HEADER    TOXIN                                   14-JAN-13   3ZIW              
TITLE     CLOSTRIDIUM PERFRINGENS ENTEROTOXIN, D48A MUTATION AND N-TERMINAL 37  
TITLE    2 RESIDUES DELETED                                                     
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: HEAT-LABILE ENTEROTOXIN B CHAIN;                           
COMPND   3 CHAIN: A, B, C, D, E, F;                                             
COMPND   4 FRAGMENT: RESIDUES 38-319;                                           
COMPND   5 ENGINEERED: YES;                                                     
COMPND   6 MUTATION: YES                                                        
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: CLOSTRIDIUM PERFRINGENS;                        
SOURCE   3 ORGANISM_TAXID: 1502;                                                
SOURCE   4 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   5 EXPRESSION_SYSTEM_TAXID: 469008;                                     
SOURCE   6 EXPRESSION_SYSTEM_STRAIN: BL21(DE3)                                  
KEYWDS    TOXIN, BETA PORE-FORMING-TOXIN, CYTOTOXICITY MUTANT                   
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    T.YELLAND,C.E.NAYLOR,C.G.SAVVA,A.K.BASAK                              
REVDAT   4   08-MAY-24 3ZIW    1       REMARK                                   
REVDAT   3   27-AUG-14 3ZIW    1       JRNL                                     
REVDAT   2   23-JUL-14 3ZIW    1       JRNL                                     
REVDAT   1   29-JAN-14 3ZIW    0                                                
JRNL        AUTH   T.S.YELLAND,C.E.NAYLOR,T.BAGOBAN,C.G.SAVVA,D.S.MOSS,         
JRNL        AUTH 2 B.A.MCCLANE,I.E.BLASIG,M.POPOFF,A.K.BASAK                    
JRNL        TITL   STRUCTURE OF A C. PERFRINGENS ENTEROTOXIN MUTANT IN COMPLEX  
JRNL        TITL 2 WITH A MODIFIED CLAUDIN-2 EXTRACELLULAR LOOP 2               
JRNL        REF    J.MOL.BIOL.                   V. 426  3134 2014              
JRNL        REFN                   ISSN 0022-2836                               
JRNL        PMID   25020226                                                     
JRNL        DOI    10.1016/J.JMB.2014.07.001                                    
REMARK   1                                                                      
REMARK   1 REFERENCE 1                                                          
REMARK   1  AUTH   D.C.BRIGGS,C.E.NAYLOR,J.G.SMEDLEY III,N.LUKOYANOVA,          
REMARK   1  AUTH 2 S.ROBERTSON,D.S.MOSS,B.A.MCCLANE,A.K.BASAK                   
REMARK   1  TITL   STRUCTURE OF THE FOOD-POISONING CLOSTRIDIUM PERFRINGENS      
REMARK   1  TITL 2 ENTEROTOXIN REVEALS SIMILARITY TO THE AEROLYSIN-LIKE         
REMARK   1  TITL 3 PORE-FORMING TOXINS.                                         
REMARK   1  REF    J.MOL.BIOL.                   V. 413   138 2011              
REMARK   1  REFN                   ISSN 0022-2836                               
REMARK   1  PMID   21839091                                                     
REMARK   1  DOI    10.1016/J.JMB.2011.07.066                                    
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.90 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : BUSTER 2.10.0                                        
REMARK   3   AUTHORS     : BRICOGNE,BLANC,BRANDL,FLENSBURG,KELLER,              
REMARK   3               : PACIOREK,ROVERSI,SHARFF,SMART,VONRHEIN,              
REMARK   3               : WOMACK,MATTHEWS,TEN EYCK,TRONRUD                     
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.90                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 49.23                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 100.0                          
REMARK   3   NUMBER OF REFLECTIONS             : 185455                         
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)  : 0.176                          
REMARK   3   R VALUE            (WORKING SET)  : 0.175                          
REMARK   3   FREE R VALUE                      : 0.196                          
REMARK   3   FREE R VALUE TEST SET SIZE   (%)  : 5.010                          
REMARK   3   FREE R VALUE TEST SET COUNT       : 9298                           
REMARK   3   ESTIMATED ERROR OF FREE R VALUE   : NULL                           
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED               : 20                       
REMARK   3   BIN RESOLUTION RANGE HIGH   (ANGSTROMS) : 1.90                     
REMARK   3   BIN RESOLUTION RANGE LOW    (ANGSTROMS) : 1.95                     
REMARK   3   BIN COMPLETENESS (WORKING+TEST)     (%) : 99.96                    
REMARK   3   REFLECTIONS IN BIN (WORKING + TEST SET) : 13705                    
REMARK   3   BIN R VALUE        (WORKING + TEST SET) : 0.1932                   
REMARK   3   REFLECTIONS IN BIN        (WORKING SET) : 13062                    
REMARK   3   BIN R VALUE               (WORKING SET) : 0.1929                   
REMARK   3   BIN FREE R VALUE                        : 0.2006                   
REMARK   3   BIN FREE R VALUE TEST SET SIZE      (%) : 4.69                     
REMARK   3   BIN FREE R VALUE TEST SET COUNT         : 643                      
REMARK   3   ESTIMATED ERROR OF BIN FREE R VALUE     : NULL                     
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 13253                                   
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 185                                     
REMARK   3   SOLVENT ATOMS            : 1679                                    
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 39.28                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 49.11                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 1.65220                                              
REMARK   3    B22 (A**2) : 2.53500                                              
REMARK   3    B33 (A**2) : -4.18720                                             
REMARK   3    B12 (A**2) : 0.00000                                              
REMARK   3    B13 (A**2) : -3.51420                                             
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  ESTIMATED COORDINATE ERROR.                                         
REMARK   3   ESD FROM LUZZATI PLOT                    (A) : 0.264               
REMARK   3   DPI (BLOW EQ-10) BASED ON R VALUE        (A) : 0.120               
REMARK   3   DPI (BLOW EQ-9) BASED ON FREE R VALUE    (A) : 0.108               
REMARK   3   DPI (CRUICKSHANK) BASED ON R VALUE       (A) : 0.116               
REMARK   3   DPI (CRUICKSHANK) BASED ON FREE R VALUE  (A) : 0.107               
REMARK   3                                                                      
REMARK   3   REFERENCES: BLOW, D. (2002) ACTA CRYST D58, 792-797                
REMARK   3               CRUICKSHANK, D.W.J. (1999) ACTA CRYST D55, 583-601     
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.960                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.955                         
REMARK   3                                                                      
REMARK   3   NUMBER OF GEOMETRIC FUNCTION TERMS DEFINED : 15                    
REMARK   3   TERM                          COUNT    WEIGHT   FUNCTION.          
REMARK   3    BOND LENGTHS              : 13860  ; 2.000  ; HARMONIC            
REMARK   3    BOND ANGLES               : 18819  ; 2.000  ; HARMONIC            
REMARK   3    TORSION ANGLES            : 4814   ; 2.000  ; SINUSOIDAL          
REMARK   3    TRIGONAL CARBON PLANES    : 377    ; 2.000  ; HARMONIC            
REMARK   3    GENERAL PLANES            : 2005   ; 5.000  ; HARMONIC            
REMARK   3    ISOTROPIC THERMAL FACTORS : 13860  ; 20.000 ; HARMONIC            
REMARK   3    BAD NON-BONDED CONTACTS   : NULL   ; NULL   ; NULL                
REMARK   3    IMPROPER TORSIONS         : NULL   ; NULL   ; NULL                
REMARK   3    PSEUDOROTATION ANGLES     : NULL   ; NULL   ; NULL                
REMARK   3    CHIRAL IMPROPER TORSION   : 1866   ; 5.000  ; SEMIHARMONIC        
REMARK   3    SUM OF OCCUPANCIES        : NULL   ; NULL   ; NULL                
REMARK   3    UTILITY DISTANCES         : NULL   ; NULL   ; NULL                
REMARK   3    UTILITY ANGLES            : NULL   ; NULL   ; NULL                
REMARK   3    UTILITY TORSION           : NULL   ; NULL   ; NULL                
REMARK   3    IDEAL-DIST CONTACT TERM   : 16694  ; 4.000  ; SEMIHARMONIC        
REMARK   3                                                                      
REMARK   3   RMS DEVIATIONS FROM IDEAL VALUES.                                  
REMARK   3    BOND LENGTHS                       (A) : 0.010                    
REMARK   3    BOND ANGLES                  (DEGREES) : 1.09                     
REMARK   3    PEPTIDE OMEGA TORSION ANGLES (DEGREES) : 3.77                     
REMARK   3    OTHER TORSION ANGLES         (DEGREES) : 15.56                    
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : 12                                         
REMARK   3                                                                      
REMARK   3   TLS GROUP : 1                                                      
REMARK   3    SELECTION: {A|34 - 193}                                           
REMARK   3    ORIGIN FOR THE GROUP (A):  -30.5455   39.1998  -11.1735           
REMARK   3    T TENSOR                                                          
REMARK   3     T11:   -0.0284 T22:   -0.0880                                    
REMARK   3     T33:   -0.0005 T12:    0.0211                                    
REMARK   3     T13:    0.0054 T23:   -0.0052                                    
REMARK   3    L TENSOR                                                          
REMARK   3     L11:    0.7583 L22:    2.1601                                    
REMARK   3     L33:    1.2082 L12:    0.4601                                    
REMARK   3     L13:    0.1277 L23:   -0.0467                                    
REMARK   3    S TENSOR                                                          
REMARK   3     S11:   -0.1822 S12:   -0.1170 S13:    0.0244                     
REMARK   3     S21:    0.1445 S22:   -0.0012 S23:    0.1181                     
REMARK   3     S31:   -0.1750 S32:   -0.0860 S33:    0.1834                     
REMARK   3                                                                      
REMARK   3   TLS GROUP : 2                                                      
REMARK   3    SELECTION: {A|194 - 319}                                          
REMARK   3    ORIGIN FOR THE GROUP (A):  -53.4922    6.3979  -11.4415           
REMARK   3    T TENSOR                                                          
REMARK   3     T11:    0.0058 T22:   -0.0597                                    
REMARK   3     T33:    0.0296 T12:   -0.1376                                    
REMARK   3     T13:    0.1653 T23:   -0.0529                                    
REMARK   3    L TENSOR                                                          
REMARK   3     L11:    1.4705 L22:    1.9698                                    
REMARK   3     L33:    1.2171 L12:    0.8275                                    
REMARK   3     L13:   -0.3353 L23:    0.1192                                    
REMARK   3    S TENSOR                                                          
REMARK   3     S11:   -0.0300 S12:   -0.0919 S13:    0.0014                     
REMARK   3     S21:   -0.0290 S22:   -0.0982 S23:    0.0929                     
REMARK   3     S31:    0.3710 S32:   -0.2495 S33:    0.1281                     
REMARK   3                                                                      
REMARK   3   TLS GROUP : 3                                                      
REMARK   3    SELECTION: {B|34 - 193}                                           
REMARK   3    ORIGIN FOR THE GROUP (A):   -5.3351   22.2498  -24.8100           
REMARK   3    T TENSOR                                                          
REMARK   3     T11:   -0.0580 T22:   -0.0435                                    
REMARK   3     T33:   -0.0090 T12:   -0.0365                                    
REMARK   3     T13:    0.0725 T23:   -0.0179                                    
REMARK   3    L TENSOR                                                          
REMARK   3     L11:    0.8859 L22:    1.0834                                    
REMARK   3     L33:    1.2949 L12:   -0.5172                                    
REMARK   3     L13:   -0.4863 L23:    0.1756                                    
REMARK   3    S TENSOR                                                          
REMARK   3     S11:   -0.0769 S12:   -0.0164 S13:   -0.0403                     
REMARK   3     S21:   -0.1178 S22:    0.0311 S23:   -0.1408                     
REMARK   3     S31:    0.0591 S32:    0.1643 S33:    0.0458                     
REMARK   3                                                                      
REMARK   3   TLS GROUP : 4                                                      
REMARK   3    SELECTION: {B|194 - 319}                                          
REMARK   3    ORIGIN FOR THE GROUP (A):  -15.5193   39.1620    9.4292           
REMARK   3    T TENSOR                                                          
REMARK   3     T11:   -0.0036 T22:    0.0395                                    
REMARK   3     T33:   -0.1788 T12:    0.1769                                    
REMARK   3     T13:   -0.0240 T23:   -0.0409                                    
REMARK   3    L TENSOR                                                          
REMARK   3     L11:    2.1008 L22:    2.3013                                    
REMARK   3     L33:    3.3058 L12:   -0.7013                                    
REMARK   3     L13:    0.0619 L23:    0.5914                                    
REMARK   3    S TENSOR                                                          
REMARK   3     S11:   -0.3927 S12:   -0.6354 S13:    0.0836                     
REMARK   3     S21:    0.4805 S22:    0.3263 S23:   -0.0598                     
REMARK   3     S31:   -0.1744 S32:   -0.0090 S33:    0.0665                     
REMARK   3                                                                      
REMARK   3   TLS GROUP : 5                                                      
REMARK   3    SELECTION: {C|34 - 193}                                           
REMARK   3    ORIGIN FOR THE GROUP (A):  -58.9904    8.5864   18.8670           
REMARK   3    T TENSOR                                                          
REMARK   3     T11:   -0.0728 T22:   -0.1087                                    
REMARK   3     T33:    0.0642 T12:    0.0292                                    
REMARK   3     T13:   -0.0289 T23:   -0.0800                                    
REMARK   3    L TENSOR                                                          
REMARK   3     L11:    1.7186 L22:    2.6194                                    
REMARK   3     L33:    0.6255 L12:    0.3601                                    
REMARK   3     L13:    0.3599 L23:   -0.5165                                    
REMARK   3    S TENSOR                                                          
REMARK   3     S11:    0.0970 S12:    0.0833 S13:   -0.4044                     
REMARK   3     S21:    0.0850 S22:    0.0359 S23:   -0.5003                     
REMARK   3     S31:    0.0619 S32:    0.1069 S33:   -0.1329                     
REMARK   3                                                                      
REMARK   3   TLS GROUP : 6                                                      
REMARK   3    SELECTION: {C|194 - 319}                                          
REMARK   3    ORIGIN FOR THE GROUP (A):  -61.2050   40.3471   -5.0130           
REMARK   3    T TENSOR                                                          
REMARK   3     T11:   -0.0172 T22:   -0.0443                                    
REMARK   3     T33:   -0.0508 T12:   -0.0334                                    
REMARK   3     T13:    0.1103 T23:    0.0581                                    
REMARK   3    L TENSOR                                                          
REMARK   3     L11:    1.8536 L22:    2.6220                                    
REMARK   3     L33:    1.9808 L12:    0.4091                                    
REMARK   3     L13:   -0.1846 L23:   -0.7358                                    
REMARK   3    S TENSOR                                                          
REMARK   3     S11:   -0.0799 S12:    0.3746 S13:    0.3303                     
REMARK   3     S21:   -0.4423 S22:    0.0310 S23:   -0.3251                     
REMARK   3     S31:   -0.1495 S32:    0.0559 S33:    0.0489                     
REMARK   3                                                                      
REMARK   3   TLS GROUP : 7                                                      
REMARK   3    SELECTION: {D|34 - 193}                                           
REMARK   3    ORIGIN FOR THE GROUP (A):  -79.2156   34.6439   12.3122           
REMARK   3    T TENSOR                                                          
REMARK   3     T11:   -0.0441 T22:   -0.0025                                    
REMARK   3     T33:   -0.1012 T12:    0.0154                                    
REMARK   3     T13:   -0.0278 T23:   -0.0022                                    
REMARK   3    L TENSOR                                                          
REMARK   3     L11:    0.9073 L22:    1.0810                                    
REMARK   3     L33:    1.9515 L12:    0.4979                                    
REMARK   3     L13:    0.4124 L23:    0.1210                                    
REMARK   3    S TENSOR                                                          
REMARK   3     S11:   -0.0887 S12:    0.2382 S13:    0.0492                     
REMARK   3     S21:   -0.1540 S22:    0.1291 S23:    0.0539                     
REMARK   3     S31:   -0.0659 S32:   -0.0325 S33:   -0.0404                     
REMARK   3                                                                      
REMARK   3   TLS GROUP : 8                                                      
REMARK   3    SELECTION: {D|194 - 319}                                          
REMARK   3    ORIGIN FOR THE GROUP (A):  -68.6251   51.9072   46.4919           
REMARK   3    T TENSOR                                                          
REMARK   3     T11:    0.0818 T22:   -0.0815                                    
REMARK   3     T33:   -0.1534 T12:    0.0043                                    
REMARK   3     T13:   -0.0395 T23:   -0.0569                                    
REMARK   3    L TENSOR                                                          
REMARK   3     L11:    1.7195 L22:    2.3444                                    
REMARK   3     L33:    1.9732 L12:    0.3806                                    
REMARK   3     L13:    0.4256 L23:    0.1066                                    
REMARK   3    S TENSOR                                                          
REMARK   3     S11:   -0.0057 S12:   -0.2798 S13:    0.1932                     
REMARK   3     S21:    0.3463 S22:   -0.0364 S23:   -0.0652                     
REMARK   3     S31:   -0.4159 S32:    0.0895 S33:    0.0420                     
REMARK   3                                                                      
REMARK   3   TLS GROUP : 9                                                      
REMARK   3    SELECTION: {E|34 - 193}                                           
REMARK   3    ORIGIN FOR THE GROUP (A):  -72.1329   26.5920   44.1064           
REMARK   3    T TENSOR                                                          
REMARK   3     T11:   -0.0095 T22:   -0.0311                                    
REMARK   3     T33:   -0.1202 T12:    0.0092                                    
REMARK   3     T13:    0.0017 T23:    0.0252                                    
REMARK   3    L TENSOR                                                          
REMARK   3     L11:    1.7440 L22:    1.0509                                    
REMARK   3     L33:    1.2667 L12:    0.1393                                    
REMARK   3     L13:   -0.1602 L23:    0.5366                                    
REMARK   3    S TENSOR                                                          
REMARK   3     S11:    0.0960 S12:   -0.2315 S13:   -0.0234                     
REMARK   3     S21:    0.1348 S22:   -0.0361 S23:    0.0438                     
REMARK   3     S31:   -0.0464 S32:   -0.0272 S33:   -0.0598                     
REMARK   3                                                                      
REMARK   3   TLS GROUP : 10                                                     
REMARK   3    SELECTION: {E|194 - 319}                                          
REMARK   3    ORIGIN FOR THE GROUP (A):  -37.9882    9.5703   33.6647           
REMARK   3    T TENSOR                                                          
REMARK   3     T11:   -0.2075 T22:    0.0265                                    
REMARK   3     T33:    0.1041 T12:    0.0605                                    
REMARK   3     T13:   -0.0891 T23:   -0.1498                                    
REMARK   3    L TENSOR                                                          
REMARK   3     L11:    4.4360 L22:    1.9730                                    
REMARK   3     L33:    1.1531 L12:   -0.3159                                    
REMARK   3     L13:   -0.4356 L23:    0.3563                                    
REMARK   3    S TENSOR                                                          
REMARK   3     S11:    0.1210 S12:   -0.1167 S13:   -0.6020                     
REMARK   3     S21:    0.0431 S22:    0.1815 S23:   -0.4997                     
REMARK   3     S31:    0.0400 S32:    0.5065 S33:   -0.3025                     
REMARK   3                                                                      
REMARK   3   TLS GROUP : 11                                                     
REMARK   3    SELECTION: {F|34 - 193}                                           
REMARK   3    ORIGIN FOR THE GROUP (A):  -37.4057   12.5088  -30.6288           
REMARK   3    T TENSOR                                                          
REMARK   3     T11:   -0.0517 T22:   -0.0617                                    
REMARK   3     T33:   -0.0480 T12:   -0.0346                                    
REMARK   3     T13:   -0.0080 T23:    0.0084                                    
REMARK   3    L TENSOR                                                          
REMARK   3     L11:    1.9023 L22:    1.3602                                    
REMARK   3     L33:    1.1183 L12:    0.0159                                    
REMARK   3     L13:   -0.0428 L23:   -0.0458                                    
REMARK   3    S TENSOR                                                          
REMARK   3     S11:    0.0704 S12:    0.0942 S13:    0.1218                     
REMARK   3     S21:   -0.1686 S22:   -0.0023 S23:    0.2630                     
REMARK   3     S31:   -0.0065 S32:   -0.3063 S33:   -0.0681                     
REMARK   3                                                                      
REMARK   3   TLS GROUP : 12                                                     
REMARK   3    SELECTION: {F|194 - 319}                                          
REMARK   3    ORIGIN FOR THE GROUP (A):   -1.9164   -3.3117  -22.3359           
REMARK   3    T TENSOR                                                          
REMARK   3     T11:   -0.1013 T22:   -0.0728                                    
REMARK   3     T33:    0.0827 T12:    0.0297                                    
REMARK   3     T13:    0.0465 T23:    0.1087                                    
REMARK   3    L TENSOR                                                          
REMARK   3     L11:    3.1506 L22:    2.9138                                    
REMARK   3     L33:    1.5683 L12:    0.4923                                    
REMARK   3     L13:    0.0035 L23:   -0.7094                                    
REMARK   3    S TENSOR                                                          
REMARK   3     S11:    0.0720 S12:   -0.3995 S13:   -0.5971                     
REMARK   3     S21:   -0.1596 S22:   -0.2296 S23:   -0.6141                     
REMARK   3     S31:    0.2954 S32:    0.3139 S33:    0.1576                     
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 3ZIW COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 14-JAN-13.                  
REMARK 100 THE DEPOSITION ID IS D_1290055406.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 29-OCT-11                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 6.0                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : ESRF                               
REMARK 200  BEAMLINE                       : ID29                               
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.0332                             
REMARK 200  MONOCHROMATOR                  : SI(111)                            
REMARK 200  OPTICS                         : MIRRORS                            
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : PIXEL                              
REMARK 200  DETECTOR MANUFACTURER          : DECTRIS PILATUS 6M                 
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : XDS                                
REMARK 200  DATA SCALING SOFTWARE          : XSCALE                             
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 186226                             
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.900                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 50.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 0.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 99.1                               
REMARK 200  DATA REDUNDANCY                : 7.300                              
REMARK 200  R MERGE                    (I) : 0.15000                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 7.4200                             
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.90                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.94                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 93.1                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 6.90                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.86000                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 1.260                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: OTHER                        
REMARK 200 SOFTWARE USED: BUSTER                                                
REMARK 200 STARTING MODEL: NONE                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NONE                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 58.00                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.90                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 25 % PEG 1500, 0.1 M SPG BUFFER, PH      
REMARK 280  6.0                                                                 
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       95.33000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       64.01000            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   4 -1.000000  0.000000  0.000000       95.33000            
REMARK 290   SMTRY2   4  0.000000  1.000000  0.000000       64.01000            
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 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: TRIMERIC                          
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC                   
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 7640 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 45900 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -41.8 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C                               
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 2                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: TRIMERIC                          
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC                   
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 6740 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 45700 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -34.9 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: D, E, F                               
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 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     ASN A 125    CG   OD1  ND2                                       
REMARK 470     LYS A 197    CD   CE   NZ                                        
REMARK 470     ARG A 227    CZ   NH1  NH2                                       
REMARK 470     ASN B 218    CG   OD1  ND2                                       
REMARK 470     ARG B 227    CG   CD   NE   CZ   NH1  NH2                        
REMARK 470     LYS B 250    CD   CE   NZ                                        
REMARK 470     LYS B 257    CD   CE   NZ                                        
REMARK 470     LYS B 283    CE   NZ                                             
REMARK 470     ASN C 125    CG   OD1  ND2                                       
REMARK 470     ASN C 218    CG   OD1  ND2                                       
REMARK 470     TYR C 310    CE1  CE2  CZ   OH                                   
REMARK 470     ASN D 125    CG   OD1  ND2                                       
REMARK 470     LYS D 165    CG   CD   CE   NZ                                   
REMARK 470     LYS D 197    CE   NZ                                             
REMARK 470     ARG D 227    CG   CD   NE   CZ   NH1  NH2                        
REMARK 470     LYS D 318    CG   CD   CE   NZ                                   
REMARK 470     ASN E 125    CG   OD1  ND2                                       
REMARK 470     ASN E 218    CG   OD1  ND2                                       
REMARK 470     ARG E 227    CG   CD   NE   CZ   NH1  NH2                        
REMARK 470     LYS E 250    CG   CD   CE   NZ                                   
REMARK 470     TYR E 310    CE1  CE2  CZ   OH                                   
REMARK 470     LYS E 318    CD   CE   NZ                                        
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 D  2067     O    HOH D  2255              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 266       43.61   -143.99                                   
REMARK 500    ASN B  66       -5.88     74.20                                   
REMARK 500    ASN B 266       43.02   -143.01                                   
REMARK 500    ASN C  66      -10.29     80.68                                   
REMARK 500    ASN C 266       44.05   -147.43                                   
REMARK 500    ASN D 266       44.02   -143.38                                   
REMARK 500    ASN E  66      -14.01     71.31                                   
REMARK 500    ASN F  66       -7.03     72.21                                   
REMARK 500    ASN F 266       42.84   -142.37                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 525                                                                      
REMARK 525 SOLVENT                                                              
REMARK 525                                                                      
REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT                    
REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST                  
REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT                 
REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE                       
REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER;                             
REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE                  
REMARK 525 NUMBER; I=INSERTION CODE):                                           
REMARK 525                                                                      
REMARK 525  M RES CSSEQI                                                        
REMARK 525    HOH A2033        DISTANCE =  6.45 ANGSTROMS                       
REMARK 525    HOH A2109        DISTANCE =  6.30 ANGSTROMS                       
REMARK 525    HOH B2031        DISTANCE =  5.84 ANGSTROMS                       
REMARK 525    HOH B2095        DISTANCE =  7.18 ANGSTROMS                       
REMARK 525    HOH E2055        DISTANCE =  7.02 ANGSTROMS                       
REMARK 525    HOH F2049        DISTANCE =  6.08 ANGSTROMS                       
REMARK 525    HOH F2137        DISTANCE =  6.78 ANGSTROMS                       
REMARK 525    HOH F2285        DISTANCE =  9.22 ANGSTROMS                       
REMARK 525    HOH F2286        DISTANCE =  6.82 ANGSTROMS                       
REMARK 525    HOH F2288        DISTANCE =  9.30 ANGSTROMS                       
REMARK 525    HOH F2290        DISTANCE =  7.73 ANGSTROMS                       
REMARK 525    HOH F2291        DISTANCE =  6.78 ANGSTROMS                       
REMARK 525    HOH F2293        DISTANCE =  7.81 ANGSTROMS                       
REMARK 525    HOH F2294        DISTANCE =  9.58 ANGSTROMS                       
REMARK 525    HOH F2295        DISTANCE =  9.29 ANGSTROMS                       
REMARK 525    HOH F2297        DISTANCE =  8.91 ANGSTROMS                       
REMARK 525    HOH F2299        DISTANCE =  6.90 ANGSTROMS                       
REMARK 525    HOH F2301        DISTANCE =  6.69 ANGSTROMS                       
REMARK 525    HOH F2302        DISTANCE =  7.96 ANGSTROMS                       
REMARK 525    HOH F2304        DISTANCE =  7.25 ANGSTROMS                       
REMARK 525    HOH F2305        DISTANCE =  8.24 ANGSTROMS                       
REMARK 525    HOH F2306        DISTANCE =  6.53 ANGSTROMS                       
REMARK 525    HOH F2307        DISTANCE =  6.53 ANGSTROMS                       
REMARK 610                                                                      
REMARK 610 MISSING HETEROATOM                                                   
REMARK 610 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER;           
REMARK 610 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER;          
REMARK 610 I=INSERTION CODE):                                                   
REMARK 610   M RES C SSEQI                                                      
REMARK 610     P6G A  401                                                       
REMARK 610     P6G A  402                                                       
REMARK 610     P6G B  400                                                       
REMARK 610     P6G B  401                                                       
REMARK 610     P6G C  400                                                       
REMARK 610     P6G C  401                                                       
REMARK 610     P6G D  400                                                       
REMARK 610     P6G D  401                                                       
REMARK 610     P6G E  400                                                       
REMARK 610     P6G E  401                                                       
REMARK 610     P6G E  403                                                       
REMARK 610     P6G F  401                                                       
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE P6G A 400                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE P6G A 401                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE P6G A 402                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE P6G B 400                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE P6G B 401                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE P6G C 400                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC7                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE P6G C 401                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC8                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE P6G D 400                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC9                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE P6G D 401                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE P6G E 400                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE P6G E 401                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE P6G E 403                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE P6G F 400                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE P6G F 401                 
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 3ZIX   RELATED DB: PDB                                   
REMARK 900 CLOSTRIDIUM PERFRINGENS ENTEROTOXIN WITH THE N-TERMINAL 37 RESIDUES  
REMARK 900 DELETED                                                              
REMARK 999                                                                      
REMARK 999 SEQUENCE                                                             
REMARK 999 D48A MUTATION AND N-TERMINAL 37 RESIDUES DELETED, AND                
REMARK 999 34GAMG37 INSTEAD OF NATIVE NSNL DUE TO HIS-TAG REMOVAL               
REMARK 999 SCAR.                                                                
DBREF  3ZIW A   38   319  UNP    P01558   ELTB_CLOPF      38    319             
DBREF  3ZIW B   38   319  UNP    P01558   ELTB_CLOPF      38    319             
DBREF  3ZIW C   38   319  UNP    P01558   ELTB_CLOPF      38    319             
DBREF  3ZIW D   38   319  UNP    P01558   ELTB_CLOPF      38    319             
DBREF  3ZIW E   38   319  UNP    P01558   ELTB_CLOPF      38    319             
DBREF  3ZIW F   38   319  UNP    P01558   ELTB_CLOPF      38    319             
SEQADV 3ZIW GLY A   34  UNP  P01558              EXPRESSION TAG                 
SEQADV 3ZIW ALA A   35  UNP  P01558              EXPRESSION TAG                 
SEQADV 3ZIW MET A   36  UNP  P01558              EXPRESSION TAG                 
SEQADV 3ZIW GLY A   37  UNP  P01558              EXPRESSION TAG                 
SEQADV 3ZIW ALA A   48  UNP  P01558    ASP    48 ENGINEERED MUTATION            
SEQADV 3ZIW GLY B   34  UNP  P01558              EXPRESSION TAG                 
SEQADV 3ZIW ALA B   35  UNP  P01558              EXPRESSION TAG                 
SEQADV 3ZIW MET B   36  UNP  P01558              EXPRESSION TAG                 
SEQADV 3ZIW GLY B   37  UNP  P01558              EXPRESSION TAG                 
SEQADV 3ZIW ALA B   48  UNP  P01558    ASP    48 ENGINEERED MUTATION            
SEQADV 3ZIW GLY C   34  UNP  P01558              EXPRESSION TAG                 
SEQADV 3ZIW ALA C   35  UNP  P01558              EXPRESSION TAG                 
SEQADV 3ZIW MET C   36  UNP  P01558              EXPRESSION TAG                 
SEQADV 3ZIW GLY C   37  UNP  P01558              EXPRESSION TAG                 
SEQADV 3ZIW ALA C   48  UNP  P01558    ASP    48 ENGINEERED MUTATION            
SEQADV 3ZIW GLY D   34  UNP  P01558              EXPRESSION TAG                 
SEQADV 3ZIW ALA D   35  UNP  P01558              EXPRESSION TAG                 
SEQADV 3ZIW MET D   36  UNP  P01558              EXPRESSION TAG                 
SEQADV 3ZIW GLY D   37  UNP  P01558              EXPRESSION TAG                 
SEQADV 3ZIW ALA D   48  UNP  P01558    ASP    48 ENGINEERED MUTATION            
SEQADV 3ZIW GLY E   34  UNP  P01558              EXPRESSION TAG                 
SEQADV 3ZIW ALA E   35  UNP  P01558              EXPRESSION TAG                 
SEQADV 3ZIW MET E   36  UNP  P01558              EXPRESSION TAG                 
SEQADV 3ZIW GLY E   37  UNP  P01558              EXPRESSION TAG                 
SEQADV 3ZIW ALA E   48  UNP  P01558    ASP    48 ENGINEERED MUTATION            
SEQADV 3ZIW GLY F   34  UNP  P01558              EXPRESSION TAG                 
SEQADV 3ZIW ALA F   35  UNP  P01558              EXPRESSION TAG                 
SEQADV 3ZIW MET F   36  UNP  P01558              EXPRESSION TAG                 
SEQADV 3ZIW GLY F   37  UNP  P01558              EXPRESSION TAG                 
SEQADV 3ZIW ALA F   48  UNP  P01558    ASP    48 ENGINEERED MUTATION            
SEQRES   1 A  286  GLY ALA MET GLY SER ASP GLY LEU TYR VAL ILE ASP LYS          
SEQRES   2 A  286  GLY ALA GLY TRP ILE LEU GLY GLU PRO SER VAL VAL SER          
SEQRES   3 A  286  SER GLN ILE LEU ASN PRO ASN GLU THR GLY THR PHE SER          
SEQRES   4 A  286  GLN SER LEU THR LYS SER LYS GLU VAL SER ILE ASN VAL          
SEQRES   5 A  286  ASN PHE SER VAL GLY PHE THR SER GLU PHE ILE GLN ALA          
SEQRES   6 A  286  SER VAL GLU TYR GLY PHE GLY ILE THR ILE GLY GLU GLN          
SEQRES   7 A  286  ASN THR ILE GLU ARG SER VAL SER THR THR ALA GLY PRO          
SEQRES   8 A  286  ASN GLU TYR VAL TYR TYR LYS VAL TYR ALA THR TYR ARG          
SEQRES   9 A  286  LYS TYR GLN ALA ILE ARG ILE SER HIS GLY ASN ILE SER          
SEQRES  10 A  286  ASP ASP GLY SER ILE TYR LYS LEU THR GLY ILE TRP LEU          
SEQRES  11 A  286  SER LYS THR SER ALA ASP SER LEU GLY ASN ILE ASP GLN          
SEQRES  12 A  286  GLY SER LEU ILE GLU THR GLY GLU ARG CYS VAL LEU THR          
SEQRES  13 A  286  VAL PRO SER THR ASP ILE GLU LYS GLU ILE LEU ASP LEU          
SEQRES  14 A  286  ALA ALA ALA THR GLU ARG LEU ASN LEU THR ASP ALA LEU          
SEQRES  15 A  286  ASN SER ASN PRO ALA GLY ASN LEU TYR ASP TRP ARG SER          
SEQRES  16 A  286  SER ASN SER TYR PRO TRP THR GLN LYS LEU ASN LEU HIS          
SEQRES  17 A  286  LEU THR ILE THR ALA THR GLY GLN LYS TYR ARG ILE LEU          
SEQRES  18 A  286  ALA SER LYS ILE VAL ASP PHE ASN ILE TYR SER ASN ASN          
SEQRES  19 A  286  PHE ASN ASN LEU VAL LYS LEU GLU GLN SER LEU GLY ASP          
SEQRES  20 A  286  GLY VAL LYS ASP HIS TYR VAL ASP ILE SER LEU ASP ALA          
SEQRES  21 A  286  GLY GLN TYR VAL LEU VAL MET LYS ALA ASN SER SER TYR          
SEQRES  22 A  286  SER GLY ASN TYR PRO TYR SER ILE LEU PHE GLN LYS PHE          
SEQRES   1 B  286  GLY ALA MET GLY SER ASP GLY LEU TYR VAL ILE ASP LYS          
SEQRES   2 B  286  GLY ALA GLY TRP ILE LEU GLY GLU PRO SER VAL VAL SER          
SEQRES   3 B  286  SER GLN ILE LEU ASN PRO ASN GLU THR GLY THR PHE SER          
SEQRES   4 B  286  GLN SER LEU THR LYS SER LYS GLU VAL SER ILE ASN VAL          
SEQRES   5 B  286  ASN PHE SER VAL GLY PHE THR SER GLU PHE ILE GLN ALA          
SEQRES   6 B  286  SER VAL GLU TYR GLY PHE GLY ILE THR ILE GLY GLU GLN          
SEQRES   7 B  286  ASN THR ILE GLU ARG SER VAL SER THR THR ALA GLY PRO          
SEQRES   8 B  286  ASN GLU TYR VAL TYR TYR LYS VAL TYR ALA THR TYR ARG          
SEQRES   9 B  286  LYS TYR GLN ALA ILE ARG ILE SER HIS GLY ASN ILE SER          
SEQRES  10 B  286  ASP ASP GLY SER ILE TYR LYS LEU THR GLY ILE TRP LEU          
SEQRES  11 B  286  SER LYS THR SER ALA ASP SER LEU GLY ASN ILE ASP GLN          
SEQRES  12 B  286  GLY SER LEU ILE GLU THR GLY GLU ARG CYS VAL LEU THR          
SEQRES  13 B  286  VAL PRO SER THR ASP ILE GLU LYS GLU ILE LEU ASP LEU          
SEQRES  14 B  286  ALA ALA ALA THR GLU ARG LEU ASN LEU THR ASP ALA LEU          
SEQRES  15 B  286  ASN SER ASN PRO ALA GLY ASN LEU TYR ASP TRP ARG SER          
SEQRES  16 B  286  SER ASN SER TYR PRO TRP THR GLN LYS LEU ASN LEU HIS          
SEQRES  17 B  286  LEU THR ILE THR ALA THR GLY GLN LYS TYR ARG ILE LEU          
SEQRES  18 B  286  ALA SER LYS ILE VAL ASP PHE ASN ILE TYR SER ASN ASN          
SEQRES  19 B  286  PHE ASN ASN LEU VAL LYS LEU GLU GLN SER LEU GLY ASP          
SEQRES  20 B  286  GLY VAL LYS ASP HIS TYR VAL ASP ILE SER LEU ASP ALA          
SEQRES  21 B  286  GLY GLN TYR VAL LEU VAL MET LYS ALA ASN SER SER TYR          
SEQRES  22 B  286  SER GLY ASN TYR PRO TYR SER ILE LEU PHE GLN LYS PHE          
SEQRES   1 C  286  GLY ALA MET GLY SER ASP GLY LEU TYR VAL ILE ASP LYS          
SEQRES   2 C  286  GLY ALA GLY TRP ILE LEU GLY GLU PRO SER VAL VAL SER          
SEQRES   3 C  286  SER GLN ILE LEU ASN PRO ASN GLU THR GLY THR PHE SER          
SEQRES   4 C  286  GLN SER LEU THR LYS SER LYS GLU VAL SER ILE ASN VAL          
SEQRES   5 C  286  ASN PHE SER VAL GLY PHE THR SER GLU PHE ILE GLN ALA          
SEQRES   6 C  286  SER VAL GLU TYR GLY PHE GLY ILE THR ILE GLY GLU GLN          
SEQRES   7 C  286  ASN THR ILE GLU ARG SER VAL SER THR THR ALA GLY PRO          
SEQRES   8 C  286  ASN GLU TYR VAL TYR TYR LYS VAL TYR ALA THR TYR ARG          
SEQRES   9 C  286  LYS TYR GLN ALA ILE ARG ILE SER HIS GLY ASN ILE SER          
SEQRES  10 C  286  ASP ASP GLY SER ILE TYR LYS LEU THR GLY ILE TRP LEU          
SEQRES  11 C  286  SER LYS THR SER ALA ASP SER LEU GLY ASN ILE ASP GLN          
SEQRES  12 C  286  GLY SER LEU ILE GLU THR GLY GLU ARG CYS VAL LEU THR          
SEQRES  13 C  286  VAL PRO SER THR ASP ILE GLU LYS GLU ILE LEU ASP LEU          
SEQRES  14 C  286  ALA ALA ALA THR GLU ARG LEU ASN LEU THR ASP ALA LEU          
SEQRES  15 C  286  ASN SER ASN PRO ALA GLY ASN LEU TYR ASP TRP ARG SER          
SEQRES  16 C  286  SER ASN SER TYR PRO TRP THR GLN LYS LEU ASN LEU HIS          
SEQRES  17 C  286  LEU THR ILE THR ALA THR GLY GLN LYS TYR ARG ILE LEU          
SEQRES  18 C  286  ALA SER LYS ILE VAL ASP PHE ASN ILE TYR SER ASN ASN          
SEQRES  19 C  286  PHE ASN ASN LEU VAL LYS LEU GLU GLN SER LEU GLY ASP          
SEQRES  20 C  286  GLY VAL LYS ASP HIS TYR VAL ASP ILE SER LEU ASP ALA          
SEQRES  21 C  286  GLY GLN TYR VAL LEU VAL MET LYS ALA ASN SER SER TYR          
SEQRES  22 C  286  SER GLY ASN TYR PRO TYR SER ILE LEU PHE GLN LYS PHE          
SEQRES   1 D  286  GLY ALA MET GLY SER ASP GLY LEU TYR VAL ILE ASP LYS          
SEQRES   2 D  286  GLY ALA GLY TRP ILE LEU GLY GLU PRO SER VAL VAL SER          
SEQRES   3 D  286  SER GLN ILE LEU ASN PRO ASN GLU THR GLY THR PHE SER          
SEQRES   4 D  286  GLN SER LEU THR LYS SER LYS GLU VAL SER ILE ASN VAL          
SEQRES   5 D  286  ASN PHE SER VAL GLY PHE THR SER GLU PHE ILE GLN ALA          
SEQRES   6 D  286  SER VAL GLU TYR GLY PHE GLY ILE THR ILE GLY GLU GLN          
SEQRES   7 D  286  ASN THR ILE GLU ARG SER VAL SER THR THR ALA GLY PRO          
SEQRES   8 D  286  ASN GLU TYR VAL TYR TYR LYS VAL TYR ALA THR TYR ARG          
SEQRES   9 D  286  LYS TYR GLN ALA ILE ARG ILE SER HIS GLY ASN ILE SER          
SEQRES  10 D  286  ASP ASP GLY SER ILE TYR LYS LEU THR GLY ILE TRP LEU          
SEQRES  11 D  286  SER LYS THR SER ALA ASP SER LEU GLY ASN ILE ASP GLN          
SEQRES  12 D  286  GLY SER LEU ILE GLU THR GLY GLU ARG CYS VAL LEU THR          
SEQRES  13 D  286  VAL PRO SER THR ASP ILE GLU LYS GLU ILE LEU ASP LEU          
SEQRES  14 D  286  ALA ALA ALA THR GLU ARG LEU ASN LEU THR ASP ALA LEU          
SEQRES  15 D  286  ASN SER ASN PRO ALA GLY ASN LEU TYR ASP TRP ARG SER          
SEQRES  16 D  286  SER ASN SER TYR PRO TRP THR GLN LYS LEU ASN LEU HIS          
SEQRES  17 D  286  LEU THR ILE THR ALA THR GLY GLN LYS TYR ARG ILE LEU          
SEQRES  18 D  286  ALA SER LYS ILE VAL ASP PHE ASN ILE TYR SER ASN ASN          
SEQRES  19 D  286  PHE ASN ASN LEU VAL LYS LEU GLU GLN SER LEU GLY ASP          
SEQRES  20 D  286  GLY VAL LYS ASP HIS TYR VAL ASP ILE SER LEU ASP ALA          
SEQRES  21 D  286  GLY GLN TYR VAL LEU VAL MET LYS ALA ASN SER SER TYR          
SEQRES  22 D  286  SER GLY ASN TYR PRO TYR SER ILE LEU PHE GLN LYS PHE          
SEQRES   1 E  286  GLY ALA MET GLY SER ASP GLY LEU TYR VAL ILE ASP LYS          
SEQRES   2 E  286  GLY ALA GLY TRP ILE LEU GLY GLU PRO SER VAL VAL SER          
SEQRES   3 E  286  SER GLN ILE LEU ASN PRO ASN GLU THR GLY THR PHE SER          
SEQRES   4 E  286  GLN SER LEU THR LYS SER LYS GLU VAL SER ILE ASN VAL          
SEQRES   5 E  286  ASN PHE SER VAL GLY PHE THR SER GLU PHE ILE GLN ALA          
SEQRES   6 E  286  SER VAL GLU TYR GLY PHE GLY ILE THR ILE GLY GLU GLN          
SEQRES   7 E  286  ASN THR ILE GLU ARG SER VAL SER THR THR ALA GLY PRO          
SEQRES   8 E  286  ASN GLU TYR VAL TYR TYR LYS VAL TYR ALA THR TYR ARG          
SEQRES   9 E  286  LYS TYR GLN ALA ILE ARG ILE SER HIS GLY ASN ILE SER          
SEQRES  10 E  286  ASP ASP GLY SER ILE TYR LYS LEU THR GLY ILE TRP LEU          
SEQRES  11 E  286  SER LYS THR SER ALA ASP SER LEU GLY ASN ILE ASP GLN          
SEQRES  12 E  286  GLY SER LEU ILE GLU THR GLY GLU ARG CYS VAL LEU THR          
SEQRES  13 E  286  VAL PRO SER THR ASP ILE GLU LYS GLU ILE LEU ASP LEU          
SEQRES  14 E  286  ALA ALA ALA THR GLU ARG LEU ASN LEU THR ASP ALA LEU          
SEQRES  15 E  286  ASN SER ASN PRO ALA GLY ASN LEU TYR ASP TRP ARG SER          
SEQRES  16 E  286  SER ASN SER TYR PRO TRP THR GLN LYS LEU ASN LEU HIS          
SEQRES  17 E  286  LEU THR ILE THR ALA THR GLY GLN LYS TYR ARG ILE LEU          
SEQRES  18 E  286  ALA SER LYS ILE VAL ASP PHE ASN ILE TYR SER ASN ASN          
SEQRES  19 E  286  PHE ASN ASN LEU VAL LYS LEU GLU GLN SER LEU GLY ASP          
SEQRES  20 E  286  GLY VAL LYS ASP HIS TYR VAL ASP ILE SER LEU ASP ALA          
SEQRES  21 E  286  GLY GLN TYR VAL LEU VAL MET LYS ALA ASN SER SER TYR          
SEQRES  22 E  286  SER GLY ASN TYR PRO TYR SER ILE LEU PHE GLN LYS PHE          
SEQRES   1 F  286  GLY ALA MET GLY SER ASP GLY LEU TYR VAL ILE ASP LYS          
SEQRES   2 F  286  GLY ALA GLY TRP ILE LEU GLY GLU PRO SER VAL VAL SER          
SEQRES   3 F  286  SER GLN ILE LEU ASN PRO ASN GLU THR GLY THR PHE SER          
SEQRES   4 F  286  GLN SER LEU THR LYS SER LYS GLU VAL SER ILE ASN VAL          
SEQRES   5 F  286  ASN PHE SER VAL GLY PHE THR SER GLU PHE ILE GLN ALA          
SEQRES   6 F  286  SER VAL GLU TYR GLY PHE GLY ILE THR ILE GLY GLU GLN          
SEQRES   7 F  286  ASN THR ILE GLU ARG SER VAL SER THR THR ALA GLY PRO          
SEQRES   8 F  286  ASN GLU TYR VAL TYR TYR LYS VAL TYR ALA THR TYR ARG          
SEQRES   9 F  286  LYS TYR GLN ALA ILE ARG ILE SER HIS GLY ASN ILE SER          
SEQRES  10 F  286  ASP ASP GLY SER ILE TYR LYS LEU THR GLY ILE TRP LEU          
SEQRES  11 F  286  SER LYS THR SER ALA ASP SER LEU GLY ASN ILE ASP GLN          
SEQRES  12 F  286  GLY SER LEU ILE GLU THR GLY GLU ARG CYS VAL LEU THR          
SEQRES  13 F  286  VAL PRO SER THR ASP ILE GLU LYS GLU ILE LEU ASP LEU          
SEQRES  14 F  286  ALA ALA ALA THR GLU ARG LEU ASN LEU THR ASP ALA LEU          
SEQRES  15 F  286  ASN SER ASN PRO ALA GLY ASN LEU TYR ASP TRP ARG SER          
SEQRES  16 F  286  SER ASN SER TYR PRO TRP THR GLN LYS LEU ASN LEU HIS          
SEQRES  17 F  286  LEU THR ILE THR ALA THR GLY GLN LYS TYR ARG ILE LEU          
SEQRES  18 F  286  ALA SER LYS ILE VAL ASP PHE ASN ILE TYR SER ASN ASN          
SEQRES  19 F  286  PHE ASN ASN LEU VAL LYS LEU GLU GLN SER LEU GLY ASP          
SEQRES  20 F  286  GLY VAL LYS ASP HIS TYR VAL ASP ILE SER LEU ASP ALA          
SEQRES  21 F  286  GLY GLN TYR VAL LEU VAL MET LYS ALA ASN SER SER TYR          
SEQRES  22 F  286  SER GLY ASN TYR PRO TYR SER ILE LEU PHE GLN LYS PHE          
HET    P6G  A 400      19                                                       
HET    P6G  A 401      14                                                       
HET    P6G  A 402      10                                                       
HET    P6G  B 400      17                                                       
HET    P6G  B 401      11                                                       
HET    P6G  C 400      16                                                       
HET    P6G  C 401       8                                                       
HET    P6G  D 400      16                                                       
HET    P6G  D 401      10                                                       
HET    P6G  E 400      14                                                       
HET    P6G  E 401      13                                                       
HET    P6G  E 403      10                                                       
HET    P6G  F 400      19                                                       
HET    P6G  F 401       8                                                       
HETNAM     P6G HEXAETHYLENE GLYCOL                                              
HETSYN     P6G POLYETHYLENE GLYCOL PEG400                                       
FORMUL   7  P6G    14(C12 H26 O7)                                               
FORMUL  21  HOH   *1679(H2 O)                                                   
HELIX    1   1 GLY A   53  PRO A   55  5                                   3    
HELIX    2   2 THR A   92  GLY A  105  1                                  14    
HELIX    3   3 SER A  170  ILE A  174  5                                   5    
HELIX    4   4 ASP A  175  ILE A  180  5                                   6    
HELIX    5   5 LEU A  211  SER A  217  1                                   7    
HELIX    6   6 ASN A  267  ASN A  270  5                                   4    
HELIX    7   7 GLY B   53  PRO B   55  5                                   3    
HELIX    8   8 THR B   92  GLY B  105  1                                  14    
HELIX    9   9 ASP B  175  ILE B  180  5                                   6    
HELIX   10  10 LEU B  211  SER B  217  1                                   7    
HELIX   11  11 ASN B  267  ASN B  270  5                                   4    
HELIX   12  12 GLY C   53  PRO C   55  5                                   3    
HELIX   13  13 THR C   92  GLY C  105  1                                  14    
HELIX   14  14 ASP C  175  ILE C  180  5                                   6    
HELIX   15  15 LEU C  211  SER C  217  1                                   7    
HELIX   16  16 ASN C  267  ASN C  270  5                                   4    
HELIX   17  17 GLY D   53  PRO D   55  5                                   3    
HELIX   18  18 THR D   92  GLY D  105  1                                  14    
HELIX   19  19 ASP D  175  ILE D  180  5                                   6    
HELIX   20  20 LEU D  211  SER D  217  1                                   7    
HELIX   21  21 ASN D  267  ASN D  270  5                                   4    
HELIX   22  22 GLY E   53  PRO E   55  5                                   3    
HELIX   23  23 THR E   92  GLY E  105  1                                  14    
HELIX   24  24 ASP E  175  ILE E  180  5                                   6    
HELIX   25  25 LEU E  211  SER E  217  1                                   7    
HELIX   26  26 ASN E  267  ASN E  270  5                                   4    
HELIX   27  27 GLY F   53  PRO F   55  5                                   3    
HELIX   28  28 THR F   92  GLY F  105  1                                  14    
HELIX   29  29 GLN F  176  ILE F  180  5                                   5    
HELIX   30  30 LEU F  211  SER F  217  1                                   7    
HELIX   31  31 ASN F  267  ASN F  270  5                                   4    
SHEET    1  AA 2 VAL A  57  LEU A  63  0                                        
SHEET    2  AA 2 TYR A 127  SER A 145 -1  O  VAL A 128   N  LEU A  63           
SHEET    1  AB 4 GLU A  80  ASN A  86  0                                        
SHEET    2  AB 4 ASN A 148  ALA A 168 -1  O  ASP A 152   N  VAL A  85           
SHEET    3  AB 4 TYR A 127  SER A 145 -1  O  TYR A 127   N  ALA A 168           
SHEET    4  AB 4 VAL A  57  LEU A  63 -1  N  VAL A  58   O  VAL A 132           
SHEET    1  AC 5 GLU A  80  ASN A  86  0                                        
SHEET    2  AC 5 ASN A 148  ALA A 168 -1  O  ASP A 152   N  VAL A  85           
SHEET    3  AC 5 TYR A 127  SER A 145 -1  O  TYR A 127   N  ALA A 168           
SHEET    4  AC 5 GLY A  40  ASP A  45  1  O  GLY A  40   N  ILE A 144           
SHEET    5  AC 5 ILE A 195  ILE A 199 -1  O  ILE A 195   N  ASP A  45           
SHEET    1  AD 2 TRP A  50  ILE A  51  0                                        
SHEET    2  AD 2 ARG A 185  CYS A 186 -1  O  ARG A 185   N  ILE A  51           
SHEET    1  AE 2 THR A  68  SER A  78  0                                        
SHEET    2  AE 2 GLN A 111  THR A 121 -1  O  ASN A 112   N  LYS A  77           
SHEET    1  AF 5 ALA A 205  ASN A 210  0                                        
SHEET    2  AF 5 LEU A 238  ILE A 244  1  O  ASN A 239   N  GLU A 207           
SHEET    3  AF 5 GLY A 294  ALA A 302 -1  O  GLY A 294   N  ILE A 244           
SHEET    4  AF 5 VAL A 259  SER A 265 -1  O  ASP A 260   N  LYS A 301           
SHEET    5  AF 5 VAL A 272  SER A 277 -1  O  VAL A 272   N  SER A 265           
SHEET    1  AG 4 LEU A 223  ARG A 227  0                                        
SHEET    2  AG 4 SER A 313  LYS A 318 -1  O  ILE A 314   N  TRP A 226           
SHEET    3  AG 4 GLN A 249  ALA A 255 -1  O  ARG A 252   N  GLN A 317           
SHEET    4  AG 4 HIS A 285  LEU A 291 -1  O  HIS A 285   N  ALA A 255           
SHEET    1  BA 2 VAL B  57  LEU B  63  0                                        
SHEET    2  BA 2 TYR B 127  SER B 145 -1  O  VAL B 128   N  LEU B  63           
SHEET    1  BB 4 GLU B  80  ASN B  86  0                                        
SHEET    2  BB 4 ASN B 148  ALA B 168 -1  O  ASP B 152   N  VAL B  85           
SHEET    3  BB 4 TYR B 127  SER B 145 -1  O  TYR B 127   N  ALA B 168           
SHEET    4  BB 4 VAL B  57  LEU B  63 -1  N  VAL B  58   O  VAL B 132           
SHEET    1  BC 5 GLU B  80  ASN B  86  0                                        
SHEET    2  BC 5 ASN B 148  ALA B 168 -1  O  ASP B 152   N  VAL B  85           
SHEET    3  BC 5 TYR B 127  SER B 145 -1  O  TYR B 127   N  ALA B 168           
SHEET    4  BC 5 GLY B  40  ASP B  45  1  O  GLY B  40   N  ILE B 144           
SHEET    5  BC 5 ILE B 195  ILE B 199 -1  O  ILE B 195   N  ASP B  45           
SHEET    1  BD 2 TRP B  50  ILE B  51  0                                        
SHEET    2  BD 2 ARG B 185  CYS B 186 -1  O  ARG B 185   N  ILE B  51           
SHEET    1  BE 2 THR B  68  SER B  78  0                                        
SHEET    2  BE 2 GLN B 111  THR B 121 -1  O  ASN B 112   N  LYS B  77           
SHEET    1  BF 5 ALA B 205  ASN B 210  0                                        
SHEET    2  BF 5 LEU B 238  ILE B 244  1  O  ASN B 239   N  GLU B 207           
SHEET    3  BF 5 GLY B 294  ALA B 302 -1  O  GLY B 294   N  ILE B 244           
SHEET    4  BF 5 VAL B 259  SER B 265 -1  O  ASP B 260   N  LYS B 301           
SHEET    5  BF 5 VAL B 272  SER B 277 -1  O  VAL B 272   N  SER B 265           
SHEET    1  BG 4 LEU B 223  ARG B 227  0                                        
SHEET    2  BG 4 SER B 313  LYS B 318 -1  O  ILE B 314   N  TRP B 226           
SHEET    3  BG 4 GLN B 249  ALA B 255 -1  O  ARG B 252   N  GLN B 317           
SHEET    4  BG 4 HIS B 285  LEU B 291 -1  O  HIS B 285   N  ALA B 255           
SHEET    1  CA 2 VAL C  57  LEU C  63  0                                        
SHEET    2  CA 2 TYR C 127  SER C 145 -1  O  VAL C 128   N  LEU C  63           
SHEET    1  CB 4 GLU C  80  ASN C  86  0                                        
SHEET    2  CB 4 ASN C 148  ALA C 168 -1  O  ASP C 152   N  VAL C  85           
SHEET    3  CB 4 TYR C 127  SER C 145 -1  O  TYR C 127   N  ALA C 168           
SHEET    4  CB 4 VAL C  57  LEU C  63 -1  N  VAL C  58   O  VAL C 132           
SHEET    1  CC 5 GLU C  80  ASN C  86  0                                        
SHEET    2  CC 5 ASN C 148  ALA C 168 -1  O  ASP C 152   N  VAL C  85           
SHEET    3  CC 5 TYR C 127  SER C 145 -1  O  TYR C 127   N  ALA C 168           
SHEET    4  CC 5 GLY C  40  ASP C  45  1  O  GLY C  40   N  ILE C 144           
SHEET    5  CC 5 ILE C 195  ILE C 199 -1  O  ILE C 195   N  ASP C  45           
SHEET    1  CD 2 TRP C  50  ILE C  51  0                                        
SHEET    2  CD 2 ARG C 185  CYS C 186 -1  O  ARG C 185   N  ILE C  51           
SHEET    1  CE 2 THR C  68  SER C  78  0                                        
SHEET    2  CE 2 GLN C 111  THR C 121 -1  O  ASN C 112   N  LYS C  77           
SHEET    1  CF 5 ALA C 205  ASN C 210  0                                        
SHEET    2  CF 5 LEU C 238  ILE C 244  1  O  ASN C 239   N  GLU C 207           
SHEET    3  CF 5 GLY C 294  ALA C 302 -1  O  GLY C 294   N  ILE C 244           
SHEET    4  CF 5 VAL C 259  SER C 265 -1  O  ASP C 260   N  LYS C 301           
SHEET    5  CF 5 VAL C 272  SER C 277 -1  O  VAL C 272   N  SER C 265           
SHEET    1  CG 4 LEU C 223  ARG C 227  0                                        
SHEET    2  CG 4 SER C 313  LYS C 318 -1  O  ILE C 314   N  TRP C 226           
SHEET    3  CG 4 GLN C 249  ALA C 255 -1  O  ARG C 252   N  GLN C 317           
SHEET    4  CG 4 HIS C 285  LEU C 291 -1  O  HIS C 285   N  ALA C 255           
SHEET    1  DA 2 VAL D  57  LEU D  63  0                                        
SHEET    2  DA 2 TYR D 127  SER D 145 -1  O  VAL D 128   N  LEU D  63           
SHEET    1  DB 4 GLU D  80  ASN D  86  0                                        
SHEET    2  DB 4 ASN D 148  ALA D 168 -1  O  ASP D 152   N  VAL D  85           
SHEET    3  DB 4 TYR D 127  SER D 145 -1  O  TYR D 127   N  ALA D 168           
SHEET    4  DB 4 VAL D  57  LEU D  63 -1  N  VAL D  58   O  VAL D 132           
SHEET    1  DC 5 GLU D  80  ASN D  86  0                                        
SHEET    2  DC 5 ASN D 148  ALA D 168 -1  O  ASP D 152   N  VAL D  85           
SHEET    3  DC 5 TYR D 127  SER D 145 -1  O  TYR D 127   N  ALA D 168           
SHEET    4  DC 5 GLY D  40  ASP D  45  1  O  GLY D  40   N  ILE D 144           
SHEET    5  DC 5 ILE D 195  ILE D 199 -1  O  ILE D 195   N  ASP D  45           
SHEET    1  DD 2 TRP D  50  ILE D  51  0                                        
SHEET    2  DD 2 ARG D 185  CYS D 186 -1  O  ARG D 185   N  ILE D  51           
SHEET    1  DE 2 THR D  68  SER D  78  0                                        
SHEET    2  DE 2 GLN D 111  THR D 121 -1  O  ASN D 112   N  LYS D  77           
SHEET    1  DF 5 ALA D 205  ASN D 210  0                                        
SHEET    2  DF 5 LEU D 238  ILE D 244  1  O  ASN D 239   N  GLU D 207           
SHEET    3  DF 5 GLY D 294  ALA D 302 -1  O  GLY D 294   N  ILE D 244           
SHEET    4  DF 5 VAL D 259  SER D 265 -1  O  ASP D 260   N  LYS D 301           
SHEET    5  DF 5 VAL D 272  SER D 277 -1  O  VAL D 272   N  SER D 265           
SHEET    1  DG 4 LEU D 223  ARG D 227  0                                        
SHEET    2  DG 4 SER D 313  LYS D 318 -1  O  ILE D 314   N  TRP D 226           
SHEET    3  DG 4 GLN D 249  ALA D 255 -1  O  ARG D 252   N  GLN D 317           
SHEET    4  DG 4 HIS D 285  LEU D 291 -1  O  HIS D 285   N  ALA D 255           
SHEET    1  EA 2 VAL E  57  LEU E  63  0                                        
SHEET    2  EA 2 TYR E 127  SER E 145 -1  O  VAL E 128   N  LEU E  63           
SHEET    1  EB 4 GLU E  80  ASN E  86  0                                        
SHEET    2  EB 4 ASN E 148  ALA E 168 -1  O  ASP E 152   N  VAL E  85           
SHEET    3  EB 4 TYR E 127  SER E 145 -1  O  TYR E 127   N  ALA E 168           
SHEET    4  EB 4 VAL E  57  LEU E  63 -1  N  VAL E  58   O  VAL E 132           
SHEET    1  EC 5 GLU E  80  ASN E  86  0                                        
SHEET    2  EC 5 ASN E 148  ALA E 168 -1  O  ASP E 152   N  VAL E  85           
SHEET    3  EC 5 TYR E 127  SER E 145 -1  O  TYR E 127   N  ALA E 168           
SHEET    4  EC 5 GLY E  40  ASP E  45  1  O  GLY E  40   N  ILE E 144           
SHEET    5  EC 5 ILE E 195  ILE E 199 -1  O  ILE E 195   N  ASP E  45           
SHEET    1  ED 2 TRP E  50  ILE E  51  0                                        
SHEET    2  ED 2 ARG E 185  CYS E 186 -1  O  ARG E 185   N  ILE E  51           
SHEET    1  EE 2 THR E  68  SER E  78  0                                        
SHEET    2  EE 2 GLN E 111  THR E 121 -1  O  ASN E 112   N  LYS E  77           
SHEET    1  EF 5 ALA E 205  ASN E 210  0                                        
SHEET    2  EF 5 LEU E 238  ILE E 244  1  O  ASN E 239   N  GLU E 207           
SHEET    3  EF 5 GLY E 294  ALA E 302 -1  O  GLY E 294   N  ILE E 244           
SHEET    4  EF 5 VAL E 259  SER E 265 -1  O  ASP E 260   N  LYS E 301           
SHEET    5  EF 5 VAL E 272  SER E 277 -1  O  VAL E 272   N  SER E 265           
SHEET    1  EG 4 LEU E 223  ARG E 227  0                                        
SHEET    2  EG 4 SER E 313  LYS E 318 -1  O  ILE E 314   N  TRP E 226           
SHEET    3  EG 4 GLN E 249  ALA E 255 -1  O  ARG E 252   N  GLN E 317           
SHEET    4  EG 4 HIS E 285  LEU E 291 -1  O  HIS E 285   N  ALA E 255           
SHEET    1  FA 2 VAL F  57  LEU F  63  0                                        
SHEET    2  FA 2 TYR F 127  SER F 145 -1  O  VAL F 128   N  LEU F  63           
SHEET    1  FB 4 GLU F  80  ASN F  86  0                                        
SHEET    2  FB 4 ASN F 148  ALA F 168 -1  O  ASP F 152   N  VAL F  85           
SHEET    3  FB 4 TYR F 127  SER F 145 -1  O  TYR F 127   N  ALA F 168           
SHEET    4  FB 4 VAL F  57  LEU F  63 -1  N  VAL F  58   O  VAL F 132           
SHEET    1  FC 5 GLU F  80  ASN F  86  0                                        
SHEET    2  FC 5 ASN F 148  ALA F 168 -1  O  ASP F 152   N  VAL F  85           
SHEET    3  FC 5 TYR F 127  SER F 145 -1  O  TYR F 127   N  ALA F 168           
SHEET    4  FC 5 GLY F  40  ASP F  45  1  O  GLY F  40   N  ILE F 144           
SHEET    5  FC 5 ILE F 195  ILE F 199 -1  O  ILE F 195   N  ASP F  45           
SHEET    1  FD 2 TRP F  50  ILE F  51  0                                        
SHEET    2  FD 2 ARG F 185  CYS F 186 -1  O  ARG F 185   N  ILE F  51           
SHEET    1  FE 2 THR F  68  SER F  78  0                                        
SHEET    2  FE 2 GLN F 111  THR F 121 -1  O  ASN F 112   N  LYS F  77           
SHEET    1  FF 5 ALA F 205  ASN F 210  0                                        
SHEET    2  FF 5 LEU F 238  ILE F 244  1  O  ASN F 239   N  GLU F 207           
SHEET    3  FF 5 GLY F 294  ALA F 302 -1  O  GLY F 294   N  ILE F 244           
SHEET    4  FF 5 VAL F 259  SER F 265 -1  O  ASP F 260   N  LYS F 301           
SHEET    5  FF 5 VAL F 272  SER F 277 -1  O  VAL F 272   N  SER F 265           
SHEET    1  FG 4 LEU F 223  ARG F 227  0                                        
SHEET    2  FG 4 SER F 313  LYS F 318 -1  O  ILE F 314   N  TRP F 226           
SHEET    3  FG 4 GLN F 249  ALA F 255 -1  O  ARG F 252   N  GLN F 317           
SHEET    4  FG 4 HIS F 285  LEU F 291 -1  O  HIS F 285   N  ALA F 255           
SITE     1 AC1  7 LEU A  52  GLU A  80  VAL A  81  SER A  82                    
SITE     2 AC1  7 HOH A2303  LEU B 202  GLN B 236                               
SITE     1 AC2  5 HIS A 146  ASN A 148  GLY A 279  ASP A 280                    
SITE     2 AC2  5 ASN A 303                                                     
SITE     1 AC3  8 ASN A 222  ARG A 252  GLN A 317  LYS A 318                    
SITE     2 AC3  8 PHE A 319  HOH A2299  HOH A2306  HOH A2307                    
SITE     1 AC4  8 LEU B  52  VAL B  81  SER B  82  ILE B  83                    
SITE     2 AC4  8 HOH B2301  HOH B2302  ALA C 204  GLN C 236                    
SITE     1 AC5  3 HIS B 146  ASP B 280  ASN B 303                               
SITE     1 AC6  6 LEU A 202  ALA A 204  LEU C  52  GLU C  80                    
SITE     2 AC6  6 VAL C  81  SER C  82                                          
SITE     1 AC7  5 HIS C 146  GLY C 279  ASP C 280  ASN C 303                    
SITE     2 AC7  5 SER C 304                                                     
SITE     1 AC8  9 LEU D  52  GLU D  80  VAL D  81  SER D  82                    
SITE     2 AC8  9 HOH D2255  HOH D2256  HOH D2257  HOH D2258                    
SITE     3 AC8  9 GLN E 236                                                     
SITE     1 AC9  3 MET D  36  HIS D 146  ASP D 280                               
SITE     1 BC1  8 LEU E  52  GLU E  80  VAL E  81  SER E  82                    
SITE     2 BC1  8 HOH E2069  HOH E2250  ALA F 204  GLN F 236                    
SITE     1 BC2  6 HIS E 146  ASN E 148  ASP E 280  ASN E 303                    
SITE     2 BC2  6 HOH E2150  HOH E2251                                          
SITE     1 BC3  6 ASN B  66  GLU B  67  GLN E  73  GLU E 115                    
SITE     2 BC3  6 ARG E 116  SER E 117                                          
SITE     1 BC4 10 LEU D 202  ALA D 203  ALA D 204  GLN D 236                    
SITE     2 BC4 10 LEU F  52  GLU F  80  VAL F  81  SER F  82                    
SITE     3 BC4 10 HOH F2280  HOH F2282                                          
SITE     1 BC5  2 HIS F 146  ASP F 280                                          
CRYST1  190.660  128.020  136.430  90.00 133.81  90.00 C 1 2 1      24          
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      0.005245  0.000000  0.005031        0.00000                         
SCALE2      0.000000  0.007811  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.010157        0.00000                         
MTRIX1   1 -0.492560  0.642100  0.587450      -39.33351    1                    
MTRIX2   1 -0.756040  0.018610 -0.654260       -8.97458    1                    
MTRIX3   1 -0.431030 -0.766400  0.476290       -2.94058    1                    
MTRIX1   2  0.044530  0.027590  0.998630      -47.60131    1                    
MTRIX2   2  0.034800 -0.999050  0.026050       49.07594    1                    
MTRIX3   2  0.998400  0.033590 -0.045440       47.67242    1                    
MTRIX1   3  0.548590 -0.713580  0.435720      -29.58477    1                    
MTRIX2   3 -0.671440 -0.065460  0.738160       24.87885    1                    
MTRIX3   3 -0.498210 -0.697510 -0.515040       18.61177    1                    
MTRIX1   4 -0.448990 -0.746080  0.491710      -51.27238    1                    
MTRIX2   4  0.736070  0.003150  0.676900       56.61276    1                    
MTRIX3   4  0.506570  0.665850  0.547750        8.47377    1                    
MTRIX1   5 -0.497050 -0.739090 -0.454630      -28.81607    1                    
MTRIX2   5  0.637390  0.044530 -0.769250       21.71605    1                    
MTRIX3   5  0.588790 -0.672130  0.448960       18.78045    1