HEADER    TRANSFERASE                             09-DEC-09   3KZY              
TITLE     CRYSTAL STRUCTURE OF SNAP-TAG                                         
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: METHYLATED-DNA--PROTEIN-CYSTEINE METHYLTRANSFERASE;        
COMPND   3 CHAIN: A, B;                                                         
COMPND   4 SYNONYM: SNAP-TAG;                                                   
COMPND   5 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE   3 ORGANISM_COMMON: HUMAN;                                              
SOURCE   4 ORGANISM_TAXID: 9606;                                                
SOURCE   5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3);                       
SOURCE   6 EXPRESSION_SYSTEM_TAXID: 469008;                                     
SOURCE   7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE   8 EXPRESSION_SYSTEM_PLASMID: PRSET                                     
KEYWDS    PROTEIN TAG, PROTEIN ENGINEERING, BENZYLGUANINE, TRANSFERASE          
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    M.BANNWARTH,S.SCHMITT,F.POJER,M.SCHILTZ,K.JOHNSSON                    
REVDAT   3   08-NOV-23 3KZY    1       REMARK                                   
REVDAT   2   07-DEC-22 3KZY    1       COMPND SOURCE REMARK DBREF               
REVDAT   2 2                   1       LINK                                     
REVDAT   1   15-DEC-10 3KZY    0                                                
JRNL        AUTH   S.SCHMITT,B.MOLLWITZ,F.POJER,M.BANNWARTH,M.SCHILTZ,          
JRNL        AUTH 2 K.JOHNSSON                                                   
JRNL        TITL   SNAP-TAG STRUCTURE                                           
JRNL        REF    TO BE PUBLISHED                                              
JRNL        REFN                                                                
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.90 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.5.0102                                      
REMARK   3   AUTHORS     : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER,              
REMARK   3               : NICHOLLS,WINN,LONG,VAGIN                             
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : MAXIMUM LIKELIHOOD                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.90                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 31.20                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 99.8                           
REMARK   3   NUMBER OF REFLECTIONS             : 31570                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   CROSS-VALIDATION METHOD          : THROUGHOUT                      
REMARK   3   FREE R VALUE TEST SET SELECTION  : RANDOM                          
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.207                           
REMARK   3   R VALUE            (WORKING SET) : 0.204                           
REMARK   3   FREE R VALUE                     : 0.261                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.100                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 1682                            
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : 20                           
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : 1.90                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 1.95                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 2208                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 97.33                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.2990                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 122                          
REMARK   3   BIN FREE R VALUE                    : 0.3650                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 2482                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 2                                       
REMARK   3   SOLVENT ATOMS            : 251                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 27.26                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 29.46                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 0.00000                                              
REMARK   3    B22 (A**2) : 0.00000                                              
REMARK   3    B33 (A**2) : 0.00000                                              
REMARK   3    B12 (A**2) : 0.00000                                              
REMARK   3    B13 (A**2) : 0.00000                                              
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  ESTIMATED OVERALL COORDINATE ERROR.                                 
REMARK   3   ESU BASED ON R VALUE                            (A): 0.145         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.149         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.099         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 3.330         
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.951                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.919                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  2576 ; 0.016 ; 0.022       
REMARK   3   BOND LENGTHS OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  3512 ; 1.548 ; 1.969       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   332 ; 5.870 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):   106 ;37.884 ;24.340       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):   416 ;13.812 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):    10 ;17.689 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   392 ; 0.106 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  1962 ; 0.007 ; 0.021       
REMARK   3   GENERAL PLANES OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION REFINED ATOMS  (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) REFINED ATOMS      (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION REFINED ATOMS (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY VDW REFINED ATOMS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY VDW OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND OTHERS            (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION REFINED ATOMS  (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.     COUNT   RMS    WEIGHT      
REMARK   3   MAIN-CHAIN BOND REFINED ATOMS  (A**2):  1626 ; 0.942 ; 1.500       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  2606 ; 1.651 ; 2.000       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):   950 ; 2.508 ; 3.000       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):   900 ; 3.911 ; 4.500       
REMARK   3   SIDE-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B REFINED ATOMS     (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B OTHER ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3 ANISOTROPIC THERMAL FACTOR RESTRAINTS.    COUNT   RMS   WEIGHT       
REMARK   3   RIGID-BOND RESTRAINTS          (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; FREE ATOMS         (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; BONDED ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3  NCS RESTRAINTS STATISTICS                                           
REMARK   3   NUMBER OF DIFFERENT NCS GROUPS : NULL                              
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : NULL                                       
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED : MASK                                                 
REMARK   3   PARAMETERS FOR MASK CALCULATION                                    
REMARK   3   VDW PROBE RADIUS   : 1.40                                          
REMARK   3   ION PROBE RADIUS   : 0.80                                          
REMARK   3   SHRINKAGE RADIUS   : 0.80                                          
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING   
REMARK   3  POSITIONS                                                           
REMARK   4                                                                      
REMARK   4 3KZY COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 15-DEC-09.                  
REMARK 100 THE DEPOSITION ID IS D_1000056658.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 07-OCT-07                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 5.5                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : ESRF                               
REMARK 200  BEAMLINE                       : ID14-3                             
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.931                              
REMARK 200  MONOCHROMATOR                  : DIAMOND                            
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : ADSC QUANTUM 210                   
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : MOSFLM                             
REMARK 200  DATA SCALING SOFTWARE          : SCALA                              
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 33201                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.900                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 79.574                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 0.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 99.7                               
REMARK 200  DATA REDUNDANCY                : 12.40                              
REMARK 200  R MERGE                    (I) : 0.07100                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 25.3000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.90                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.00                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 98.8                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 7.00                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.50500                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 3.400                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: CCP4 PHASER                                           
REMARK 200 STARTING MODEL: PDB ENTRY 1EH6                                       
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 53.40                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.64                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 34% PEG 3350, 100MM BISTRIS PH 5.5,      
REMARK 280  500MM NACL , VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 291K        
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 43 21 2                        
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,-Y,Z+1/2                                             
REMARK 290       3555   -Y+1/2,X+1/2,Z+3/4                                      
REMARK 290       4555   Y+1/2,-X+1/2,Z+1/4                                      
REMARK 290       5555   -X+1/2,Y+1/2,-Z+3/4                                     
REMARK 290       6555   X+1/2,-Y+1/2,-Z+1/4                                     
REMARK 290       7555   Y,X,-Z                                                  
REMARK 290       8555   -Y,-X,-Z+1/2                                            
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       32.41150            
REMARK 290   SMTRY1   3  0.000000 -1.000000  0.000000       56.26750            
REMARK 290   SMTRY2   3  1.000000  0.000000  0.000000       56.26750            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000       48.61725            
REMARK 290   SMTRY1   4  0.000000  1.000000  0.000000       56.26750            
REMARK 290   SMTRY2   4 -1.000000  0.000000  0.000000       56.26750            
REMARK 290   SMTRY3   4  0.000000  0.000000  1.000000       16.20575            
REMARK 290   SMTRY1   5 -1.000000  0.000000  0.000000       56.26750            
REMARK 290   SMTRY2   5  0.000000  1.000000  0.000000       56.26750            
REMARK 290   SMTRY3   5  0.000000  0.000000 -1.000000       48.61725            
REMARK 290   SMTRY1   6  1.000000  0.000000  0.000000       56.26750            
REMARK 290   SMTRY2   6  0.000000 -1.000000  0.000000       56.26750            
REMARK 290   SMTRY3   6  0.000000  0.000000 -1.000000       16.20575            
REMARK 290   SMTRY1   7  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY2   7  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY3   7  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   8  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY2   8 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY3   8  0.000000  0.000000 -1.000000       32.41150            
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: MONOMERIC                         
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A                                     
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 2                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC                         
REMARK 350 APPLY THE FOLLOWING TO CHAINS: B                                     
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 465                                                                      
REMARK 465 MISSING RESIDUES                                                     
REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE                       
REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.)                
REMARK 465                                                                      
REMARK 465   M RES C SSSEQI                                                     
REMARK 465     GLY A    -2                                                      
REMARK 465     PRO A    -1                                                      
REMARK 465     GLY A     0                                                      
REMARK 465     SER A     1                                                      
REMARK 465     ASP A     2                                                      
REMARK 465     LYS A     3                                                      
REMARK 465     LYS A    36                                                      
REMARK 465     GLY A    37                                                      
REMARK 465     THR A    38                                                      
REMARK 465     SER A    39                                                      
REMARK 465     ALA A    40                                                      
REMARK 465     ALA A    41                                                      
REMARK 465     ASP A    42                                                      
REMARK 465     ALA A    43                                                      
REMARK 465     VAL A    44                                                      
REMARK 465     GLU A    45                                                      
REMARK 465     VAL A    46                                                      
REMARK 465     PRO A    47                                                      
REMARK 465     ALA A    48                                                      
REMARK 465     PRO A    49                                                      
REMARK 465     GLY B    -2                                                      
REMARK 465     PRO B    -1                                                      
REMARK 465     GLY B     0                                                      
REMARK 465     SER B     1                                                      
REMARK 465     ASP B     2                                                      
REMARK 465     LYS B     3                                                      
REMARK 465     LYS B    36                                                      
REMARK 465     GLY B    37                                                      
REMARK 465     THR B    38                                                      
REMARK 465     SER B    39                                                      
REMARK 465     ALA B    40                                                      
REMARK 465     ALA B    41                                                      
REMARK 465     ASP B    42                                                      
REMARK 465     ALA B    43                                                      
REMARK 465     VAL B    44                                                      
REMARK 465     GLU B    45                                                      
REMARK 465     VAL B    46                                                      
REMARK 465     PRO B    47                                                      
REMARK 465     ALA B    48                                                      
REMARK 465     PRO B    49                                                      
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    GLN A  72       52.98   -140.93                                   
REMARK 500    ALA A 125      -11.66     76.74                                   
REMARK 500    ILE A 141      -60.04     65.50                                   
REMARK 500    ALA B 126       52.00    -95.83                                   
REMARK 500    ILE B 141      -61.70     71.54                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 620                                                                      
REMARK 620 METAL COORDINATION                                                   
REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE):                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              ZN A 180  ZN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 CYS A   5   SG                                                     
REMARK 620 2 CYS A  24   SG  115.0                                              
REMARK 620 3 HIS A  29   NE2 103.3 115.1                                        
REMARK 620 4 HIS A  85   ND1 105.7 103.7 113.8                                  
REMARK 620 N                    1     2     3                                   
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              ZN B 200  ZN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 CYS B   5   SG                                                     
REMARK 620 2 CYS B  24   SG  119.4                                              
REMARK 620 3 HIS B  29   NE2 113.7 107.6                                        
REMARK 620 4 HIS B  85   ND1 100.3  99.7 115.5                                  
REMARK 620 N                    1     2     3                                   
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 180                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN B 200                  
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 3KZZ   RELATED DB: PDB                                   
REMARK 900 SNAP-TAG BOUND TO BENZYLGUANINE                                      
REMARK 900 RELATED ID: 3L00   RELATED DB: PDB                                   
REMARK 900 BENZYLATED SNAP-TAG                                                  
REMARK 999                                                                      
REMARK 999 SEQUENCE                                                             
REMARK 999 THE SEQUENCE HAS BEEN DEPOSITED TO EMBL WITH ACCESSION NUMBER        
REMARK 999 FR727225.                                                            
DBREF  3KZY A   -2   179  UNP    E5BBQ0   E5BBQ0_HUMAN     1    182             
DBREF  3KZY B   -2   179  UNP    E5BBQ0   E5BBQ0_HUMAN     1    182             
SEQRES   1 A  182  GLY PRO GLY SER ASP LYS ASP CYS GLU MET LYS ARG THR          
SEQRES   2 A  182  THR LEU ASP SER PRO LEU GLY LYS LEU GLU LEU SER GLY          
SEQRES   3 A  182  CYS GLU GLN GLY LEU HIS GLU ILE ILE PHE LEU GLY LYS          
SEQRES   4 A  182  GLY THR SER ALA ALA ASP ALA VAL GLU VAL PRO ALA PRO          
SEQRES   5 A  182  ALA ALA VAL LEU GLY GLY PRO GLU PRO LEU MET GLN ALA          
SEQRES   6 A  182  THR ALA TRP LEU ASN ALA TYR PHE HIS GLN PRO GLU ALA          
SEQRES   7 A  182  ILE GLU GLU PHE PRO VAL PRO ALA LEU HIS HIS PRO VAL          
SEQRES   8 A  182  PHE GLN GLN GLU SER PHE THR ARG GLN VAL LEU TRP LYS          
SEQRES   9 A  182  LEU LEU LYS VAL VAL LYS PHE GLY GLU VAL ILE SER TYR          
SEQRES  10 A  182  SER HIS LEU ALA ALA LEU ALA GLY ASN PRO ALA ALA THR          
SEQRES  11 A  182  ALA ALA VAL LYS THR ALA LEU SER GLY ASN PRO VAL PRO          
SEQRES  12 A  182  ILE LEU ILE PRO CYS HIS ARG VAL VAL GLN GLY ASP LEU          
SEQRES  13 A  182  ASP VAL GLY GLY TYR GLU GLY GLY LEU ALA VAL LYS GLU          
SEQRES  14 A  182  TRP LEU LEU ALA HIS GLU GLY HIS ARG LEU GLY LYS ARG          
SEQRES   1 B  182  GLY PRO GLY SER ASP LYS ASP CYS GLU MET LYS ARG THR          
SEQRES   2 B  182  THR LEU ASP SER PRO LEU GLY LYS LEU GLU LEU SER GLY          
SEQRES   3 B  182  CYS GLU GLN GLY LEU HIS GLU ILE ILE PHE LEU GLY LYS          
SEQRES   4 B  182  GLY THR SER ALA ALA ASP ALA VAL GLU VAL PRO ALA PRO          
SEQRES   5 B  182  ALA ALA VAL LEU GLY GLY PRO GLU PRO LEU MET GLN ALA          
SEQRES   6 B  182  THR ALA TRP LEU ASN ALA TYR PHE HIS GLN PRO GLU ALA          
SEQRES   7 B  182  ILE GLU GLU PHE PRO VAL PRO ALA LEU HIS HIS PRO VAL          
SEQRES   8 B  182  PHE GLN GLN GLU SER PHE THR ARG GLN VAL LEU TRP LYS          
SEQRES   9 B  182  LEU LEU LYS VAL VAL LYS PHE GLY GLU VAL ILE SER TYR          
SEQRES  10 B  182  SER HIS LEU ALA ALA LEU ALA GLY ASN PRO ALA ALA THR          
SEQRES  11 B  182  ALA ALA VAL LYS THR ALA LEU SER GLY ASN PRO VAL PRO          
SEQRES  12 B  182  ILE LEU ILE PRO CYS HIS ARG VAL VAL GLN GLY ASP LEU          
SEQRES  13 B  182  ASP VAL GLY GLY TYR GLU GLY GLY LEU ALA VAL LYS GLU          
SEQRES  14 B  182  TRP LEU LEU ALA HIS GLU GLY HIS ARG LEU GLY LYS ARG          
HET     ZN  A 180       1                                                       
HET     ZN  B 200       1                                                       
HETNAM      ZN ZINC ION                                                         
FORMUL   3   ZN    2(ZN 2+)                                                     
FORMUL   5  HOH   *251(H2 O)                                                    
HELIX    1   1 GLU A   57  GLN A   72  1                                  16    
HELIX    2   2 PRO A   73  PHE A   79  5                                   7    
HELIX    3   3 HIS A   86  GLN A   90  5                                   5    
HELIX    4   4 SER A   93  VAL A  106  1                                  14    
HELIX    5   5 TYR A  114  ALA A  121  1                                   8    
HELIX    6   6 ALA A  126  GLY A  136  1                                  11    
HELIX    7   7 PRO A  144  HIS A  146  5                                   3    
HELIX    8   8 GLY A  161  GLU A  172  1                                  12    
HELIX    9   9 GLU B   57  GLN B   72  1                                  16    
HELIX   10  10 PRO B   73  PHE B   79  5                                   7    
HELIX   11  11 HIS B   86  GLN B   91  1                                   6    
HELIX   12  12 SER B   93  VAL B  106  1                                  14    
HELIX   13  13 TYR B  114  ALA B  121  1                                   8    
HELIX   14  14 ALA B  126  GLY B  136  1                                  11    
HELIX   15  15 PRO B  144  HIS B  146  5                                   3    
HELIX   16  16 GLY B  161  GLU B  172  1                                  12    
SHEET    1   A 3 LYS A   8  LEU A  12  0                                        
SHEET    2   A 3 LYS A  18  CYS A  24 -1  O  GLY A  23   N  LYS A   8           
SHEET    3   A 3 GLY A  27  GLY A  35 -1  O  LEU A  34   N  LYS A  18           
SHEET    1   B 2 ILE A 112  SER A 113  0                                        
SHEET    2   B 2 VAL A 148  VAL A 149  1  O  VAL A 149   N  ILE A 112           
SHEET    1   C 3 MET B   7  LEU B  12  0                                        
SHEET    2   C 3 LEU B  19  CYS B  24 -1  O  LEU B  19   N  LEU B  12           
SHEET    3   C 3 GLY B  27  PHE B  33 -1  O  HIS B  29   N  SER B  22           
SHEET    1   D 2 ILE B 112  SER B 113  0                                        
SHEET    2   D 2 VAL B 148  VAL B 149  1  O  VAL B 149   N  ILE B 112           
LINK         SG  CYS A   5                ZN    ZN A 180     1555   1555  2.32  
LINK         SG  CYS A  24                ZN    ZN A 180     1555   1555  2.32  
LINK         NE2 HIS A  29                ZN    ZN A 180     1555   1555  2.19  
LINK         ND1 HIS A  85                ZN    ZN A 180     1555   1555  2.04  
LINK         SG  CYS B   5                ZN    ZN B 200     1555   1555  2.40  
LINK         SG  CYS B  24                ZN    ZN B 200     1555   1555  2.33  
LINK         NE2 HIS B  29                ZN    ZN B 200     1555   1555  2.20  
LINK         ND1 HIS B  85                ZN    ZN B 200     1555   1555  1.95  
CISPEP   1 ALA B   50    ALA B   51          0       -12.07                     
SITE     1 AC1  4 CYS A   5  CYS A  24  HIS A  29  HIS A  85                    
SITE     1 AC2  4 CYS B   5  CYS B  24  HIS B  29  HIS B  85                    
CRYST1  112.535  112.535   64.823  90.00  90.00  90.00 P 43 21 2    16          
ORIGX1      1.000000  0.000000  0.000000        0.00000                         
ORIGX2      0.000000  1.000000  0.000000        0.00000                         
ORIGX3      0.000000  0.000000  1.000000        0.00000                         
SCALE1      0.008886  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.008886  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.015427        0.00000