HEADER    HYDROLASE                               17-MAR-11   3R4U              
TITLE     CELL ENTRY OF BOTULINUM NEUROTOXIN TYPE C IS DEPENDENT UPON           
TITLE    2 INTERACTION WITH TWO GANGLIOSIDE MOLECULES                           
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: BOTULINUM NEUROTOXIN TYPE C1;                              
COMPND   3 CHAIN: A, B;                                                         
COMPND   4 FRAGMENT: HCC DOMAIN, UNP RESIDUES 867-1291;                         
COMPND   5 SYNONYM: BONT/C1, BONTOXILYSIN-C1, BOTULINUM NEUROTOXIN C1 HEAVY     
COMPND   6 CHAIN;                                                               
COMPND   7 EC: 3.4.24.69;                                                       
COMPND   8 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: CLOSTRIDIUM BOTULINUM;                          
SOURCE   3 ORGANISM_TAXID: 1491;                                                
SOURCE   4 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   5 EXPRESSION_SYSTEM_TAXID: 562                                         
KEYWDS    BOTULINUM TOXINS, GANGLIOSIDES, HYDROLASE                             
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    J.STROTMEIER,S.GU,S.JUTZI,S.MAHRHOLD,J.ZHOU,A.PICH,H.BIGALKE,         
AUTHOR   2 A.RUMMEL,R.JIN,T.BINZ                                                
REVDAT   4   21-FEB-24 3R4U    1       SEQADV                                   
REVDAT   3   14-FEB-18 3R4U    1       REMARK                                   
REVDAT   2   13-JUL-11 3R4U    1       JRNL                                     
REVDAT   1   08-JUN-11 3R4U    0                                                
JRNL        AUTH   J.STROTMEIER,S.GU,S.JUTZI,S.MAHRHOLD,J.ZHOU,A.PICH,          
JRNL        AUTH 2 T.EICHNER,H.BIGALKE,A.RUMMEL,R.JIN,T.BINZ                    
JRNL        TITL   THE BIOLOGICAL ACTIVITY OF BOTULINUM NEUROTOXIN TYPE C IS    
JRNL        TITL 2 DEPENDENT UPON NOVEL TYPES OF GANGLIOSIDE BINDING SITES.     
JRNL        REF    MOL.MICROBIOL.                V.  81   143 2011              
JRNL        REFN                   ISSN 0950-382X                               
JRNL        PMID   21542861                                                     
JRNL        DOI    10.1111/J.1365-2958.2011.07682.X                             
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.20 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : PHENIX (PHENIX.REFINE: 1.5_2)                        
REMARK   3   AUTHORS     : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN            
REMARK   3               : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE,           
REMARK   3               : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER,            
REMARK   3               : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY,              
REMARK   3               : REETAL PAI,RANDY READ,JANE RICHARDSON,               
REMARK   3               : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI,           
REMARK   3               : NICHOLAS SAUTER,JACOB SMITH,LAURENT                  
REMARK   3               : STORONI,TOM TERWILLIGER,PETER ZWART                  
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : ML                                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.20                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 44.10                          
REMARK   3   MIN(FOBS/SIGMA_FOBS)              : 1.350                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 99.0                           
REMARK   3   NUMBER OF REFLECTIONS             : 71549                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.173                           
REMARK   3   R VALUE            (WORKING SET) : 0.171                           
REMARK   3   FREE R VALUE                     : 0.210                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.060                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 3617                            
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT (IN BINS).                           
REMARK   3   BIN  RESOLUTION RANGE  COMPL.    NWORK NFREE   RWORK  RFREE        
REMARK   3     1 44.1144 -  4.7370    1.00     7026   362  0.1656 0.1881        
REMARK   3     2  4.7370 -  3.7605    1.00     6904   375  0.1283 0.1618        
REMARK   3     3  3.7605 -  3.2854    1.00     6875   345  0.1563 0.1898        
REMARK   3     4  3.2854 -  2.9851    1.00     6878   369  0.1721 0.2147        
REMARK   3     5  2.9851 -  2.7711    1.00     6815   388  0.1820 0.2290        
REMARK   3     6  2.7711 -  2.6078    1.00     6776   408  0.1886 0.2399        
REMARK   3     7  2.6078 -  2.4772    1.00     6858   345  0.1934 0.2357        
REMARK   3     8  2.4772 -  2.3694    1.00     6829   343  0.2049 0.2705        
REMARK   3     9  2.3694 -  2.2782    1.00     6832   361  0.2131 0.2578        
REMARK   3    10  2.2782 -  2.1995    0.90     6139   321  0.2189 0.2718        
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED        : FLAT BULK SOLVENT MODEL                       
REMARK   3   SOLVENT RADIUS     : 1.11                                          
REMARK   3   SHRINKAGE RADIUS   : 0.90                                          
REMARK   3   K_SOL              : 0.34                                          
REMARK   3   B_SOL              : 31.84                                         
REMARK   3                                                                      
REMARK   3  ERROR ESTIMATES.                                                    
REMARK   3   COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED)     : 0.260            
REMARK   3   PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : NULL             
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : NULL                           
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : -4.38060                                             
REMARK   3    B22 (A**2) : 9.17240                                              
REMARK   3    B33 (A**2) : -4.79180                                             
REMARK   3    B12 (A**2) : 0.00000                                              
REMARK   3    B13 (A**2) : -2.62900                                             
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  TWINNING INFORMATION.                                               
REMARK   3   FRACTION: NULL                                                     
REMARK   3   OPERATOR: NULL                                                     
REMARK   3                                                                      
REMARK   3  DEVIATIONS FROM IDEAL VALUES.                                       
REMARK   3                 RMSD          COUNT                                  
REMARK   3   BOND      :  0.007           7082                                  
REMARK   3   ANGLE     :  1.021           9586                                  
REMARK   3   CHIRALITY :  0.073           1020                                  
REMARK   3   PLANARITY :  0.004           1242                                  
REMARK   3   DIHEDRAL  : 18.098           2526                                  
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : NULL                                       
REMARK   3                                                                      
REMARK   3  NCS DETAILS                                                         
REMARK   3   NUMBER OF NCS GROUPS : NULL                                        
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 3R4U COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 22-MAR-11.                  
REMARK 100 THE DEPOSITION ID IS D_1000064490.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 10-JUN-10                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 4.4                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : SSRL                               
REMARK 200  BEAMLINE                       : BL9-2                              
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.9979                             
REMARK 200  MONOCHROMATOR                  : SI 111 CHANNEL                     
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : IMAGE PLATE                        
REMARK 200  DETECTOR MANUFACTURER          : MAR SCANNER 345 MM PLATE           
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : HKL-2000                           
REMARK 200  DATA SCALING SOFTWARE          : HKL-2000                           
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 71549                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.200                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 44.100                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 98.9                               
REMARK 200  DATA REDUNDANCY                : NULL                               
REMARK 200  R MERGE                    (I) : NULL                               
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) : NULL                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : NULL                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : NULL                               
REMARK 200  DATA REDUNDANCY IN SHELL       : NULL                               
REMARK 200  R MERGE FOR SHELL          (I) : NULL                               
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: PHASER                                                
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 64.82                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.50                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 10%(V/V)PEG4000, 0.1M SODIUM             
REMARK 280  CITRATE(PH4.4), 3% 6-AMINOHEXANOIC ACID, VAPOR DIFFUSION,           
REMARK 280  HANGING DROP, TEMPERATURE 291K                                      
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       38.24800            
REMARK 290   SMTRY3   2  0.000000  0.000000 -1.000000        0.00000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1, 2                                                    
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                  
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON               
REMARK 300 BURIED SURFACE AREA.                                                 
REMARK 350                                                                      
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN           
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE                
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS          
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND                          
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.                               
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 1                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC                         
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC                  
REMARK 350 SOFTWARE USED: PISA                                                  
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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC                  
REMARK 350 SOFTWARE USED: PISA                                                  
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 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     MET A   861                                                      
REMARK 465     ARG A   862                                                      
REMARK 465     GLY A   863                                                      
REMARK 465     GLY A  1057                                                      
REMARK 465     LEU A  1058                                                      
REMARK 465     ILE A  1059                                                      
REMARK 465     THR A  1060                                                      
REMARK 465     SER A  1061                                                      
REMARK 465     ASP A  1062                                                      
REMARK 465     PRO A  1292                                                      
REMARK 465     GLY A  1293                                                      
REMARK 465     SER A  1294                                                      
REMARK 465     ALA A  1295                                                      
REMARK 465     TRP A  1296                                                      
REMARK 465     SER A  1297                                                      
REMARK 465     HIS A  1298                                                      
REMARK 465     PRO A  1299                                                      
REMARK 465     GLN A  1300                                                      
REMARK 465     PHE A  1301                                                      
REMARK 465     GLU A  1302                                                      
REMARK 465     LYS A  1303                                                      
REMARK 465     MET B   861                                                      
REMARK 465     ARG B   862                                                      
REMARK 465     GLY B   863                                                      
REMARK 465     GLY B  1057                                                      
REMARK 465     LEU B  1058                                                      
REMARK 465     ILE B  1059                                                      
REMARK 465     THR B  1060                                                      
REMARK 465     SER B  1061                                                      
REMARK 465     ASP B  1062                                                      
REMARK 465     PRO B  1292                                                      
REMARK 465     GLY B  1293                                                      
REMARK 465     SER B  1294                                                      
REMARK 465     ALA B  1295                                                      
REMARK 465     TRP B  1296                                                      
REMARK 465     SER B  1297                                                      
REMARK 465     HIS B  1298                                                      
REMARK 465     PRO B  1299                                                      
REMARK 465     GLN B  1300                                                      
REMARK 465     PHE B  1301                                                      
REMARK 465     GLU B  1302                                                      
REMARK 465     LYS B  1303                                                      
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: TORSION ANGLES                                             
REMARK 500                                                                      
REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS:            
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2)                    
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI-           
REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400            
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        PSI       PHI                                   
REMARK 500    GLU A 936      -78.99   -113.41                                   
REMARK 500    SER A 974     -132.99     46.53                                   
REMARK 500    ASN A1000       53.71   -144.28                                   
REMARK 500    ASN A1143       27.89   -150.88                                   
REMARK 500    GLN A1270     -149.34    -96.88                                   
REMARK 500    GLU B 936      -79.64   -112.18                                   
REMARK 500    SER B 974     -129.15     45.80                                   
REMARK 500    ASN B1000       52.44   -149.01                                   
REMARK 500    ASN B1143       31.21   -145.49                                   
REMARK 500    GLN B1270     -149.37    -97.46                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 3R4S   RELATED DB: PDB                                   
REMARK 900 HCC DOMAIN                                                           
DBREF  3R4U A  867  1291  UNP    P18640   BXC1_CLOBO     867   1291             
DBREF  3R4U B  867  1291  UNP    P18640   BXC1_CLOBO     867   1291             
SEQADV 3R4U MET A  861  UNP  P18640              EXPRESSION TAG                 
SEQADV 3R4U ARG A  862  UNP  P18640              EXPRESSION TAG                 
SEQADV 3R4U GLY A  863  UNP  P18640              EXPRESSION TAG                 
SEQADV 3R4U SER A  864  UNP  P18640              EXPRESSION TAG                 
SEQADV 3R4U MET A  865  UNP  P18640              EXPRESSION TAG                 
SEQADV 3R4U ALA A  866  UNP  P18640              EXPRESSION TAG                 
SEQADV 3R4U PRO A 1292  UNP  P18640              EXPRESSION TAG                 
SEQADV 3R4U GLY A 1293  UNP  P18640              EXPRESSION TAG                 
SEQADV 3R4U SER A 1294  UNP  P18640              EXPRESSION TAG                 
SEQADV 3R4U ALA A 1295  UNP  P18640              EXPRESSION TAG                 
SEQADV 3R4U TRP A 1296  UNP  P18640              EXPRESSION TAG                 
SEQADV 3R4U SER A 1297  UNP  P18640              EXPRESSION TAG                 
SEQADV 3R4U HIS A 1298  UNP  P18640              EXPRESSION TAG                 
SEQADV 3R4U PRO A 1299  UNP  P18640              EXPRESSION TAG                 
SEQADV 3R4U GLN A 1300  UNP  P18640              EXPRESSION TAG                 
SEQADV 3R4U PHE A 1301  UNP  P18640              EXPRESSION TAG                 
SEQADV 3R4U GLU A 1302  UNP  P18640              EXPRESSION TAG                 
SEQADV 3R4U LYS A 1303  UNP  P18640              EXPRESSION TAG                 
SEQADV 3R4U MET B  861  UNP  P18640              EXPRESSION TAG                 
SEQADV 3R4U ARG B  862  UNP  P18640              EXPRESSION TAG                 
SEQADV 3R4U GLY B  863  UNP  P18640              EXPRESSION TAG                 
SEQADV 3R4U SER B  864  UNP  P18640              EXPRESSION TAG                 
SEQADV 3R4U MET B  865  UNP  P18640              EXPRESSION TAG                 
SEQADV 3R4U ALA B  866  UNP  P18640              EXPRESSION TAG                 
SEQADV 3R4U PRO B 1292  UNP  P18640              EXPRESSION TAG                 
SEQADV 3R4U GLY B 1293  UNP  P18640              EXPRESSION TAG                 
SEQADV 3R4U SER B 1294  UNP  P18640              EXPRESSION TAG                 
SEQADV 3R4U ALA B 1295  UNP  P18640              EXPRESSION TAG                 
SEQADV 3R4U TRP B 1296  UNP  P18640              EXPRESSION TAG                 
SEQADV 3R4U SER B 1297  UNP  P18640              EXPRESSION TAG                 
SEQADV 3R4U HIS B 1298  UNP  P18640              EXPRESSION TAG                 
SEQADV 3R4U PRO B 1299  UNP  P18640              EXPRESSION TAG                 
SEQADV 3R4U GLN B 1300  UNP  P18640              EXPRESSION TAG                 
SEQADV 3R4U PHE B 1301  UNP  P18640              EXPRESSION TAG                 
SEQADV 3R4U GLU B 1302  UNP  P18640              EXPRESSION TAG                 
SEQADV 3R4U LYS B 1303  UNP  P18640              EXPRESSION TAG                 
SEQRES   1 A  443  MET ARG GLY SER MET ALA ASN ILE ASN ASP SER LYS ILE          
SEQRES   2 A  443  LEU SER LEU GLN ASN ARG LYS ASN THR LEU VAL ASP THR          
SEQRES   3 A  443  SER GLY TYR ASN ALA GLU VAL SER GLU GLU GLY ASP VAL          
SEQRES   4 A  443  GLN LEU ASN PRO ILE PHE PRO PHE ASP PHE LYS LEU GLY          
SEQRES   5 A  443  SER SER GLY GLU ASP ARG GLY LYS VAL ILE VAL THR GLN          
SEQRES   6 A  443  ASN GLU ASN ILE VAL TYR ASN SER MET TYR GLU SER PHE          
SEQRES   7 A  443  SER ILE SER PHE TRP ILE ARG ILE ASN LYS TRP VAL SER          
SEQRES   8 A  443  ASN LEU PRO GLY TYR THR ILE ILE ASP SER VAL LYS ASN          
SEQRES   9 A  443  ASN SER GLY TRP SER ILE GLY ILE ILE SER ASN PHE LEU          
SEQRES  10 A  443  VAL PHE THR LEU LYS GLN ASN GLU ASP SER GLU GLN SER          
SEQRES  11 A  443  ILE ASN PHE SER TYR ASP ILE SER ASN ASN ALA PRO GLY          
SEQRES  12 A  443  TYR ASN LYS TRP PHE PHE VAL THR VAL THR ASN ASN MET          
SEQRES  13 A  443  MET GLY ASN MET LYS ILE TYR ILE ASN GLY LYS LEU ILE          
SEQRES  14 A  443  ASP THR ILE LYS VAL LYS GLU LEU THR GLY ILE ASN PHE          
SEQRES  15 A  443  SER LYS THR ILE THR PHE GLU ILE ASN LYS ILE PRO ASP          
SEQRES  16 A  443  THR GLY LEU ILE THR SER ASP SER ASP ASN ILE ASN MET          
SEQRES  17 A  443  TRP ILE ARG ASP PHE TYR ILE PHE ALA LYS GLU LEU ASP          
SEQRES  18 A  443  GLY LYS ASP ILE ASN ILE LEU PHE ASN SER LEU GLN TYR          
SEQRES  19 A  443  THR ASN VAL VAL LYS ASP TYR TRP GLY ASN ASP LEU ARG          
SEQRES  20 A  443  TYR ASN LYS GLU TYR TYR MET VAL ASN ILE ASP TYR LEU          
SEQRES  21 A  443  ASN ARG TYR MET TYR ALA ASN SER ARG GLN ILE VAL PHE          
SEQRES  22 A  443  ASN THR ARG ARG ASN ASN ASN ASP PHE ASN GLU GLY TYR          
SEQRES  23 A  443  LYS ILE ILE ILE LYS ARG ILE ARG GLY ASN THR ASN ASP          
SEQRES  24 A  443  THR ARG VAL ARG GLY GLY ASP ILE LEU TYR PHE ASP MET          
SEQRES  25 A  443  THR ILE ASN ASN LYS ALA TYR ASN LEU PHE MET LYS ASN          
SEQRES  26 A  443  GLU THR MET TYR ALA ASP ASN HIS SER THR GLU ASP ILE          
SEQRES  27 A  443  TYR ALA ILE GLY LEU ARG GLU GLN THR LYS ASP ILE ASN          
SEQRES  28 A  443  ASP ASN ILE ILE PHE GLN ILE GLN PRO MET ASN ASN THR          
SEQRES  29 A  443  TYR TYR TYR ALA SER GLN ILE PHE LYS SER ASN PHE ASN          
SEQRES  30 A  443  GLY GLU ASN ILE SER GLY ILE CYS SER ILE GLY THR TYR          
SEQRES  31 A  443  ARG PHE ARG LEU GLY GLY ASP TRP TYR ARG HIS ASN TYR          
SEQRES  32 A  443  LEU VAL PRO THR VAL LYS GLN GLY ASN TYR ALA SER LEU          
SEQRES  33 A  443  LEU GLU SER THR SER THR HIS TRP GLY PHE VAL PRO VAL          
SEQRES  34 A  443  SER GLU PRO GLY SER ALA TRP SER HIS PRO GLN PHE GLU          
SEQRES  35 A  443  LYS                                                          
SEQRES   1 B  443  MET ARG GLY SER MET ALA ASN ILE ASN ASP SER LYS ILE          
SEQRES   2 B  443  LEU SER LEU GLN ASN ARG LYS ASN THR LEU VAL ASP THR          
SEQRES   3 B  443  SER GLY TYR ASN ALA GLU VAL SER GLU GLU GLY ASP VAL          
SEQRES   4 B  443  GLN LEU ASN PRO ILE PHE PRO PHE ASP PHE LYS LEU GLY          
SEQRES   5 B  443  SER SER GLY GLU ASP ARG GLY LYS VAL ILE VAL THR GLN          
SEQRES   6 B  443  ASN GLU ASN ILE VAL TYR ASN SER MET TYR GLU SER PHE          
SEQRES   7 B  443  SER ILE SER PHE TRP ILE ARG ILE ASN LYS TRP VAL SER          
SEQRES   8 B  443  ASN LEU PRO GLY TYR THR ILE ILE ASP SER VAL LYS ASN          
SEQRES   9 B  443  ASN SER GLY TRP SER ILE GLY ILE ILE SER ASN PHE LEU          
SEQRES  10 B  443  VAL PHE THR LEU LYS GLN ASN GLU ASP SER GLU GLN SER          
SEQRES  11 B  443  ILE ASN PHE SER TYR ASP ILE SER ASN ASN ALA PRO GLY          
SEQRES  12 B  443  TYR ASN LYS TRP PHE PHE VAL THR VAL THR ASN ASN MET          
SEQRES  13 B  443  MET GLY ASN MET LYS ILE TYR ILE ASN GLY LYS LEU ILE          
SEQRES  14 B  443  ASP THR ILE LYS VAL LYS GLU LEU THR GLY ILE ASN PHE          
SEQRES  15 B  443  SER LYS THR ILE THR PHE GLU ILE ASN LYS ILE PRO ASP          
SEQRES  16 B  443  THR GLY LEU ILE THR SER ASP SER ASP ASN ILE ASN MET          
SEQRES  17 B  443  TRP ILE ARG ASP PHE TYR ILE PHE ALA LYS GLU LEU ASP          
SEQRES  18 B  443  GLY LYS ASP ILE ASN ILE LEU PHE ASN SER LEU GLN TYR          
SEQRES  19 B  443  THR ASN VAL VAL LYS ASP TYR TRP GLY ASN ASP LEU ARG          
SEQRES  20 B  443  TYR ASN LYS GLU TYR TYR MET VAL ASN ILE ASP TYR LEU          
SEQRES  21 B  443  ASN ARG TYR MET TYR ALA ASN SER ARG GLN ILE VAL PHE          
SEQRES  22 B  443  ASN THR ARG ARG ASN ASN ASN ASP PHE ASN GLU GLY TYR          
SEQRES  23 B  443  LYS ILE ILE ILE LYS ARG ILE ARG GLY ASN THR ASN ASP          
SEQRES  24 B  443  THR ARG VAL ARG GLY GLY ASP ILE LEU TYR PHE ASP MET          
SEQRES  25 B  443  THR ILE ASN ASN LYS ALA TYR ASN LEU PHE MET LYS ASN          
SEQRES  26 B  443  GLU THR MET TYR ALA ASP ASN HIS SER THR GLU ASP ILE          
SEQRES  27 B  443  TYR ALA ILE GLY LEU ARG GLU GLN THR LYS ASP ILE ASN          
SEQRES  28 B  443  ASP ASN ILE ILE PHE GLN ILE GLN PRO MET ASN ASN THR          
SEQRES  29 B  443  TYR TYR TYR ALA SER GLN ILE PHE LYS SER ASN PHE ASN          
SEQRES  30 B  443  GLY GLU ASN ILE SER GLY ILE CYS SER ILE GLY THR TYR          
SEQRES  31 B  443  ARG PHE ARG LEU GLY GLY ASP TRP TYR ARG HIS ASN TYR          
SEQRES  32 B  443  LEU VAL PRO THR VAL LYS GLN GLY ASN TYR ALA SER LEU          
SEQRES  33 B  443  LEU GLU SER THR SER THR HIS TRP GLY PHE VAL PRO VAL          
SEQRES  34 B  443  SER GLU PRO GLY SER ALA TRP SER HIS PRO GLN PHE GLU          
SEQRES  35 B  443  LYS                                                          
FORMUL   3  HOH   *711(H2 O)                                                    
HELIX    1   1 MET A  865  ASP A  870  1                                   6    
HELIX    2   2 ASN A  926  MET A  934  1                                   9    
HELIX    3   3 ASP A  996  ASN A 1000  5                                   5    
HELIX    4   4 ASP A 1081  LEU A 1092  1                                  12    
HELIX    5   5 ASP A 1118  LEU A 1120  5                                   3    
HELIX    6   6 ASN A 1211  ILE A 1214  5                                   4    
HELIX    7   7 ASN A 1272  LEU A 1277  5                                   6    
HELIX    8   8 SER A 1279  THR A 1282  5                                   4    
HELIX    9   9 SER B  864  ASP B  870  1                                   7    
HELIX   10  10 ASN B  926  ASN B  932  1                                   7    
HELIX   11  11 ASP B 1081  LEU B 1092  1                                  12    
HELIX   12  12 ASP B 1118  LEU B 1120  5                                   3    
HELIX   13  13 ASN B 1211  ILE B 1214  5                                   4    
HELIX   14  14 ASN B 1272  LEU B 1277  5                                   6    
HELIX   15  15 SER B 1279  THR B 1282  5                                   4    
SHEET    1   A 5 LEU A 883  ASP A 885  0                                        
SHEET    2   A 5 LYS A 872  ASN A 878 -1  N  GLN A 877   O  VAL A 884           
SHEET    3   A 5 ASN A1067  PHE A1076 -1  O  ILE A1075   N  ILE A 873           
SHEET    4   A 5 PHE A 909  GLY A 912 -1  N  PHE A 909   O  ILE A1070           
SHEET    5   A 5 GLN A 900  LEU A 901 -1  N  GLN A 900   O  LYS A 910           
SHEET    1   B 7 LEU A 883  ASP A 885  0                                        
SHEET    2   B 7 LYS A 872  ASN A 878 -1  N  GLN A 877   O  VAL A 884           
SHEET    3   B 7 ASN A1067  PHE A1076 -1  O  ILE A1075   N  ILE A 873           
SHEET    4   B 7 SER A 937  ASN A 947 -1  N  ASN A 947   O  ASN A1067           
SHEET    5   B 7 PHE A1008  ASN A1015 -1  O  ASN A1014   N  PHE A 938           
SHEET    6   B 7 ASN A1019  ILE A1024 -1  O  LYS A1021   N  THR A1013           
SHEET    7   B 7 LYS A1027  LYS A1033 -1  O  ILE A1029   N  ILE A1022           
SHEET    1   C 7 GLU A 892  GLU A 896  0                                        
SHEET    2   C 7 LYS A 920  THR A 924 -1  O  ILE A 922   N  SER A 894           
SHEET    3   C 7 THR A1045  LYS A1052 -1  O  PHE A1048   N  VAL A 921           
SHEET    4   C 7 TYR A 956  LYS A 963 -1  N  ASP A 960   O  THR A1047           
SHEET    5   C 7 SER A 966  ILE A 973 -1  O  SER A 966   N  LYS A 963           
SHEET    6   C 7 PHE A 976  ASN A 984 -1  O  VAL A 978   N  GLY A 971           
SHEET    7   C 7 SER A 987  SER A 994 -1  O  PHE A 993   N  LEU A 977           
SHEET    1   D13 ILE A1167  ILE A1174  0                                        
SHEET    2   D13 LYS A1177  MET A1183 -1  O  LYS A1177   N  ILE A1174           
SHEET    3   D13 ILE A1198  GLU A1205 -1  O  ARG A1204   N  ASN A1180           
SHEET    4   D13 HIS A1261  LYS A1269 -1  O  VAL A1268   N  TYR A1199           
SHEET    5   D13 ILE A1241  PHE A1252 -1  N  SER A1246   O  THR A1267           
SHEET    6   D13 TYR A1226  SER A1234 -1  N  ILE A1231   O  CYS A1245           
SHEET    7   D13 ILE A1167  ILE A1174  0                                        
SHEET    8   D13 ILE A1148  ARG A1154 -1  N  ILE A1153   O  ILE A1167           
SHEET    9   D13 GLU A1111  ASN A1116 -1  N  TYR A1112   O  ILE A1148           
SHEET   10   D13 TRP A1284  PRO A1288 -1  O  GLY A1285   N  VAL A1115           
SHEET   11   D13 TYR A1226  SER A1234 -1  N  SER A1229   O  TRP A1284           
SHEET   12   D13 PHE A1216  ASN A1223 -1  N  GLN A1217   O  PHE A1232           
SHEET   13   D13 TYR A1226  SER A1234 -1  O  PHE A1232   N  GLN A1217           
SHEET    1   E 2 ARG A1122  ASN A1127  0                                        
SHEET    2   E 2 GLN A1130  THR A1135 -1  O  VAL A1132   N  TYR A1125           
SHEET    1   F 5 LEU B 883  ASP B 885  0                                        
SHEET    2   F 5 LYS B 872  ASN B 878 -1  N  GLN B 877   O  VAL B 884           
SHEET    3   F 5 ASN B1067  PHE B1076 -1  O  ILE B1075   N  ILE B 873           
SHEET    4   F 5 PHE B 909  GLY B 912 -1  N  LEU B 911   O  MET B1068           
SHEET    5   F 5 GLN B 900  LEU B 901 -1  N  GLN B 900   O  LYS B 910           
SHEET    1   G 7 LEU B 883  ASP B 885  0                                        
SHEET    2   G 7 LYS B 872  ASN B 878 -1  N  GLN B 877   O  VAL B 884           
SHEET    3   G 7 ASN B1067  PHE B1076 -1  O  ILE B1075   N  ILE B 873           
SHEET    4   G 7 SER B 937  ASN B 947 -1  N  SER B 941   O  TYR B1074           
SHEET    5   G 7 PHE B1008  ASN B1015 -1  O  VAL B1012   N  ILE B 940           
SHEET    6   G 7 ASN B1019  ILE B1024 -1  O  LYS B1021   N  THR B1013           
SHEET    7   G 7 LYS B1027  LYS B1033 -1  O  ILE B1032   N  MET B1020           
SHEET    1   H 7 GLU B 892  GLU B 896  0                                        
SHEET    2   H 7 LYS B 920  THR B 924 -1  O  THR B 924   N  GLU B 892           
SHEET    3   H 7 THR B1045  LYS B1052 -1  O  ILE B1046   N  VAL B 923           
SHEET    4   H 7 TYR B 956  LYS B 963 -1  N  THR B 957   O  ASN B1051           
SHEET    5   H 7 SER B 966  ILE B 973 -1  O  SER B 966   N  LYS B 963           
SHEET    6   H 7 PHE B 976  ASN B 984 -1  O  VAL B 978   N  GLY B 971           
SHEET    7   H 7 SER B 987  SER B 994 -1  O  GLN B 989   N  LEU B 981           
SHEET    1   I13 ILE B1167  ILE B1174  0                                        
SHEET    2   I13 LYS B1177  MET B1183 -1  O  TYR B1179   N  MET B1172           
SHEET    3   I13 ILE B1198  GLU B1205 -1  O  ARG B1204   N  ASN B1180           
SHEET    4   I13 HIS B1261  LYS B1269 -1  O  VAL B1268   N  TYR B1199           
SHEET    5   I13 ILE B1241  PHE B1252 -1  N  SER B1246   O  THR B1267           
SHEET    6   I13 TYR B1226  SER B1234 -1  N  ILE B1231   O  CYS B1245           
SHEET    7   I13 ILE B1167  ILE B1174  0                                        
SHEET    8   I13 ILE B1148  ARG B1154 -1  N  ILE B1153   O  ILE B1167           
SHEET    9   I13 GLU B1111  ASN B1116 -1  N  TYR B1112   O  ILE B1148           
SHEET   10   I13 TRP B1284  PRO B1288 -1  O  VAL B1287   N  TYR B1113           
SHEET   11   I13 TYR B1226  SER B1234 -1  N  SER B1229   O  TRP B1284           
SHEET   12   I13 PHE B1216  ASN B1223 -1  N  GLN B1217   O  PHE B1232           
SHEET   13   I13 TYR B1226  SER B1234 -1  O  PHE B1232   N  GLN B1217           
SHEET    1   J 2 ARG B1122  ASN B1127  0                                        
SHEET    2   J 2 GLN B1130  THR B1135 -1  O  VAL B1132   N  TYR B1125           
CISPEP   1 PHE A  905    PRO A  906          0        10.00                     
CISPEP   2 ASN A  947    LYS A  948          0        -1.87                     
CISPEP   3 PHE B  905    PRO B  906          0         6.47                     
CISPEP   4 ASN B  947    LYS B  948          0        -8.75                     
CISPEP   5 ASP B 1055    THR B 1056          0        -0.17                     
CRYST1   98.017   76.496  106.943  90.00 116.27  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      0.010202  0.000000  0.005035        0.00000                         
SCALE2      0.000000  0.013073  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.010427        0.00000