PDB Short entry for 5KAL
HEADER    TRANSFERASE/RNA                         01-JUN-16   5KAL              
TITLE     TERMINAL URIDYLYL TRANSFERASE 4 FROM TRYPANOSOMA BRUCEI WITH BOUND UTP
TITLE    2 AND UPU                                                              
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: RNA URIDYLYLTRANSFERASE 4;                                 
COMPND   3 CHAIN: A, B;                                                         
COMPND   4 ENGINEERED: YES;                                                     
COMPND   5 MOL_ID: 2;                                                           
COMPND   6 MOLECULE: RNA (5'-R(*UP*U)-3');                                      
COMPND   7 CHAIN: Y, Z;                                                         
COMPND   8 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: TRYPANOSOMA BRUCEI;                             
SOURCE   3 ORGANISM_TAXID: 5691;                                                
SOURCE   4 GENE: TUT4;                                                          
SOURCE   5 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   6 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   7 MOL_ID: 2;                                                           
SOURCE   8 SYNTHETIC: YES;                                                      
SOURCE   9 ORGANISM_SCIENTIFIC: TRYPANOSOMA BRUCEI;                             
SOURCE  10 ORGANISM_TAXID: 5691                                                 
KEYWDS    TRYPANOSOMA, RNA EDITING, TUTASE, TRANSFERASE, TRANSFERASE-RNA        
KEYWDS   2 COMPLEX                                                              
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    J.R.STAGNO,H.LUECKE,R.AFASIZHEV                                       
REVDAT   2   28-DEC-16 5KAL    1       JRNL                                     
REVDAT   1   26-OCT-16 5KAL    0                                                
JRNL        AUTH   L.RAJAPPA-TITU,T.SUEMATSU,P.MUNOZ-TELLO,M.LONG,O.DEMIR,      
JRNL        AUTH 2 K.J.CHENG,J.R.STAGNO,H.LUECKE,R.E.AMARO,I.APHASIZHEVA,       
JRNL        AUTH 3 R.APHASIZHEV,S.THORE                                         
JRNL        TITL   RNA EDITING TUTASE 1: STRUCTURAL FOUNDATION OF SUBSTRATE     
JRNL        TITL 2 RECOGNITION, COMPLEX INTERACTIONS AND DRUG TARGETING.        
JRNL        REF    NUCLEIC ACIDS RES.            V.  44 10862 2016              
JRNL        REFN                   ESSN 1362-4962                               
JRNL        PMID   27744351                                                     
JRNL        DOI    10.1093/NAR/GKW917                                           
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.75 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : PHENIX (DEV-2447_1692: ???)                          
REMARK   3   AUTHORS     : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN            
REMARK   3               : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE,           
REMARK   3               : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER,            
REMARK   3               : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY,              
REMARK   3               : REETAL PAI,RANDY READ,JANE RICHARDSON,               
REMARK   3               : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI,           
REMARK   3               : NICHOLAS SAUTER,JACOB SMITH,LAURENT                  
REMARK   3               : STORONI,TOM TERWILLIGER,PETER ZWART                  
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : ML                                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.75                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 47.13                          
REMARK   3   MIN(FOBS/SIGMA_FOBS)              : 1.340                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 99.4                           
REMARK   3   NUMBER OF REFLECTIONS             : 20345                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.216                           
REMARK   3   R VALUE            (WORKING SET) : 0.214                           
REMARK   3   FREE R VALUE                     : 0.259                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.260                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 1070                            
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 47.1356 -  5.4975    0.99     2509   137  0.2047 0.2316        
REMARK   3     2  5.4975 -  4.3645    0.98     2390   125  0.1593 0.1824        
REMARK   3     3  4.3645 -  3.8131    1.00     2433   133  0.1698 0.2226        
REMARK   3     4  3.8131 -  3.4646    1.00     2411   129  0.2001 0.2490        
REMARK   3     5  3.4646 -  3.2163    1.00     2374   145  0.2407 0.2984        
REMARK   3     6  3.2163 -  3.0267    1.00     2366   142  0.2894 0.3557        
REMARK   3     7  3.0267 -  2.8752    1.00     2403   125  0.3006 0.3411        
REMARK   3     8  2.8752 -  2.7500    1.00     2389   134  0.3328 0.4429        
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED        : FLAT BULK SOLVENT MODEL                       
REMARK   3   SOLVENT RADIUS     : 1.11                                          
REMARK   3   SHRINKAGE RADIUS   : 0.90                                          
REMARK   3   K_SOL              : NULL                                          
REMARK   3   B_SOL              : NULL                                          
REMARK   3                                                                      
REMARK   3  ERROR ESTIMATES.                                                    
REMARK   3   COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED)     : 0.460            
REMARK   3   PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 29.350           
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : NULL                           
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : NULL                                                 
REMARK   3    B22 (A**2) : NULL                                                 
REMARK   3    B33 (A**2) : NULL                                                 
REMARK   3    B12 (A**2) : NULL                                                 
REMARK   3    B13 (A**2) : NULL                                                 
REMARK   3    B23 (A**2) : NULL                                                 
REMARK   3                                                                      
REMARK   3  TWINNING INFORMATION.                                               
REMARK   3   FRACTION: NULL                                                     
REMARK   3   OPERATOR: NULL                                                     
REMARK   3                                                                      
REMARK   3  DEVIATIONS FROM IDEAL VALUES.                                       
REMARK   3                 RMSD          COUNT                                  
REMARK   3   BOND      :  0.014           5428                                  
REMARK   3   ANGLE     :  0.566           7358                                  
REMARK   3   CHIRALITY :  0.043            827                                  
REMARK   3   PLANARITY :  0.003            931                                  
REMARK   3   DIHEDRAL  : 10.891           3246                                  
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : 1                                          
REMARK   3   TLS GROUP : 1                                                      
REMARK   3    SELECTION: ALL                                                    
REMARK   3    ORIGIN FOR THE GROUP (A):  23.1549  26.5803 -69.6440              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.1661 T22:   0.1747                                     
REMARK   3      T33:   0.2623 T12:   0.0165                                     
REMARK   3      T13:   0.0413 T23:  -0.0060                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.5192 L22:   0.7617                                     
REMARK   3      L33:   1.8922 L12:  -0.1128                                     
REMARK   3      L13:   0.5518 L23:  -0.3190                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.0363 S12:   0.0867 S13:   0.0307                       
REMARK   3      S21:  -0.1314 S22:  -0.0301 S23:   0.0054                       
REMARK   3      S31:  -0.0717 S32:   0.0687 S33:  -0.0172                       
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 5KAL COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 03-JUN-16.                  
REMARK 100 THE DEPOSITION ID IS D_1000221951.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 05-AUG-07                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 6.5                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : SSRL                               
REMARK 200  BEAMLINE                       : BL9-1                              
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.979                              
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : ADSC QUANTUM 315R                  
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : D*TREK                             
REMARK 200  DATA SCALING SOFTWARE          : D*TREK                             
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 20369                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.750                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 47.130                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 99.5                               
REMARK 200  DATA REDUNDANCY                : 3.520                              
REMARK 200  R MERGE                    (I) : 0.10400                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 7.1000                             
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.75                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.85                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 99.9                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 3.48                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.37400                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 2.200                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: PHASER                                                
REMARK 200 STARTING MODEL: 2IKF                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 51.42                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.53                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 100MM SODIUM CACODYLATE PH 6.5, 200MM    
REMARK 280  CALCIUM ACETATE, 18% PEG-8000, 5MM UTP, 5MM UPU, VAPOR DIFFUSION,   
REMARK 280  HANGING DROP, TEMPERATURE 277K                                      
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1                         
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,Y+1/2,-Z                                             
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.000000  1.000000  0.000000       21.43800            
REMARK 290   SMTRY3   2  0.000000  0.000000 -1.000000        0.00000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1, 2                                                    
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                  
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON               
REMARK 300 BURIED SURFACE AREA.                                                 
REMARK 350                                                                      
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN           
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE                
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS          
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND                          
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.                               
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 1                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC                           
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                    
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 1960 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 16400 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -30.0 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, Y                                  
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: DIMERIC                           
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                    
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 2010 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 16180 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -39.0 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: B, Z                                  
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 465                                                                      
REMARK 465 MISSING RESIDUES                                                     
REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE                       
REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.)                
REMARK 465                                                                      
REMARK 465   M RES C SSSEQI                                                     
REMARK 465     MET A   -19                                                      
REMARK 465     GLY A   -18                                                      
REMARK 465     SER A   -17                                                      
REMARK 465     SER A   -16                                                      
REMARK 465     HIS A   -15                                                      
REMARK 465     HIS A   -14                                                      
REMARK 465     HIS A   -13                                                      
REMARK 465     HIS A   -12                                                      
REMARK 465     HIS A   -11                                                      
REMARK 465     HIS A   -10                                                      
REMARK 465     SER A    -9                                                      
REMARK 465     SER A    -8                                                      
REMARK 465     GLY A    -7                                                      
REMARK 465     LEU A    -6                                                      
REMARK 465     VAL A    -5                                                      
REMARK 465     PRO A    -4                                                      
REMARK 465     ARG A    -3                                                      
REMARK 465     GLY A    -2                                                      
REMARK 465     SER A    -1                                                      
REMARK 465     HIS A     0                                                      
REMARK 465     MET A     1                                                      
REMARK 465     LYS A    22                                                      
REMARK 465     ASP A    23                                                      
REMARK 465     LEU A    24                                                      
REMARK 465     HIS A    25                                                      
REMARK 465     THR A    26                                                      
REMARK 465     ARG A    27                                                      
REMARK 465     VAL A   333                                                      
REMARK 465     MET B   -19                                                      
REMARK 465     GLY B   -18                                                      
REMARK 465     SER B   -17                                                      
REMARK 465     SER B   -16                                                      
REMARK 465     HIS B   -15                                                      
REMARK 465     HIS B   -14                                                      
REMARK 465     HIS B   -13                                                      
REMARK 465     HIS B   -12                                                      
REMARK 465     HIS B   -11                                                      
REMARK 465     HIS B   -10                                                      
REMARK 465     SER B    -9                                                      
REMARK 465     SER B    -8                                                      
REMARK 465     GLY B    -7                                                      
REMARK 465     LEU B    -6                                                      
REMARK 465     VAL B    -5                                                      
REMARK 465     PRO B    -4                                                      
REMARK 465     ARG B    -3                                                      
REMARK 465     GLY B    -2                                                      
REMARK 465     SER B    -1                                                      
REMARK 465     HIS B     0                                                      
REMARK 465     MET B     1                                                      
REMARK 465     GLN B    18                                                      
REMARK 465     PHE B    19                                                      
REMARK 465     VAL B    20                                                      
REMARK 465     SER B    21                                                      
REMARK 465     LYS B    22                                                      
REMARK 465     ASP B    23                                                      
REMARK 465     LEU B    24                                                      
REMARK 465     HIS B    25                                                      
REMARK 465     THR B    26                                                      
REMARK 465     ARG B    27                                                      
REMARK 465     HIS B    28                                                      
REMARK 465     GLY B   130                                                      
REMARK 465     GLY B   131                                                      
REMARK 465     ALA B   132                                                      
REMARK 465     VAL B   133                                                      
REMARK 465     VAL B   333                                                      
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT                     
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT.                            
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI           DISTANCE          
REMARK 500   O    HOH A   610     O    HOH A   649              2.18            
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    ALA A 132       73.51   -103.83                                   
REMARK 500    LYS A 256      -32.28   -132.43                                   
REMARK 500    ARG A 283       91.79   -168.12                                   
REMARK 500    ASN A 285       18.60     47.04                                   
REMARK 500    LYS B 256      -33.75   -132.34                                   
REMARK 500    TRP B 274       67.26   -100.34                                   
REMARK 500    VAL B 289      143.30   -178.33                                   
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 502  MG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP A  66   OD1                                                    
REMARK 620 2 ASP A  68   OD2  94.4                                              
REMARK 620 3 UTP A 501   O1A 137.7 101.1                                        
REMARK 620 4 UTP A 501   O1B 151.5  88.6  68.7                                  
REMARK 620 5 UTP A 501   O3G  98.1 163.3  76.9  75.2                            
REMARK 620 6 HOH A 602   O    88.1  71.0  61.0 119.5 120.2                      
REMARK 620 7 HOH A 638   O    76.0  84.2 144.2  76.1  88.1 149.5                
REMARK 620 N                    1     2     3     4     5     6                 
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              MG B 402  MG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP B  66   OD1                                                    
REMARK 620 2 ASP B  68   OD2  84.9                                              
REMARK 620 3 UTP B 401   O1A 134.4 119.3                                        
REMARK 620 4 UTP B 401   O1B 139.9  94.4  80.2                                  
REMARK 620 5 UTP B 401   O3G  83.2 150.2  88.0  77.8                            
REMARK 620 6 HOH B 507   O    79.0  71.4  74.4 138.6 132.2                      
REMARK 620 7 HOH B 508   O    59.8  69.5 161.0  82.4  80.9 124.4                
REMARK 620 N                    1     2     3     4     5     6                 
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              MG B 403  MG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP B  66   OD2                                                    
REMARK 620 2 ASP B 136   OD1 107.6                                              
REMARK 620 N                    1                                               
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              MG Y 101  MG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1   U Y   2   O3'                                                    
REMARK 620 2 UTP A 501   O1A 108.2                                              
REMARK 620 3 HOH A 613   O    86.3  94.4                                        
REMARK 620 4 HOH Y 205   O   102.4 138.8  60.3                                  
REMARK 620 5 HOH A 602   O    81.0  63.4 148.9 150.3                            
REMARK 620 6 HOH A 649   O   134.9  94.9 130.8  81.9  75.6                      
REMARK 620 7 HOH A 610   O   165.1  67.6  79.9  75.7 108.1  59.8                
REMARK 620 N                    1     2     3     4     5     6                 
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              MG Z 101  MG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1   U Z   2   O3'                                                    
REMARK 620 2 UTP B 401   O1A 121.6                                              
REMARK 620 3 HOH B 507   O    87.6  73.7                                        
REMARK 620 4 HOH B 505   O   153.8  68.3 118.5                                  
REMARK 620 5 HOH B 506   O    76.2  87.9 144.2  80.3                            
REMARK 620 6 HOH B 527   O   121.4 106.8  75.7  71.5 139.8                      
REMARK 620 7 HOH Z 202   O    89.5 140.6 136.4  73.6  76.0  69.0                
REMARK 620 N                    1     2     3     4     5     6                 
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue UTP A 501                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue MG A 502                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue UTP B 401                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue MG B 402                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue MG B 403                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue MG Y 101                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC7                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue MG Z 101                  
DBREF  5KAL A    1   333  UNP    A4UBD5   A4UBD5_9TRYP     1    333             
DBREF  5KAL B    1   333  UNP    A4UBD5   A4UBD5_9TRYP     1    333             
DBREF  5KAL Y    1     2  PDB    5KAL     5KAL             1      2             
DBREF  5KAL Z    1     2  PDB    5KAL     5KAL             1      2             
SEQADV 5KAL MET A  -19  UNP  A4UBD5              EXPRESSION TAG                 
SEQADV 5KAL GLY A  -18  UNP  A4UBD5              EXPRESSION TAG                 
SEQADV 5KAL SER A  -17  UNP  A4UBD5              EXPRESSION TAG                 
SEQADV 5KAL SER A  -16  UNP  A4UBD5              EXPRESSION TAG                 
SEQADV 5KAL HIS A  -15  UNP  A4UBD5              EXPRESSION TAG                 
SEQADV 5KAL HIS A  -14  UNP  A4UBD5              EXPRESSION TAG                 
SEQADV 5KAL HIS A  -13  UNP  A4UBD5              EXPRESSION TAG                 
SEQADV 5KAL HIS A  -12  UNP  A4UBD5              EXPRESSION TAG                 
SEQADV 5KAL HIS A  -11  UNP  A4UBD5              EXPRESSION TAG                 
SEQADV 5KAL HIS A  -10  UNP  A4UBD5              EXPRESSION TAG                 
SEQADV 5KAL SER A   -9  UNP  A4UBD5              EXPRESSION TAG                 
SEQADV 5KAL SER A   -8  UNP  A4UBD5              EXPRESSION TAG                 
SEQADV 5KAL GLY A   -7  UNP  A4UBD5              EXPRESSION TAG                 
SEQADV 5KAL LEU A   -6  UNP  A4UBD5              EXPRESSION TAG                 
SEQADV 5KAL VAL A   -5  UNP  A4UBD5              EXPRESSION TAG                 
SEQADV 5KAL PRO A   -4  UNP  A4UBD5              EXPRESSION TAG                 
SEQADV 5KAL ARG A   -3  UNP  A4UBD5              EXPRESSION TAG                 
SEQADV 5KAL GLY A   -2  UNP  A4UBD5              EXPRESSION TAG                 
SEQADV 5KAL SER A   -1  UNP  A4UBD5              EXPRESSION TAG                 
SEQADV 5KAL HIS A    0  UNP  A4UBD5              EXPRESSION TAG                 
SEQADV 5KAL MET B  -19  UNP  A4UBD5              EXPRESSION TAG                 
SEQADV 5KAL GLY B  -18  UNP  A4UBD5              EXPRESSION TAG                 
SEQADV 5KAL SER B  -17  UNP  A4UBD5              EXPRESSION TAG                 
SEQADV 5KAL SER B  -16  UNP  A4UBD5              EXPRESSION TAG                 
SEQADV 5KAL HIS B  -15  UNP  A4UBD5              EXPRESSION TAG                 
SEQADV 5KAL HIS B  -14  UNP  A4UBD5              EXPRESSION TAG                 
SEQADV 5KAL HIS B  -13  UNP  A4UBD5              EXPRESSION TAG                 
SEQADV 5KAL HIS B  -12  UNP  A4UBD5              EXPRESSION TAG                 
SEQADV 5KAL HIS B  -11  UNP  A4UBD5              EXPRESSION TAG                 
SEQADV 5KAL HIS B  -10  UNP  A4UBD5              EXPRESSION TAG                 
SEQADV 5KAL SER B   -9  UNP  A4UBD5              EXPRESSION TAG                 
SEQADV 5KAL SER B   -8  UNP  A4UBD5              EXPRESSION TAG                 
SEQADV 5KAL GLY B   -7  UNP  A4UBD5              EXPRESSION TAG                 
SEQADV 5KAL LEU B   -6  UNP  A4UBD5              EXPRESSION TAG                 
SEQADV 5KAL VAL B   -5  UNP  A4UBD5              EXPRESSION TAG                 
SEQADV 5KAL PRO B   -4  UNP  A4UBD5              EXPRESSION TAG                 
SEQADV 5KAL ARG B   -3  UNP  A4UBD5              EXPRESSION TAG                 
SEQADV 5KAL GLY B   -2  UNP  A4UBD5              EXPRESSION TAG                 
SEQADV 5KAL SER B   -1  UNP  A4UBD5              EXPRESSION TAG                 
SEQADV 5KAL HIS B    0  UNP  A4UBD5              EXPRESSION TAG                 
SEQRES   1 A  353  MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY          
SEQRES   2 A  353  LEU VAL PRO ARG GLY SER HIS MET PRO PRO SER PRO ALA          
SEQRES   3 A  353  VAL VAL GLY ARG SER LEU VAL ASN SER PHE LYS GLN PHE          
SEQRES   4 A  353  VAL SER LYS ASP LEU HIS THR ARG HIS VAL ASP ALA THR          
SEQRES   5 A  353  TYR ARG LEU VAL LEU ASP CYS VAL ALA ALA VAL ASP PRO          
SEQRES   6 A  353  LEU MET ARG LEU TYR THR PHE GLY SER THR VAL VAL TYR          
SEQRES   7 A  353  GLY VAL HIS GLU LYS GLY SER ASP VAL ASP PHE VAL VAL          
SEQRES   8 A  353  LEU ASN LYS THR ASP VAL GLU ASP GLY LYS GLY GLY ASP          
SEQRES   9 A  353  ALA ALA THR GLN VAL ALA LYS GLY LEU GLN ALA ASP ILE          
SEQRES  10 A  353  LEU ALA LYS LEU ALA ARG VAL ILE ARG GLN LYS HIS LEU          
SEQRES  11 A  353  SER TRP ASN VAL GLU GLU VAL ARG ARG THR ARG VAL PRO          
SEQRES  12 A  353  VAL VAL ARG VAL LYS GLY GLY GLY ALA VAL ASP PHE ASP          
SEQRES  13 A  353  ILE THR ALA TYR ARG ARG ASN GLY VAL ARG ASN SER ALA          
SEQRES  14 A  353  LEU LEU ARG ALA TYR PHE GLU GLN ASN PRO PRO CYS ARG          
SEQRES  15 A  353  TRP LEU SER MET SER ILE LYS ARG TRP SER LYS GLN THR          
SEQRES  16 A  353  GLY LEU ASN ALA SER VAL ILE GLY GLY SER ILE THR SER          
SEQRES  17 A  353  TYR GLY PHE ASN LEU MET VAL VAL TYR TYR LEU LEU GLN          
SEQRES  18 A  353  ARG ASN HIS LEU GLN PHE VAL PRO PRO SER THR ILE ASP          
SEQRES  19 A  353  VAL SER ARG VAL GLU PRO LEU PRO PRO HIS LEU PRO LEU          
SEQRES  20 A  353  GLU GLU PRO ALA ASP GLU GLY LEU GLU LEU GLY THR GLN          
SEQRES  21 A  353  VAL LEU ASP PHE LEU HIS PHE PHE LEU HIS GLU PHE ASP          
SEQRES  22 A  353  SER ASP LYS GLN VAL ILE SER LEU ASN ARG PRO GLY ILE          
SEQRES  23 A  353  THR THR LYS GLU GLU LEU ASP TRP THR LYS SER ALA GLU          
SEQRES  24 A  353  ASP PHE ALA ARG MET ASN GLY GLU LYS VAL HIS TYR GLN          
SEQRES  25 A  353  TRP CYS ILE GLU ASP PRO TYR GLU LEU ASN LEU ASN VAL          
SEQRES  26 A  353  GLY ARG ASN VAL THR PRO LEU LYS ARG ASP PHE LEU ARG          
SEQRES  27 A  353  ARG HIS LEU GLU LYS ALA ARG ASP THR ALA LEU LEU THR          
SEQRES  28 A  353  ILE VAL                                                      
SEQRES   1 B  353  MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY          
SEQRES   2 B  353  LEU VAL PRO ARG GLY SER HIS MET PRO PRO SER PRO ALA          
SEQRES   3 B  353  VAL VAL GLY ARG SER LEU VAL ASN SER PHE LYS GLN PHE          
SEQRES   4 B  353  VAL SER LYS ASP LEU HIS THR ARG HIS VAL ASP ALA THR          
SEQRES   5 B  353  TYR ARG LEU VAL LEU ASP CYS VAL ALA ALA VAL ASP PRO          
SEQRES   6 B  353  LEU MET ARG LEU TYR THR PHE GLY SER THR VAL VAL TYR          
SEQRES   7 B  353  GLY VAL HIS GLU LYS GLY SER ASP VAL ASP PHE VAL VAL          
SEQRES   8 B  353  LEU ASN LYS THR ASP VAL GLU ASP GLY LYS GLY GLY ASP          
SEQRES   9 B  353  ALA ALA THR GLN VAL ALA LYS GLY LEU GLN ALA ASP ILE          
SEQRES  10 B  353  LEU ALA LYS LEU ALA ARG VAL ILE ARG GLN LYS HIS LEU          
SEQRES  11 B  353  SER TRP ASN VAL GLU GLU VAL ARG ARG THR ARG VAL PRO          
SEQRES  12 B  353  VAL VAL ARG VAL LYS GLY GLY GLY ALA VAL ASP PHE ASP          
SEQRES  13 B  353  ILE THR ALA TYR ARG ARG ASN GLY VAL ARG ASN SER ALA          
SEQRES  14 B  353  LEU LEU ARG ALA TYR PHE GLU GLN ASN PRO PRO CYS ARG          
SEQRES  15 B  353  TRP LEU SER MET SER ILE LYS ARG TRP SER LYS GLN THR          
SEQRES  16 B  353  GLY LEU ASN ALA SER VAL ILE GLY GLY SER ILE THR SER          
SEQRES  17 B  353  TYR GLY PHE ASN LEU MET VAL VAL TYR TYR LEU LEU GLN          
SEQRES  18 B  353  ARG ASN HIS LEU GLN PHE VAL PRO PRO SER THR ILE ASP          
SEQRES  19 B  353  VAL SER ARG VAL GLU PRO LEU PRO PRO HIS LEU PRO LEU          
SEQRES  20 B  353  GLU GLU PRO ALA ASP GLU GLY LEU GLU LEU GLY THR GLN          
SEQRES  21 B  353  VAL LEU ASP PHE LEU HIS PHE PHE LEU HIS GLU PHE ASP          
SEQRES  22 B  353  SER ASP LYS GLN VAL ILE SER LEU ASN ARG PRO GLY ILE          
SEQRES  23 B  353  THR THR LYS GLU GLU LEU ASP TRP THR LYS SER ALA GLU          
SEQRES  24 B  353  ASP PHE ALA ARG MET ASN GLY GLU LYS VAL HIS TYR GLN          
SEQRES  25 B  353  TRP CYS ILE GLU ASP PRO TYR GLU LEU ASN LEU ASN VAL          
SEQRES  26 B  353  GLY ARG ASN VAL THR PRO LEU LYS ARG ASP PHE LEU ARG          
SEQRES  27 B  353  ARG HIS LEU GLU LYS ALA ARG ASP THR ALA LEU LEU THR          
SEQRES  28 B  353  ILE VAL                                                      
SEQRES   1 Y    2    U   U                                                      
SEQRES   1 Z    2    U   U                                                      
HET    UTP  A 501      40                                                       
HET     MG  A 502       1                                                       
HET    UTP  B 401      40                                                       
HET     MG  B 402       1                                                       
HET     MG  B 403       1                                                       
HET     MG  Y 101       1                                                       
HET     MG  Z 101       1                                                       
HETNAM     UTP URIDINE 5'-TRIPHOSPHATE                                          
HETNAM      MG MAGNESIUM ION                                                    
FORMUL   5  UTP    2(C9 H15 N2 O15 P3)                                          
FORMUL   6   MG    5(MG 2+)                                                     
FORMUL  12  HOH   *190(H2 O)                                                    
HELIX    1 AA1 SER A    4  PHE A   16  1                                  13    
HELIX    2 AA2 VAL A   29  ASP A   44  1                                  16    
HELIX    3 AA3 GLY A   53  GLY A   59  1                                   7    
HELIX    4 AA4 ASN A   73  ASP A   79  1                                   7    
HELIX    5 AA5 THR A   87  HIS A  109  1                                  23    
HELIX    6 AA6 ARG A  142  ASN A  158  1                                  17    
HELIX    7 AA7 PRO A  160  THR A  175  1                                  16    
HELIX    8 AA8 THR A  187  ARG A  202  1                                  16    
HELIX    9 AA9 PRO A  209  ILE A  213  5                                   5    
HELIX   10 AB1 ASP A  214  VAL A  218  5                                   5    
HELIX   11 AB2 GLY A  234  GLU A  251  1                                  18    
HELIX   12 AB3 GLU A  270  ASP A  273  5                                   4    
HELIX   13 AB4 THR A  275  ALA A  282  1                                   8    
HELIX   14 AB5 THR A  310  ALA A  328  1                                  19    
HELIX   15 AB6 SER B    4  PHE B   16  1                                  13    
HELIX   16 AB7 ASP B   30  ASP B   44  1                                  15    
HELIX   17 AB8 GLY B   53  GLY B   59  1                                   7    
HELIX   18 AB9 ASN B   73  ASP B   79  1                                   7    
HELIX   19 AC1 THR B   87  HIS B  109  1                                  23    
HELIX   20 AC2 ARG B  142  ASN B  158  1                                  17    
HELIX   21 AC3 CYS B  161  THR B  175  1                                  15    
HELIX   22 AC4 THR B  187  ARG B  202  1                                  16    
HELIX   23 AC5 PRO B  209  ILE B  213  5                                   5    
HELIX   24 AC6 ASP B  214  VAL B  218  5                                   5    
HELIX   25 AC7 GLY B  234  GLU B  251  1                                  18    
HELIX   26 AC8 GLU B  270  ASP B  273  5                                   4    
HELIX   27 AC9 THR B  275  ASN B  285  1                                  11    
HELIX   28 AD1 THR B  310  ALA B  328  1                                  19    
SHEET    1 AA1 5 ARG A  48  PHE A  52  0                                        
SHEET    2 AA1 5 VAL A  67  LEU A  72 -1  O  LEU A  72   N  ARG A  48           
SHEET    3 AA1 5 VAL A 133  ALA A 139  1  O  ASP A 136   N  PHE A  69           
SHEET    4 AA1 5 VAL A 124  GLY A 129 -1  N  VAL A 127   O  PHE A 135           
SHEET    5 AA1 5 ASN A 113  VAL A 117 -1  N  ASN A 113   O  LYS A 128           
SHEET    1 AA2 2 GLN A 257  VAL A 258  0                                        
SHEET    2 AA2 2 THR A 267  THR A 268 -1  O  THR A 267   N  VAL A 258           
SHEET    1 AA3 5 ARG B  48  PHE B  52  0                                        
SHEET    2 AA3 5 VAL B  67  LEU B  72 -1  O  VAL B  70   N  TYR B  50           
SHEET    3 AA3 5 PHE B 135  ALA B 139  1  O  ASP B 136   N  PHE B  69           
SHEET    4 AA3 5 VAL B 124  LYS B 128 -1  N  VAL B 127   O  PHE B 135           
SHEET    5 AA3 5 ASN B 113  VAL B 117 -1  N  GLU B 115   O  ARG B 126           
SHEET    1 AA4 2 GLN B 257  VAL B 258  0                                        
SHEET    2 AA4 2 THR B 267  THR B 268 -1  O  THR B 267   N  VAL B 258           
LINK         OD1 ASP A  66                MG    MG A 502     1555   1555  2.25  
LINK         OD2 ASP A  68                MG    MG A 502     1555   1555  2.75  
LINK         OD1 ASP B  66                MG    MG B 402     1555   1555  2.83  
LINK         OD2 ASP B  66                MG    MG B 403     1555   1555  2.10  
LINK         OD2 ASP B  68                MG    MG B 402     1555   1555  2.81  
LINK         OD1 ASP B 136                MG    MG B 403     1555   1555  2.10  
LINK         O3'   U Y   2                MG    MG Y 101     1555   1555  2.24  
LINK         O3'   U Z   2                MG    MG Z 101     1555   1555  2.34  
LINK         O1A UTP A 501                MG    MG A 502     1555   1555  2.62  
LINK         O1A UTP A 501                MG    MG Y 101     1555   1555  2.45  
LINK         O1B UTP A 501                MG    MG A 502     1555   1555  2.54  
LINK         O3G UTP A 501                MG    MG A 502     1555   1555  2.21  
LINK        MG    MG A 502                 O   HOH A 602     1555   1555  2.21  
LINK        MG    MG A 502                 O   HOH A 638     1555   1555  2.30  
LINK         O1A UTP B 401                MG    MG B 402     1555   1555  2.33  
LINK         O1A UTP B 401                MG    MG Z 101     1555   1555  2.33  
LINK         O1B UTP B 401                MG    MG B 402     1555   1555  2.26  
LINK         O3G UTP B 401                MG    MG B 402     1555   1555  2.16  
LINK        MG    MG B 402                 O   HOH B 507     1555   1555  2.17  
LINK        MG    MG B 402                 O   HOH B 508     1555   1555  2.20  
LINK        MG    MG Y 101                 O   HOH A 613     1555   1555  2.18  
LINK        MG    MG Y 101                 O   HOH Y 205     1555   1555  2.27  
LINK        MG    MG Y 101                 O   HOH A 602     1555   1555  2.25  
LINK        MG    MG Y 101                 O   HOH A 649     1555   1555  2.16  
LINK        MG    MG Y 101                 O   HOH A 610     1555   1555  2.21  
LINK        MG    MG Z 101                 O   HOH B 507     1555   1555  2.20  
LINK        MG    MG Z 101                 O   HOH B 505     1555   1555  2.18  
LINK        MG    MG Z 101                 O   HOH B 506     1555   1555  2.16  
LINK        MG    MG Z 101                 O   HOH B 527     1555   1555  2.20  
LINK        MG    MG Z 101                 O   HOH Z 202     1555   1555  2.21  
SITE     1 AC1 22 PHE A  52  SER A  54  SER A  65  ASP A  66                    
SITE     2 AC1 22 ASP A  68  GLY A 144  ASN A 147  SER A 148                    
SITE     3 AC1 22 LYS A 169  LYS A 173  SER A 188  TYR A 189                    
SITE     4 AC1 22  MG A 502  HOH A 602  HOH A 603  HOH A 610                    
SITE     5 AC1 22 HOH A 613  HOH A 624  HOH A 636  HOH A 638                    
SITE     6 AC1 22   U Y   2   MG Y 101                                          
SITE     1 AC2  5 ASP A  66  ASP A  68  UTP A 501  HOH A 602                    
SITE     2 AC2  5 HOH A 638                                                     
SITE     1 AC3 21 PHE B  52  SER B  54  SER B  65  ASP B  66                    
SITE     2 AC3 21 ASP B  68  GLY B 144  ASN B 147  SER B 148                    
SITE     3 AC3 21 LYS B 169  LYS B 173  SER B 188  TYR B 189                    
SITE     4 AC3 21  MG B 402  HOH B 505  HOH B 506  HOH B 507                    
SITE     5 AC3 21 HOH B 508  HOH B 524  HOH B 526    U Z   2                    
SITE     6 AC3 21  MG Z 101                                                     
SITE     1 AC4  6 ASP B  66  ASP B  68  UTP B 401  HOH B 507                    
SITE     2 AC4  6 HOH B 508   MG Z 101                                          
SITE     1 AC5  3 ASP B  66  ARG B 126  ASP B 136                               
SITE     1 AC6  7 UTP A 501  HOH A 602  HOH A 610  HOH A 613                    
SITE     2 AC6  7 HOH A 649    U Y   2  HOH Y 205                               
SITE     1 AC7  8 UTP B 401   MG B 402  HOH B 505  HOH B 506                    
SITE     2 AC7  8 HOH B 507  HOH B 527    U Z   2  HOH Z 202                    
CRYST1   82.688   42.876  109.618  90.00  94.05  90.00 P 1 21 1      4          
ORIGX1      1.000000  0.000000  0.000000        0.00000                         
ORIGX2      0.000000  1.000000  0.000000        0.00000                         
ORIGX3      0.000000  0.000000  1.000000        0.00000                         
SCALE1      0.012094  0.000000  0.000856        0.00000                         
SCALE2      0.000000  0.023323  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.009145        0.00000