APR-04.                  
REMARK 100 THE DEPOSITION ID IS D_1000022165.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 25-SEP-98                          
REMARK 200  TEMPERATURE           (KELVIN) : 277                                
REMARK 200  PH                             : 6                                  
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : LNLS                               
REMARK 200  BEAMLINE                       : D03B-MX1                           
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.54                               
REMARK 200  MONOCHROMATOR                  : SI 111 CHANNEL                     
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : IMAGE PLATE                        
REMARK 200  DETECTOR MANUFACTURER          : MARRESEARCH                        
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : DENZO                              
REMARK 200  DATA SCALING SOFTWARE          : SCALEPACK                          
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 28741                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.000                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 9.900                              
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 1.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 63.6                               
REMARK 200  DATA REDUNDANCY                : 2.900                              
REMARK 200  R MERGE                    (I) : NULL                               
REMARK 200  R SYM                      (I) : 0.07000                            
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 10.1000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.00                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.05                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 64.0                               
REMARK 200  DATA REDUNDANCY IN SHELL       : NULL                               
REMARK 200  R MERGE FOR SHELL          (I) : NULL                               
REMARK 200  R SYM FOR SHELL            (I) : 0.36400                            
REMARK 200  <I/SIGMA(I)> FOR SHELL         : NULL                               
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: AMORE                                                 
REMARK 200 STARTING MODEL: PDB ENTRY 1SZN                                       
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 54.07                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.70                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: EG 6000, POTASSIUM PHOSPHATE, SODIUM     
REMARK 280  PHOSPHATE, D-GALACTOSE, VAPOR DIFFUSION, HANGING DROP,              
REMARK 280  TEMPERATURE 293K, PH 6                                              
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21                       
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X+1/2,-Y,Z+1/2                                         
REMARK 290       3555   -X,Y+1/2,-Z+1/2                                         
REMARK 290       4555   X+1/2,-Y+1/2,-Z                                         
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -1.000000  0.000000  0.000000       28.91700            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       76.83000            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       29.15650            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000       76.83000            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000       28.91700            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000       29.15650            
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000        0.00000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1                                                       
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                  
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON               
REMARK 300 BURIED SURFACE AREA.                                                 
REMARK 300 REMARK: THE BIOLOGICAL ASSEMBLY IS A MONOMER                         
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: A, B, C, D, E                         
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT                     
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT.                            
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI           DISTANCE          
REMARK 500   OD1  ASP A   226     O2   GAL A   901              2.09            
REMARK 500   O6   BMA C     3     O5   MAN C     4              2.11            
REMARK 500   O    HOH A  1011     O    HOH A  1283              2.15            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: COVALENT BOND ANGLES                                       
REMARK 500                                                                      
REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES              
REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE               
REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                 
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1)              
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999                        
REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996                     
REMARK 500                                                                      
REMARK 500  M RES CSSEQI ATM1   ATM2   ATM3                                     
REMARK 500    ASP A  27   CB  -  CG  -  OD2 ANGL. DEV. =   6.8 DEGREES          
REMARK 500    ASP A  61   CB  -  CG  -  OD2 ANGL. DEV. =   5.6 DEGREES          
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: TORSION ANGLES                                             
REMARK 500                                                                      
REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS:            
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2)                    
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI-           
REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400            
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        PSI       PHI                                   
REMARK 500    VAL A   7      -35.04   -139.03                                   
REMARK 500    HIS A  23     -128.11     46.38                                   
REMARK 500    ASP A  54     -149.83    -99.10                                   
REMARK 500    CYS A  56       20.22     86.56                                   
REMARK 500    ASP A 257      172.11     79.83                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 1SZN   RELATED DB: PDB                                   
REMARK 900 THE STRUCTURE OF ALPHA-GALACTOSIDASE                                 
REMARK 900 RELATED ID: C1RN   RELATED DB: BMCD                                  
REMARK 900 CRYSTALLIZATION DATA FOR MOLECULE - GALACTOSIDASE, ALPHA-            
REMARK 999                                                                      
REMARK 999 SEQUENCE                                                             
REMARK 999 LEU37, PRO70, ALA72, ALA88, ASN148, PHE151, LYS153, THR161,          
REMARK 999 ASP165, THR167, GLY185, HIS196, MET202, GLN207, SER216,              
REMARK 999 ASP225, ASN230, ARG236, LEU238, LEU240, LEU245, ASP249,              
REMARK 999 MET258, ASN297, ASN300, ILE327, VAL335, TYR337, PHE341,              
REMARK 999 VAL355, ILE360, ALA362, THR363, ASN369, HIS378, SER386,              
REMARK 999 ASP389, ALA398, GLN415, ARG416 DIFFER FROM THE SEQUENCE              
REMARK 999 DATABASE. THESE RESIDUES WERE USED ON THE BASIS OF THE               
REMARK 999 ELECTRON DENSITY MAP. THE DIFFERENCE MAY BE DUE TO                   
REMARK 999 THE USE OF DIFFERENT STRAINS OF TRICHODERMA REESEI                   
REMARK 999 FOR SEQUENCING AND FOR THE X-RAY STRUCTURE.                          
DBREF  1T0O A    1   417  GB     1580816  CAA93244        28    444             
SEQADV 1T0O LEU A   37  GB   1580816   VAL    64 SEE REMARK 999                 
SEQADV 1T0O PRO A   70  GB   1580816   VAL    97 SEE REMARK 999                 
SEQADV 1T0O ALA A   72  GB   1580816   THR    99 SEE REMARK 999                 
SEQADV 1T0O ALA A   88  GB   1580816   ASP   115 SEE REMARK 999                 
SEQADV 1T0O ASN A  148  GB   1580816   ALA   175 SEE REMARK 999                 
SEQADV 1T0O PHE A  151  GB   1580816   ALA   178 SEE REMARK 999                 
SEQADV 1T0O LYS A  153  GB   1580816   GLN   180 SEE REMARK 999                 
SEQADV 1T0O THR A  161  GB   1580816   SER   188 SEE REMARK 999                 
SEQADV 1T0O ASP A  165  GB   1580816   GLU   192 SEE REMARK 999                 
SEQADV 1T0O THR A  167  GB   1580816   ASN   194 SEE REMARK 999                 
SEQADV 1T0O GLY A  185  GB   1580816   ASN   212 SEE REMARK 999                 
SEQADV 1T0O HIS A  196  GB   1580816   ARG   223 SEE REMARK 999                 
SEQADV 1T0O MET A  202  GB   1580816   LEU   229 SEE REMARK 999                 
SEQADV 1T0O GLN A  207  GB   1580816   VAL   234 SEE REMARK 999                 
SEQADV 1T0O SER A  216  GB   1580816   GLU   243 SEE REMARK 999                 
SEQADV 1T0O ASP A  225  GB   1580816   GLY   252 SEE REMARK 999                 
SEQADV 1T0O ASN A  230  GB   1580816   GLU   257 SEE REMARK 999                 
SEQADV 1T0O ARG A  236  GB   1580816   HIS   263 SEE REMARK 999                 
SEQADV 1T0O LEU A  238  GB   1580816   ILE   265 SEE REMARK 999                 
SEQADV 1T0O LEU A  240  GB   1580816   MET   267 SEE REMARK 999                 
SEQADV 1T0O LEU A  245  GB   1580816   MET   272 SEE REMARK 999                 
SEQADV 1T0O ASP A  249  GB   1580816   GLY   276 SEE REMARK 999                 
SEQADV 1T0O MET A  258  GB   1580816   ILE   285 SEE REMARK 999                 
SEQADV 1T0O ASN A  297  GB   1580816   GLU   324 SEE REMARK 999                 
SEQADV 1T0O ASN A  300  GB   1580816   GLU   327 SEE REMARK 999                 
SEQADV 1T0O ILE A  327  GB   1580816   VAL   354 SEE REMARK 999                 
SEQADV 1T0O VAL A  335  GB   1580816   TYR   362 SEE REMARK 999                 
SEQADV 1T0O TYR A  337  GB   1580816   ASN   364 SEE REMARK 999                 
SEQADV 1T0O PHE A  341  GB   1580816   TYR   368 SEE REMARK 999                 
SEQADV 1T0O VAL A  355  GB   1580816   MET   382 SEE REMARK 999                 
SEQADV 1T0O ILE A  360  GB   1580816   HIS   387 SEE REMARK 999                 
SEQADV 1T0O ALA A  362  GB   1580816   VAL   389 SEE REMARK 999                 
SEQADV 1T0O THR A  363  GB   1580816   ARG   390 SEE REMARK 999                 
SEQADV 1T0O ASN A  369  GB   1580816   SER   396 SEE REMARK 999                 
SEQADV 1T0O HIS A  378  GB   1580816   ARG   405 SEE REMARK 999                 
SEQADV 1T0O SER A  386  GB   1580816   THR   413 SEE REMARK 999                 
SEQADV 1T0O ASP A  389  GB   1580816   SER   416 SEE REMARK 999                 
SEQADV 1T0O ALA A  398  GB   1580816   THR   425 SEE REMARK 999                 
SEQADV 1T0O GLN A  415  GB   1580816   ARG   442 SEE REMARK 999                 
SEQADV 1T0O ARG A  416  GB   1580816   ASN   443 SEE REMARK 999                 
SEQRES   1 A  417  ILE VAL MET PRO ASP GLY VAL THR GLY LYS VAL PRO SER          
SEQRES   2 A  417  LEU GLY TRP ASN SER TRP ASN ALA TYR HIS CYS ASP ILE          
SEQRES   3 A  417  ASP GLU SER LYS PHE LEU SER ALA ALA GLU LEU ILE VAL          
SEQRES   4 A  417  SER SER GLY LEU LEU ASP ALA GLY TYR ASN TYR VAL ASN          
SEQRES   5 A  417  ILE ASP ASP CYS TRP SER MET LYS ASP GLY ARG VAL ASP          
SEQRES   6 A  417  GLY HIS ILE ALA PRO ASN ALA THR ARG PHE PRO ASP GLY          
SEQRES   7 A  417  ILE ASP GLY LEU ALA LYS LYS VAL HIS ALA LEU GLY LEU          
SEQRES   8 A  417  LYS LEU GLY ILE TYR SER THR ALA GLY THR ALA THR CYS          
SEQRES   9 A  417  ALA GLY TYR PRO ALA SER LEU GLY TYR GLU ASP VAL ASP          
SEQRES  10 A  417  ALA ALA ASP PHE ALA ASP TRP GLY VAL ASP TYR LEU LYS          
SEQRES  11 A  417  TYR ASP ASN CYS ASN VAL PRO SER ASP TRP GLN ASP GLU          
SEQRES  12 A  417  TYR VAL ALA CYS ASN PRO ASP PHE VAL LYS THR GLY PRO          
SEQRES  13 A  417  ASN GLY THR CYS THR THR ALA LEU ASP PRO THR LEU ALA          
SEQRES  14 A  417  PRO PRO GLY TYR ASP TRP SER THR SER LYS SER ALA GLU          
SEQRES  15 A  417  ARG PHE GLY ALA MET ARG ASN ALA LEU ALA LYS GLN SER          
SEQRES  16 A  417  HIS GLU ILE VAL LEU SER MET CYS ILE TRP GLY GLN ALA          
SEQRES  17 A  417  ASP VAL PHE SER TRP GLY ASN SER THR GLY ILE SER TRP          
SEQRES  18 A  417  ARG MET SER ASP ASP ILE SER PRO ASN TRP GLY SER VAL          
SEQRES  19 A  417  THR ARG ILE LEU ASN LEU ASN SER PHE LYS LEU ASN SER          
SEQRES  20 A  417  VAL ASP PHE TRP GLY HIS ASN ASP ALA ASP MET LEU GLU          
SEQRES  21 A  417  VAL GLY ASN GLY ASN LEU THR ALA ALA GLU THR ARG THR          
SEQRES  22 A  417  HIS PHE ALA LEU TRP ALA ALA MET LYS SER PRO LEU LEU          
SEQRES  23 A  417  ILE GLY THR ASP LEU ALA GLN LEU SER GLN ASN ASN ILE          
SEQRES  24 A  417  ASN LEU LEU LYS ASN LYS HIS LEU LEU ALA PHE ASN GLN          
SEQRES  25 A  417  ASP SER VAL TYR GLY GLN PRO ALA THR PRO TYR LYS TRP          
SEQRES  26 A  417  GLY ILE ASN PRO ASP TRP THR PHE ASN VAL THR TYR PRO          
SEQRES  27 A  417  ALA GLU PHE TRP ALA GLY PRO SER SER LYS GLY HIS LEU          
SEQRES  28 A  417  VAL LEU MET VAL ASN THR LEU ASP ILE THR ALA THR LYS          
SEQRES  29 A  417  GLU ALA LYS TRP ASN GLU ILE PRO GLY LEU SER ALA GLY          
SEQRES  30 A  417  HIS TYR GLU VAL ARG ASP VAL TRP SER ASP LYS ASP LEU          
SEQRES  31 A  417  GLY CYS LEU SER SER TYR LYS ALA ALA VAL ALA ALA HIS          
SEQRES  32 A  417  ASP THR ALA VAL ILE LEU VAL GLY LYS LYS CYS GLN ARG          
SEQRES  33 A  417  TRP                                                          
MODRES 1T0O ASN A   71  ASN  GLYCOSYLATION SITE                                 
MODRES 1T0O ASN A  157  ASN  GLYCOSYLATION SITE                                 
MODRES 1T0O ASN A  215  ASN  GLYCOSYLATION SITE                                 
MODRES 1T0O ASN A  334  ASN  GLYCOSYLATION SITE                                 
HET    NAG  B   1      14                                                       
HET    NAG  B   2      14                                                       
HET    NAG  C   1      14                                                       
HET    NAG  C   2      14                                                       
HET    BMA  C   3      11                                                       
HET    MAN  C   4      11                                                       
HET    MAN  C   5      11                                                       
HET    MAN  C   6      11                                                       
HET    MAN  C   7      11                                                       
HET    NAG  D   1      14                                                       
HET    NAG  D   2      14                                                       
HET    BMA  D   3      11                                                       
HET    MAN  D   4      11                                                       
HET    NAG  E   1      14                                                       
HET    NAG  E   2      14                                                       
HET    GAL  A 901      12                                                       
HETNAM     NAG 2-ACETAMIDO-2-DEOXY-BETA-D-GLUCOPYRANOSE                         
HETNAM     BMA BETA-D-MANNOPYRANOSE                                             
HETNAM     MAN ALPHA-D-MANNOPYRANOSE                                            
HETNAM     GAL BETA-D-GALACTOPYRANOSE                                           
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                         
HETSYN     BMA BETA-D-MANNOSE; D-MANNOSE; MANNOSE                               
HETSYN     MAN ALPHA-D-MANNOSE; D-MANNOSE; MANNOSE                              
HETSYN     GAL BETA-D-GALACTOSE; D-GALACTOSE; GALACTOSE                         
FORMUL   2  NAG    8(C8 H15 N O6)                                               
FORMUL   3  BMA    2(C6 H12 O6)                                                 
FORMUL   3  MAN    5(C6 H12 O6)                                                 
FORMUL   6  GAL    C6 H12 O6                                                    
FORMUL   7  HOH   *384(H2 O)                                                    
HELIX    1   1 SER A   18  HIS A   23  1                                   6    
HELIX    2   2 ASP A   27  SER A   41  1                                  15    
HELIX    3   3 GLY A   42  GLY A   47  1                                   6    
HELIX    4   4 ASP A   77  LEU A   89  1                                  13    
HELIX    5   5 TYR A  113  GLY A  125  1                                  13    
HELIX    6   6 PRO A  137  GLN A  141  5                                   5    
HELIX    7   7 GLY A  155  THR A  159  5                                   5    
HELIX    8   8 ASP A  174  THR A  177  5                                   4    
HELIX    9   9 SER A  178  LYS A  193  1                                  16    
HELIX   10  10 ASP A  209  GLY A  214  1                                   6    
HELIX   11  11 ASN A  215  THR A  217  5                                   3    
HELIX   12  12 ASN A  230  PHE A  243  1                                  14    
HELIX   13  13 LYS A  244  VAL A  248  5                                   5    
HELIX   14  14 THR A  267  MET A  281  1                                  15    
HELIX   15  15 SER A  295  LYS A  303  1                                   9    
HELIX   16  16 ASN A  304  GLN A  312  1                                   9    
HELIX   17  17 LYS A  367  ILE A  371  5                                   5    
SHEET    1   A 8 HIS A 253  ASP A 255  0                                        
SHEET    2   A 8 SER A 220  ARG A 222  1  N  TRP A 221   O  ASP A 255           
SHEET    3   A 8 VAL A 199  MET A 202  1  N  MET A 202   O  SER A 220           
SHEET    4   A 8 TYR A 128  ASP A 132  1  N  LEU A 129   O  SER A 201           
SHEET    5   A 8 LYS A  92  THR A  98  1  N  ILE A  95   O  TYR A 128           
SHEET    6   A 8 TYR A  50  ASN A  52  1  N  VAL A  51   O  LYS A  92           
SHEET    7   A 8 LEU A  14  ASN A  17  1  N  TRP A  16   O  ASN A  52           
SHEET    8   A 8 LEU A 285  ILE A 287  1  O  ILE A 287   N  GLY A  15           
SHEET    1   B 6 THR A 321  LYS A 324  0                                        
SHEET    2   B 6 PHE A 341  GLY A 344 -1  O  PHE A 341   N  TYR A 323           
SHEET    3   B 6 HIS A 350  VAL A 355 -1  O  LEU A 353   N  TRP A 342           
SHEET    4   B 6 THR A 405  LYS A 413 -1  O  VAL A 410   N  HIS A 350           
SHEET    5   B 6 TYR A 379  ASP A 383 -1  N  GLU A 380   O  GLY A 411           
SHEET    6   B 6 ASP A 389  LEU A 393 -1  O  LEU A 393   N  TYR A 379           
SHEET    1   C 2 ALA A 362  ALA A 366  0                                        
SHEET    2   C 2 TYR A 396  VAL A 400 -1  O  VAL A 400   N  ALA A 362           
SSBOND   1 CYS A   24    CYS A   56                          1555   1555  2.00  
SSBOND   2 CYS A  104    CYS A  134                          1555   1555  2.00  
SSBOND   3 CYS A  147    CYS A  160                          1555   1555  2.00  
SSBOND   4 CYS A  392    CYS A  414                          1555   1555  2.03  
LINK         ND2 ASN A  71                 C1  NAG B   1     1555   1555  1.44  
LINK         ND2 ASN A 157                 C1  NAG C   1     1555   1555  1.45  
LINK         ND2 ASN A 215                 C1  NAG D   1     1555   1555  1.44  
LINK         ND2 ASN A 334                 C1  NAG E   1     1555   1555  1.43  
LINK         O4  NAG B   1                 C1  NAG B   2     1555   1555  1.44  
LINK         O4  NAG C   1                 C1  NAG C   2     1555   1555  1.44  
LINK         O4  NAG C   2                 C1  BMA C   3     1555   1555  1.43  
LINK         O6  BMA C   3                 C1  MAN C   4     1555   1555  1.42  
LINK         O3  BMA C   3                 C1  MAN C   7     1555   1555  1.45  
LINK         O3  MAN C   4                 C1  MAN C   5     1555   1555  1.40  
LINK         O6  MAN C   4                 C1  MAN C   6     1555   1555  1.44  
LINK         O4  NAG D   1                 C1  NAG D   2     1555   1555  1.42  
LINK         O4  NAG D   2                 C1  BMA D   3     1555   1555  1.44  
LINK         O3  BMA D   3                 C1  MAN D   4     1555   1555  1.45  
LINK         O4  NAG E   1                 C1  NAG E   2     1555   1555  1.44  
CRYST1   57.834   58.313  153.660  90.00  90.00  90.00 P 21 21 21    4          
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      0.017291  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.017149  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.006508        0.00000