HEADER    TOXIN                                   12-DEC-17   6BVD              
TITLE     STRUCTURE OF BOTULINUM NEUROTOXIN SEROTYPE HA LIGHT CHAIN             
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: LIGHT CHAIN;                                               
COMPND   3 CHAIN: A, B;                                                         
COMPND   4 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    TOXIN, METALLOENDOPEPTIDASE, PROTEOLYSIS                              
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    R.JIN,K.LAM                                                           
REVDAT   5   04-OCT-23 6BVD    1       LINK                                     
REVDAT   4   18-DEC-19 6BVD    1       REMARK                                   
REVDAT   3   20-FEB-19 6BVD    1       REMARK                                   
REVDAT   2   30-MAY-18 6BVD    1       JRNL                                     
REVDAT   1   09-MAY-18 6BVD    0                                                
JRNL        AUTH   K.H.LAM,S.SIKORRA,J.WEISEMANN,H.MAATSCH,K.PERRY,A.RUMMEL,    
JRNL        AUTH 2 T.BINZ,R.JIN                                                 
JRNL        TITL   STRUCTURAL AND BIOCHEMICAL CHARACTERIZATION OF THE PROTEASE  
JRNL        TITL 2 DOMAIN OF THE MOSAIC BOTULINUM NEUROTOXIN TYPE HA.           
JRNL        REF    PATHOG DIS                    V.  76       2018              
JRNL        REFN                   ISSN 2049-632X                               
JRNL        PMID   29688327                                                     
JRNL        DOI    10.1093/FEMSPD/FTY044                                        
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.09 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : PHENIX 1.9_1692                                      
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 : NULL                                          
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.09                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 54.05                          
REMARK   3   MIN(FOBS/SIGMA_FOBS)              : 1.380                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 95.9                           
REMARK   3   NUMBER OF REFLECTIONS             : 76565                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.177                           
REMARK   3   R VALUE            (WORKING SET) : 0.176                           
REMARK   3   FREE R VALUE                     : 0.191                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 4.990                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 3819                            
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 54.0691 -  6.2669    0.94     2827   160  0.1368 0.1544        
REMARK   3     2  6.2669 -  4.9753    0.97     2798   151  0.1403 0.1341        
REMARK   3     3  4.9753 -  4.3467    0.96     2762   134  0.1159 0.1411        
REMARK   3     4  4.3467 -  3.9494    0.98     2804   142  0.1292 0.1261        
REMARK   3     5  3.9494 -  3.6664    0.99     2756   166  0.1545 0.1482        
REMARK   3     6  3.6664 -  3.4503    0.98     2787   147  0.1721 0.1712        
REMARK   3     7  3.4503 -  3.2775    0.98     2756   151  0.1766 0.1984        
REMARK   3     8  3.2775 -  3.1349    0.98     2754   137  0.1912 0.2094        
REMARK   3     9  3.1349 -  3.0142    0.98     2754   141  0.1848 0.2005        
REMARK   3    10  3.0142 -  2.9102    0.97     2702   145  0.1846 0.2110        
REMARK   3    11  2.9102 -  2.8192    0.98     2717   156  0.1932 0.1964        
REMARK   3    12  2.8192 -  2.7386    0.97     2719   154  0.1941 0.2475        
REMARK   3    13  2.7386 -  2.6665    0.96     2715   133  0.2003 0.2423        
REMARK   3    14  2.6665 -  2.6015    0.96     2719   114  0.1964 0.2304        
REMARK   3    15  2.6015 -  2.5423    0.96     2615   153  0.1926 0.2311        
REMARK   3    16  2.5423 -  2.4882    0.95     2701   137  0.2001 0.2351        
REMARK   3    17  2.4882 -  2.4385    0.95     2688   133  0.2105 0.2092        
REMARK   3    18  2.4385 -  2.3924    0.94     2587   117  0.2205 0.2700        
REMARK   3    19  2.3924 -  2.3497    0.93     2606   149  0.2293 0.2617        
REMARK   3    20  2.3497 -  2.3099    0.92     2580   129  0.2446 0.2650        
REMARK   3    21  2.3099 -  2.2726    0.93     2571   147  0.2483 0.2681        
REMARK   3    22  2.2726 -  2.2377    0.94     2617   127  0.2541 0.2782        
REMARK   3    23  2.2377 -  2.2047    0.94     2615   142  0.2476 0.2605        
REMARK   3    24  2.2047 -  2.1737    0.94     2582   146  0.2448 0.2693        
REMARK   3    25  2.1737 -  2.1443    0.95     2700   124  0.2454 0.2489        
REMARK   3    26  2.1443 -  2.1165    0.96     2604   142  0.2474 0.3011        
REMARK   3    27  2.1165 -  2.0900    0.97     2710   142  0.2495 0.2497        
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED        : NULL                                          
REMARK   3   SOLVENT RADIUS     : 1.11                                          
REMARK   3   SHRINKAGE RADIUS   : 0.90                                          
REMARK   3   K_SOL              : NULL                                          
REMARK   3   B_SOL              : NULL                                          
REMARK   3                                                                      
REMARK   3  ERROR ESTIMATES.                                                    
REMARK   3   COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED)     : 0.210            
REMARK   3   PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 21.000           
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) : NULL                                                 
REMARK   3    B22 (A**2) : NULL                                                 
REMARK   3    B33 (A**2) : NULL                                                 
REMARK   3    B12 (A**2) : NULL                                                 
REMARK   3    B13 (A**2) : NULL                                                 
REMARK   3    B23 (A**2) : NULL                                                 
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      :  0.013           7115                                  
REMARK   3   ANGLE     :  1.237           9672                                  
REMARK   3   CHIRALITY :  0.062           1058                                  
REMARK   3   PLANARITY :  0.007           1246                                  
REMARK   3   DIHEDRAL  : 12.099           2626                                  
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : 12                                         
REMARK   3   TLS GROUP : 1                                                      
REMARK   3    SELECTION: CHAIN 'A' AND (RESID 1 THROUGH 46 )                    
REMARK   3    ORIGIN FOR THE GROUP (A): -15.6534 -49.1631 -40.6711              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.1877 T22:   0.1591                                     
REMARK   3      T33:   0.1682 T12:   0.0198                                     
REMARK   3      T13:  -0.0008 T23:  -0.0376                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.0087 L22:   0.0047                                     
REMARK   3      L33:   0.0093 L12:  -0.0145                                     
REMARK   3      L13:   0.0089 L23:  -0.0048                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.0160 S12:   0.0813 S13:  -0.0097                       
REMARK   3      S21:  -0.0525 S22:  -0.0727 S23:   0.0218                       
REMARK   3      S31:  -0.0344 S32:  -0.0605 S33:  -0.0001                       
REMARK   3   TLS GROUP : 2                                                      
REMARK   3    SELECTION: CHAIN 'A' AND (RESID 47 THROUGH 68 )                   
REMARK   3    ORIGIN FOR THE GROUP (A): -24.5989 -66.8626 -27.0940              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.2559 T22:   0.1950                                     
REMARK   3      T33:   0.2845 T12:  -0.0532                                     
REMARK   3      T13:   0.1086 T23:  -0.0408                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.0037 L22:   0.0012                                     
REMARK   3      L33:   0.0003 L12:  -0.0001                                     
REMARK   3      L13:   0.0007 L23:  -0.0004                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.0398 S12:  -0.0321 S13:  -0.0385                       
REMARK   3      S21:   0.0092 S22:  -0.0038 S23:   0.0183                       
REMARK   3      S31:   0.0318 S32:  -0.0384 S33:  -0.0000                       
REMARK   3   TLS GROUP : 3                                                      
REMARK   3    SELECTION: CHAIN 'A' AND (RESID 69 THROUGH 123 )                  
REMARK   3    ORIGIN FOR THE GROUP (A): -14.1386 -49.4710 -29.1507              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.1362 T22:   0.1477                                     
REMARK   3      T33:   0.1615 T12:   0.0219                                     
REMARK   3      T13:   0.0275 T23:  -0.0153                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.0471 L22:   0.0188                                     
REMARK   3      L33:   0.0692 L12:  -0.0241                                     
REMARK   3      L13:   0.0453 L23:   0.0018                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.0146 S12:  -0.0117 S13:  -0.0086                       
REMARK   3      S21:  -0.0122 S22:  -0.0873 S23:   0.0340                       
REMARK   3      S31:  -0.0070 S32:   0.0017 S33:  -0.0193                       
REMARK   3   TLS GROUP : 4                                                      
REMARK   3    SELECTION: CHAIN 'A' AND (RESID 124 THROUGH 201 )                 
REMARK   3    ORIGIN FOR THE GROUP (A):  -7.3042 -58.6696 -37.1321              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.1462 T22:   0.1527                                     
REMARK   3      T33:   0.1296 T12:   0.0290                                     
REMARK   3      T13:   0.0134 T23:  -0.0022                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.0061 L22:   0.0583                                     
REMARK   3      L33:   0.0173 L12:  -0.0294                                     
REMARK   3      L13:  -0.0104 L23:  -0.0158                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.0375 S12:   0.0375 S13:  -0.0539                       
REMARK   3      S21:   0.0399 S22:  -0.0396 S23:   0.0508                       
REMARK   3      S31:   0.1241 S32:   0.0203 S33:  -0.0009                       
REMARK   3   TLS GROUP : 5                                                      
REMARK   3    SELECTION: CHAIN 'A' AND (RESID 202 THROUGH 235 )                 
REMARK   3    ORIGIN FOR THE GROUP (A): -12.8206 -49.8825 -11.7461              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.1670 T22:   0.1622                                     
REMARK   3      T33:   0.1220 T12:   0.0472                                     
REMARK   3      T13:   0.0599 T23:   0.0020                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.0023 L22:  -0.0051                                     
REMARK   3      L33:   0.0026 L12:  -0.0056                                     
REMARK   3      L13:   0.0009 L23:  -0.0045                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.0296 S12:  -0.0414 S13:   0.0186                       
REMARK   3      S21:   0.0824 S22:   0.0073 S23:   0.0313                       
REMARK   3      S31:   0.0294 S32:   0.0099 S33:   0.0028                       
REMARK   3   TLS GROUP : 6                                                      
REMARK   3    SELECTION: CHAIN 'A' AND (RESID 236 THROUGH 277 )                 
REMARK   3    ORIGIN FOR THE GROUP (A):  -2.1710 -60.7077 -12.1366              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.2412 T22:   0.1953                                     
REMARK   3      T33:   0.1562 T12:   0.0686                                     
REMARK   3      T13:  -0.0094 T23:  -0.0026                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.0073 L22:   0.0085                                     
REMARK   3      L33:   0.0055 L12:  -0.0057                                     
REMARK   3      L13:   0.0050 L23:  -0.0080                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.0651 S12:  -0.0455 S13:   0.0365                       
REMARK   3      S21:   0.0378 S22:   0.0325 S23:  -0.0486                       
REMARK   3      S31:  -0.0157 S32:  -0.0407 S33:  -0.0000                       
REMARK   3   TLS GROUP : 7                                                      
REMARK   3    SELECTION: CHAIN 'A' AND (RESID 278 THROUGH 321 )                 
REMARK   3    ORIGIN FOR THE GROUP (A):  10.9153 -53.9361 -34.9623              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.1181 T22:   0.2079                                     
REMARK   3      T33:   0.2027 T12:   0.0422                                     
REMARK   3      T13:  -0.0047 T23:  -0.0038                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.0455 L22:   0.0876                                     
REMARK   3      L33:   0.0365 L12:   0.0699                                     
REMARK   3      L13:   0.0351 L23:   0.0454                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.0602 S12:   0.0094 S13:   0.0547                       
REMARK   3      S21:  -0.0013 S22:   0.0721 S23:  -0.0214                       
REMARK   3      S31:  -0.0159 S32:   0.0910 S33:   0.0058                       
REMARK   3   TLS GROUP : 8                                                      
REMARK   3    SELECTION: CHAIN 'A' AND (RESID 322 THROUGH 403 )                 
REMARK   3    ORIGIN FOR THE GROUP (A):  -6.0074 -45.8542 -18.1777              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.1499 T22:   0.1769                                     
REMARK   3      T33:   0.1405 T12:   0.0263                                     
REMARK   3      T13:  -0.0015 T23:  -0.0105                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.0211 L22:   0.1355                                     
REMARK   3      L33:   0.0731 L12:  -0.0140                                     
REMARK   3      L13:   0.0151 L23:   0.0085                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.1327 S12:   0.0021 S13:   0.0214                       
REMARK   3      S21:   0.1645 S22:   0.0641 S23:   0.0276                       
REMARK   3      S31:  -0.0450 S32:   0.0812 S33:  -0.0160                       
REMARK   3   TLS GROUP : 9                                                      
REMARK   3    SELECTION: CHAIN 'A' AND (RESID 404 THROUGH 429 )                 
REMARK   3    ORIGIN FOR THE GROUP (A): -31.3710 -51.2705  -7.2252              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.2899 T22:   0.2866                                     
REMARK   3      T33:   0.2888 T12:  -0.0183                                     
REMARK   3      T13:   0.2093 T23:   0.0295                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.0051 L22:  -0.0006                                     
REMARK   3      L33:   0.0003 L12:   0.0028                                     
REMARK   3      L13:  -0.0075 L23:  -0.0035                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.0206 S12:  -0.0450 S13:  -0.0399                       
REMARK   3      S21:   0.0602 S22:  -0.0163 S23:   0.0232                       
REMARK   3      S31:   0.0526 S32:  -0.0435 S33:   0.0003                       
REMARK   3   TLS GROUP : 10                                                     
REMARK   3    SELECTION: CHAIN 'B' AND (RESID 1 THROUGH 181 )                   
REMARK   3    ORIGIN FOR THE GROUP (A): -29.4395 -13.6132 -13.6843              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.1362 T22:   0.1569                                     
REMARK   3      T33:   0.1726 T12:   0.0335                                     
REMARK   3      T13:   0.0177 T23:  -0.0232                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.0308 L22:   0.2367                                     
REMARK   3      L33:   0.1834 L12:  -0.0436                                     
REMARK   3      L13:  -0.0850 L23:   0.0346                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.0185 S12:   0.0646 S13:  -0.0139                       
REMARK   3      S21:   0.0370 S22:  -0.0567 S23:   0.0092                       
REMARK   3      S31:  -0.0338 S32:  -0.0087 S33:  -0.0568                       
REMARK   3   TLS GROUP : 11                                                     
REMARK   3    SELECTION: CHAIN 'B' AND (RESID 182 THROUGH 301 )                 
REMARK   3    ORIGIN FOR THE GROUP (A): -29.1949  -5.8802 -32.3239              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.2944 T22:   0.1225                                     
REMARK   3      T33:   0.1219 T12:   0.1372                                     
REMARK   3      T13:   0.0063 T23:  -0.0162                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.1762 L22:   0.0673                                     
REMARK   3      L33:   0.1793 L12:  -0.1018                                     
REMARK   3      L13:  -0.0356 L23:  -0.0165                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.3477 S12:   0.0117 S13:  -0.0241                       
REMARK   3      S21:  -0.5524 S22:  -0.1212 S23:  -0.0494                       
REMARK   3      S31:  -0.2754 S32:   0.1145 S33:   0.1516                       
REMARK   3   TLS GROUP : 12                                                     
REMARK   3    SELECTION: CHAIN 'B' AND (RESID 302 THROUGH 429 )                 
REMARK   3    ORIGIN FOR THE GROUP (A): -24.6947 -16.2320 -30.2999              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:  -0.0895 T22:   0.0950                                     
REMARK   3      T33:  -0.0047 T12:   0.1818                                     
REMARK   3      T13:   0.2247 T23:  -0.1489                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.1047 L22:   0.1249                                     
REMARK   3      L33:   0.1470 L12:  -0.1529                                     
REMARK   3      L13:  -0.1595 L23:   0.2219                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.3913 S12:   0.0211 S13:  -0.2584                       
REMARK   3      S21:  -0.9575 S22:  -0.2435 S23:   0.3168                       
REMARK   3      S31:   0.0732 S32:   0.0788 S33:   0.0204                       
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 6BVD COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 13-DEC-17.                  
REMARK 100 THE DEPOSITION ID IS D_1000231670.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 31-JUL-15                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 5.5                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : APS                                
REMARK 200  BEAMLINE                       : 21-ID-E                            
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.97918                            
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : ADSC QUANTUM 315                   
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : XDS                                
REMARK 200  DATA SCALING SOFTWARE          : XDS                                
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 76651                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.090                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 109.550                            
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 96.0                               
REMARK 200  DATA REDUNDANCY                : 3.300                              
REMARK 200  R MERGE                    (I) : NULL                               
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 8.2000                             
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.09                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.13                     
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: 2A8A                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 63.62                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.38                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 100 MM CALCIUM ACETATE, 100 MM SODIUM    
REMARK 280  CACODYLATE, 4% PEG 8000, PH 5.5, VAPOR DIFFUSION, HANGING DROP,     
REMARK 280  TEMPERATURE 291K                                                    
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 2 2 21                         
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,-Y,Z+1/2                                             
REMARK 290       3555   -X,Y,-Z+1/2                                             
REMARK 290       4555   X,-Y,-Z                                                 
REMARK 290       5555   X+1/2,Y+1/2,Z                                           
REMARK 290       6555   -X+1/2,-Y+1/2,Z+1/2                                     
REMARK 290       7555   -X+1/2,Y+1/2,-Z+1/2                                     
REMARK 290       8555   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      109.54950            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000      109.54950            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   5  1.000000  0.000000  0.000000       38.12450            
REMARK 290   SMTRY2   5  0.000000  1.000000  0.000000       80.37250            
REMARK 290   SMTRY3   5  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   6 -1.000000  0.000000  0.000000       38.12450            
REMARK 290   SMTRY2   6  0.000000 -1.000000  0.000000       80.37250            
REMARK 290   SMTRY3   6  0.000000  0.000000  1.000000      109.54950            
REMARK 290   SMTRY1   7 -1.000000  0.000000  0.000000       38.12450            
REMARK 290   SMTRY2   7  0.000000  1.000000  0.000000       80.37250            
REMARK 290   SMTRY3   7  0.000000  0.000000 -1.000000      109.54950            
REMARK 290   SMTRY1   8  1.000000  0.000000  0.000000       38.12450            
REMARK 290   SMTRY2   8  0.000000 -1.000000  0.000000       80.37250            
REMARK 290   SMTRY3   8  0.000000  0.000000 -1.000000        0.00000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1                                                       
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                  
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON               
REMARK 300 BURIED SURFACE AREA.                                                 
REMARK 350                                                                      
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN           
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE                
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS          
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND                          
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.                               
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 1                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC                           
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                    
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 2660 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 37650 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -91.0 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, 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     GLY A    -1                                                      
REMARK 465     SER A     0                                                      
REMARK 465     ASN A   430                                                      
REMARK 465     SER A   431                                                      
REMARK 465     ASN A   432                                                      
REMARK 465     THR A   433                                                      
REMARK 465     LYS A   434                                                      
REMARK 465     GLY B    -1                                                      
REMARK 465     SER B     0                                                      
REMARK 465     ILE B   208                                                      
REMARK 465     ALA B   209                                                      
REMARK 465     SER B   210                                                      
REMARK 465     HIS B   211                                                      
REMARK 465     ASN B   430                                                      
REMARK 465     SER B   431                                                      
REMARK 465     ASN B   432                                                      
REMARK 465     THR B   433                                                      
REMARK 465     LYS B   434                                                      
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    ACT A   502     O    HOH A   601              2.04            
REMARK 500   O    HOH A   850     O    HOH A   875              2.08            
REMARK 500   O    HOH A   817     O    HOH A   860              2.09            
REMARK 500   O    HOH A   871     O    HOH A   875              2.10            
REMARK 500   O    HOH A   610     O    HOH A   926              2.10            
REMARK 500   O    HOH A   915     O    HOH A   939              2.11            
REMARK 500   O    HOH A   880     O    HOH A   905              2.11            
REMARK 500   O    HOH A   852     O    HOH A   910              2.14            
REMARK 500   O    HOH A   619     O    HOH A   694              2.15            
REMARK 500   O    ILE B    54     O    HOH B   601              2.15            
REMARK 500   O    HOH B   613     O    HOH B   791              2.17            
REMARK 500   O    HOH A   851     O    HOH A   859              2.17            
REMARK 500   O    HOH A   815     O    HOH A   884              2.18            
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   874     O    HOH B   617     5545     2.19            
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  17      -72.58   -141.93                                   
REMARK 500    TYR A  26       -3.36     82.37                                   
REMARK 500    ASP A  74      108.00   -161.22                                   
REMARK 500    ASN A 131       53.35   -101.87                                   
REMARK 500    GLU A 242     -142.62   -103.28                                   
REMARK 500    ASN B  17      -76.27   -140.67                                   
REMARK 500    TYR B  26       -0.80     83.11                                   
REMARK 500    ASP B  74      107.28   -161.71                                   
REMARK 500    ASN B 131       49.67   -103.30                                   
REMARK 500    GLU B 242     -143.36   -103.08                                   
REMARK 500    THR B 257      -55.78   -125.05                                   
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                              ZN A 503  ZN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS A 226   NE2                                                    
REMARK 620 2 HIS A 230   NE2 111.0                                              
REMARK 620 3 GLU A 264   OE1 128.9 105.1                                        
REMARK 620 4 ACT A 502   OXT 111.4  99.8  96.2                                  
REMARK 620 N                    1     2     3                                   
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              CA A 501  CA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP A 382   OD1                                                    
REMARK 620 2 ASP A 382   OD2  54.5                                              
REMARK 620 3 GLU A 387   OE1  85.2 135.8                                        
REMARK 620 4 GLU A 387   OE2 115.0 159.8  48.5                                  
REMARK 620 5 ASP B 382   OD1 119.8  81.3 140.7  92.3                            
REMARK 620 6 ASP B 382   OD2  82.9  86.3 108.0  74.7  52.6                      
REMARK 620 7 GLU B 387   OE1 148.6 117.0  87.0  81.0  84.3 128.3                
REMARK 620 8 GLU B 387   OE2  95.2  81.4  85.7 118.3 118.3 166.0  53.9          
REMARK 620 N                    1     2     3     4     5     6     7           
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              ZN B 502  ZN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS B 226   NE2                                                    
REMARK 620 2 HIS B 230   NE2 100.5                                              
REMARK 620 3 GLU B 264   OE1 127.4 116.4                                        
REMARK 620 4 ACT B 501   O   101.4 102.2 105.5                                  
REMARK 620 N                    1     2     3                                   
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue CA A 501                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue ACT A 502                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue ZN A 503                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue ACT A 504                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue ACT B 501                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue ZN B 502                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC7                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue ACT B 503                 
DBREF  6BVD A   -1   434  PDB    6BVD     6BVD            -1    434             
DBREF  6BVD B   -1   434  PDB    6BVD     6BVD            -1    434             
SEQRES   1 A  436  GLY SER MET PRO VAL VAL ILE ASN SER PHE ASN TYR ASP          
SEQRES   2 A  436  ASP PRO VAL ASN ASP ASN THR ILE ILE TYR ILE ARG PRO          
SEQRES   3 A  436  PRO TYR TYR GLU THR SER ASN THR TYR PHE LYS ALA PHE          
SEQRES   4 A  436  GLN ILE MET ASP ASN VAL TRP ILE ILE PRO GLU ARG TYR          
SEQRES   5 A  436  ARG LEU GLY ILE ASP PRO SER LEU PHE ASN PRO PRO VAL          
SEQRES   6 A  436  SER LEU LYS ALA GLY SER ASP GLY TYR PHE ASP PRO ASN          
SEQRES   7 A  436  TYR LEU SER THR ASN THR GLU LYS ASN LYS TYR LEU GLN          
SEQRES   8 A  436  ILE MET ILE LYS LEU PHE LYS ARG ILE ASN SER LYS PRO          
SEQRES   9 A  436  ALA GLY GLN ILE LEU LEU GLU GLU ILE LYS ASN ALA ILE          
SEQRES  10 A  436  PRO TYR LEU GLY ASN SER TYR THR GLN GLU GLU GLN PHE          
SEQRES  11 A  436  THR THR ASN ASN ARG THR VAL SER PHE ASN VAL LYS LEU          
SEQRES  12 A  436  ALA ASN GLY ASN ILE VAL GLN GLN MET ALA ASN LEU ILE          
SEQRES  13 A  436  ILE TRP GLY PRO GLY PRO ASP LEU THR THR ASN LYS THR          
SEQRES  14 A  436  GLY GLY ILE ILE TYR SER PRO TYR GLN SER MET GLU ALA          
SEQRES  15 A  436  THR PRO TYR LYS ASP GLY PHE GLY SER ILE MET THR VAL          
SEQRES  16 A  436  GLU PHE SER PRO GLU TYR ALA THR ALA PHE ASN ASP ILE          
SEQRES  17 A  436  SER ILE ALA SER HIS SER PRO SER LEU PHE ILE LYS ASP          
SEQRES  18 A  436  PRO ALA LEU ILE LEU MET HIS GLU LEU ILE HIS VAL LEU          
SEQRES  19 A  436  HIS GLY LEU TYR GLY THR TYR ILE THR GLU TYR LYS ILE          
SEQRES  20 A  436  THR PRO ASN VAL VAL GLN SER TYR MET LYS VAL THR LYS          
SEQRES  21 A  436  PRO ILE THR SER ALA GLU PHE LEU THR PHE GLY GLY ARG          
SEQRES  22 A  436  ASP ARG ASN ILE VAL PRO GLN SER ILE GLN SER GLN LEU          
SEQRES  23 A  436  TYR ASN LYS VAL LEU SER ASP TYR LYS ARG ILE ALA SER          
SEQRES  24 A  436  ARG LEU ASN LYS VAL ASN THR ALA THR ALA LEU ILE ASN          
SEQRES  25 A  436  ILE ASP GLU PHE LYS ASN LEU TYR GLU TRP LYS TYR GLN          
SEQRES  26 A  436  PHE ALA LYS ASP SER ASN GLY VAL TYR SER VAL ASP LEU          
SEQRES  27 A  436  ASN LYS PHE GLU GLN LEU TYR LYS LYS ILE TYR SER PHE          
SEQRES  28 A  436  THR GLU PHE ASN LEU ALA TYR GLU PHE LYS ILE LYS THR          
SEQRES  29 A  436  ARG LEU GLY TYR LEU ALA GLU ASN PHE GLY PRO PHE TYR          
SEQRES  30 A  436  LEU PRO ASN LEU LEU ASP ASP SER ILE TYR THR GLU VAL          
SEQRES  31 A  436  ASP GLY PHE ASN ILE GLY ALA LEU SER ILE ASN TYR GLN          
SEQRES  32 A  436  GLY GLN ASN ILE GLY SER ASP ILE ASN SER ILE LYS LYS          
SEQRES  33 A  436  LEU GLN GLY GLN GLY VAL VAL SER ARG VAL VAL ARG LEU          
SEQRES  34 A  436  CYS SER ASN SER ASN THR LYS                                  
SEQRES   1 B  436  GLY SER MET PRO VAL VAL ILE ASN SER PHE ASN TYR ASP          
SEQRES   2 B  436  ASP PRO VAL ASN ASP ASN THR ILE ILE TYR ILE ARG PRO          
SEQRES   3 B  436  PRO TYR TYR GLU THR SER ASN THR TYR PHE LYS ALA PHE          
SEQRES   4 B  436  GLN ILE MET ASP ASN VAL TRP ILE ILE PRO GLU ARG TYR          
SEQRES   5 B  436  ARG LEU GLY ILE ASP PRO SER LEU PHE ASN PRO PRO VAL          
SEQRES   6 B  436  SER LEU LYS ALA GLY SER ASP GLY TYR PHE ASP PRO ASN          
SEQRES   7 B  436  TYR LEU SER THR ASN THR GLU LYS ASN LYS TYR LEU GLN          
SEQRES   8 B  436  ILE MET ILE LYS LEU PHE LYS ARG ILE ASN SER LYS PRO          
SEQRES   9 B  436  ALA GLY GLN ILE LEU LEU GLU GLU ILE LYS ASN ALA ILE          
SEQRES  10 B  436  PRO TYR LEU GLY ASN SER TYR THR GLN GLU GLU GLN PHE          
SEQRES  11 B  436  THR THR ASN ASN ARG THR VAL SER PHE ASN VAL LYS LEU          
SEQRES  12 B  436  ALA ASN GLY ASN ILE VAL GLN GLN MET ALA ASN LEU ILE          
SEQRES  13 B  436  ILE TRP GLY PRO GLY PRO ASP LEU THR THR ASN LYS THR          
SEQRES  14 B  436  GLY GLY ILE ILE TYR SER PRO TYR GLN SER MET GLU ALA          
SEQRES  15 B  436  THR PRO TYR LYS ASP GLY PHE GLY SER ILE MET THR VAL          
SEQRES  16 B  436  GLU PHE SER PRO GLU TYR ALA THR ALA PHE ASN ASP ILE          
SEQRES  17 B  436  SER ILE ALA SER HIS SER PRO SER LEU PHE ILE LYS ASP          
SEQRES  18 B  436  PRO ALA LEU ILE LEU MET HIS GLU LEU ILE HIS VAL LEU          
SEQRES  19 B  436  HIS GLY LEU TYR GLY THR TYR ILE THR GLU TYR LYS ILE          
SEQRES  20 B  436  THR PRO ASN VAL VAL GLN SER TYR MET LYS VAL THR LYS          
SEQRES  21 B  436  PRO ILE THR SER ALA GLU PHE LEU THR PHE GLY GLY ARG          
SEQRES  22 B  436  ASP ARG ASN ILE VAL PRO GLN SER ILE GLN SER GLN LEU          
SEQRES  23 B  436  TYR ASN LYS VAL LEU SER ASP TYR LYS ARG ILE ALA SER          
SEQRES  24 B  436  ARG LEU ASN LYS VAL ASN THR ALA THR ALA LEU ILE ASN          
SEQRES  25 B  436  ILE ASP GLU PHE LYS ASN LEU TYR GLU TRP LYS TYR GLN          
SEQRES  26 B  436  PHE ALA LYS ASP SER ASN GLY VAL TYR SER VAL ASP LEU          
SEQRES  27 B  436  ASN LYS PHE GLU GLN LEU TYR LYS LYS ILE TYR SER PHE          
SEQRES  28 B  436  THR GLU PHE ASN LEU ALA TYR GLU PHE LYS ILE LYS THR          
SEQRES  29 B  436  ARG LEU GLY TYR LEU ALA GLU ASN PHE GLY PRO PHE TYR          
SEQRES  30 B  436  LEU PRO ASN LEU LEU ASP ASP SER ILE TYR THR GLU VAL          
SEQRES  31 B  436  ASP GLY PHE ASN ILE GLY ALA LEU SER ILE ASN TYR GLN          
SEQRES  32 B  436  GLY GLN ASN ILE GLY SER ASP ILE ASN SER ILE LYS LYS          
SEQRES  33 B  436  LEU GLN GLY GLN GLY VAL VAL SER ARG VAL VAL ARG LEU          
SEQRES  34 B  436  CYS SER ASN SER ASN THR LYS                                  
HET     CA  A 501       1                                                       
HET    ACT  A 502       4                                                       
HET     ZN  A 503       1                                                       
HET    ACT  A 504       4                                                       
HET    ACT  B 501       4                                                       
HET     ZN  B 502       1                                                       
HET    ACT  B 503       4                                                       
HETNAM      CA CALCIUM ION                                                      
HETNAM     ACT ACETATE ION                                                      
HETNAM      ZN ZINC ION                                                         
FORMUL   3   CA    CA 2+                                                        
FORMUL   4  ACT    4(C2 H3 O2 1-)                                               
FORMUL   5   ZN    2(ZN 2+)                                                     
FORMUL  10  HOH   *584(H2 O)                                                    
HELIX    1 AA1 ASP A   55  ASN A   60  5                                   6    
HELIX    2 AA2 PRO A   62  SER A   69  1                                   8    
HELIX    3 AA3 THR A   80  ASN A   99  1                                  20    
HELIX    4 AA4 LYS A  101  ALA A  114  1                                  14    
HELIX    5 AA5 THR A  181  ASP A  185  5                                   5    
HELIX    6 AA6 ASP A  219  TYR A  236  1                                  18    
HELIX    7 AA7 SER A  262  GLY A  269  1                                   8    
HELIX    8 AA8 GLY A  270  VAL A  276  5                                   7    
HELIX    9 AA9 PRO A  277  ASN A  300  1                                  24    
HELIX   10 AB1 ASN A  310  TYR A  322  1                                  13    
HELIX   11 AB2 ASP A  335  TYR A  347  1                                  13    
HELIX   12 AB3 THR A  350  LYS A  359  1                                  10    
HELIX   13 AB4 ILE A  393  GLY A  402  5                                  10    
HELIX   14 AB5 ASP A  408  GLN A  418  1                                  11    
HELIX   15 AB6 ASP B   55  ASN B   60  5                                   6    
HELIX   16 AB7 PRO B   62  ALA B   67  1                                   6    
HELIX   17 AB8 THR B   80  ASN B   99  1                                  20    
HELIX   18 AB9 LYS B  101  ALA B  114  1                                  14    
HELIX   19 AC1 THR B  181  ASP B  185  5                                   5    
HELIX   20 AC2 ASP B  219  TYR B  236  1                                  18    
HELIX   21 AC3 SER B  262  GLY B  269  1                                   8    
HELIX   22 AC4 GLY B  270  VAL B  276  5                                   7    
HELIX   23 AC5 PRO B  277  ASN B  300  1                                  24    
HELIX   24 AC6 ASN B  310  GLN B  323  1                                  14    
HELIX   25 AC7 ASP B  335  PHE B  349  1                                  15    
HELIX   26 AC8 THR B  350  PHE B  358  1                                   9    
HELIX   27 AC9 ILE B  393  GLY B  402  5                                  10    
HELIX   28 AD1 ASP B  408  GLY B  419  1                                  12    
SHEET    1 AA1 8 ILE A 146  MET A 150  0                                        
SHEET    2 AA1 8 SER A 136  LYS A 140 -1  N  VAL A 139   O  VAL A 147           
SHEET    3 AA1 8 ILE A  19  ILE A  22 -1  N  TYR A  21   O  LYS A 140           
SHEET    4 AA1 8 PHE A  34  MET A  40 -1  O  PHE A  34   N  ILE A  22           
SHEET    5 AA1 8 VAL A  43  ILE A  46 -1  O  ILE A  45   N  PHE A  37           
SHEET    6 AA1 8 LEU A 153  TRP A 156  1  O  ILE A 155   N  ILE A  46           
SHEET    7 AA1 8 MET A 191  GLU A 194  1  O  VAL A 193   N  TRP A 156           
SHEET    8 AA1 8 LYS A 166  GLY A 169 -1  N  LYS A 166   O  GLU A 194           
SHEET    1 AA2 2 GLN A 127  PHE A 128  0                                        
SHEET    2 AA2 2 THR A 304  ALA A 305  1  O  THR A 304   N  PHE A 128           
SHEET    1 AA3 5 ASN A 404  GLY A 406  0                                        
SHEET    2 AA3 5 PRO A 213  ILE A 217 -1  N  LEU A 215   O  GLY A 406           
SHEET    3 AA3 5 TYR A 199  ILE A 206 -1  N  PHE A 203   O  PHE A 216           
SHEET    4 AA3 5 PHE A 371  TYR A 375 -1  O  PHE A 374   N  ALA A 200           
SHEET    5 AA3 5 ARG A 426  LEU A 427 -1  O  ARG A 426   N  TYR A 375           
SHEET    1 AA4 2 LYS A 244  ILE A 245  0                                        
SHEET    2 AA4 2 ILE A 260  THR A 261 -1  O  ILE A 260   N  ILE A 245           
SHEET    1 AA5 2 ALA A 325  LYS A 326  0                                        
SHEET    2 AA5 2 TYR A 332  SER A 333 -1  O  SER A 333   N  ALA A 325           
SHEET    1 AA6 8 ILE B 146  MET B 150  0                                        
SHEET    2 AA6 8 SER B 136  LYS B 140 -1  N  VAL B 139   O  VAL B 147           
SHEET    3 AA6 8 ILE B  19  ILE B  22 -1  N  TYR B  21   O  LYS B 140           
SHEET    4 AA6 8 PHE B  34  MET B  40 -1  O  PHE B  34   N  ILE B  22           
SHEET    5 AA6 8 VAL B  43  ARG B  49 -1  O  ILE B  45   N  PHE B  37           
SHEET    6 AA6 8 LEU B 153  GLY B 157  1  O  ILE B 155   N  TRP B  44           
SHEET    7 AA6 8 MET B 191  GLU B 194  1  O  VAL B 193   N  TRP B 156           
SHEET    8 AA6 8 LYS B 166  GLY B 168 -1  N  GLY B 168   O  THR B 192           
SHEET    1 AA7 2 GLN B 127  PHE B 128  0                                        
SHEET    2 AA7 2 THR B 304  ALA B 305  1  O  THR B 304   N  PHE B 128           
SHEET    1 AA8 5 ASN B 404  GLY B 406  0                                        
SHEET    2 AA8 5 SER B 214  ILE B 217 -1  N  LEU B 215   O  GLY B 406           
SHEET    3 AA8 5 TYR B 199  ASP B 205 -1  N  PHE B 203   O  PHE B 216           
SHEET    4 AA8 5 PHE B 371  TYR B 375 -1  O  PHE B 374   N  ALA B 200           
SHEET    5 AA8 5 ARG B 426  LEU B 427 -1  O  ARG B 426   N  TYR B 375           
SHEET    1 AA9 2 LYS B 244  ILE B 245  0                                        
SHEET    2 AA9 2 ILE B 260  THR B 261 -1  O  ILE B 260   N  ILE B 245           
SHEET    1 AB1 2 ALA B 325  LYS B 326  0                                        
SHEET    2 AB1 2 TYR B 332  SER B 333 -1  O  SER B 333   N  ALA B 325           
LINK         NE2 HIS A 226                ZN    ZN A 503     1555   1555  2.19  
LINK         NE2 HIS A 230                ZN    ZN A 503     1555   1555  2.09  
LINK         OE1 GLU A 264                ZN    ZN A 503     1555   1555  2.00  
LINK         OD1 ASP A 382                CA    CA A 501     1555   1555  2.45  
LINK         OD2 ASP A 382                CA    CA A 501     1555   1555  2.30  
LINK         OE1 GLU A 387                CA    CA A 501     1555   1555  2.52  
LINK         OE2 GLU A 387                CA    CA A 501     1555   1555  2.78  
LINK        CA    CA A 501                 OD1 ASP B 382     1555   1555  2.46  
LINK        CA    CA A 501                 OD2 ASP B 382     1555   1555  2.41  
LINK        CA    CA A 501                 OE1 GLU B 387     1555   1555  2.53  
LINK        CA    CA A 501                 OE2 GLU B 387     1555   1555  2.39  
LINK         OXT ACT A 502                ZN    ZN A 503     1555   1555  2.02  
LINK         NE2 HIS B 226                ZN    ZN B 502     1555   1555  2.35  
LINK         NE2 HIS B 230                ZN    ZN B 502     1555   1555  2.16  
LINK         OE1 GLU B 264                ZN    ZN B 502     1555   1555  1.99  
LINK         O   ACT B 501                ZN    ZN B 502     1555   1555  1.93  
CISPEP   1 GLY A  372    PRO A  373          0         3.91                     
CISPEP   2 GLY B  372    PRO B  373          0         2.94                     
SITE     1 AC1  4 ASP A 382  GLU A 387  ASP B 382  GLU B 387                    
SITE     1 AC2  7 ASN A 165  HIS A 226  GLU A 227  HIS A 230                    
SITE     2 AC2  7 GLU A 264   ZN A 503  HOH A 601                               
SITE     1 AC3  4 HIS A 226  HIS A 230  GLU A 264  ACT A 502                    
SITE     1 AC4  6 HIS A 230  HIS A 233  TYR A 239  ILE A 240                    
SITE     2 AC4  6 ALA A 263  HOH A 687                                          
SITE     1 AC5  6 ASN B 165  HIS B 226  GLU B 227  HIS B 230                    
SITE     2 AC5  6 GLU B 264   ZN B 502                                          
SITE     1 AC6  5 HIS B 226  HIS B 230  GLU B 264  ACT B 501                    
SITE     2 AC6  5 HOH B 604                                                     
SITE     1 AC7  6 HIS B 230  HIS B 233  TYR B 239  ILE B 240                    
SITE     2 AC7  6 ALA B 263  HOH B 620                                          
CRYST1   76.249  160.745  219.099  90.00  90.00  90.00 C 2 2 21     16          
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      0.013115  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.006221  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.004564        0.00000