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Database: PDB
Entry: 1E42
LinkDB: 1E42
Original site: 1E42 
HEADER    ENDOCYTOSIS                             27-JUN-00   1E42              
TITLE     BETA2-ADAPTIN APPENDAGE DOMAIN, FROM CLATHRIN ADAPTOR AP2             
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: AP-2 COMPLEX SUBUNIT BETA;                                 
COMPND   3 CHAIN: A, B;                                                         
COMPND   4 FRAGMENT: APPENDAGE DOMAIN, RESIDUES 701-937;                        
COMPND   5 SYNONYM: PLASMA MEMBRANE ADAPTOR HA2/AP2 ADAPTIN BETA SUBUNIT,       
COMPND   6  CLATHRIN ASSEMBLY PROTEIN COMPLEX 2 BETA LARGE CHAIN, AP105B,       
COMPND   7  BETA2-ADAPTIN, ADAPTER-RELATED PROTEIN COMPLEX 2 BETA SUBUNIT,      
COMPND   8  ADAPTOR PROTEIN COMPLEX AP-2 SUBUNIT BETA;                          
COMPND   9 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE   3 ORGANISM_COMMON: HUMAN;                                              
SOURCE   4 ORGANISM_TAXID: 9606;                                                
SOURCE   5 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   6 EXPRESSION_SYSTEM_TAXID: 469008;                                     
SOURCE   7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3);                                 
SOURCE   8 EXPRESSION_SYSTEM_VARIANT: PLYSS;                                    
SOURCE   9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE  10 EXPRESSION_SYSTEM_PLASMID: PET15B                                    
KEYWDS    ENDOCYTOSIS, ADAPTOR                                                  
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    D.J.OWEN,P.R.EVANS,H.T.MCMAHON                                        
REVDAT   3   24-AUG-11 1E42    1       COMPND REMARK DBREF  SEQADV              
REVDAT   3 2                           HETSYN FORMUL VERSN                      
REVDAT   2   24-FEB-09 1E42    1       VERSN                                    
REVDAT   1   21-AUG-00 1E42    0                                                
JRNL        AUTH   D.J.OWEN,Y.VALLIS,B.M.F.PEARSE,H.T.MCMAHON,                  
JRNL        AUTH 2 P.R.EVANS                                                    
JRNL        TITL   THE STRUCTURE AND FUNCTION OF THE BETA2-ADAPTIN              
JRNL        TITL 2 APPENDAGE DOMAIN                                             
JRNL        REF    EMBO J.                       V.  19  4216 2000              
JRNL        REFN                   ISSN 0261-4189                               
JRNL        PMID   10944104                                                     
JRNL        DOI    10.1093/EMBOJ/19.16.4216                                     
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.7  ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5                                             
REMARK   3   AUTHORS     : MURSHUDOV,VAGIN,DODSON                               
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : NULL                                          
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.70                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 67.42                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 98.3                           
REMARK   3   NUMBER OF REFLECTIONS             : 67980                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   CROSS-VALIDATION METHOD          : THROUGHOUT                      
REMARK   3   FREE R VALUE TEST SET SELECTION  : RANDOM                          
REMARK   3   R VALUE     (WORKING + TEST SET) : NULL                            
REMARK   3   R VALUE            (WORKING SET) : 0.196                           
REMARK   3   FREE R VALUE                     : 0.246                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.057                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 3621                            
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : NULL                         
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : NULL                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : NULL                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : NULL                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : NULL                         
REMARK   3   BIN R VALUE           (WORKING SET) : NULL                         
REMARK   3   BIN FREE R VALUE SET COUNT          : NULL                         
REMARK   3   BIN FREE R VALUE                    : NULL                         
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 3696                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 37                                      
REMARK   3   SOLVENT ATOMS            : 822                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 33.00                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 32.00                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 1.90000                                              
REMARK   3    B22 (A**2) : -2.40000                                             
REMARK   3    B33 (A**2) : 1.30000                                              
REMARK   3    B12 (A**2) : 0.00000                                              
REMARK   3    B13 (A**2) : 0.80000                                              
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  ESTIMATED OVERALL COORDINATE ERROR.                                 
REMARK   3   ESU BASED ON R VALUE                            (A): 0.179         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.164         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.116         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 3.538         
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : NULL                          
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : NULL                          
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   BOND LENGTHS OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):  NULL ;  NULL ;  NULL       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  NULL ;  NULL ;  NULL       
REMARK   3   GENERAL PLANES OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION REFINED ATOMS  (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) REFINED ATOMS      (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION REFINED ATOMS (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY VDW REFINED ATOMS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY VDW OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND OTHERS            (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION REFINED ATOMS  (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.     COUNT   RMS    WEIGHT      
REMARK   3   MAIN-CHAIN BOND REFINED ATOMS  (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3 ANISOTROPIC THERMAL FACTOR RESTRAINTS.    COUNT   RMS   WEIGHT       
REMARK   3   RIGID-BOND RESTRAINTS          (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; FREE ATOMS         (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; BONDED ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3  NCS RESTRAINTS STATISTICS                                           
REMARK   3   NUMBER OF DIFFERENT NCS GROUPS : NULL                              
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : NULL                                       
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED : NULL                                                 
REMARK   3   PARAMETERS FOR MASK CALCULATION                                    
REMARK   3   VDW PROBE RADIUS   : NULL                                          
REMARK   3   ION PROBE RADIUS   : NULL                                          
REMARK   3   SHRINKAGE RADIUS   : NULL                                          
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: RESIDUES A980 AND B980 WERE MODELLED      
REMARK   3  AS GLYCEROL, BUT IDENTIFICATION IS NOT CERTAIN. RESIDUE B970        
REMARK   3  WAS MODELLED AS A 50% NI ION, SINCE IT IS BOUND TO A                
REMARK   3  HISTIDINE, BUT IT MAY BE ANOTHER MG ION                             
REMARK   4                                                                      
REMARK   4 1E42 COMPLIES WITH FORMAT V. 3.15, 01-DEC-08                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 28-JUN-00.                  
REMARK 100 THE PDBE ID CODE IS EBI-5094.                                        
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 15-SEP-98                          
REMARK 200  TEMPERATURE           (KELVIN) : 100.0                              
REMARK 200  PH                             : 8.80                               
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : SRS                                
REMARK 200  BEAMLINE                       : PX9.6                              
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.88                               
REMARK 200  MONOCHROMATOR                  : SI(111)                            
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : ADSC QUANTUM                       
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : MOSFLM                             
REMARK 200  DATA SCALING SOFTWARE          : CCP4 (SCALA)                       
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 71562                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.700                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 19.960                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 4.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 98.4                               
REMARK 200  DATA REDUNDANCY                : 6.850                              
REMARK 200  R MERGE                    (I) : 0.15700                            
REMARK 200  R SYM                      (I) : 0.15700                            
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 11.2000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.70                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.79                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 89.6                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 4.80                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.75000                            
REMARK 200  R SYM FOR SHELL            (I) : 0.75000                            
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 1.480                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SIRAS                        
REMARK 200 SOFTWARE USED: SHARP                                                 
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 55                                        
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.9                      
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS:                                          
REMARK 280  WELL SOLUTION: 1.6 - 2.0M MGCL2, 0.1M BICINE PH 8.7 - 9.0,          
REMARK 280   15% GLYCEROL, 1MM DTT. PROTEIN: 40MG/ML, 5MM HEPES, 50MM NACL,     
REMARK 280   4MM DTT, 1:1 MIXTURE                                               
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1                          
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,Y,-Z                                                 
REMARK 290       3555   X+1/2,Y+1/2,Z                                           
REMARK 290       4555   -X+1/2,Y+1/2,-Z                                         
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   3  1.000000  0.000000  0.000000       48.52000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       62.29500            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   4 -1.000000  0.000000  0.000000       48.52000            
REMARK 290   SMTRY2   4  0.000000  1.000000  0.000000       62.29500            
REMARK 290   SMTRY3   4  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 300                                                                      
REMARK 300 DETAILS:THE BETA-ADAPTIN PROTEIN IS PART OF THE                      
REMARK 300 ASSEMBLY PROTEINCOMPLEX 2, (AP-2), THAT IS A                         
REMARK 300 HETEROTETRAMER COMPOSED OF TWO LARGE CHAINS (ALPHA                   
REMARK 300 AND BETA), A MEDIUM CHAIN (AP50)AND A SMALL                          
REMARK 300 CHAIN (AP17).                                                        
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 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 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   680                                                      
REMARK 465     GLY A   681                                                      
REMARK 465     SER A   682                                                      
REMARK 465     SER A   683                                                      
REMARK 465     HIS A   684                                                      
REMARK 465     HIS A   685                                                      
REMARK 465     HIS A   686                                                      
REMARK 465     HIS A   687                                                      
REMARK 465     HIS A   688                                                      
REMARK 465     HIS A   689                                                      
REMARK 465     SER A   690                                                      
REMARK 465     SER A   691                                                      
REMARK 465     GLY A   692                                                      
REMARK 465     LEU A   693                                                      
REMARK 465     VAL A   694                                                      
REMARK 465     PRO A   695                                                      
REMARK 465     ARG A   696                                                      
REMARK 465     GLY A   697                                                      
REMARK 465     SER A   698                                                      
REMARK 465     HIS A   699                                                      
REMARK 465     MET A   700                                                      
REMARK 465     GLY A   701                                                      
REMARK 465     MET A   702                                                      
REMARK 465     ALA A   703                                                      
REMARK 465     PRO A   704                                                      
REMARK 465     MET B   680                                                      
REMARK 465     GLY B   681                                                      
REMARK 465     SER B   682                                                      
REMARK 465     SER B   683                                                      
REMARK 465     HIS B   684                                                      
REMARK 465     HIS B   685                                                      
REMARK 465     HIS B   686                                                      
REMARK 465     HIS B   687                                                      
REMARK 465     HIS B   688                                                      
REMARK 465     HIS B   689                                                      
REMARK 465     SER B   690                                                      
REMARK 465     SER B   691                                                      
REMARK 465     GLY B   692                                                      
REMARK 465     LEU B   693                                                      
REMARK 465     VAL B   694                                                      
REMARK 465     PRO B   695                                                      
REMARK 465     ARG B   696                                                      
REMARK 465     GLY B   697                                                      
REMARK 465     SER B   698                                                      
REMARK 465     HIS B   699                                                      
REMARK 465     MET B   700                                                      
REMARK 465     GLY B   701                                                      
REMARK 465     MET B   702                                                      
REMARK 465     ALA B   703                                                      
REMARK 465     PRO B   704                                                      
REMARK 470                                                                      
REMARK 470 MISSING ATOM                                                         
REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER;           
REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER;          
REMARK 470 I=INSERTION CODE):                                                   
REMARK 470   M RES CSSEQI  ATOMS                                                
REMARK 470     ARG A 732    CZ   NH1  NH2                                       
REMARK 470     GLN A 733    CG   CD   OE1  NE2                                  
REMARK 470     HIS A 773    ND1  CE1  NE2                                       
REMARK 470     GLU A 828    CD   OE1  OE2                                       
REMARK 470     GLU A 847    OE1                                                 
REMARK 470     GLN B 733    OE1  NE2                                            
REMARK 470     GLU B 828    CD   OE1  OE2                                       
REMARK 470     GLN B 906    OE1                                                 
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT                     
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT.                            
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI           DISTANCE          
REMARK 500   O    HOH A  2122     O    HOH A  2217              1.95            
REMARK 500   OE1  GLU B   724     O    HOH B  2026              1.95            
REMARK 500   O    HOH A  2222     O    HOH A  2223              1.98            
REMARK 500   O    HOH A  2251     O    HOH A  2255              1.99            
REMARK 500   O    HOH B  2142     O    HOH B  2146              1.99            
REMARK 500   O    HOH A  2402     O    HOH A  2403              1.99            
REMARK 500   O    HOH B  2385     O    HOH B  2386              2.02            
REMARK 500   O    HOH A  2233     O    HOH A  2369              2.02            
REMARK 500   O    HOH B  2028     O    HOH B  2054              2.04            
REMARK 500   O    GLU B   856     O    HOH B  2340              2.04            
REMARK 500   OE1  GLN B   748     O    HOH B  2092              2.05            
REMARK 500   OD1  ASP B   843     O    HOH B  2324              2.05            
REMARK 500   O    HOH B  2120     O    HOH B  2187              2.06            
REMARK 500   OXT  ASN B   937     O    HOH B  2418              2.07            
REMARK 500   NH1  ARG B   732     O    HOH B  2041              2.07            
REMARK 500   O    HOH A  2323     O    HOH A  2349              2.08            
REMARK 500   OD2  ASP A   862     O    HOH A  2324              2.08            
REMARK 500   O    HOH A  2290     O    HOH A  2291              2.08            
REMARK 500   O    HOH B  2197     O    HOH B  2314              2.09            
REMARK 500   O    HOH B  2288     O    HOH B  2419              2.09            
REMARK 500   O    HOH B  2183     O    HOH B  2298              2.10            
REMARK 500   O    HOH B  2041     O    HOH B  2059              2.10            
REMARK 500   OE2  GLU A   798     O    HOH A  2216              2.10            
REMARK 500   O    HOH A  2066     O    HOH B  2105              2.10            
REMARK 500   O    HOH B  2370     O    HOH B  2372              2.11            
REMARK 500   O    HOH A  2134     O    HOH B  2134              2.11            
REMARK 500   OE1  GLU A   856     O    HOH A  2316              2.11            
REMARK 500   OD2  ASP A   862     O    HOH A  2327              2.11            
REMARK 500   OD1  ASP A   843     O    HOH A  2295              2.13            
REMARK 500   O    HOH A  2309     O    HOH A  2363              2.13            
REMARK 500   O    HOH A  2045     O    HOH A  2051              2.14            
REMARK 500   O    ASN A   909     O    HOH A  2377              2.16            
REMARK 500   O    HOH B  2204     O    HOH B  2328              2.17            
REMARK 500   O    HOH B  2120     O    HOH B  2289              2.17            
REMARK 500   O    HOH A  2065     O    HOH A  2103              2.17            
REMARK 500   OH   TYR A   707     O    HOH A  2004              2.17            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS                                             
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC             
REMARK 500 SYMMETRY ARE IN CLOSE CONTACT.  AN ATOM LOCATED WITHIN 0.15          
REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A           
REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375             
REMARK 500 INSTEAD OF REMARK 500.  ATOMS WITH NON-BLANK ALTERNATE               
REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS.            
REMARK 500                                                                      
REMARK 500 DISTANCE CUTOFF:                                                     
REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS              
REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS                  
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI  SSYMOP   DISTANCE          
REMARK 500   O    HOH A  2064     O    HOH B  2138     2555     2.13            
REMARK 500   O    HOH A  2139     O    HOH B  2402     2555     2.13            
REMARK 500   O    HOH A  2139     O    HOH B  2404     2555     2.12            
REMARK 500   O    HOH A  2140     O    HOH B  2404     2555     2.19            
REMARK 500   O    HOH A  2205     O    HOH A  2247     4546     2.07            
REMARK 500   O    HOH A  2324     O    HOH B  2324     3546     2.03            
REMARK 500   O    HOH A  2327     O    HOH B  2324     3546     2.02            
REMARK 500   O    HOH B  2141     O    HOH B  2228     2555     1.95            
REMARK 500   O    HOH B  2342     O    HOH B  2342     2455     2.10            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS                                      
REMARK 500                                                                      
REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES              
REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE               
REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                 
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT: (10X,I3,1X,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3)               
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999                        
REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996                     
REMARK 500                                                                      
REMARK 500  M RES CSSEQI ATM1   RES CSSEQI ATM2   DEVIATION                     
REMARK 500    TRP B 898   CB    TRP B 898   CG     -0.108                       
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: COVALENT BOND ANGLES                                       
REMARK 500                                                                      
REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES              
REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE               
REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                 
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1)              
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999                        
REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996                     
REMARK 500                                                                      
REMARK 500  M RES CSSEQI ATM1   ATM2   ATM3                                     
REMARK 500    ASP A 752   CB  -  CG  -  OD2 ANGL. DEV. =   6.6 DEGREES          
REMARK 500    ASP A 783   CB  -  CG  -  OD2 ANGL. DEV. =   6.5 DEGREES          
REMARK 500    ASP A 862   CB  -  CG  -  OD1 ANGL. DEV. =   6.0 DEGREES          
REMARK 500    LEU A 891   CA  -  CB  -  CG  ANGL. DEV. =  14.3 DEGREES          
REMARK 500    ASP B 752   CB  -  CG  -  OD2 ANGL. DEV. =   6.0 DEGREES          
REMARK 500    LEU B 891   CA  -  CB  -  CG  ANGL. DEV. =  14.2 DEGREES          
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: TORSION ANGLES                                             
REMARK 500                                                                      
REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS:            
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2)                    
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI-           
REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400            
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        PSI       PHI                                   
REMARK 500    ASN A 779       -8.35     78.32                                   
REMARK 500    ASN B 779       -6.92     78.39                                   
REMARK 500    ASN B 809     -159.93   -140.94                                   
REMARK 500    GLU B 856       62.10     62.41                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 620                                                                      
REMARK 620 METAL COORDINATION                                                   
REMARK 620  (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;              
REMARK 620   SSEQ=SEQUENCE NUMBER; I=INSERTION CODE):                           
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              MG A 960  MG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASN A 872   OD1                                                    
REMARK 620 2 HOH A2340   O    87.7                                              
REMARK 620 3 HOH A2198   O   173.6  97.0                                        
REMARK 620 4 HOH A2332   O    92.6  90.4  91.8                                  
REMARK 620 5 HOH A2337   O    90.9 178.5  84.4  89.8                            
REMARK 620 6 HOH A2338   O    86.2  89.4  89.4 178.8  90.5                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              MG B 960  MG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HOH B2351   O                                                      
REMARK 620 2 ASN B 872   OD1  90.8                                              
REMARK 620 3 HOH B2357   O    94.0  86.0                                        
REMARK 620 4 HOH B2358   O   177.5  88.9  88.4                                  
REMARK 620 5 HOH B2225   O    87.7 172.7  87.0  92.9                            
REMARK 620 6 HOH B2361   O    89.5  92.8 176.2  88.0  94.3                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              MG B 961  MG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 GLU B 849   OE2                                                    
REMARK 620 2 HOH B2330   O    82.4                                              
REMARK 620 3 HOH B2389   O    89.3  88.6                                        
REMARK 620 4 HOH B2331   O    95.6  92.5 175.1                                  
REMARK 620 5 HOH B2253   O   172.0  90.9  86.2  89.0                            
REMARK 620 6 HOH B2332   O    98.5 179.0  91.9  87.0  88.2                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              MG B 962  MG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HOH B2199   O                                                      
REMARK 620 2 HOH B2315   O    86.7                                              
REMARK 620 3 HOH B2317   O    89.1  95.0                                        
REMARK 620 4 LYS B 842   O   171.5  92.7  82.6                                  
REMARK 620 5 HOH B2325   O    90.1 176.8  84.6  90.4                            
REMARK 620 6 HOH B2316   O    92.0  87.2 177.6  96.4  93.2                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              NI B 970  NI                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS B 735   NE2                                                    
REMARK 620 2 HOH A2148   O    88.4                                              
REMARK 620 3 HOH B2043   O    93.0  89.0                                        
REMARK 620 4 HOH B2049   O    91.4 179.8  91.1                                  
REMARK 620 5 HOH A2096   O    90.4  87.3 175.0  92.6                            
REMARK 620 6 HOH A2097   O   176.4  88.8  89.3  91.4  87.2                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE  CL A 971                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE  CL A 972                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE  CL B 971                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE  CL B 972                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE  MG A 960                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE  MG B 960                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC7                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE  MG B 961                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC8                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE  MG B 962                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC9                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE  NI B 970                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE DTD A 950                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE DTD B 950                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 980                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL B 980                 
REMARK 999                                                                      
REMARK 999 SEQUENCE                                                             
REMARK 999 CLONING HEADER MGSSHHHHHHSSGLVPRGSHM THEN RESIDUE 701-937            
DBREF  1E42 A  701   937  UNP    P63010   AP2B1_HUMAN    701    937             
DBREF  1E42 B  701   937  UNP    P63010   AP2B1_HUMAN    701    937             
SEQADV 1E42 MET A  680  UNP  P63010              EXPRESSION TAG                 
SEQADV 1E42 GLY A  681  UNP  P63010              EXPRESSION TAG                 
SEQADV 1E42 SER A  682  UNP  P63010              EXPRESSION TAG                 
SEQADV 1E42 SER A  683  UNP  P63010              EXPRESSION TAG                 
SEQADV 1E42 HIS A  684  UNP  P63010              EXPRESSION TAG                 
SEQADV 1E42 HIS A  685  UNP  P63010              EXPRESSION TAG                 
SEQADV 1E42 HIS A  686  UNP  P63010              EXPRESSION TAG                 
SEQADV 1E42 HIS A  687  UNP  P63010              EXPRESSION TAG                 
SEQADV 1E42 HIS A  688  UNP  P63010              EXPRESSION TAG                 
SEQADV 1E42 HIS A  689  UNP  P63010              EXPRESSION TAG                 
SEQADV 1E42 SER A  690  UNP  P63010              EXPRESSION TAG                 
SEQADV 1E42 SER A  691  UNP  P63010              EXPRESSION TAG                 
SEQADV 1E42 GLY A  692  UNP  P63010              EXPRESSION TAG                 
SEQADV 1E42 LEU A  693  UNP  P63010              EXPRESSION TAG                 
SEQADV 1E42 VAL A  694  UNP  P63010              EXPRESSION TAG                 
SEQADV 1E42 PRO A  695  UNP  P63010              EXPRESSION TAG                 
SEQADV 1E42 ARG A  696  UNP  P63010              EXPRESSION TAG                 
SEQADV 1E42 GLY A  697  UNP  P63010              EXPRESSION TAG                 
SEQADV 1E42 SER A  698  UNP  P63010              EXPRESSION TAG                 
SEQADV 1E42 HIS A  699  UNP  P63010              EXPRESSION TAG                 
SEQADV 1E42 MET A  700  UNP  P63010              EXPRESSION TAG                 
SEQADV 1E42 MET B  680  UNP  P63010              EXPRESSION TAG                 
SEQADV 1E42 GLY B  681  UNP  P63010              EXPRESSION TAG                 
SEQADV 1E42 SER B  682  UNP  P63010              EXPRESSION TAG                 
SEQADV 1E42 SER B  683  UNP  P63010              EXPRESSION TAG                 
SEQADV 1E42 HIS B  684  UNP  P63010              EXPRESSION TAG                 
SEQADV 1E42 HIS B  685  UNP  P63010              EXPRESSION TAG                 
SEQADV 1E42 HIS B  686  UNP  P63010              EXPRESSION TAG                 
SEQADV 1E42 HIS B  687  UNP  P63010              EXPRESSION TAG                 
SEQADV 1E42 HIS B  688  UNP  P63010              EXPRESSION TAG                 
SEQADV 1E42 HIS B  689  UNP  P63010              EXPRESSION TAG                 
SEQADV 1E42 SER B  690  UNP  P63010              EXPRESSION TAG                 
SEQADV 1E42 SER B  691  UNP  P63010              EXPRESSION TAG                 
SEQADV 1E42 GLY B  692  UNP  P63010              EXPRESSION TAG                 
SEQADV 1E42 LEU B  693  UNP  P63010              EXPRESSION TAG                 
SEQADV 1E42 VAL B  694  UNP  P63010              EXPRESSION TAG                 
SEQADV 1E42 PRO B  695  UNP  P63010              EXPRESSION TAG                 
SEQADV 1E42 ARG B  696  UNP  P63010              EXPRESSION TAG                 
SEQADV 1E42 GLY B  697  UNP  P63010              EXPRESSION TAG                 
SEQADV 1E42 SER B  698  UNP  P63010              EXPRESSION TAG                 
SEQADV 1E42 HIS B  699  UNP  P63010              EXPRESSION TAG                 
SEQADV 1E42 MET B  700  UNP  P63010              EXPRESSION TAG                 
SEQRES   1 A  258  MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY          
SEQRES   2 A  258  LEU VAL PRO ARG GLY SER HIS MET GLY MET ALA PRO GLY          
SEQRES   3 A  258  GLY TYR VAL ALA PRO LYS ALA VAL TRP LEU PRO ALA VAL          
SEQRES   4 A  258  LYS ALA LYS GLY LEU GLU ILE SER GLY THR PHE THR HIS          
SEQRES   5 A  258  ARG GLN GLY HIS ILE TYR MET GLU MET ASN PHE THR ASN          
SEQRES   6 A  258  LYS ALA LEU GLN HIS MET THR ASP PHE ALA ILE GLN PHE          
SEQRES   7 A  258  ASN LYS ASN SER PHE GLY VAL ILE PRO SER THR PRO LEU          
SEQRES   8 A  258  ALA ILE HIS THR PRO LEU MET PRO ASN GLN SER ILE ASP          
SEQRES   9 A  258  VAL SER LEU PRO LEU ASN THR LEU GLY PRO VAL MET LYS          
SEQRES  10 A  258  MET GLU PRO LEU ASN ASN LEU GLN VAL ALA VAL LYS ASN          
SEQRES  11 A  258  ASN ILE ASP VAL PHE TYR PHE SER CYS LEU ILE PRO LEU          
SEQRES  12 A  258  ASN VAL LEU PHE VAL GLU ASP GLY LYS MET GLU ARG GLN          
SEQRES  13 A  258  VAL PHE LEU ALA THR TRP LYS ASP ILE PRO ASN GLU ASN          
SEQRES  14 A  258  GLU LEU GLN PHE GLN ILE LYS GLU CYS HIS LEU ASN ALA          
SEQRES  15 A  258  ASP THR VAL SER SER LYS LEU GLN ASN ASN ASN VAL TYR          
SEQRES  16 A  258  THR ILE ALA LYS ARG ASN VAL GLU GLY GLN ASP MET LEU          
SEQRES  17 A  258  TYR GLN SER LEU LYS LEU THR ASN GLY ILE TRP ILE LEU          
SEQRES  18 A  258  ALA GLU LEU ARG ILE GLN PRO GLY ASN PRO ASN TYR THR          
SEQRES  19 A  258  LEU SER LEU LYS CYS ARG ALA PRO GLU VAL SER GLN TYR          
SEQRES  20 A  258  ILE TYR GLN VAL TYR ASP SER ILE LEU LYS ASN                  
SEQRES   1 B  258  MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY          
SEQRES   2 B  258  LEU VAL PRO ARG GLY SER HIS MET GLY MET ALA PRO GLY          
SEQRES   3 B  258  GLY TYR VAL ALA PRO LYS ALA VAL TRP LEU PRO ALA VAL          
SEQRES   4 B  258  LYS ALA LYS GLY LEU GLU ILE SER GLY THR PHE THR HIS          
SEQRES   5 B  258  ARG GLN GLY HIS ILE TYR MET GLU MET ASN PHE THR ASN          
SEQRES   6 B  258  LYS ALA LEU GLN HIS MET THR ASP PHE ALA ILE GLN PHE          
SEQRES   7 B  258  ASN LYS ASN SER PHE GLY VAL ILE PRO SER THR PRO LEU          
SEQRES   8 B  258  ALA ILE HIS THR PRO LEU MET PRO ASN GLN SER ILE ASP          
SEQRES   9 B  258  VAL SER LEU PRO LEU ASN THR LEU GLY PRO VAL MET LYS          
SEQRES  10 B  258  MET GLU PRO LEU ASN ASN LEU GLN VAL ALA VAL LYS ASN          
SEQRES  11 B  258  ASN ILE ASP VAL PHE TYR PHE SER CYS LEU ILE PRO LEU          
SEQRES  12 B  258  ASN VAL LEU PHE VAL GLU ASP GLY LYS MET GLU ARG GLN          
SEQRES  13 B  258  VAL PHE LEU ALA THR TRP LYS ASP ILE PRO ASN GLU ASN          
SEQRES  14 B  258  GLU LEU GLN PHE GLN ILE LYS GLU CYS HIS LEU ASN ALA          
SEQRES  15 B  258  ASP THR VAL SER SER LYS LEU GLN ASN ASN ASN VAL TYR          
SEQRES  16 B  258  THR ILE ALA LYS ARG ASN VAL GLU GLY GLN ASP MET LEU          
SEQRES  17 B  258  TYR GLN SER LEU LYS LEU THR ASN GLY ILE TRP ILE LEU          
SEQRES  18 B  258  ALA GLU LEU ARG ILE GLN PRO GLY ASN PRO ASN TYR THR          
SEQRES  19 B  258  LEU SER LEU LYS CYS ARG ALA PRO GLU VAL SER GLN TYR          
SEQRES  20 B  258  ILE TYR GLN VAL TYR ASP SER ILE LEU LYS ASN                  
HET     CL  A 971       1                                                       
HET     CL  A 972       1                                                       
HET     CL  B 971       1                                                       
HET     CL  B 972       1                                                       
HET     MG  A 960       1                                                       
HET     MG  B 960       1                                                       
HET     MG  B 961       1                                                       
HET     MG  B 962       1                                                       
HET     NI  B 970       1                                                       
HET    DTD  A 950       8                                                       
HET    DTD  B 950       8                                                       
HET    GOL  A 980       6                                                       
HET    GOL  B 980       6                                                       
HETNAM      CL CHLORIDE ION                                                     
HETNAM      MG MAGNESIUM ION                                                    
HETNAM      NI NICKEL (II) ION                                                  
HETNAM     DTD DITHIANE DIOL                                                    
HETNAM     GOL GLYCEROL                                                         
HETSYN     GOL GLYCERIN; PROPANE-1,2,3-TRIOL                                    
FORMUL   3   CL    4(CL 1-)                                                     
FORMUL   4   MG    4(MG 2+)                                                     
FORMUL   5   NI    NI 2+                                                        
FORMUL   6  DTD    2(C4 H8 O2 S2)                                               
FORMUL   7  GOL    2(C3 H8 O3)                                                  
FORMUL   8  HOH   *822(H2 O)                                                    
HELIX    1   1 PRO A  716  ALA A  720  5                                   5    
HELIX    2   2 PRO A  821  LEU A  825  5                                   5    
HELIX    3   3 GLU A  833  ILE A  844  1                                  12    
HELIX    4   4 PRO A  845  GLU A  849  5                                   5    
HELIX    5   5 ASN A  860  ASN A  870  1                                  11    
HELIX    6   6 ALA A  920  GLU A  922  5                                   3    
HELIX    7   7 VAL A  923  LYS A  936  1                                  14    
HELIX    8   8 PRO B  716  ALA B  720  5                                   5    
HELIX    9   9 PRO B  821  LEU B  825  5                                   5    
HELIX   10  10 GLU B  833  ILE B  844  1                                  12    
HELIX   11  11 PRO B  845  GLU B  849  5                                   5    
HELIX   12  12 ASN B  860  ASN B  870  1                                  11    
HELIX   13  13 ALA B  920  GLU B  922  5                                   3    
HELIX   14  14 VAL B  923  LYS B  936  1                                  14    
SHEET    1   A 4 SER A 781  LEU A 788  0                                        
SHEET    2   A 4 HIS A 735  ASN A 744 -1  N  PHE A 742   O  ILE A 782           
SHEET    3   A 4 LEU A 723  ARG A 732 -1  N  ARG A 732   O  HIS A 735           
SHEET    4   A 4 ALA A 712  LEU A 715 -1  N  LEU A 715   O  ILE A 725           
SHEET    1   B 3 ALA A 754  PHE A 757  0                                        
SHEET    2   B 3 ASN A 802  LYS A 808 -1  N  LYS A 808   O  ALA A 754           
SHEET    3   B 3 VAL A 813  LEU A 819 -1  N  CYS A 818   O  LEU A 803           
SHEET    1   C 5 LEU A 850  ILE A 854  0                                        
SHEET    2   C 5 TYR A 912  CYS A 918 -1  N  LEU A 916   O  LEU A 850           
SHEET    3   C 5 TRP A 898  ILE A 905 -1  N  ARG A 904   O  THR A 913           
SHEET    4   C 5 GLN A 884  LYS A 892 -1  N  LEU A 891   O  ILE A 899           
SHEET    5   C 5 TYR A 874  VAL A 881 -1  N  VAL A 881   O  GLN A 884           
SHEET    1   D 4 SER B 781  LEU B 788  0                                        
SHEET    2   D 4 HIS B 735  ASN B 744 -1  N  PHE B 742   O  ILE B 782           
SHEET    3   D 4 LEU B 723  ARG B 732 -1  N  ARG B 732   O  HIS B 735           
SHEET    4   D 4 ALA B 712  LEU B 715 -1  N  LEU B 715   O  ILE B 725           
SHEET    1   E 3 ALA B 754  PHE B 757  0                                        
SHEET    2   E 3 ASN B 802  LYS B 808 -1  N  LYS B 808   O  ALA B 754           
SHEET    3   E 3 VAL B 813  LEU B 819 -1  N  CYS B 818   O  LEU B 803           
SHEET    1   F 5 LEU B 850  ILE B 854  0                                        
SHEET    2   F 5 TYR B 912  CYS B 918 -1  N  LEU B 916   O  LEU B 850           
SHEET    3   F 5 TRP B 898  ILE B 905 -1  N  ARG B 904   O  THR B 913           
SHEET    4   F 5 GLN B 884  LYS B 892 -1  N  LEU B 891   O  ILE B 899           
SHEET    5   F 5 TYR B 874  VAL B 881 -1  N  VAL B 881   O  GLN B 884           
LINK        MG    MG A 960                 OD1 ASN A 872     1555   1555  2.06  
LINK        MG    MG A 960                 O   HOH A2340     1555   1555  2.09  
LINK        MG    MG A 960                 O   HOH A2198     1555   1555  2.07  
LINK        MG    MG A 960                 O   HOH A2332     1555   1555  2.08  
LINK        MG    MG A 960                 O   HOH A2337     1555   1555  2.07  
LINK        MG    MG A 960                 O   HOH A2338     1555   1555  2.07  
LINK        MG    MG B 960                 O   HOH B2351     1555   1555  2.09  
LINK        MG    MG B 960                 OD1 ASN B 872     1555   1555  2.07  
LINK        MG    MG B 960                 O   HOH B2357     1555   1555  2.06  
LINK        MG    MG B 960                 O   HOH B2358     1555   1555  2.08  
LINK        MG    MG B 960                 O   HOH B2225     1555   1555  2.07  
LINK        MG    MG B 960                 O   HOH B2361     1555   1555  2.08  
LINK        MG    MG B 961                 OE2 GLU B 849     1555   1555  2.15  
LINK        MG    MG B 961                 O   HOH B2330     1555   1555  2.08  
LINK        MG    MG B 961                 O   HOH B2389     1555   1555  2.04  
LINK        MG    MG B 961                 O   HOH B2331     1555   1555  2.08  
LINK        MG    MG B 961                 O   HOH B2253     1555   1555  2.08  
LINK        MG    MG B 961                 O   HOH B2332     1555   1555  2.07  
LINK        MG    MG B 962                 O   HOH B2315     1555   1555  2.08  
LINK        MG    MG B 962                 O   HOH B2317     1555   1555  2.07  
LINK        MG    MG B 962                 O   LYS B 842     1555   1555  2.08  
LINK        MG    MG B 962                 O   HOH B2325     1555   1555  2.06  
LINK        MG    MG B 962                 O   HOH B2316     1555   1555  2.08  
LINK        MG    MG B 962                 O   HOH B2199     1555   1555  2.07  
LINK        NI    NI B 970                 O   HOH A2148     1555   1555  2.08  
LINK        NI    NI B 970                 O   HOH B2043     1555   1555  2.10  
LINK        NI    NI B 970                 O   HOH B2049     1555   1555  2.10  
LINK        NI    NI B 970                 O   HOH A2096     1555   1555  2.10  
LINK        NI    NI B 970                 O   HOH A2097     1555   1555  2.10  
LINK        NI    NI B 970                 NE2 HIS B 735     1555   1555  2.17  
CISPEP   1 GLU A  798    PRO A  799          0        -1.34                     
CISPEP   2 GLU B  798    PRO B  799          0        -3.44                     
SITE     1 AC1  5 ALA A 754  ILE A 755  PRO A 769  LEU A 770                    
SITE     2 AC1  5 HOH A2060                                                     
SITE     1 AC2  3 PRO A 793  VAL A 794  GLN B 756                               
SITE     1 AC3  4 ALA B 754  ILE B 755  PRO B 769  LEU B 770                    
SITE     1 AC4  3 GLN A 756  PRO B 793  VAL B 794                               
SITE     1 AC5  6 ASN A 872  HOH A2198  HOH A2332  HOH A2337                    
SITE     2 AC5  6 HOH A2338  HOH A2340                                          
SITE     1 AC6  6 ASN B 872  HOH B2225  HOH B2351  HOH B2357                    
SITE     2 AC6  6 HOH B2358  HOH B2361                                          
SITE     1 AC7  6 GLU B 849  HOH B2253  HOH B2330  HOH B2331                    
SITE     2 AC7  6 HOH B2332  HOH B2389                                          
SITE     1 AC8  6 LYS B 842  HOH B2199  HOH B2315  HOH B2316                    
SITE     2 AC8  6 HOH B2317  HOH B2325                                          
SITE     1 AC9  6 HOH A2096  HOH A2097  HOH A2148  HIS B 735                    
SITE     2 AC9  6 HOH B2043  HOH B2049                                          
SITE     1 BC1  8 ALA A 746  LEU A 747  GLN A 748  ARG A 834                    
SITE     2 BC1  8 ARG A 879  TYR A 888  HOH A2067  HOH A2402                    
SITE     1 BC2  9 ALA B 746  LEU B 747  GLN B 748  ARG B 834                    
SITE     2 BC2  9 ALA B 877  ARG B 879  TYR B 888  HOH B2092                    
SITE     3 BC2  9 HOH B2419                                                     
SITE     1 BC3  7 SER A 761  PHE A 762  ASN A 895  ILE A 897                    
SITE     2 BC3  7 GLU A 922  VAL A 923  HOH A2119                               
SITE     1 BC4  5 SER B 761  ASN B 895  ILE B 897  GLU B 922                    
SITE     2 BC4  5 VAL B 923                                                     
CRYST1   97.040  124.590   67.640  90.00 124.18  90.00 C 1 2 1       8          
ORIGX1      1.000000  0.000000  0.000000        0.00000                         
ORIGX2      0.000000  1.000000  0.000000        0.00000                         
ORIGX3      0.000000  0.000000  1.000000        0.00000                         
SCALE1      0.010305  0.000000  0.006998        0.00000                         
SCALE2      0.000000  0.008026  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.017871        0.00000                         
MTRIX1   1 -0.379985  0.020033 -0.924776        4.13700    1                    
MTRIX2   1 -0.011062 -0.999792 -0.017113       50.05200    1                    
MTRIX3   1 -0.924927  0.003727  0.380127       -5.46700    1                    
(ATOM LINES ARE NOT SHOWN.)
END                                                                             
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