HEADER    HYDROLASE                               09-MAR-10   3M3Q              
TITLE     CRYSTAL STRUCTURE OF AGROCYBE AEGERITA LECTIN AAL COMPLEXED WITH      
TITLE    2 GANGLOSIDES GM1 PENTASACCHARIDE                                      
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: ANTI-TUMOR LECTIN;                                         
COMPND   3 CHAIN: A, B;                                                         
COMPND   4 SYNONYM: AAL;                                                        
COMPND   5 EC: 3.1.21.-;                                                        
COMPND   6 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: AGROCYBE AEGERITA;                              
SOURCE   3 ORGANISM_COMMON: BLACK POPLAR MUSHROOM;                              
SOURCE   4 ORGANISM_TAXID: 5400;                                                
SOURCE   5 GENE: AAL;                                                           
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3);                                 
SOURCE   9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE  10 EXPRESSION_SYSTEM_PLASMID: PET22B                                    
KEYWDS    GALECTIN, AAL, GANGLOSIDES GM1, APOPTOSIS, HYDROLASE, LECTIN,         
KEYWDS   2 NUCLEASE                                                             
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    L.FENG,D.LI,D.WANG                                                    
REVDAT   4   01-NOV-23 3M3Q    1       HETSYN                                   
REVDAT   3   29-JUL-20 3M3Q    1       COMPND REMARK SEQADV HETNAM              
REVDAT   3 2                   1       LINK   SITE   ATOM                       
REVDAT   2   08-NOV-17 3M3Q    1       REMARK                                   
REVDAT   1   01-DEC-10 3M3Q    0                                                
JRNL        AUTH   L.FENG,H.SUN,Y.ZHANG,D.F.LI,D.C.WANG                         
JRNL        TITL   STRUCTURAL INSIGHTS INTO THE RECOGNITION MECHANISM BETWEEN   
JRNL        TITL 2 AN ANTITUMOR GALECTIN AAL AND THE THOMSEN-FRIEDENREICH       
JRNL        TITL 3 ANTIGEN                                                      
JRNL        REF    FASEB J.                      V.  24  3861 2010              
JRNL        REFN                   ISSN 0892-6638                               
JRNL        PMID   20530247                                                     
JRNL        DOI    10.1096/FJ.10-159111                                         
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.20 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : CNS                                                  
REMARK   3   AUTHORS     : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE-              
REMARK   3               : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU,              
REMARK   3               : READ,RICE,SIMONSON,WARREN                            
REMARK   3                                                                      
REMARK   3  REFINEMENT TARGET : ENGH & HUBER                                    
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.20                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 50.00                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   DATA CUTOFF HIGH         (ABS(F)) : NULL                           
REMARK   3   DATA CUTOFF LOW          (ABS(F)) : NULL                           
REMARK   3   COMPLETENESS (WORKING+TEST)   (%) : 98.8                           
REMARK   3   NUMBER OF REFLECTIONS             : 18981                          
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 SET) : 0.209                           
REMARK   3   FREE R VALUE                     : 0.248                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 4.800                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 925                             
REMARK   3   ESTIMATED ERROR OF FREE R VALUE  : NULL                            
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : 18                           
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : 2.20                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 2.24                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : NULL                         
REMARK   3   REFLECTIONS IN BIN    (WORKING SET) : 975                          
REMARK   3   BIN R VALUE           (WORKING SET) : 0.2190                       
REMARK   3   BIN FREE R VALUE                    : 0.2850                       
REMARK   3   BIN FREE R VALUE TEST SET SIZE  (%) : NULL                         
REMARK   3   BIN FREE R VALUE TEST SET COUNT     : 50                           
REMARK   3   ESTIMATED ERROR OF BIN FREE R VALUE : NULL                         
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 2412                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 136                                     
REMARK   3   SOLVENT ATOMS            : 165                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 30.00                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 28.02                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 10.60700                                             
REMARK   3    B22 (A**2) : 0.59900                                              
REMARK   3    B33 (A**2) : -11.20600                                            
REMARK   3    B12 (A**2) : 0.00000                                              
REMARK   3    B13 (A**2) : 5.11600                                              
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  ESTIMATED COORDINATE ERROR.                                         
REMARK   3   ESD FROM LUZZATI PLOT        (A) : 0.26                            
REMARK   3   ESD FROM SIGMAA              (A) : 0.16                            
REMARK   3   LOW RESOLUTION CUTOFF        (A) : 5.00                            
REMARK   3                                                                      
REMARK   3  CROSS-VALIDATED ESTIMATED COORDINATE ERROR.                         
REMARK   3   ESD FROM C-V LUZZATI PLOT    (A) : 0.31                            
REMARK   3   ESD FROM C-V SIGMAA          (A) : 0.25                            
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES.                                   
REMARK   3   BOND LENGTHS                 (A) : 0.006                           
REMARK   3   BOND ANGLES            (DEGREES) : 1.404                           
REMARK   3   DIHEDRAL ANGLES        (DEGREES) : NULL                            
REMARK   3   IMPROPER ANGLES        (DEGREES) : NULL                            
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL MODEL : ISOTROPIC                                 
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.    RMS    SIGMA                
REMARK   3   MAIN-CHAIN BOND              (A**2) : NULL  ; NULL                 
REMARK   3   MAIN-CHAIN ANGLE             (A**2) : NULL  ; NULL                 
REMARK   3   SIDE-CHAIN BOND              (A**2) : NULL  ; NULL                 
REMARK   3   SIDE-CHAIN ANGLE             (A**2) : NULL  ; NULL                 
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELING.                                              
REMARK   3   METHOD USED : NULL                                                 
REMARK   3   KSOL        : NULL                                                 
REMARK   3   BSOL        : 42.88                                                
REMARK   3                                                                      
REMARK   3  NCS MODEL : NULL                                                    
REMARK   3                                                                      
REMARK   3  NCS RESTRAINTS.                         RMS   SIGMA/WEIGHT          
REMARK   3   GROUP  1  POSITIONAL            (A) : NULL  ; NULL                 
REMARK   3   GROUP  1  B-FACTOR           (A**2) : NULL  ; NULL                 
REMARK   3                                                                      
REMARK   3  PARAMETER FILE  1  : PROTEIN_REP.PARAM                              
REMARK   3  PARAMETER FILE  2  : GM1.PARAM                                      
REMARK   3  PARAMETER FILE  3  : WATER_REP.PARAM                                
REMARK   3  PARAMETER FILE  4  : NULL                                           
REMARK   3  TOPOLOGY FILE  1   : NULL                                           
REMARK   3  TOPOLOGY FILE  2   : NULL                                           
REMARK   3  TOPOLOGY FILE  3   : NULL                                           
REMARK   3  TOPOLOGY FILE  4   : NULL                                           
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 3M3Q COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 30-MAR-10.                  
REMARK 100 THE DEPOSITION ID IS D_1000058069.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 20-MAY-09                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 5.5                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : PHOTON FACTORY                     
REMARK 200  BEAMLINE                       : BL-17A                             
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.0                                
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : ADSC QUANTUM 315                   
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : DENZO                              
REMARK 200  DATA SCALING SOFTWARE          : SCALEPACK                          
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 19388                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.180                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 50.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 98.7                               
REMARK 200  DATA REDUNDANCY                : 3.600                              
REMARK 200  R MERGE                    (I) : 0.12300                            
REMARK 200  R SYM                      (I) : 0.12300                            
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 13.1000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.18                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.22                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 95.0                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 3.00                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.23400                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
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: NULL                                                  
REMARK 200 STARTING MODEL: PDB ENTRY 2ZGL                                       
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 55.80                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.78                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 25% PEG3350, 0.2M LICL, 5% ACETONE, PH   
REMARK 280  5.5, HANGING DROP, TEMPERATURE 298K                                 
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1                         
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,Y+1/2,-Z                                             
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.000000  1.000000  0.000000       33.35550            
REMARK 290   SMTRY3   2  0.000000  0.000000 -1.000000        0.00000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1                                                       
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                  
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON               
REMARK 300 BURIED SURFACE AREA.                                                 
REMARK 350                                                                      
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN           
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE                
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS          
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND                          
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.                               
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 1                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC                           
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                    
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 1840 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 12770 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -14.0 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, D                            
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: 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    ARG A  74      154.36    178.00                                   
REMARK 500    LEU A  81     -152.07    -82.84                                   
REMARK 500    ASP A  88       81.68     64.87                                   
REMARK 500    ASN A 116     -111.52     62.88                                   
REMARK 500    ILE A 121      146.15   -174.68                                   
REMARK 500    ALA A 138      164.65    176.69                                   
REMARK 500    LEU B  81     -150.58    -92.79                                   
REMARK 500    ASP B  88       80.64     60.37                                   
REMARK 500    ASN B 116     -106.87     62.49                                   
REMARK 500    ILE B 121      144.77   -173.77                                   
REMARK 500    ALA B 138      161.31    174.66                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 3AFK   RELATED DB: PDB                                   
REMARK 900 AAL COMPLEXED WITH THOMSEN-FRIEDENREICH ANTIGEN                      
REMARK 900 RELATED ID: 3M3C   RELATED DB: PDB                                   
REMARK 900 AAL COMPLEXED WITH P-NITROPHENYL TF DISACCHARIDE                     
REMARK 900 RELATED ID: 3M3E   RELATED DB: PDB                                   
REMARK 900 AAL NUTANT E66A COMPLEXED WITH P-NITROPHENYL TF DISACCHARIDE         
REMARK 900 RELATED ID: 3M3O   RELATED DB: PDB                                   
REMARK 900 AAL NUTANT R85A COMPLEXED WITH P-NITROPHENYL TF DISACCHARIDE         
REMARK 999                                                                      
REMARK 999 SEQUENCE                                                             
REMARK 999 IT IS AN ALLELE GENE OF THE GENE IN THE GENBANK DATABASE.            
DBREF  3M3Q A    1   158  UNP    Q6WY08   ATLE_AGRAE       1    158             
DBREF  3M3Q B    1   158  UNP    Q6WY08   ATLE_AGRAE       1    158             
SEQADV 3M3Q MET A    0  UNP  Q6WY08              EXPRESSION TAG                 
SEQADV 3M3Q SER A  132  UNP  Q6WY08    LEU   132 SEE REMARK 999                 
SEQADV 3M3Q MET B    0  UNP  Q6WY08              EXPRESSION TAG                 
SEQADV 3M3Q SER B  132  UNP  Q6WY08    LEU   132 SEE REMARK 999                 
SEQRES   1 A  159  MET GLN GLY VAL ASN ILE TYR ASN ILE SER ALA GLY THR          
SEQRES   2 A  159  SER VAL ASP LEU ALA ALA PRO VAL THR THR GLY ASP ILE          
SEQRES   3 A  159  VAL THR PHE PHE SER SER ALA LEU ASN LEU ASN ALA GLY          
SEQRES   4 A  159  ALA GLY ASN PRO ASN ASN THR THR LEU ASN LEU PHE ALA          
SEQRES   5 A  159  GLU ASN GLY ALA TYR LEU LEU HIS ILE ALA PHE ARG LEU          
SEQRES   6 A  159  GLN GLU ASN VAL ILE ILE PHE ASN SER ARG GLN PRO ASP          
SEQRES   7 A  159  GLY PRO TRP LEU VAL GLU GLN ARG VAL SER ASP VAL ALA          
SEQRES   8 A  159  ASN GLN PHE ALA GLY ILE ASP GLY LYS ALA MET VAL THR          
SEQRES   9 A  159  VAL PHE ASP HIS GLY ASP LYS TYR GLN VAL VAL ILE ASN          
SEQRES  10 A  159  GLU LYS THR VAL ILE GLN TYR THR LYS GLN ILE SER GLY          
SEQRES  11 A  159  LEU THR SER SER LEU SER TYR ASN ALA THR GLU GLU THR          
SEQRES  12 A  159  SER ILE PHE SER THR VAL VAL GLU ALA VAL THR TYR THR          
SEQRES  13 A  159  GLY LEU ALA                                                  
SEQRES   1 B  159  MET GLN GLY VAL ASN ILE TYR ASN ILE SER ALA GLY THR          
SEQRES   2 B  159  SER VAL ASP LEU ALA ALA PRO VAL THR THR GLY ASP ILE          
SEQRES   3 B  159  VAL THR PHE PHE SER SER ALA LEU ASN LEU ASN ALA GLY          
SEQRES   4 B  159  ALA GLY ASN PRO ASN ASN THR THR LEU ASN LEU PHE ALA          
SEQRES   5 B  159  GLU ASN GLY ALA TYR LEU LEU HIS ILE ALA PHE ARG LEU          
SEQRES   6 B  159  GLN GLU ASN VAL ILE ILE PHE ASN SER ARG GLN PRO ASP          
SEQRES   7 B  159  GLY PRO TRP LEU VAL GLU GLN ARG VAL SER ASP VAL ALA          
SEQRES   8 B  159  ASN GLN PHE ALA GLY ILE ASP GLY LYS ALA MET VAL THR          
SEQRES   9 B  159  VAL PHE ASP HIS GLY ASP LYS TYR GLN VAL VAL ILE ASN          
SEQRES  10 B  159  GLU LYS THR VAL ILE GLN TYR THR LYS GLN ILE SER GLY          
SEQRES  11 B  159  LEU THR SER SER LEU SER TYR ASN ALA THR GLU GLU THR          
SEQRES  12 B  159  SER ILE PHE SER THR VAL VAL GLU ALA VAL THR TYR THR          
SEQRES  13 B  159  GLY LEU ALA                                                  
HET    BGC  C   1      12                                                       
HET    GAL  C   2      11                                                       
HET    NGA  C   3      14                                                       
HET    GAL  C   4      11                                                       
HET    SIA  C   5      20                                                       
HET    BGC  D   1      12                                                       
HET    GAL  D   2      11                                                       
HET    NGA  D   3      14                                                       
HET    GAL  D   4      11                                                       
HET    SIA  D   5      20                                                       
HETNAM     BGC BETA-D-GLUCOPYRANOSE                                             
HETNAM     GAL BETA-D-GALACTOPYRANOSE                                           
HETNAM     NGA 2-ACETAMIDO-2-DEOXY-BETA-D-GALACTOPYRANOSE                       
HETNAM     SIA N-ACETYL-ALPHA-NEURAMINIC ACID                                   
HETSYN     BGC BETA-D-GLUCOSE; D-GLUCOSE; GLUCOSE                               
HETSYN     GAL BETA-D-GALACTOSE; D-GALACTOSE; GALACTOSE                         
HETSYN     NGA N-ACETYL-BETA-D-GALACTOSAMINE; 2-ACETAMIDO-2-DEOXY-              
HETSYN   2 NGA  BETA-D-GALACTOSE; 2-ACETAMIDO-2-DEOXY-D-GALACTOSE; 2-           
HETSYN   3 NGA  ACETAMIDO-2-DEOXY-GALACTOSE; N-ACETYL-D-GALACTOSAMINE           
HETSYN     SIA N-ACETYLNEURAMINIC ACID; SIALIC ACID; ALPHA-SIALIC               
HETSYN   2 SIA  ACID; O-SIALIC ACID                                             
FORMUL   3  BGC    2(C6 H12 O6)                                                 
FORMUL   3  GAL    4(C6 H12 O6)                                                 
FORMUL   3  NGA    2(C8 H15 N O6)                                               
FORMUL   3  SIA    2(C11 H19 N O9)                                              
FORMUL   5  HOH   *165(H2 O)                                                    
HELIX    1   1 LEU A   64  GLU A   66  5                                   3    
HELIX    2   2 ASP A   88  ALA A   94  1                                   7    
HELIX    3   3 ASP B   88  PHE B   93  1                                   6    
SHEET    1   A 6 GLY A   2  SER A   9  0                                        
SHEET    2   A 6 VAL A 148  THR A 155 -1  O  VAL A 149   N  ILE A   8           
SHEET    3   A 6 ILE A  25  SER A  30 -1  N  PHE A  29   O  GLU A 150           
SHEET    4   A 6 ALA A 100  ASP A 106 -1  O  VAL A 102   N  PHE A  28           
SHEET    5   A 6 LYS A 110  ILE A 115 -1  O  VAL A 114   N  THR A 103           
SHEET    6   A 6 LYS A 118  THR A 124 -1  O  LYS A 118   N  ILE A 115           
SHEET    1   B 6 THR A  12  VAL A  20  0                                        
SHEET    2   B 6 THR A 131  ASN A 137 -1  O  THR A 131   N  VAL A  20           
SHEET    3   B 6 THR A  45  PHE A  50 -1  N  PHE A  50   O  SER A 133           
SHEET    4   B 6 TYR A  56  ARG A  63 -1  O  PHE A  62   N  THR A  45           
SHEET    5   B 6 VAL A  68  ARG A  74 -1  O  ILE A  70   N  ALA A  61           
SHEET    6   B 6 GLN A  84  SER A  87 -1  O  VAL A  86   N  ILE A  69           
SHEET    1   C 6 GLY B   2  SER B   9  0                                        
SHEET    2   C 6 VAL B 148  THR B 155 -1  O  VAL B 149   N  ILE B   8           
SHEET    3   C 6 ILE B  25  SER B  30 -1  N  PHE B  29   O  GLU B 150           
SHEET    4   C 6 ALA B 100  ASP B 106 -1  O  VAL B 102   N  PHE B  28           
SHEET    5   C 6 LYS B 110  ILE B 115 -1  O  VAL B 114   N  THR B 103           
SHEET    6   C 6 LYS B 118  THR B 124 -1  O  LYS B 118   N  ILE B 115           
SHEET    1   D 6 THR B  12  VAL B  20  0                                        
SHEET    2   D 6 THR B 131  ASN B 137 -1  O  LEU B 134   N  VAL B  14           
SHEET    3   D 6 THR B  45  ALA B  51 -1  N  PHE B  50   O  SER B 133           
SHEET    4   D 6 TYR B  56  ARG B  63 -1  O  PHE B  62   N  THR B  45           
SHEET    5   D 6 VAL B  68  ARG B  74 -1  O  ILE B  70   N  ALA B  61           
SHEET    6   D 6 GLN B  84  SER B  87 -1  O  VAL B  86   N  ILE B  69           
LINK         O4  BGC C   1                 C1  GAL C   2     1555   1555  1.44  
LINK         O4  GAL C   2                 C1  NGA C   3     1555   1555  1.44  
LINK         O3  GAL C   2                 C2  SIA C   5     1555   1555  1.43  
LINK         O3  NGA C   3                 C1  GAL C   4     1555   1555  1.44  
LINK         O4  BGC D   1                 C1  GAL D   2     1555   1555  1.44  
LINK         O4  GAL D   2                 C1  NGA D   3     1555   1555  1.44  
LINK         O3  GAL D   2                 C2  SIA D   5     1555   1555  1.43  
LINK         O3  NGA D   3                 C1  GAL D   4     1555   1555  1.44  
CISPEP   1 ASN A   41    PRO A   42          0         0.01                     
CISPEP   2 ASN B   41    PRO B   42          0         0.02                     
CRYST1   50.861   66.711   56.211  90.00  93.18  90.00 P 1 21 1      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      0.019661  0.000000  0.001092        0.00000                         
SCALE2      0.000000  0.014990  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.017818        0.00000