HEADER    LYASE                                   23-AUG-17   6AS5              
TITLE     CRYSTAL STRUCTURE OF PROTEIN CITE FROM MYCOBACTERIUM TUBERCULOSIS IN  
TITLE    2 COMPLEX WITH MAGNESIUM, ACETOACETATE AND COENZYME A                  
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: CITRATE LYASE SUBUNIT BETA-LIKE PROTEIN;                   
COMPND   3 CHAIN: A, B, C;                                                      
COMPND   4 EC: 4.1.-.-;                                                         
COMPND   5 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: MYCOBACTERIUM TUBERCULOSIS H37RV;               
SOURCE   3 ORGANISM_TAXID: 83332;                                               
SOURCE   4 GENE: CITE, RV2498C;                                                 
SOURCE   5 EXPRESSION_SYSTEM: ESCHERICHIA COLI K-12;                            
SOURCE   6 EXPRESSION_SYSTEM_TAXID: 83333                                       
KEYWDS    PROTEIN CITE, MYCOBACTERIUM TUBERCULOSIS, ACETOACETATE, COENZYME A,   
KEYWDS   2 TIM-BARREL, LYASE                                                    
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    A.A.FEDOROV,E.V.FEDOROV,H.WANG,J.B.BONANNO,L.CARVALHO,S.C.ALMO        
REVDAT   6   25-OCT-23 6AS5    1       REMARK                                   
REVDAT   5   01-MAR-23 6AS5    1       SOURCE JRNL   DBREF  SEQADV              
REVDAT   5 2                   1       LINK                                     
REVDAT   4   21-AUG-19 6AS5    1       JRNL                                     
REVDAT   3   31-JUL-19 6AS5    1       JRNL                                     
REVDAT   2   13-FEB-19 6AS5    1       JRNL                                     
REVDAT   1   01-AUG-18 6AS5    0                                                
JRNL        AUTH   H.WANG,A.A.FEDOROV,E.V.FEDOROV,D.M.HUNT,A.RODGERS,           
JRNL        AUTH 2 H.L.DOUGLAS,A.GARZA-GARCIA,J.B.BONANNO,S.C.ALMO,             
JRNL        AUTH 3 L.P.S.DE CARVALHO                                            
JRNL        TITL   AN ESSENTIAL BIFUNCTIONAL ENZYME INMYCOBACTERIUM             
JRNL        TITL 2 TUBERCULOSISFOR ITACONATE DISSIMILATION AND LEUCINE          
JRNL        TITL 3 CATABOLISM.                                                  
JRNL        REF    PROC.NATL.ACAD.SCI.USA        V. 116 15907 2019              
JRNL        REFN                   ESSN 1091-6490                               
JRNL        PMID   31320588                                                     
JRNL        DOI    10.1073/PNAS.1906606116                                      
REMARK   1                                                                      
REMARK   1 REFERENCE 1                                                          
REMARK   1  AUTH   H.WANG,A.A.FEDOROV,E.V.FEDOROV,D.M.HUNT,A.RODGERS,           
REMARK   1  AUTH 2 A.GARZA-GARCIA,J.B.BONANNO,S.C.ALMO                          
REMARK   1  TITL   DISCOVERY OF A NOVEL STEREOSPECIFIC BETA-HYDROXYACYL-COA     
REMARK   1  TITL 2 LYASE/THIOESTERASE SHARED BY THREE METABOLIC PATHWAYS IN     
REMARK   1  TITL 3 MYCOBACTERIUM TUBERCULOSIS                                   
REMARK   1  REF    BIORXIV                                    2018              
REMARK   1  REFN                   ISSN 2692-8205                               
REMARK   1  DOI    10.1101/322404                                               
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.04 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : PHENIX 1.7.1_743                                     
REMARK   3   AUTHORS     : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN            
REMARK   3               : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE,           
REMARK   3               : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER,            
REMARK   3               : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY,              
REMARK   3               : REETAL PAI,RANDY READ,JANE RICHARDSON,               
REMARK   3               : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI,           
REMARK   3               : NICHOLAS SAUTER,JACOB SMITH,LAURENT                  
REMARK   3               : STORONI,TOM TERWILLIGER,PETER ZWART                  
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : ML                                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.04                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 31.27                          
REMARK   3   MIN(FOBS/SIGMA_FOBS)              : 1.340                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 98.6                           
REMARK   3   NUMBER OF REFLECTIONS             : 48935                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.219                           
REMARK   3   R VALUE            (WORKING SET) : 0.217                           
REMARK   3   FREE R VALUE                     : 0.277                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 4.060                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 1987                            
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 31.2732 -  4.8995    0.97     3406   135  0.2122 0.2363        
REMARK   3     2  4.8995 -  3.8913    0.94     3222   138  0.1843 0.2020        
REMARK   3     3  3.8913 -  3.4000    0.95     3257   128  0.1863 0.2618        
REMARK   3     4  3.4000 -  3.0895    0.99     3401   140  0.2012 0.2560        
REMARK   3     5  3.0895 -  2.8682    0.99     3367   155  0.2163 0.2521        
REMARK   3     6  2.8682 -  2.6992    1.00     3361   144  0.2378 0.3285        
REMARK   3     7  2.6992 -  2.5641    1.00     3409   133  0.2425 0.3206        
REMARK   3     8  2.5641 -  2.4525    1.00     3352   147  0.2483 0.3143        
REMARK   3     9  2.4525 -  2.3581    1.00     3373   136  0.2334 0.3453        
REMARK   3    10  2.3581 -  2.2768    1.00     3390   153  0.2194 0.3239        
REMARK   3    11  2.2768 -  2.2056    0.99     3332   142  0.2453 0.2971        
REMARK   3    12  2.2056 -  2.1426    1.00     3346   136  0.2342 0.3181        
REMARK   3    13  2.1426 -  2.0862    1.00     3399   146  0.2551 0.3372        
REMARK   3    14  2.0862 -  2.0353    0.99     3333   154  0.2851 0.3701        
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED        : FLAT BULK SOLVENT MODEL                       
REMARK   3   SOLVENT RADIUS     : 1.20                                          
REMARK   3   SHRINKAGE RADIUS   : 0.95                                          
REMARK   3   K_SOL              : 0.40                                          
REMARK   3   B_SOL              : 36.76                                         
REMARK   3                                                                      
REMARK   3  ERROR ESTIMATES.                                                    
REMARK   3   COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED)     : 0.720            
REMARK   3   PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 29.630           
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) : 0.44510                                              
REMARK   3    B22 (A**2) : 0.99710                                              
REMARK   3    B33 (A**2) : -1.44220                                             
REMARK   3    B12 (A**2) : 0.00000                                              
REMARK   3    B13 (A**2) : -1.03440                                             
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  TWINNING INFORMATION.                                               
REMARK   3   FRACTION: NULL                                                     
REMARK   3   OPERATOR: NULL                                                     
REMARK   3                                                                      
REMARK   3  DEVIATIONS FROM IDEAL VALUES.                                       
REMARK   3                 RMSD          COUNT                                  
REMARK   3   BOND      :  0.007           6248                                  
REMARK   3   ANGLE     :  1.130           8515                                  
REMARK   3   CHIRALITY :  0.068            973                                  
REMARK   3   PLANARITY :  0.004           1116                                  
REMARK   3   DIHEDRAL  : 15.906           2301                                  
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : 3                                          
REMARK   3   TLS GROUP : 1                                                      
REMARK   3    SELECTION: CHAIN A                                                
REMARK   3    ORIGIN FOR THE GROUP (A):  13.7279  -3.9756  23.0616              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.0879 T22:   0.1071                                     
REMARK   3      T33:   0.0841 T12:   0.0430                                     
REMARK   3      T13:  -0.0302 T23:  -0.0038                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.7622 L22:   0.4560                                     
REMARK   3      L33:   1.1205 L12:   0.1094                                     
REMARK   3      L13:  -0.2673 L23:  -0.1493                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.0316 S12:  -0.1029 S13:  -0.0637                       
REMARK   3      S21:   0.0235 S22:  -0.0031 S23:  -0.1103                       
REMARK   3      S31:   0.2219 S32:   0.2277 S33:   0.0278                       
REMARK   3   TLS GROUP : 2                                                      
REMARK   3    SELECTION: CHAIN B                                                
REMARK   3    ORIGIN FOR THE GROUP (A): -18.9637   4.6597  22.9580              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.0591 T22:   0.1298                                     
REMARK   3      T33:   0.0711 T12:  -0.0515                                     
REMARK   3      T13:  -0.0170 T23:   0.0236                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.5365 L22:   0.8382                                     
REMARK   3      L33:   1.1100 L12:  -0.0856                                     
REMARK   3      L13:  -0.2141 L23:   0.1526                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.0211 S12:  -0.0164 S13:  -0.0640                       
REMARK   3      S21:   0.1210 S22:  -0.0261 S23:   0.1300                       
REMARK   3      S31:   0.1343 S32:  -0.3168 S33:   0.0237                       
REMARK   3   TLS GROUP : 3                                                      
REMARK   3    SELECTION: CHAIN C                                                
REMARK   3    ORIGIN FOR THE GROUP (A):   4.9942  28.8077  23.0010              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.1393 T22:  -0.0115                                     
REMARK   3      T33:   0.0435 T12:  -0.0122                                     
REMARK   3      T13:   0.0021 T23:  -0.0103                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.8139 L22:   0.8652                                     
REMARK   3      L33:   1.1170 L12:  -0.0301                                     
REMARK   3      L13:   0.2944 L23:   0.1604                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.0799 S12:  -0.0486 S13:   0.1086                       
REMARK   3      S21:  -0.0167 S22:   0.0464 S23:  -0.0468                       
REMARK   3      S31:  -0.3425 S32:   0.0697 S33:   0.0292                       
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 6AS5 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 06-SEP-17.                  
REMARK 100 THE DEPOSITION ID IS D_1000229743.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 13-APR-17                          
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               : APS                                
REMARK 200  BEAMLINE                       : 31-ID                              
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.97931                            
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 : MOSFLM                             
REMARK 200  DATA SCALING SOFTWARE          : HKL-2000                           
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 48935                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.035                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 31.270                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 0.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 98.6                               
REMARK 200  DATA REDUNDANCY                : 4.400                              
REMARK 200  R MERGE                    (I) : 0.12600                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 19.2000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : NULL                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : NULL                               
REMARK 200  DATA REDUNDANCY IN SHELL       : NULL                               
REMARK 200  R MERGE FOR SHELL          (I) : NULL                               
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : NULL                               
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: PHENIX                                                
REMARK 200 STARTING MODEL: 1U5V                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 43.56                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.18                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 2.0 M AMMONIUM SULFATE, NO BUFFER, PH    
REMARK 280  6.0, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 293.K               
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       63.28950            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       36.49900            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   4 -1.000000  0.000000  0.000000       63.28950            
REMARK 290   SMTRY2   4  0.000000  1.000000  0.000000       36.49900            
REMARK 290   SMTRY3   4  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 300 REMARK: TRIMER BY GEL FILTRATION                                     
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: 11180 ANGSTROM**2                         
REMARK 350 SURFACE AREA OF THE COMPLEX: 32060 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -119.0 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 375                                                                      
REMARK 375 SPECIAL POSITION                                                     
REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS            
REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL          
REMARK 375 POSITIONS.                                                           
REMARK 375                                                                      
REMARK 375 ATOM RES CSSEQI                                                      
REMARK 375      HOH A 462  LIES ON A SPECIAL POSITION.                          
REMARK 465                                                                      
REMARK 465 MISSING RESIDUES                                                     
REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE                       
REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.)                
REMARK 465                                                                      
REMARK 465   M RES C SSSEQI                                                     
REMARK 465     MET A     1                                                      
REMARK 465     ALA A     2                                                      
REMARK 465     HIS A     3                                                      
REMARK 465     HIS A     4                                                      
REMARK 465     HIS A     5                                                      
REMARK 465     HIS A     6                                                      
REMARK 465     HIS A     7                                                      
REMARK 465     HIS A     8                                                      
REMARK 465     MET A     9                                                      
REMARK 465     ASN A    10                                                      
REMARK 465     ALA A   278                                                      
REMARK 465     THR A   279                                                      
REMARK 465     SER A   280                                                      
REMARK 465     GLU A   281                                                      
REMARK 465     MET B     1                                                      
REMARK 465     ALA B     2                                                      
REMARK 465     HIS B     3                                                      
REMARK 465     HIS B     4                                                      
REMARK 465     HIS B     5                                                      
REMARK 465     HIS B     6                                                      
REMARK 465     HIS B     7                                                      
REMARK 465     HIS B     8                                                      
REMARK 465     MET B     9                                                      
REMARK 465     ASN B    10                                                      
REMARK 465     ALA B   278                                                      
REMARK 465     THR B   279                                                      
REMARK 465     SER B   280                                                      
REMARK 465     GLU B   281                                                      
REMARK 465     MET C     1                                                      
REMARK 465     ALA C     2                                                      
REMARK 465     HIS C     3                                                      
REMARK 465     HIS C     4                                                      
REMARK 465     HIS C     5                                                      
REMARK 465     HIS C     6                                                      
REMARK 465     HIS C     7                                                      
REMARK 465     HIS C     8                                                      
REMARK 465     MET C     9                                                      
REMARK 465     ASN C    10                                                      
REMARK 465     ALA C   278                                                      
REMARK 465     THR C   279                                                      
REMARK 465     SER C   280                                                      
REMARK 465     GLU C   281                                                      
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   N    SER C   156     O3   GOL C   304              1.94            
REMARK 500   NH2  ARG A   273     O    HOH A   401              2.14            
REMARK 500   NH2  ARG B   273     O    HOH B   401              2.14            
REMARK 500   NH1  ARG C   204     O    HOH C   401              2.15            
REMARK 500   OD1  ASP B   146     O    HOH B   402              2.17            
REMARK 500   NH1  ARG A   204     O4   SO4 A   305              2.18            
REMARK 500   OD2  ASP A    45     O    HOH A   402              2.18            
REMARK 500   OD1  ASP C   114     O    HOH C   402              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    GLU A  44     -126.57    -88.33                                   
REMARK 500    GLU A 120       29.18   -143.27                                   
REMARK 500    GLU B  44     -124.63    -90.54                                   
REMARK 500    ASP B  65      107.20    -56.47                                   
REMARK 500    GLU B 120       28.46   -149.57                                   
REMARK 500    ARG C  25       63.13   -118.29                                   
REMARK 500    GLU C  44     -121.51    -88.99                                   
REMARK 500    ASP C  65      108.73    -54.95                                   
REMARK 500    GLU C 120       28.05   -149.95                                   
REMARK 500    SER C 262      -67.57    -13.57                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 620                                                                      
REMARK 620 METAL COORDINATION                                                   
REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE):                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              MG A 301  MG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 GLU A 120   OE1                                                    
REMARK 620 2 ASP A 146   OD2  90.6                                              
REMARK 620 3 AAE A 303   O8   91.9 175.3                                        
REMARK 620 4 AAE A 303   O3   82.1  89.9  86.6                                  
REMARK 620 5 HOH A 402   O   165.1  74.5 102.9  96.5                            
REMARK 620 6 HOH A 411   O    83.7  87.5  96.7 165.5  96.5                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              MG B 301  MG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 GLU B 120   OE1                                                    
REMARK 620 2 ASP B 146   OD2 103.9                                              
REMARK 620 3 AAE B 303   O8   85.1 170.4                                        
REMARK 620 4 AAE B 303   O3   88.2  99.8  83.7                                  
REMARK 620 5 HOH B 407   O   174.3  79.8  91.0  95.5                            
REMARK 620 6 HOH B 414   O    94.0  82.7  93.4 176.2  82.0                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              MG C 301  MG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 GLU C 120   OE1                                                    
REMARK 620 2 ASP C 146   OD2  81.8                                              
REMARK 620 3 AAE C 303   O8   86.3 165.4                                        
REMARK 620 4 AAE C 303   O3   88.7  99.1  89.0                                  
REMARK 620 5 HOH C 405   O   164.6  87.4 102.4 104.0                            
REMARK 620 6 HOH C 418   O    80.9  78.4  91.4 169.6  86.1                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue MG A 301                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue COA A 302                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue AAE A 303                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 A 304                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 A 305                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue MG B 301                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC7                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue COA B 302                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC8                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue AAE B 303                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC9                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 B 304                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AD1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue MG C 301                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AD2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue COA C 302                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AD3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue AAE C 303                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AD4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue GOL C 304                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AD5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue GOL C 305                 
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 6AQ4   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 6ARB   RELATED DB: PDB                                   
DBREF  6AS5 A    9   281  UNP    P9WPE1   CITEL_MYCTU      1    273             
DBREF  6AS5 B    9   281  UNP    P9WPE1   CITEL_MYCTU      1    273             
DBREF  6AS5 C    9   281  UNP    P9WPE1   CITEL_MYCTU      1    273             
SEQADV 6AS5 MET A    1  UNP  P9WPE1              INITIATING METHIONINE          
SEQADV 6AS5 ALA A    2  UNP  P9WPE1              EXPRESSION TAG                 
SEQADV 6AS5 HIS A    3  UNP  P9WPE1              EXPRESSION TAG                 
SEQADV 6AS5 HIS A    4  UNP  P9WPE1              EXPRESSION TAG                 
SEQADV 6AS5 HIS A    5  UNP  P9WPE1              EXPRESSION TAG                 
SEQADV 6AS5 HIS A    6  UNP  P9WPE1              EXPRESSION TAG                 
SEQADV 6AS5 HIS A    7  UNP  P9WPE1              EXPRESSION TAG                 
SEQADV 6AS5 HIS A    8  UNP  P9WPE1              EXPRESSION TAG                 
SEQADV 6AS5 MET B    1  UNP  P9WPE1              INITIATING METHIONINE          
SEQADV 6AS5 ALA B    2  UNP  P9WPE1              EXPRESSION TAG                 
SEQADV 6AS5 HIS B    3  UNP  P9WPE1              EXPRESSION TAG                 
SEQADV 6AS5 HIS B    4  UNP  P9WPE1              EXPRESSION TAG                 
SEQADV 6AS5 HIS B    5  UNP  P9WPE1              EXPRESSION TAG                 
SEQADV 6AS5 HIS B    6  UNP  P9WPE1              EXPRESSION TAG                 
SEQADV 6AS5 HIS B    7  UNP  P9WPE1              EXPRESSION TAG                 
SEQADV 6AS5 HIS B    8  UNP  P9WPE1              EXPRESSION TAG                 
SEQADV 6AS5 MET C    1  UNP  P9WPE1              INITIATING METHIONINE          
SEQADV 6AS5 ALA C    2  UNP  P9WPE1              EXPRESSION TAG                 
SEQADV 6AS5 HIS C    3  UNP  P9WPE1              EXPRESSION TAG                 
SEQADV 6AS5 HIS C    4  UNP  P9WPE1              EXPRESSION TAG                 
SEQADV 6AS5 HIS C    5  UNP  P9WPE1              EXPRESSION TAG                 
SEQADV 6AS5 HIS C    6  UNP  P9WPE1              EXPRESSION TAG                 
SEQADV 6AS5 HIS C    7  UNP  P9WPE1              EXPRESSION TAG                 
SEQADV 6AS5 HIS C    8  UNP  P9WPE1              EXPRESSION TAG                 
SEQRES   1 A  281  MET ALA HIS HIS HIS HIS HIS HIS MET ASN LEU ARG ALA          
SEQRES   2 A  281  ALA GLY PRO GLY TRP LEU PHE CYS PRO ALA ASP ARG PRO          
SEQRES   3 A  281  GLU ARG PHE ALA LYS ALA ALA ALA ALA ALA ASP VAL VAL          
SEQRES   4 A  281  ILE LEU ASP LEU GLU ASP GLY VAL ALA GLU ALA GLN LYS          
SEQRES   5 A  281  PRO ALA ALA ARG ASN ALA LEU ARG ASP THR PRO LEU ASP          
SEQRES   6 A  281  PRO GLU ARG THR VAL VAL ARG ILE ASN ALA GLY GLY THR          
SEQRES   7 A  281  ALA ASP GLN ALA ARG ASP LEU GLU ALA LEU ALA GLY THR          
SEQRES   8 A  281  ALA TYR THR THR VAL MET LEU PRO LYS ALA GLU SER ALA          
SEQRES   9 A  281  ALA GLN VAL ILE GLU LEU ALA PRO ARG ASP VAL ILE ALA          
SEQRES  10 A  281  LEU VAL GLU THR ALA ARG GLY ALA VAL CYS ALA ALA GLU          
SEQRES  11 A  281  ILE ALA ALA ALA ASP PRO THR VAL GLY MET MET TRP GLY          
SEQRES  12 A  281  ALA GLU ASP LEU ILE ALA THR LEU GLY GLY SER SER SER          
SEQRES  13 A  281  ARG ARG ALA ASP GLY ALA TYR ARG ASP VAL ALA ARG HIS          
SEQRES  14 A  281  VAL ARG SER THR ILE LEU LEU ALA ALA SER ALA PHE GLY          
SEQRES  15 A  281  ARG LEU ALA LEU ASP ALA VAL HIS LEU ASP ILE LEU ASP          
SEQRES  16 A  281  VAL GLU GLY LEU GLN GLU GLU ALA ARG ASP ALA ALA ALA          
SEQRES  17 A  281  VAL GLY PHE ASP VAL THR VAL CYS ILE HIS PRO SER GLN          
SEQRES  18 A  281  ILE PRO VAL VAL ARG LYS ALA TYR ARG PRO SER HIS GLU          
SEQRES  19 A  281  LYS LEU ALA TRP ALA ARG ARG VAL LEU ALA ALA SER ARG          
SEQRES  20 A  281  SER GLU ARG GLY ALA PHE ALA PHE GLU GLY GLN MET VAL          
SEQRES  21 A  281  ASP SER PRO VAL LEU THR HIS ALA GLU THR MET LEU ARG          
SEQRES  22 A  281  ARG ALA GLY GLU ALA THR SER GLU                              
SEQRES   1 B  281  MET ALA HIS HIS HIS HIS HIS HIS MET ASN LEU ARG ALA          
SEQRES   2 B  281  ALA GLY PRO GLY TRP LEU PHE CYS PRO ALA ASP ARG PRO          
SEQRES   3 B  281  GLU ARG PHE ALA LYS ALA ALA ALA ALA ALA ASP VAL VAL          
SEQRES   4 B  281  ILE LEU ASP LEU GLU ASP GLY VAL ALA GLU ALA GLN LYS          
SEQRES   5 B  281  PRO ALA ALA ARG ASN ALA LEU ARG ASP THR PRO LEU ASP          
SEQRES   6 B  281  PRO GLU ARG THR VAL VAL ARG ILE ASN ALA GLY GLY THR          
SEQRES   7 B  281  ALA ASP GLN ALA ARG ASP LEU GLU ALA LEU ALA GLY THR          
SEQRES   8 B  281  ALA TYR THR THR VAL MET LEU PRO LYS ALA GLU SER ALA          
SEQRES   9 B  281  ALA GLN VAL ILE GLU LEU ALA PRO ARG ASP VAL ILE ALA          
SEQRES  10 B  281  LEU VAL GLU THR ALA ARG GLY ALA VAL CYS ALA ALA GLU          
SEQRES  11 B  281  ILE ALA ALA ALA ASP PRO THR VAL GLY MET MET TRP GLY          
SEQRES  12 B  281  ALA GLU ASP LEU ILE ALA THR LEU GLY GLY SER SER SER          
SEQRES  13 B  281  ARG ARG ALA ASP GLY ALA TYR ARG ASP VAL ALA ARG HIS          
SEQRES  14 B  281  VAL ARG SER THR ILE LEU LEU ALA ALA SER ALA PHE GLY          
SEQRES  15 B  281  ARG LEU ALA LEU ASP ALA VAL HIS LEU ASP ILE LEU ASP          
SEQRES  16 B  281  VAL GLU GLY LEU GLN GLU GLU ALA ARG ASP ALA ALA ALA          
SEQRES  17 B  281  VAL GLY PHE ASP VAL THR VAL CYS ILE HIS PRO SER GLN          
SEQRES  18 B  281  ILE PRO VAL VAL ARG LYS ALA TYR ARG PRO SER HIS GLU          
SEQRES  19 B  281  LYS LEU ALA TRP ALA ARG ARG VAL LEU ALA ALA SER ARG          
SEQRES  20 B  281  SER GLU ARG GLY ALA PHE ALA PHE GLU GLY GLN MET VAL          
SEQRES  21 B  281  ASP SER PRO VAL LEU THR HIS ALA GLU THR MET LEU ARG          
SEQRES  22 B  281  ARG ALA GLY GLU ALA THR SER GLU                              
SEQRES   1 C  281  MET ALA HIS HIS HIS HIS HIS HIS MET ASN LEU ARG ALA          
SEQRES   2 C  281  ALA GLY PRO GLY TRP LEU PHE CYS PRO ALA ASP ARG PRO          
SEQRES   3 C  281  GLU ARG PHE ALA LYS ALA ALA ALA ALA ALA ASP VAL VAL          
SEQRES   4 C  281  ILE LEU ASP LEU GLU ASP GLY VAL ALA GLU ALA GLN LYS          
SEQRES   5 C  281  PRO ALA ALA ARG ASN ALA LEU ARG ASP THR PRO LEU ASP          
SEQRES   6 C  281  PRO GLU ARG THR VAL VAL ARG ILE ASN ALA GLY GLY THR          
SEQRES   7 C  281  ALA ASP GLN ALA ARG ASP LEU GLU ALA LEU ALA GLY THR          
SEQRES   8 C  281  ALA TYR THR THR VAL MET LEU PRO LYS ALA GLU SER ALA          
SEQRES   9 C  281  ALA GLN VAL ILE GLU LEU ALA PRO ARG ASP VAL ILE ALA          
SEQRES  10 C  281  LEU VAL GLU THR ALA ARG GLY ALA VAL CYS ALA ALA GLU          
SEQRES  11 C  281  ILE ALA ALA ALA ASP PRO THR VAL GLY MET MET TRP GLY          
SEQRES  12 C  281  ALA GLU ASP LEU ILE ALA THR LEU GLY GLY SER SER SER          
SEQRES  13 C  281  ARG ARG ALA ASP GLY ALA TYR ARG ASP VAL ALA ARG HIS          
SEQRES  14 C  281  VAL ARG SER THR ILE LEU LEU ALA ALA SER ALA PHE GLY          
SEQRES  15 C  281  ARG LEU ALA LEU ASP ALA VAL HIS LEU ASP ILE LEU ASP          
SEQRES  16 C  281  VAL GLU GLY LEU GLN GLU GLU ALA ARG ASP ALA ALA ALA          
SEQRES  17 C  281  VAL GLY PHE ASP VAL THR VAL CYS ILE HIS PRO SER GLN          
SEQRES  18 C  281  ILE PRO VAL VAL ARG LYS ALA TYR ARG PRO SER HIS GLU          
SEQRES  19 C  281  LYS LEU ALA TRP ALA ARG ARG VAL LEU ALA ALA SER ARG          
SEQRES  20 C  281  SER GLU ARG GLY ALA PHE ALA PHE GLU GLY GLN MET VAL          
SEQRES  21 C  281  ASP SER PRO VAL LEU THR HIS ALA GLU THR MET LEU ARG          
SEQRES  22 C  281  ARG ALA GLY GLU ALA THR SER GLU                              
HET     MG  A 301       1                                                       
HET    COA  A 302      48                                                       
HET    AAE  A 303       7                                                       
HET    SO4  A 304       5                                                       
HET    SO4  A 305       5                                                       
HET     MG  B 301       1                                                       
HET    COA  B 302      48                                                       
HET    AAE  B 303       7                                                       
HET    SO4  B 304       5                                                       
HET     MG  C 301       1                                                       
HET    COA  C 302      48                                                       
HET    AAE  C 303       7                                                       
HET    GOL  C 304       6                                                       
HET    GOL  C 305       6                                                       
HETNAM      MG MAGNESIUM ION                                                    
HETNAM     COA COENZYME A                                                       
HETNAM     AAE ACETOACETIC ACID                                                 
HETNAM     SO4 SULFATE ION                                                      
HETNAM     GOL GLYCEROL                                                         
HETSYN     GOL GLYCERIN; PROPANE-1,2,3-TRIOL                                    
FORMUL   4   MG    3(MG 2+)                                                     
FORMUL   5  COA    3(C21 H36 N7 O16 P3 S)                                       
FORMUL   6  AAE    3(C4 H6 O3)                                                  
FORMUL   7  SO4    3(O4 S 2-)                                                   
FORMUL  16  GOL    2(C3 H8 O3)                                                  
FORMUL  18  HOH   *235(H2 O)                                                    
HELIX    1 AA1 ARG A   25  GLU A   27  5                                   3    
HELIX    2 AA2 ARG A   28  ALA A   36  1                                   9    
HELIX    3 AA3 ALA A   48  ALA A   50  5                                   3    
HELIX    4 AA4 GLN A   51  THR A   62  1                                  12    
HELIX    5 AA5 THR A   78  ALA A   89  1                                  12    
HELIX    6 AA6 SER A  103  GLU A  109  1                                   7    
HELIX    7 AA7 THR A  121  CYS A  127  1                                   7    
HELIX    8 AA8 CYS A  127  ALA A  134  1                                   8    
HELIX    9 AA9 GLY A  143  GLY A  152  1                                  10    
HELIX   10 AB1 ARG A  164  PHE A  181  1                                  18    
HELIX   11 AB2 ASP A  195  GLY A  210  1                                  16    
HELIX   12 AB3 SER A  220  TYR A  229  1                                  10    
HELIX   13 AB4 SER A  232  ARG A  247  1                                  16    
HELIX   14 AB5 ASP A  261  GLU A  277  1                                  17    
HELIX   15 AB6 ARG B   25  GLU B   27  5                                   3    
HELIX   16 AB7 ARG B   28  ALA B   36  1                                   9    
HELIX   17 AB8 ALA B   48  ALA B   50  5                                   3    
HELIX   18 AB9 GLN B   51  THR B   62  1                                  12    
HELIX   19 AC1 ASP B   65  GLU B   67  5                                   3    
HELIX   20 AC2 THR B   78  ALA B   89  1                                  12    
HELIX   21 AC3 SER B  103  GLU B  109  1                                   7    
HELIX   22 AC4 THR B  121  CYS B  127  1                                   7    
HELIX   23 AC5 CYS B  127  ALA B  134  1                                   8    
HELIX   24 AC6 GLY B  143  GLY B  152  1                                  10    
HELIX   25 AC7 ARG B  164  PHE B  181  1                                  18    
HELIX   26 AC8 ASP B  195  GLY B  210  1                                  16    
HELIX   27 AC9 HIS B  218  SER B  220  5                                   3    
HELIX   28 AD1 GLN B  221  ARG B  230  1                                  10    
HELIX   29 AD2 SER B  232  ARG B  247  1                                  16    
HELIX   30 AD3 ASP B  261  GLU B  277  1                                  17    
HELIX   31 AD4 ARG C   25  GLU C   27  5                                   3    
HELIX   32 AD5 ARG C   28  ALA C   36  1                                   9    
HELIX   33 AD6 ALA C   48  ALA C   50  5                                   3    
HELIX   34 AD7 GLN C   51  THR C   62  1                                  12    
HELIX   35 AD8 ASP C   65  GLU C   67  5                                   3    
HELIX   36 AD9 THR C   78  ALA C   89  1                                  12    
HELIX   37 AE1 SER C  103  GLU C  109  1                                   7    
HELIX   38 AE2 THR C  121  CYS C  127  1                                   7    
HELIX   39 AE3 CYS C  127  ALA C  134  1                                   8    
HELIX   40 AE4 GLY C  143  GLY C  152  1                                  10    
HELIX   41 AE5 ARG C  164  PHE C  181  1                                  18    
HELIX   42 AE6 ASP C  195  GLY C  210  1                                  16    
HELIX   43 AE7 HIS C  218  SER C  220  5                                   3    
HELIX   44 AE8 GLN C  221  TYR C  229  1                                   9    
HELIX   45 AE9 SER C  232  ARG C  247  1                                  16    
HELIX   46 AF1 ASP C  261  GLU C  277  1                                  17    
SHEET    1 AA1 9 GLY A  17  PRO A  22  0                                        
SHEET    2 AA1 9 VAL A  38  ASP A  42  1  O  ILE A  40   N  LEU A  19           
SHEET    3 AA1 9 THR A  69  ARG A  72  1  O  VAL A  70   N  VAL A  39           
SHEET    4 AA1 9 THR A  95  LEU A  98  1  O  MET A  97   N  VAL A  71           
SHEET    5 AA1 9 ASP A 114  VAL A 119  1  O  ILE A 116   N  LEU A  98           
SHEET    6 AA1 9 THR A 137  TRP A 142  1  O  VAL A 138   N  VAL A 115           
SHEET    7 AA1 9 LEU A 184  ASP A 187  1  O  LEU A 186   N  MET A 140           
SHEET    8 AA1 9 VAL A 213  CYS A 216  1  O  VAL A 213   N  ASP A 187           
SHEET    9 AA1 9 GLY A  17  PRO A  22  1  N  TRP A  18   O  CYS A 216           
SHEET    1 AA2 2 PHE A 253  PHE A 255  0                                        
SHEET    2 AA2 2 GLN A 258  VAL A 260 -1  O  VAL A 260   N  PHE A 253           
SHEET    1 AA3 9 GLY B  17  PRO B  22  0                                        
SHEET    2 AA3 9 VAL B  38  ASP B  42  1  O  ILE B  40   N  LEU B  19           
SHEET    3 AA3 9 THR B  69  ARG B  72  1  O  VAL B  70   N  VAL B  39           
SHEET    4 AA3 9 THR B  95  LEU B  98  1  O  MET B  97   N  VAL B  71           
SHEET    5 AA3 9 ASP B 114  VAL B 119  1  O  ILE B 116   N  LEU B  98           
SHEET    6 AA3 9 THR B 137  TRP B 142  1  O  VAL B 138   N  VAL B 115           
SHEET    7 AA3 9 LEU B 184  ASP B 187  1  O  LEU B 184   N  MET B 140           
SHEET    8 AA3 9 VAL B 213  CYS B 216  1  O  VAL B 213   N  ASP B 187           
SHEET    9 AA3 9 GLY B  17  PRO B  22  1  N  TRP B  18   O  CYS B 216           
SHEET    1 AA4 2 PHE B 253  PHE B 255  0                                        
SHEET    2 AA4 2 GLN B 258  VAL B 260 -1  O  GLN B 258   N  PHE B 255           
SHEET    1 AA5 9 GLY C  17  PRO C  22  0                                        
SHEET    2 AA5 9 VAL C  38  ASP C  42  1  O  ILE C  40   N  LEU C  19           
SHEET    3 AA5 9 THR C  69  ARG C  72  1  O  VAL C  70   N  VAL C  39           
SHEET    4 AA5 9 THR C  95  LEU C  98  1  O  MET C  97   N  VAL C  71           
SHEET    5 AA5 9 ASP C 114  VAL C 119  1  O  ILE C 116   N  LEU C  98           
SHEET    6 AA5 9 THR C 137  TRP C 142  1  O  MET C 141   N  ALA C 117           
SHEET    7 AA5 9 LEU C 184  ASP C 187  1  O  LEU C 184   N  VAL C 138           
SHEET    8 AA5 9 VAL C 213  CYS C 216  1  O  VAL C 213   N  ASP C 187           
SHEET    9 AA5 9 GLY C  17  PRO C  22  1  N  TRP C  18   O  CYS C 216           
SHEET    1 AA6 2 PHE C 253  PHE C 255  0                                        
SHEET    2 AA6 2 GLN C 258  VAL C 260 -1  O  VAL C 260   N  PHE C 253           
LINK         OE1 GLU A 120                MG    MG A 301     1555   1555  2.20  
LINK         OD2 ASP A 146                MG    MG A 301     1555   1555  2.44  
LINK        MG    MG A 301                 O8  AAE A 303     1555   1555  2.28  
LINK        MG    MG A 301                 O3  AAE A 303     1555   1555  2.37  
LINK        MG    MG A 301                 O   HOH A 402     1555   1555  2.44  
LINK        MG    MG A 301                 O   HOH A 411     1555   1555  2.31  
LINK         OE1 GLU B 120                MG    MG B 301     1555   1555  2.30  
LINK         OD2 ASP B 146                MG    MG B 301     1555   1555  2.26  
LINK        MG    MG B 301                 O8  AAE B 303     1555   1555  2.30  
LINK        MG    MG B 301                 O3  AAE B 303     1555   1555  2.23  
LINK        MG    MG B 301                 O   HOH B 407     1555   1555  2.38  
LINK        MG    MG B 301                 O   HOH B 414     1555   1555  2.26  
LINK         OE1 GLU C 120                MG    MG C 301     1555   1555  2.29  
LINK         OD2 ASP C 146                MG    MG C 301     1555   1555  2.32  
LINK        MG    MG C 301                 O8  AAE C 303     1555   1555  2.23  
LINK        MG    MG C 301                 O3  AAE C 303     1555   1555  2.27  
LINK        MG    MG C 301                 O   HOH C 405     1555   1555  2.32  
LINK        MG    MG C 301                 O   HOH C 418     1555   1555  2.24  
CISPEP   1 ALA A  111    PRO A  112          0         4.36                     
CISPEP   2 ALA B  111    PRO B  112          0         9.48                     
CISPEP   3 ALA C  111    PRO C  112          0         8.42                     
SITE     1 AC1  5 GLU A 120  ASP A 146  AAE A 303  HOH A 402                    
SITE     2 AC1  5 HOH A 411                                                     
SITE     1 AC2 14 PHE A  20  CYS A  21  PRO A  22  ARG A  28                    
SITE     2 AC2 14 LYS A  31  ASP A  42  ARG A  72  ILE A 217                    
SITE     3 AC2 14 HIS A 218  PRO A 219  ARG B 240  ALA C 252                    
SITE     4 AC2 14 MET C 259  HOH C 408                                          
SITE     1 AC3 10 ARG A  72  LEU A 118  GLU A 120  GLY A 143                    
SITE     2 AC3 10 ALA A 144  GLU A 145  ASP A 146   MG A 301                    
SITE     3 AC3 10 HOH A 417  HOH A 454                                          
SITE     1 AC4  5 ARG A 158  ARG A 168  ARG B 168  ARG C 158                    
SITE     2 AC4  5 ARG C 168                                                     
SITE     1 AC5  4 ARG A 204  LYS A 235  ALA B 159  ARG B 164                    
SITE     1 AC6  5 GLU B 120  ASP B 146  AAE B 303  HOH B 407                    
SITE     2 AC6  5 HOH B 414                                                     
SITE     1 AC7 14 MET A 259  HOH A 443  PHE B  20  CYS B  21                    
SITE     2 AC7 14 PRO B  22  ARG B  25  ARG B  28  LYS B  31                    
SITE     3 AC7 14 ASP B  42  ARG B  72  ILE B 217  HIS B 218                    
SITE     4 AC7 14 PRO B 219  ARG C 240                                          
SITE     1 AC8 10 ARG B  72  LEU B 118  GLU B 120  MET B 141                    
SITE     2 AC8 10 GLY B 143  ALA B 144  GLU B 145  ASP B 146                    
SITE     3 AC8 10  MG B 301  HOH B 406                                          
SITE     1 AC9  2 ARG B 204  ARG C 164                                          
SITE     1 AD1  5 GLU C 120  ASP C 146  AAE C 303  HOH C 405                    
SITE     2 AD1  5 HOH C 418                                                     
SITE     1 AD2 12 ARG A 240  MET B 259  PHE C  20  CYS C  21                    
SITE     2 AD2 12 PRO C  22  ARG C  28  LYS C  31  ASP C  42                    
SITE     3 AD2 12 ARG C  72  ILE C 217  HIS C 218  PRO C 219                    
SITE     1 AD3 10 PHE C  20  ARG C  72  LEU C 118  GLU C 120                    
SITE     2 AD3 10 GLY C 143  ALA C 144  GLU C 145  ASP C 146                    
SITE     3 AD3 10  MG C 301  HOH C 424                                          
SITE     1 AD4  5 HIS B 267  GLU C 145  SER C 155  SER C 156                    
SITE     2 AD4  5 ARG C 157                                                     
SITE     1 AD5  3 GLU C 234  ARG C 241  HOH C 432                               
CRYST1  126.579   72.998   85.788  90.00  98.83  90.00 C 1 2 1      12          
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      0.007900  0.000000  0.001228        0.00000                         
SCALE2      0.000000  0.013699  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.011797        0.00000