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Database: PDB
Entry: 1UKP
LinkDB: 1UKP
Original site: 1UKP 
HEADER    HYDROLASE                               31-AUG-03   1UKP              
TITLE     CRYSTAL STRUCTURE OF SOYBEAN BETA-AMYLASE MUTANT SUBSTITUTED AT       
TITLE    2 SURFACE REGION                                                       
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: BETA-AMYLASE;                                              
COMPND   3 CHAIN: A, B, C, D;                                                   
COMPND   4 SYNONYM: 1,4-ALPHA-D-GLUCAN MALTOHYDROLASE;                          
COMPND   5 EC: 3.2.1.2;                                                         
COMPND   6 ENGINEERED: YES;                                                     
COMPND   7 MUTATION: YES                                                        
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: GLYCINE MAX;                                    
SOURCE   3 ORGANISM_COMMON: SOYBEAN;                                            
SOURCE   4 ORGANISM_TAXID: 3847;                                                
SOURCE   5 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   6 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   7 EXPRESSION_SYSTEM_STRAIN: JM105;                                     
SOURCE   8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE   9 EXPRESSION_SYSTEM_PLASMID: PKK233-2                                  
KEYWDS    (ALPHA/BETA)8 BARREL, HYDROLASE                                       
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    Y.N.KANG,M.ADACHI,B.MIKAMI,S.UTSUMI                                   
REVDAT   4   25-OCT-23 1UKP    1       REMARK                                   
REVDAT   3   10-NOV-21 1UKP    1       REMARK SEQADV                            
REVDAT   2   24-FEB-09 1UKP    1       VERSN                                    
REVDAT   1   10-FEB-04 1UKP    0                                                
JRNL        AUTH   Y.N.KANG,M.ADACHI,B.MIKAMI,S.UTSUMI                          
JRNL        TITL   CHANGE IN THE CRYSTAL PACKING OF SOYBEAN BETA-AMYLASE        
JRNL        TITL 2 MUTANTS SUBSTITUTED AT A FEW SURFACE AMINO ACID RESIDUES     
JRNL        REF    PROTEIN ENG.                  V.  16   809 2003              
JRNL        REFN                   ISSN 0269-2139                               
JRNL        PMID   14631070                                                     
JRNL        DOI    10.1093/PROTEIN/GZG109                                       
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.10 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : CNS 1.1                                              
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) : 2.10                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 10.00                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   DATA CUTOFF HIGH         (ABS(F)) : 1432544.570                    
REMARK   3   DATA CUTOFF LOW          (ABS(F)) : 0.0000                         
REMARK   3   COMPLETENESS (WORKING+TEST)   (%) : 95.1                           
REMARK   3   NUMBER OF REFLECTIONS             : 112238                         
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) : 0.200                           
REMARK   3   FREE R VALUE                     : 0.234                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 10.000                          
REMARK   3   FREE R VALUE TEST SET COUNT      : 11213                           
REMARK   3   ESTIMATED ERROR OF FREE R VALUE  : 0.002                           
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : 6                            
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : 2.10                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 2.23                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 95.40                        
REMARK   3   REFLECTIONS IN BIN    (WORKING SET) : 16903                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.2320                       
REMARK   3   BIN FREE R VALUE                    : 0.2730                       
REMARK   3   BIN FREE R VALUE TEST SET SIZE  (%) : 9.90                         
REMARK   3   BIN FREE R VALUE TEST SET COUNT     : 1862                         
REMARK   3   ESTIMATED ERROR OF BIN FREE R VALUE : 0.006                        
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 15680                                   
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 100                                     
REMARK   3   SOLVENT ATOMS            : 1005                                    
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 16.20                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 24.10                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : -0.04000                                             
REMARK   3    B22 (A**2) : 0.72000                                              
REMARK   3    B33 (A**2) : -0.68000                                             
REMARK   3    B12 (A**2) : 1.34000                                              
REMARK   3    B13 (A**2) : 2.96000                                              
REMARK   3    B23 (A**2) : 0.22000                                              
REMARK   3                                                                      
REMARK   3  ESTIMATED COORDINATE ERROR.                                         
REMARK   3   ESD FROM LUZZATI PLOT        (A) : 0.24                            
REMARK   3   ESD FROM SIGMAA              (A) : 0.19                            
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) : 0.29                            
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) : 1.300                           
REMARK   3   DIHEDRAL ANGLES        (DEGREES) : 22.10                           
REMARK   3   IMPROPER ANGLES        (DEGREES) : 0.810                           
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL MODEL : RESTRAINED                                
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.    RMS    SIGMA                
REMARK   3   MAIN-CHAIN BOND              (A**2) : 1.130 ; 1.500                
REMARK   3   MAIN-CHAIN ANGLE             (A**2) : 1.670 ; 2.000                
REMARK   3   SIDE-CHAIN BOND              (A**2) : 1.930 ; 2.000                
REMARK   3   SIDE-CHAIN ANGLE             (A**2) : 2.800 ; 2.500                
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELING.                                              
REMARK   3   METHOD USED : FLAT MODEL                                           
REMARK   3   KSOL        : 0.46                                                 
REMARK   3   BSOL        : 71.95                                                
REMARK   3                                                                      
REMARK   3  NCS MODEL : CONSTR                                                  
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  : WATER_REP.PARAM                                
REMARK   3  PARAMETER FILE  3  : CARBOHYDRATE.PARAM                             
REMARK   3  PARAMETER FILE  4  : ION.PARAM                                      
REMARK   3  PARAMETER FILE  5  : CIS_PEPTIDE.PARAM                              
REMARK   3  PARAMETER FILE  6  : NULL                                           
REMARK   3  TOPOLOGY FILE  1   : PROTEIN.TOP                                    
REMARK   3  TOPOLOGY FILE  2   : NULL                                           
REMARK   3  TOPOLOGY FILE  3   : NULL                                           
REMARK   3  TOPOLOGY FILE  4   : NULL                                           
REMARK   3  TOPOLOGY FILE  5   : NULL                                           
REMARK   3  TOPOLOGY FILE  6   : NULL                                           
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 1UKP COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 03-SEP-03.                  
REMARK 100 THE DEPOSITION ID IS D_1000005935.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 17-APR-02                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 5.4                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : SPRING-8                           
REMARK 200  BEAMLINE                       : BL44XU                             
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.900                              
REMARK 200  MONOCHROMATOR                  : ROTATING-INCLINING DOUBLE          
REMARK 200                                   CRYSTAL MONOCHROMATOR              
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : OXFORD PX210                       
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : D*TREK                             
REMARK 200  DATA SCALING SOFTWARE          : D*TREK                             
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 137751                             
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.000                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 19.980                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 1.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 95.4                               
REMARK 200  DATA REDUNDANCY                : 2.440                              
REMARK 200  R MERGE                    (I) : 0.12100                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : NULL                               
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) : 2.07                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 95.3                               
REMARK 200  DATA REDUNDANCY IN SHELL       : NULL                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.38300                            
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: CNS 1.1                                               
REMARK 200 STARTING MODEL: PDB ENTRY 1BYB                                       
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 44.68                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.24                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: AMMONIUM SULFATE, SODIUM ACETATE, 2      
REMARK 280  -MERCAPTOETHANOL, EDTA, PH 5.4, VAPOR DIFFUSION, HANGING DROP,      
REMARK 280  TEMPERATURE 277.0K                                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1                              
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,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                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1, 2, 3, 4                                              
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                                     
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 2                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC                         
REMARK 350 APPLY THE FOLLOWING TO CHAINS: B                                     
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 3                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC                         
REMARK 350 APPLY THE FOLLOWING TO CHAINS: C                                     
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 4                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC                         
REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 465                                                                      
REMARK 465 MISSING RESIDUES                                                     
REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE                       
REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.)                
REMARK 465                                                                      
REMARK 465   M RES C SSSEQI                                                     
REMARK 465     ALA A     1                                                      
REMARK 465     THR A     2                                                      
REMARK 465     SER A     3                                                      
REMARK 465     ASP A     4                                                      
REMARK 465     SER A     5                                                      
REMARK 465     ALA B     1                                                      
REMARK 465     THR B     2                                                      
REMARK 465     SER B     3                                                      
REMARK 465     ASP B     4                                                      
REMARK 465     SER B     5                                                      
REMARK 465     ALA C     1                                                      
REMARK 465     THR C     2                                                      
REMARK 465     SER C     3                                                      
REMARK 465     ASP C     4                                                      
REMARK 465     SER C     5                                                      
REMARK 465     ALA D     1                                                      
REMARK 465     THR D     2                                                      
REMARK 465     SER D     3                                                      
REMARK 465     ASP D     4                                                      
REMARK 465     SER D     5                                                      
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    ASP A  31       74.30   -111.91                                   
REMARK 500    PHE A  92       31.70    -91.31                                   
REMARK 500    PHE A 145       78.83   -105.84                                   
REMARK 500    PRO A 201       48.85   -104.10                                   
REMARK 500    TRP A 302        7.27     81.71                                   
REMARK 500    PHE A 341     -160.13   -108.06                                   
REMARK 500    ASP A 494      -99.89   -100.27                                   
REMARK 500    ASP B  31       74.59   -112.85                                   
REMARK 500    PHE B  92       30.58    -91.15                                   
REMARK 500    PRO B 201       49.27   -102.94                                   
REMARK 500    TRP B 302        7.98     81.20                                   
REMARK 500    PHE B 341     -162.20   -107.59                                   
REMARK 500    ASP B 494      -94.93   -103.78                                   
REMARK 500    ASP C  31       72.98   -113.20                                   
REMARK 500    PHE C  92       32.67    -93.20                                   
REMARK 500    PRO C 201       56.41   -105.66                                   
REMARK 500    GLU C 243       -8.83    -56.23                                   
REMARK 500    TRP C 302        3.79     81.21                                   
REMARK 500    PHE C 341     -162.44   -111.47                                   
REMARK 500    ASP C 494      -98.16   -103.65                                   
REMARK 500    ASP D  31       74.35   -113.06                                   
REMARK 500    PHE D  92       33.50    -91.72                                   
REMARK 500    PHE D 145       78.53   -108.12                                   
REMARK 500    PRO D 201       49.54   -104.50                                   
REMARK 500    TRP D 302        7.17     80.67                                   
REMARK 500    PHE D 341     -161.25   -107.83                                   
REMARK 500    ASP D 494      -96.45   -107.07                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: PLANAR GROUPS                                              
REMARK 500                                                                      
REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL                 
REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE                    
REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN                    
REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS                        
REMARK 500 AN RMSD GREATER THAN THIS VALUE                                      
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        RMS     TYPE                                    
REMARK 500    ARG B 372         0.08    SIDE CHAIN                              
REMARK 500    ARG C 372         0.14    SIDE CHAIN                              
REMARK 500    ARG D 372         0.09    SIDE CHAIN                              
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 2000                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 2001                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 C 2002                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 D 2003                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 2004                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 2005                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC7                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 C 2006                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC8                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 C 2007                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC9                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 2008                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 2009                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 C 2010                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 D 2011                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 2012                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 2013                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 C 2014                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC7                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 D 2015                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC8                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 2016                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC9                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 2017                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: CC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 C 2018                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: CC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 D 2019                
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 1BYA   RELATED DB: PDB                                   
REMARK 900 SOYBEAN BETA-AMYLASE (APO FORM)                                      
REMARK 900 RELATED ID: 1BYB   RELATED DB: PDB                                   
REMARK 900 SOYBEAN BETA-AMYLASE REACTED WITH 200MM MALTOSE AND COMPLEXED WITH   
REMARK 900 MALTOTETRAOSE                                                        
REMARK 900 RELATED ID: 1BYC   RELATED DB: PDB                                   
REMARK 900 SOYBEAN BETA-AMYLASE REACTED WITH 8MM MALTOSE AND COMPLEXED WITH     
REMARK 900 MALTOTETRAOSE                                                        
REMARK 900 RELATED ID: 1BYD   RELATED DB: PDB                                   
REMARK 900 SOYBEAN BETA-AMYLASE REACTED WITH 100MM MALTAL AND COMPLEXED WITH 2- 
REMARK 900 DEOXYMALTOSE                                                         
REMARK 900 RELATED ID: 1BFN   RELATED DB: PDB                                   
REMARK 900 RECOMBINANT SOYBEAN BETA-AMYLASE COMPLEXED WITH BETA-CYCLODEXTRIN    
REMARK 900 RELATED ID: 1FA2   RELATED DB: PDB                                   
REMARK 900 SWEET POTATO BETA-AMYLASE                                            
REMARK 900 RELATED ID: 1UKO   RELATED DB: PDB                                   
REMARK 900 SOYBEAN BETA-AMYLASE D374Y, L481R, P487D MUTANT                      
DBREF  1UKP A    1   495  UNP    P10538   AMYB_SOYBN       1    495             
DBREF  1UKP B    1   495  UNP    P10538   AMYB_SOYBN       1    495             
DBREF  1UKP C    1   495  UNP    P10538   AMYB_SOYBN       1    495             
DBREF  1UKP D    1   495  UNP    P10538   AMYB_SOYBN       1    495             
SEQADV 1UKP LEU A   76  UNP  P10538    PHE    76 SEE REMARK 999                 
SEQADV 1UKP GLY A  202  UNP  P10538    ARG   202 SEE REMARK 999                 
SEQADV 1UKP TYR A  374  UNP  P10538    ASP   374 ENGINEERED MUTATION            
SEQADV 1UKP ARG A  399  UNP  P10538    LYS   399 SEE REMARK 999                 
SEQADV 1UKP SER A  462  UNP  P10538    LYS   462 ENGINEERED MUTATION            
SEQADV 1UKP ARG A  481  UNP  P10538    LEU   481 ENGINEERED MUTATION            
SEQADV 1UKP ASP A  487  UNP  P10538    PRO   487 ENGINEERED MUTATION            
SEQADV 1UKP LEU B   76  UNP  P10538    PHE    76 SEE REMARK 999                 
SEQADV 1UKP GLY B  202  UNP  P10538    ARG   202 SEE REMARK 999                 
SEQADV 1UKP TYR B  374  UNP  P10538    ASP   374 ENGINEERED MUTATION            
SEQADV 1UKP ARG B  399  UNP  P10538    LYS   399 SEE REMARK 999                 
SEQADV 1UKP SER B  462  UNP  P10538    LYS   462 ENGINEERED MUTATION            
SEQADV 1UKP ARG B  481  UNP  P10538    LEU   481 ENGINEERED MUTATION            
SEQADV 1UKP ASP B  487  UNP  P10538    PRO   487 ENGINEERED MUTATION            
SEQADV 1UKP LEU C   76  UNP  P10538    PHE    76 SEE REMARK 999                 
SEQADV 1UKP GLY C  202  UNP  P10538    ARG   202 SEE REMARK 999                 
SEQADV 1UKP TYR C  374  UNP  P10538    ASP   374 ENGINEERED MUTATION            
SEQADV 1UKP ARG C  399  UNP  P10538    LYS   399 SEE REMARK 999                 
SEQADV 1UKP SER C  462  UNP  P10538    LYS   462 ENGINEERED MUTATION            
SEQADV 1UKP ARG C  481  UNP  P10538    LEU   481 ENGINEERED MUTATION            
SEQADV 1UKP ASP C  487  UNP  P10538    PRO   487 ENGINEERED MUTATION            
SEQADV 1UKP LEU D   76  UNP  P10538    PHE    76 SEE REMARK 999                 
SEQADV 1UKP GLY D  202  UNP  P10538    ARG   202 SEE REMARK 999                 
SEQADV 1UKP TYR D  374  UNP  P10538    ASP   374 ENGINEERED MUTATION            
SEQADV 1UKP ARG D  399  UNP  P10538    LYS   399 SEE REMARK 999                 
SEQADV 1UKP SER D  462  UNP  P10538    LYS   462 ENGINEERED MUTATION            
SEQADV 1UKP ARG D  481  UNP  P10538    LEU   481 ENGINEERED MUTATION            
SEQADV 1UKP ASP D  487  UNP  P10538    PRO   487 ENGINEERED MUTATION            
SEQRES   1 A  495  ALA THR SER ASP SER ASN MET LEU LEU ASN TYR VAL PRO          
SEQRES   2 A  495  VAL TYR VAL MET LEU PRO LEU GLY VAL VAL ASN VAL ASP          
SEQRES   3 A  495  ASN VAL PHE GLU ASP PRO ASP GLY LEU LYS GLU GLN LEU          
SEQRES   4 A  495  LEU GLN LEU ARG ALA ALA GLY VAL ASP GLY VAL MET VAL          
SEQRES   5 A  495  ASP VAL TRP TRP GLY ILE ILE GLU LEU LYS GLY PRO LYS          
SEQRES   6 A  495  GLN TYR ASP TRP ARG ALA TYR ARG SER LEU LEU GLN LEU          
SEQRES   7 A  495  VAL GLN GLU CYS GLY LEU THR LEU GLN ALA ILE MET SER          
SEQRES   8 A  495  PHE HIS GLN CYS GLY GLY ASN VAL GLY ASP ILE VAL ASN          
SEQRES   9 A  495  ILE PRO ILE PRO GLN TRP VAL LEU ASP ILE GLY GLU SER          
SEQRES  10 A  495  ASN HIS ASP ILE PHE TYR THR ASN ARG SER GLY THR ARG          
SEQRES  11 A  495  ASN LYS GLU TYR LEU THR VAL GLY VAL ASP ASN GLU PRO          
SEQRES  12 A  495  ILE PHE HIS GLY ARG THR ALA ILE GLU ILE TYR SER ASP          
SEQRES  13 A  495  TYR MET LYS SER PHE ARG GLU ASN MET SER ASP PHE LEU          
SEQRES  14 A  495  GLU SER GLY LEU ILE ILE ASP ILE GLU VAL GLY LEU GLY          
SEQRES  15 A  495  PRO ALA GLY GLU LEU ARG TYR PRO SER TYR PRO GLN SER          
SEQRES  16 A  495  GLN GLY TRP GLU PHE PRO GLY ILE GLY GLU PHE GLN CYS          
SEQRES  17 A  495  TYR ASP LYS TYR LEU LYS ALA ASP PHE LYS ALA ALA VAL          
SEQRES  18 A  495  ALA ARG ALA GLY HIS PRO GLU TRP GLU LEU PRO ASP ASP          
SEQRES  19 A  495  ALA GLY LYS TYR ASN ASP VAL PRO GLU SER THR GLY PHE          
SEQRES  20 A  495  PHE LYS SER ASN GLY THR TYR VAL THR GLU LYS GLY LYS          
SEQRES  21 A  495  PHE PHE LEU THR TRP TYR SER ASN LYS LEU LEU ASN HIS          
SEQRES  22 A  495  GLY ASP GLN ILE LEU ASP GLU ALA ASN LYS ALA PHE LEU          
SEQRES  23 A  495  GLY CYS LYS VAL LYS LEU ALA ILE LYS VAL SER GLY ILE          
SEQRES  24 A  495  HIS TRP TRP TYR LYS VAL GLU ASN HIS ALA ALA GLU LEU          
SEQRES  25 A  495  THR ALA GLY TYR TYR ASN LEU ASN ASP ARG ASP GLY TYR          
SEQRES  26 A  495  ARG PRO ILE ALA ARG MET LEU SER ARG HIS HIS ALA ILE          
SEQRES  27 A  495  LEU ASN PHE THR CYS LEU GLU MET ARG ASP SER GLU GLN          
SEQRES  28 A  495  PRO SER ASP ALA LYS SER GLY PRO GLN GLU LEU VAL GLN          
SEQRES  29 A  495  GLN VAL LEU SER GLY GLY TRP ARG GLU TYR ILE ARG VAL          
SEQRES  30 A  495  ALA GLY GLU ASN ALA LEU PRO ARG TYR ASP ALA THR ALA          
SEQRES  31 A  495  TYR ASN GLN ILE ILE LEU ASN ALA ARG PRO GLN GLY VAL          
SEQRES  32 A  495  ASN ASN ASN GLY PRO PRO LYS LEU SER MET PHE GLY VAL          
SEQRES  33 A  495  THR TYR LEU ARG LEU SER ASP ASP LEU LEU GLN LYS SER          
SEQRES  34 A  495  ASN PHE ASN ILE PHE LYS LYS PHE VAL LEU LYS MET HIS          
SEQRES  35 A  495  ALA ASP GLN ASP TYR CYS ALA ASN PRO GLN LYS TYR ASN          
SEQRES  36 A  495  HIS ALA ILE THR PRO LEU SER PRO SER ALA PRO LYS ILE          
SEQRES  37 A  495  PRO ILE GLU VAL LEU LEU GLU ALA THR LYS PRO THR ARG          
SEQRES  38 A  495  PRO PHE PRO TRP LEU ASP GLU THR ASP MET LYS VAL ASP          
SEQRES  39 A  495  GLY                                                          
SEQRES   1 B  495  ALA THR SER ASP SER ASN MET LEU LEU ASN TYR VAL PRO          
SEQRES   2 B  495  VAL TYR VAL MET LEU PRO LEU GLY VAL VAL ASN VAL ASP          
SEQRES   3 B  495  ASN VAL PHE GLU ASP PRO ASP GLY LEU LYS GLU GLN LEU          
SEQRES   4 B  495  LEU GLN LEU ARG ALA ALA GLY VAL ASP GLY VAL MET VAL          
SEQRES   5 B  495  ASP VAL TRP TRP GLY ILE ILE GLU LEU LYS GLY PRO LYS          
SEQRES   6 B  495  GLN TYR ASP TRP ARG ALA TYR ARG SER LEU LEU GLN LEU          
SEQRES   7 B  495  VAL GLN GLU CYS GLY LEU THR LEU GLN ALA ILE MET SER          
SEQRES   8 B  495  PHE HIS GLN CYS GLY GLY ASN VAL GLY ASP ILE VAL ASN          
SEQRES   9 B  495  ILE PRO ILE PRO GLN TRP VAL LEU ASP ILE GLY GLU SER          
SEQRES  10 B  495  ASN HIS ASP ILE PHE TYR THR ASN ARG SER GLY THR ARG          
SEQRES  11 B  495  ASN LYS GLU TYR LEU THR VAL GLY VAL ASP ASN GLU PRO          
SEQRES  12 B  495  ILE PHE HIS GLY ARG THR ALA ILE GLU ILE TYR SER ASP          
SEQRES  13 B  495  TYR MET LYS SER PHE ARG GLU ASN MET SER ASP PHE LEU          
SEQRES  14 B  495  GLU SER GLY LEU ILE ILE ASP ILE GLU VAL GLY LEU GLY          
SEQRES  15 B  495  PRO ALA GLY GLU LEU ARG TYR PRO SER TYR PRO GLN SER          
SEQRES  16 B  495  GLN GLY TRP GLU PHE PRO GLY ILE GLY GLU PHE GLN CYS          
SEQRES  17 B  495  TYR ASP LYS TYR LEU LYS ALA ASP PHE LYS ALA ALA VAL          
SEQRES  18 B  495  ALA ARG ALA GLY HIS PRO GLU TRP GLU LEU PRO ASP ASP          
SEQRES  19 B  495  ALA GLY LYS TYR ASN ASP VAL PRO GLU SER THR GLY PHE          
SEQRES  20 B  495  PHE LYS SER ASN GLY THR TYR VAL THR GLU LYS GLY LYS          
SEQRES  21 B  495  PHE PHE LEU THR TRP TYR SER ASN LYS LEU LEU ASN HIS          
SEQRES  22 B  495  GLY ASP GLN ILE LEU ASP GLU ALA ASN LYS ALA PHE LEU          
SEQRES  23 B  495  GLY CYS LYS VAL LYS LEU ALA ILE LYS VAL SER GLY ILE          
SEQRES  24 B  495  HIS TRP TRP TYR LYS VAL GLU ASN HIS ALA ALA GLU LEU          
SEQRES  25 B  495  THR ALA GLY TYR TYR ASN LEU ASN ASP ARG ASP GLY TYR          
SEQRES  26 B  495  ARG PRO ILE ALA ARG MET LEU SER ARG HIS HIS ALA ILE          
SEQRES  27 B  495  LEU ASN PHE THR CYS LEU GLU MET ARG ASP SER GLU GLN          
SEQRES  28 B  495  PRO SER ASP ALA LYS SER GLY PRO GLN GLU LEU VAL GLN          
SEQRES  29 B  495  GLN VAL LEU SER GLY GLY TRP ARG GLU TYR ILE ARG VAL          
SEQRES  30 B  495  ALA GLY GLU ASN ALA LEU PRO ARG TYR ASP ALA THR ALA          
SEQRES  31 B  495  TYR ASN GLN ILE ILE LEU ASN ALA ARG PRO GLN GLY VAL          
SEQRES  32 B  495  ASN ASN ASN GLY PRO PRO LYS LEU SER MET PHE GLY VAL          
SEQRES  33 B  495  THR TYR LEU ARG LEU SER ASP ASP LEU LEU GLN LYS SER          
SEQRES  34 B  495  ASN PHE ASN ILE PHE LYS LYS PHE VAL LEU LYS MET HIS          
SEQRES  35 B  495  ALA ASP GLN ASP TYR CYS ALA ASN PRO GLN LYS TYR ASN          
SEQRES  36 B  495  HIS ALA ILE THR PRO LEU SER PRO SER ALA PRO LYS ILE          
SEQRES  37 B  495  PRO ILE GLU VAL LEU LEU GLU ALA THR LYS PRO THR ARG          
SEQRES  38 B  495  PRO PHE PRO TRP LEU ASP GLU THR ASP MET LYS VAL ASP          
SEQRES  39 B  495  GLY                                                          
SEQRES   1 C  495  ALA THR SER ASP SER ASN MET LEU LEU ASN TYR VAL PRO          
SEQRES   2 C  495  VAL TYR VAL MET LEU PRO LEU GLY VAL VAL ASN VAL ASP          
SEQRES   3 C  495  ASN VAL PHE GLU ASP PRO ASP GLY LEU LYS GLU GLN LEU          
SEQRES   4 C  495  LEU GLN LEU ARG ALA ALA GLY VAL ASP GLY VAL MET VAL          
SEQRES   5 C  495  ASP VAL TRP TRP GLY ILE ILE GLU LEU LYS GLY PRO LYS          
SEQRES   6 C  495  GLN TYR ASP TRP ARG ALA TYR ARG SER LEU LEU GLN LEU          
SEQRES   7 C  495  VAL GLN GLU CYS GLY LEU THR LEU GLN ALA ILE MET SER          
SEQRES   8 C  495  PHE HIS GLN CYS GLY GLY ASN VAL GLY ASP ILE VAL ASN          
SEQRES   9 C  495  ILE PRO ILE PRO GLN TRP VAL LEU ASP ILE GLY GLU SER          
SEQRES  10 C  495  ASN HIS ASP ILE PHE TYR THR ASN ARG SER GLY THR ARG          
SEQRES  11 C  495  ASN LYS GLU TYR LEU THR VAL GLY VAL ASP ASN GLU PRO          
SEQRES  12 C  495  ILE PHE HIS GLY ARG THR ALA ILE GLU ILE TYR SER ASP          
SEQRES  13 C  495  TYR MET LYS SER PHE ARG GLU ASN MET SER ASP PHE LEU          
SEQRES  14 C  495  GLU SER GLY LEU ILE ILE ASP ILE GLU VAL GLY LEU GLY          
SEQRES  15 C  495  PRO ALA GLY GLU LEU ARG TYR PRO SER TYR PRO GLN SER          
SEQRES  16 C  495  GLN GLY TRP GLU PHE PRO GLY ILE GLY GLU PHE GLN CYS          
SEQRES  17 C  495  TYR ASP LYS TYR LEU LYS ALA ASP PHE LYS ALA ALA VAL          
SEQRES  18 C  495  ALA ARG ALA GLY HIS PRO GLU TRP GLU LEU PRO ASP ASP          
SEQRES  19 C  495  ALA GLY LYS TYR ASN ASP VAL PRO GLU SER THR GLY PHE          
SEQRES  20 C  495  PHE LYS SER ASN GLY THR TYR VAL THR GLU LYS GLY LYS          
SEQRES  21 C  495  PHE PHE LEU THR TRP TYR SER ASN LYS LEU LEU ASN HIS          
SEQRES  22 C  495  GLY ASP GLN ILE LEU ASP GLU ALA ASN LYS ALA PHE LEU          
SEQRES  23 C  495  GLY CYS LYS VAL LYS LEU ALA ILE LYS VAL SER GLY ILE          
SEQRES  24 C  495  HIS TRP TRP TYR LYS VAL GLU ASN HIS ALA ALA GLU LEU          
SEQRES  25 C  495  THR ALA GLY TYR TYR ASN LEU ASN ASP ARG ASP GLY TYR          
SEQRES  26 C  495  ARG PRO ILE ALA ARG MET LEU SER ARG HIS HIS ALA ILE          
SEQRES  27 C  495  LEU ASN PHE THR CYS LEU GLU MET ARG ASP SER GLU GLN          
SEQRES  28 C  495  PRO SER ASP ALA LYS SER GLY PRO GLN GLU LEU VAL GLN          
SEQRES  29 C  495  GLN VAL LEU SER GLY GLY TRP ARG GLU TYR ILE ARG VAL          
SEQRES  30 C  495  ALA GLY GLU ASN ALA LEU PRO ARG TYR ASP ALA THR ALA          
SEQRES  31 C  495  TYR ASN GLN ILE ILE LEU ASN ALA ARG PRO GLN GLY VAL          
SEQRES  32 C  495  ASN ASN ASN GLY PRO PRO LYS LEU SER MET PHE GLY VAL          
SEQRES  33 C  495  THR TYR LEU ARG LEU SER ASP ASP LEU LEU GLN LYS SER          
SEQRES  34 C  495  ASN PHE ASN ILE PHE LYS LYS PHE VAL LEU LYS MET HIS          
SEQRES  35 C  495  ALA ASP GLN ASP TYR CYS ALA ASN PRO GLN LYS TYR ASN          
SEQRES  36 C  495  HIS ALA ILE THR PRO LEU SER PRO SER ALA PRO LYS ILE          
SEQRES  37 C  495  PRO ILE GLU VAL LEU LEU GLU ALA THR LYS PRO THR ARG          
SEQRES  38 C  495  PRO PHE PRO TRP LEU ASP GLU THR ASP MET LYS VAL ASP          
SEQRES  39 C  495  GLY                                                          
SEQRES   1 D  495  ALA THR SER ASP SER ASN MET LEU LEU ASN TYR VAL PRO          
SEQRES   2 D  495  VAL TYR VAL MET LEU PRO LEU GLY VAL VAL ASN VAL ASP          
SEQRES   3 D  495  ASN VAL PHE GLU ASP PRO ASP GLY LEU LYS GLU GLN LEU          
SEQRES   4 D  495  LEU GLN LEU ARG ALA ALA GLY VAL ASP GLY VAL MET VAL          
SEQRES   5 D  495  ASP VAL TRP TRP GLY ILE ILE GLU LEU LYS GLY PRO LYS          
SEQRES   6 D  495  GLN TYR ASP TRP ARG ALA TYR ARG SER LEU LEU GLN LEU          
SEQRES   7 D  495  VAL GLN GLU CYS GLY LEU THR LEU GLN ALA ILE MET SER          
SEQRES   8 D  495  PHE HIS GLN CYS GLY GLY ASN VAL GLY ASP ILE VAL ASN          
SEQRES   9 D  495  ILE PRO ILE PRO GLN TRP VAL LEU ASP ILE GLY GLU SER          
SEQRES  10 D  495  ASN HIS ASP ILE PHE TYR THR ASN ARG SER GLY THR ARG          
SEQRES  11 D  495  ASN LYS GLU TYR LEU THR VAL GLY VAL ASP ASN GLU PRO          
SEQRES  12 D  495  ILE PHE HIS GLY ARG THR ALA ILE GLU ILE TYR SER ASP          
SEQRES  13 D  495  TYR MET LYS SER PHE ARG GLU ASN MET SER ASP PHE LEU          
SEQRES  14 D  495  GLU SER GLY LEU ILE ILE ASP ILE GLU VAL GLY LEU GLY          
SEQRES  15 D  495  PRO ALA GLY GLU LEU ARG TYR PRO SER TYR PRO GLN SER          
SEQRES  16 D  495  GLN GLY TRP GLU PHE PRO GLY ILE GLY GLU PHE GLN CYS          
SEQRES  17 D  495  TYR ASP LYS TYR LEU LYS ALA ASP PHE LYS ALA ALA VAL          
SEQRES  18 D  495  ALA ARG ALA GLY HIS PRO GLU TRP GLU LEU PRO ASP ASP          
SEQRES  19 D  495  ALA GLY LYS TYR ASN ASP VAL PRO GLU SER THR GLY PHE          
SEQRES  20 D  495  PHE LYS SER ASN GLY THR TYR VAL THR GLU LYS GLY LYS          
SEQRES  21 D  495  PHE PHE LEU THR TRP TYR SER ASN LYS LEU LEU ASN HIS          
SEQRES  22 D  495  GLY ASP GLN ILE LEU ASP GLU ALA ASN LYS ALA PHE LEU          
SEQRES  23 D  495  GLY CYS LYS VAL LYS LEU ALA ILE LYS VAL SER GLY ILE          
SEQRES  24 D  495  HIS TRP TRP TYR LYS VAL GLU ASN HIS ALA ALA GLU LEU          
SEQRES  25 D  495  THR ALA GLY TYR TYR ASN LEU ASN ASP ARG ASP GLY TYR          
SEQRES  26 D  495  ARG PRO ILE ALA ARG MET LEU SER ARG HIS HIS ALA ILE          
SEQRES  27 D  495  LEU ASN PHE THR CYS LEU GLU MET ARG ASP SER GLU GLN          
SEQRES  28 D  495  PRO SER ASP ALA LYS SER GLY PRO GLN GLU LEU VAL GLN          
SEQRES  29 D  495  GLN VAL LEU SER GLY GLY TRP ARG GLU TYR ILE ARG VAL          
SEQRES  30 D  495  ALA GLY GLU ASN ALA LEU PRO ARG TYR ASP ALA THR ALA          
SEQRES  31 D  495  TYR ASN GLN ILE ILE LEU ASN ALA ARG PRO GLN GLY VAL          
SEQRES  32 D  495  ASN ASN ASN GLY PRO PRO LYS LEU SER MET PHE GLY VAL          
SEQRES  33 D  495  THR TYR LEU ARG LEU SER ASP ASP LEU LEU GLN LYS SER          
SEQRES  34 D  495  ASN PHE ASN ILE PHE LYS LYS PHE VAL LEU LYS MET HIS          
SEQRES  35 D  495  ALA ASP GLN ASP TYR CYS ALA ASN PRO GLN LYS TYR ASN          
SEQRES  36 D  495  HIS ALA ILE THR PRO LEU SER PRO SER ALA PRO LYS ILE          
SEQRES  37 D  495  PRO ILE GLU VAL LEU LEU GLU ALA THR LYS PRO THR ARG          
SEQRES  38 D  495  PRO PHE PRO TRP LEU ASP GLU THR ASP MET LYS VAL ASP          
SEQRES  39 D  495  GLY                                                          
HET    SO4  A2000       5                                                       
HET    SO4  A2004       5                                                       
HET    SO4  A2008       5                                                       
HET    SO4  A2012       5                                                       
HET    SO4  A2016       5                                                       
HET    SO4  B2001       5                                                       
HET    SO4  B2005       5                                                       
HET    SO4  B2009       5                                                       
HET    SO4  B2013       5                                                       
HET    SO4  B2017       5                                                       
HET    SO4  C2002       5                                                       
HET    SO4  C2006       5                                                       
HET    SO4  C2007       5                                                       
HET    SO4  C2010       5                                                       
HET    SO4  C2014       5                                                       
HET    SO4  C2018       5                                                       
HET    SO4  D2003       5                                                       
HET    SO4  D2011       5                                                       
HET    SO4  D2015       5                                                       
HET    SO4  D2019       5                                                       
HETNAM     SO4 SULFATE ION                                                      
FORMUL   5  SO4    20(O4 S 2-)                                                  
FORMUL  25  HOH   *1005(H2 O)                                                   
HELIX    1   1 ASN A    6  TYR A   11  5                                   6    
HELIX    2   2 ASP A   31  ALA A   45  1                                  15    
HELIX    3   3 TRP A   56  GLU A   60  1                                   5    
HELIX    4   4 TRP A   69  CYS A   82  1                                  14    
HELIX    5   5 PRO A  108  ASN A  118  1                                  11    
HELIX    6   6 VAL A  137  ASP A  140  5                                   4    
HELIX    7   7 THR A  149  MET A  165  1                                  17    
HELIX    8   8 MET A  165  SER A  171  1                                   7    
HELIX    9   9 GLY A  182  GLU A  186  5                                   5    
HELIX   10  10 PRO A  193  GLY A  197  5                                   5    
HELIX   11  11 ASP A  210  ALA A  224  1                                  15    
HELIX   12  12 VAL A  241  THR A  245  5                                   5    
HELIX   13  13 GLY A  252  VAL A  255  5                                   4    
HELIX   14  14 THR A  256  LEU A  286  1                                  31    
HELIX   15  15 HIS A  308  GLY A  315  1                                   8    
HELIX   16  16 TYR A  325  ARG A  334  1                                  10    
HELIX   17  17 ARG A  347  GLN A  351  5                                   5    
HELIX   18  18 PRO A  352  LYS A  356  5                                   5    
HELIX   19  19 GLY A  358  GLU A  373  1                                  16    
HELIX   20  20 ASP A  387  ARG A  399  1                                  13    
HELIX   21  21 GLN A  427  HIS A  442  1                                  16    
HELIX   22  22 ASN A  450  ASN A  455  5                                   6    
HELIX   23  23 PRO A  469  LEU A  474  1                                   6    
HELIX   24  24 GLU A  475  LYS A  478  5                                   4    
HELIX   25  25 ASN B    6  TYR B   11  5                                   6    
HELIX   26  26 ASP B   31  ALA B   45  1                                  15    
HELIX   27  27 TRP B   56  GLU B   60  1                                   5    
HELIX   28  28 TRP B   69  CYS B   82  1                                  14    
HELIX   29  29 PRO B  108  ASN B  118  1                                  11    
HELIX   30  30 VAL B  137  ASP B  140  5                                   4    
HELIX   31  31 THR B  149  MET B  165  1                                  17    
HELIX   32  32 MET B  165  SER B  171  1                                   7    
HELIX   33  33 GLY B  182  GLU B  186  5                                   5    
HELIX   34  34 PRO B  193  GLY B  197  5                                   5    
HELIX   35  35 ASP B  210  ALA B  224  1                                  15    
HELIX   36  36 VAL B  241  THR B  245  5                                   5    
HELIX   37  37 GLY B  252  VAL B  255  5                                   4    
HELIX   38  38 THR B  256  LEU B  286  1                                  31    
HELIX   39  39 HIS B  308  GLY B  315  1                                   8    
HELIX   40  40 TYR B  325  ARG B  334  1                                  10    
HELIX   41  41 ARG B  347  GLN B  351  5                                   5    
HELIX   42  42 PRO B  352  LYS B  356  5                                   5    
HELIX   43  43 GLY B  358  GLU B  373  1                                  16    
HELIX   44  44 ASP B  387  ARG B  399  1                                  13    
HELIX   45  45 SER B  422  GLN B  427  1                                   6    
HELIX   46  46 GLN B  427  HIS B  442  1                                  16    
HELIX   47  47 ASN B  450  ASN B  455  5                                   6    
HELIX   48  48 PRO B  469  LEU B  474  1                                   6    
HELIX   49  49 GLU B  475  LYS B  478  5                                   4    
HELIX   50  50 ASN C    6  TYR C   11  5                                   6    
HELIX   51  51 ASP C   31  ALA C   45  1                                  15    
HELIX   52  52 TRP C   56  GLU C   60  1                                   5    
HELIX   53  53 TRP C   69  CYS C   82  1                                  14    
HELIX   54  54 PRO C  108  ASN C  118  1                                  11    
HELIX   55  55 VAL C  137  ASP C  140  5                                   4    
HELIX   56  56 THR C  149  MET C  165  1                                  17    
HELIX   57  57 MET C  165  SER C  171  1                                   7    
HELIX   58  58 GLY C  182  GLU C  186  5                                   5    
HELIX   59  59 PRO C  193  GLY C  197  5                                   5    
HELIX   60  60 ASP C  210  ALA C  224  1                                  15    
HELIX   61  61 VAL C  241  THR C  245  5                                   5    
HELIX   62  62 GLY C  252  VAL C  255  5                                   4    
HELIX   63  63 THR C  256  PHE C  285  1                                  30    
HELIX   64  64 HIS C  308  GLY C  315  1                                   8    
HELIX   65  65 TYR C  325  ARG C  334  1                                  10    
HELIX   66  66 ARG C  347  GLN C  351  5                                   5    
HELIX   67  67 PRO C  352  LYS C  356  5                                   5    
HELIX   68  68 GLY C  358  GLU C  373  1                                  16    
HELIX   69  69 ASP C  387  ARG C  399  1                                  13    
HELIX   70  70 SER C  422  GLN C  427  1                                   6    
HELIX   71  71 GLN C  427  HIS C  442  1                                  16    
HELIX   72  72 ASN C  450  ASN C  455  5                                   6    
HELIX   73  73 PRO C  469  GLU C  475  1                                   7    
HELIX   74  74 ALA C  476  LYS C  478  5                                   3    
HELIX   75  75 ASN D    6  TYR D   11  5                                   6    
HELIX   76  76 ASP D   31  ALA D   45  1                                  15    
HELIX   77  77 TRP D   56  GLU D   60  1                                   5    
HELIX   78  78 TRP D   69  CYS D   82  1                                  14    
HELIX   79  79 PRO D  108  ASN D  118  1                                  11    
HELIX   80  80 VAL D  137  ASP D  140  5                                   4    
HELIX   81  81 THR D  149  MET D  165  1                                  17    
HELIX   82  82 MET D  165  SER D  171  1                                   7    
HELIX   83  83 GLY D  182  GLU D  186  5                                   5    
HELIX   84  84 PRO D  193  GLY D  197  5                                   5    
HELIX   85  85 ASP D  210  ALA D  224  1                                  15    
HELIX   86  86 VAL D  241  THR D  245  5                                   5    
HELIX   87  87 GLY D  252  VAL D  255  5                                   4    
HELIX   88  88 THR D  256  PHE D  285  1                                  30    
HELIX   89  89 HIS D  308  GLY D  315  1                                   8    
HELIX   90  90 TYR D  325  ARG D  334  1                                  10    
HELIX   91  91 ARG D  347  GLN D  351  5                                   5    
HELIX   92  92 PRO D  352  LYS D  356  5                                   5    
HELIX   93  93 GLY D  358  GLU D  373  1                                  16    
HELIX   94  94 ASP D  387  ARG D  399  1                                  13    
HELIX   95  95 GLN D  427  HIS D  442  1                                  16    
HELIX   96  96 ASN D  450  ASN D  455  5                                   6    
HELIX   97  97 PRO D  469  LEU D  474  1                                   6    
HELIX   98  98 GLU D  475  LYS D  478  5                                   4    
SHEET    1   A 9 VAL A  14  MET A  17  0                                        
SHEET    2   A 9 GLY A  49  TRP A  55  1  O  MET A  51   N  VAL A  16           
SHEET    3   A 9 THR A  85  SER A  91  1  O  ILE A  89   N  VAL A  54           
SHEET    4   A 9 ILE A 174  VAL A 179  1  O  GLU A 178   N  MET A  90           
SHEET    5   A 9 LYS A 291  LYS A 295  1  O  LYS A 291   N  ILE A 177           
SHEET    6   A 9 ILE A 338  PHE A 341  1  O  ASN A 340   N  ILE A 294           
SHEET    7   A 9 VAL A 377  GLU A 380  1  O  ALA A 378   N  PHE A 341           
SHEET    8   A 9 VAL A 416  TYR A 418  1  O  THR A 417   N  GLY A 379           
SHEET    9   A 9 VAL A  14  MET A  17  1  N  TYR A  15   O  VAL A 416           
SHEET    1   B 2 PHE A 122  THR A 124  0                                        
SHEET    2   B 2 ARG A 130  LEU A 135 -1  O  ASN A 131   N  TYR A 123           
SHEET    1   C 9 VAL B  14  MET B  17  0                                        
SHEET    2   C 9 GLY B  49  TRP B  55  1  O  GLY B  49   N  VAL B  16           
SHEET    3   C 9 THR B  85  SER B  91  1  O  ILE B  89   N  VAL B  54           
SHEET    4   C 9 ILE B 174  VAL B 179  1  O  GLU B 178   N  MET B  90           
SHEET    5   C 9 LYS B 291  LYS B 295  1  O  LYS B 291   N  ILE B 177           
SHEET    6   C 9 ILE B 338  PHE B 341  1  O  ASN B 340   N  ILE B 294           
SHEET    7   C 9 VAL B 377  GLU B 380  1  O  ALA B 378   N  PHE B 341           
SHEET    8   C 9 GLY B 415  TYR B 418  1  O  THR B 417   N  GLY B 379           
SHEET    9   C 9 VAL B  14  MET B  17  1  N  TYR B  15   O  TYR B 418           
SHEET    1   D 2 PHE B 122  THR B 124  0                                        
SHEET    2   D 2 ARG B 130  LEU B 135 -1  O  ASN B 131   N  TYR B 123           
SHEET    1   E 9 VAL C  14  MET C  17  0                                        
SHEET    2   E 9 GLY C  49  TRP C  55  1  O  MET C  51   N  VAL C  16           
SHEET    3   E 9 THR C  85  SER C  91  1  O  GLN C  87   N  VAL C  50           
SHEET    4   E 9 ILE C 174  VAL C 179  1  O  GLU C 178   N  MET C  90           
SHEET    5   E 9 LYS C 291  LYS C 295  1  O  LYS C 291   N  ILE C 177           
SHEET    6   E 9 ILE C 338  PHE C 341  1  O  ASN C 340   N  ILE C 294           
SHEET    7   E 9 VAL C 377  GLU C 380  1  O  ALA C 378   N  PHE C 341           
SHEET    8   E 9 VAL C 416  TYR C 418  1  O  THR C 417   N  GLY C 379           
SHEET    9   E 9 VAL C  14  MET C  17  1  N  TYR C  15   O  TYR C 418           
SHEET    1   F 2 PHE C 122  THR C 124  0                                        
SHEET    2   F 2 ARG C 130  LEU C 135 -1  O  ASN C 131   N  TYR C 123           
SHEET    1   G 9 VAL D  14  MET D  17  0                                        
SHEET    2   G 9 GLY D  49  TRP D  55  1  O  MET D  51   N  VAL D  16           
SHEET    3   G 9 THR D  85  SER D  91  1  O  ILE D  89   N  VAL D  54           
SHEET    4   G 9 ILE D 174  VAL D 179  1  O  GLU D 178   N  MET D  90           
SHEET    5   G 9 LYS D 291  LYS D 295  1  O  LYS D 291   N  ILE D 177           
SHEET    6   G 9 ILE D 338  PHE D 341  1  O  ASN D 340   N  ILE D 294           
SHEET    7   G 9 VAL D 377  GLU D 380  1  O  ALA D 378   N  PHE D 341           
SHEET    8   G 9 GLY D 415  TYR D 418  1  O  THR D 417   N  GLY D 379           
SHEET    9   G 9 VAL D  14  MET D  17  1  N  TYR D  15   O  TYR D 418           
SHEET    1   H 2 PHE D 122  THR D 124  0                                        
SHEET    2   H 2 ARG D 130  LEU D 135 -1  O  ASN D 131   N  TYR D 123           
CISPEP   1 PHE A  200    PRO A  201          0         0.25                     
CISPEP   2 LEU A  419    ARG A  420          0         0.39                     
CISPEP   3 PHE B  200    PRO B  201          0        -0.60                     
CISPEP   4 LEU B  419    ARG B  420          0         0.48                     
CISPEP   5 PHE C  200    PRO C  201          0         0.22                     
CISPEP   6 LEU C  419    ARG C  420          0         0.55                     
CISPEP   7 PHE D  200    PRO D  201          0        -0.28                     
CISPEP   8 LEU D  419    ARG D  420          0         0.82                     
SITE     1 AC1  3 TYR A  67  SER A 160  ASN A 164                               
SITE     1 AC2  2 SER B 160  ASN B 164                                          
SITE     1 AC3  2 SER C 160  ASN C 164                                          
SITE     1 AC4  2 SER D 160  ASN D 164                                          
SITE     1 AC5  3 ASP A 234  HOH A1357  HIS B 146                               
SITE     1 AC6  5 HIS A 146  HOH A1134  ASP B 234  GLY B 246                    
SITE     2 AC6  5 HOH B 819                                                     
SITE     1 AC7  4 GLY C 246  HIS D 146  HOH D1172  HOH D1490                    
SITE     1 AC8  3 HIS C 146  ASP D 234  HOH D1445                               
SITE     1 AC9  3 ARG A 347  SER A 349  HOH A1151                               
SITE     1 BC1  4 ARG B 347  SER B 349  HOH B 537  HOH B1425                    
SITE     1 BC2  3 ARG C 347  SER C 349  HOH C 785                               
SITE     1 BC3  3 ARG D 347  SER D 349  HOH D 739                               
SITE     1 BC4  6 LYS A 291  ARG A 376  PHE A 414  ASN A 455                    
SITE     2 BC4  6 HIS A 456  ALA A 457                                          
SITE     1 BC5  5 LYS B 291  ARG B 376  ASN B 455  HIS B 456                    
SITE     2 BC5  5 ALA B 457                                                     
SITE     1 BC6  5 LYS C 291  ARG C 376  PHE C 414  ASN C 455                    
SITE     2 BC6  5 ALA C 457                                                     
SITE     1 BC7  4 ARG D 376  PHE D 414  ASN D 455  ALA D 457                    
SITE     1 BC8  4 ASP A 387  ALA A 388  THR A 389  HOH A 606                    
SITE     1 BC9  4 ASP B 387  ALA B 388  THR B 389  HOH B 648                    
SITE     1 CC1  4 ASP C 387  ALA C 388  THR C 389  HOH C 787                    
SITE     1 CC2  4 ASP D 387  ALA D 388  THR D 389  HOH D 704                    
CRYST1   75.463   78.801   88.560  89.92  90.21  89.90 P 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      0.013251 -0.000023  0.000048        0.00000                         
SCALE2      0.000000  0.012690 -0.000018        0.00000                         
SCALE3      0.000000  0.000000  0.011292        0.00000                         
(ATOM LINES ARE NOT SHOWN.)
END                                                                             
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