HEADER    TRANSFERASE                             15-OCT-12   4HKF              
TITLE     CRYSTAL STRUCTURE OF DANIO RERIO MEC-17 CATALYTIC DOMAIN IN COMPLEX   
TITLE    2 WITH ACETYL-COA                                                      
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: ALPHA-TUBULIN N-ACETYLTRANSFERASE;                         
COMPND   3 CHAIN: A;                                                            
COMPND   4 FRAGMENT: UNP RESIDUES 1-184;                                        
COMPND   5 SYNONYM: ALPHA-TAT, TAT, ACETYLTRANSFERASE MEC-17 HOMOLOG;           
COMPND   6 EC: 2.3.1.108;                                                       
COMPND   7 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: DANIO RERIO;                                    
SOURCE   3 ORGANISM_COMMON: LEOPARD DANIO,ZEBRA DANIO,ZEBRA FISH;               
SOURCE   4 ORGANISM_TAXID: 7955;                                                
SOURCE   5 GENE: ATAT1, MEC17, SI:CH211-152P11.5, ZGC:65893;                    
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3) CODON PLUS;                      
SOURCE   9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE  10 EXPRESSION_SYSTEM_PLASMID: PET-28SUMO                                
KEYWDS    TUBULIN ACETYLTRANSFERASE, MEC-17, GNAT, ACETYL-COA, GNAT FOLD,       
KEYWDS   2 TRANSFERASE                                                          
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    W.LI,C.ZHONG,B.SUN,S.XU,T.ZHANG,J.DING                                
REVDAT   2   30-OCT-24 4HKF    1       REMARK SEQADV LINK                       
REVDAT   1   12-DEC-12 4HKF    0                                                
JRNL        AUTH   W.LI,C.ZHONG,L.LI,B.SUN,W.WANG,S.XU,T.ZHANG,C.WANG,L.BAO,    
JRNL        AUTH 2 J.DING                                                       
JRNL        TITL   MOLECULAR BASIS OF THE ACETYLTRANSFERASE ACTIVITY OF MEC-17  
JRNL        TITL 2 TOWARDS ALPHA- TUBULIN                                       
JRNL        REF    CELL RES.                     V.  22  1707 2012              
JRNL        REFN                   ISSN 1001-0602                               
JRNL        PMID   23128673                                                     
JRNL        DOI    10.1038/CR.2012.154                                          
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.70 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.6.0117                                      
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) : 1.70                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 50.00                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 100.0                          
REMARK   3   NUMBER OF REFLECTIONS             : 22306                          
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) : 0.147                           
REMARK   3   R VALUE            (WORKING SET) : 0.145                           
REMARK   3   FREE R VALUE                     : 0.193                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.000                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 1119                            
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) : 1.70                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 1.74                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 1462                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 100.0                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.1630                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 83                           
REMARK   3   BIN FREE R VALUE                    : 0.2340                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 1361                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 66                                      
REMARK   3   SOLVENT ATOMS            : 242                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 18.55                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : -0.29000                                             
REMARK   3    B22 (A**2) : 0.64000                                              
REMARK   3    B33 (A**2) : -0.35000                                             
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): 0.130         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.093         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.054         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 3.577         
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.966                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.949                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  1459 ; 0.008 ; 0.020       
REMARK   3   BOND LENGTHS OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  1981 ; 1.269 ; 2.023       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   168 ; 5.207 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):    67 ;34.952 ;24.030       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):   231 ;12.595 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):     8 ; 9.583 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   218 ; 0.087 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  1083 ; 0.006 ; 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):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):  NULL ;  NULL ;  NULL       
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):  1459 ; 2.101 ; 3.000       
REMARK   3   SPHERICITY; FREE ATOMS         (A**2):    44 ;28.393 ; 5.000       
REMARK   3   SPHERICITY; BONDED ATOMS       (A**2):  1625 ;12.809 ; 5.000       
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  : 1                                          
REMARK   3                                                                      
REMARK   3   TLS GROUP : 1                                                      
REMARK   3    NUMBER OF COMPONENTS GROUP : 2                                    
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI                         
REMARK   3    RESIDUE RANGE :   A     4        A   184                          
REMARK   3    RESIDUE RANGE :   A   201        A   201                          
REMARK   3    ORIGIN FOR THE GROUP (A):  15.5120  13.8081   2.7594              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.0059 T22:   0.0111                                     
REMARK   3      T33:   0.0028 T12:  -0.0003                                     
REMARK   3      T13:  -0.0006 T23:   0.0006                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.0228 L22:   0.0168                                     
REMARK   3      L33:   0.0027 L12:   0.0194                                     
REMARK   3      L13:   0.0078 L23:   0.0068                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.0043 S12:  -0.0054 S13:  -0.0012                       
REMARK   3      S21:   0.0032 S22:  -0.0038 S23:  -0.0007                       
REMARK   3      S31:   0.0009 S32:  -0.0016 S33:  -0.0005                       
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED : MASK                                                 
REMARK   3   PARAMETERS FOR MASK CALCULATION                                    
REMARK   3   VDW PROBE RADIUS   : 1.20                                          
REMARK   3   ION PROBE RADIUS   : 0.80                                          
REMARK   3   SHRINKAGE RADIUS   : 0.80                                          
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN USED IF PRESENT IN    
REMARK   3  THE INPUT U VALUES : RESIDUAL ONLY                                  
REMARK   4                                                                      
REMARK   4 4HKF COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 23-OCT-12.                  
REMARK 100 THE DEPOSITION ID IS D_1000075576.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 01-JAN-12                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 6.7                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : SSRF                               
REMARK 200  BEAMLINE                       : BL17U                              
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.9791                             
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : RAYONIX MX225HE                    
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : HKL-2000                           
REMARK 200  DATA SCALING SOFTWARE          : HKL-2000                           
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 22473                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.700                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 50.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 100.0                              
REMARK 200  DATA REDUNDANCY                : 7.200                              
REMARK 200  R MERGE                    (I) : 0.10200                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : NULL                               
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.70                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.76                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 100.0                              
REMARK 200  DATA REDUNDANCY IN SHELL       : 7.30                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.40900                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 6.100                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD                          
REMARK 200 SOFTWARE USED: PHENIX                                                
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 46.52                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.30                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 22% PEG8000, 0.2M AMMONIUM SULFATE,      
REMARK 280  0.1M SODIUM CACODYLATE, PH 6.7, VAPOR DIFFUSION, HANGING DROP,      
REMARK 280  TEMPERATURE 277K                                                    
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 2 2 21                         
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,-Y,Z+1/2                                             
REMARK 290       3555   -X,Y,-Z+1/2                                             
REMARK 290       4555   X,-Y,-Z                                                 
REMARK 290       5555   X+1/2,Y+1/2,Z                                           
REMARK 290       6555   -X+1/2,-Y+1/2,Z+1/2                                     
REMARK 290       7555   -X+1/2,Y+1/2,-Z+1/2                                     
REMARK 290       8555   X+1/2,-Y+1/2,-Z                                         
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       52.33700            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000       52.33700            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   5  1.000000  0.000000  0.000000       28.81350            
REMARK 290   SMTRY2   5  0.000000  1.000000  0.000000       32.93700            
REMARK 290   SMTRY3   5  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   6 -1.000000  0.000000  0.000000       28.81350            
REMARK 290   SMTRY2   6  0.000000 -1.000000  0.000000       32.93700            
REMARK 290   SMTRY3   6  0.000000  0.000000  1.000000       52.33700            
REMARK 290   SMTRY1   7 -1.000000  0.000000  0.000000       28.81350            
REMARK 290   SMTRY2   7  0.000000  1.000000  0.000000       32.93700            
REMARK 290   SMTRY3   7  0.000000  0.000000 -1.000000       52.33700            
REMARK 290   SMTRY1   8  1.000000  0.000000  0.000000       28.81350            
REMARK 290   SMTRY2   8  0.000000 -1.000000  0.000000       32.93700            
REMARK 290   SMTRY3   8  0.000000  0.000000 -1.000000        0.00000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1                                                       
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                  
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON               
REMARK 300 BURIED SURFACE AREA.                                                 
REMARK 300 REMARK: THE BIOLOGICAL UNIT IS A MONOMER.                            
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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC                  
REMARK 350 SOFTWARE USED: PISA                                                  
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 465                                                                      
REMARK 465 MISSING RESIDUES                                                     
REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE                       
REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.)                
REMARK 465                                                                      
REMARK 465   M RES C SSSEQI                                                     
REMARK 465     GLY A    -1                                                      
REMARK 465     SER A     0                                                      
REMARK 465     MSE A     1                                                      
REMARK 465     ASP A     2                                                      
REMARK 465     PHE A     3                                                      
REMARK 465     SER A    23                                                      
REMARK 465     ALA A    24                                                      
REMARK 465     GLY A    25                                                      
REMARK 465     ARG A    26                                                      
REMARK 465     LYS A    27                                                      
REMARK 465     ALA A    28                                                      
REMARK 465     HIS A    29                                                      
REMARK 465     GLY A    30                                                      
REMARK 465     ARG A    31                                                      
REMARK 465     PRO A    32                                                      
REMARK 465     ASP A    33                                                      
REMARK 465     GLN A   185                                                      
REMARK 465     SER A   186                                                      
REMARK 465     ARG A   187                                                      
REMARK 465     SER A   188                                                      
REMARK 465     GLY A   189                                                      
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    ASP A  19      -93.28    -90.20                                   
REMARK 500    ARG A  69       53.48   -107.23                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACO A 201                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 202                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 203                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 204                 
REMARK 999                                                                      
REMARK 999 SEQUENCE                                                             
REMARK 999 THIS SEQUENCE CORRESPONDS TO AN ISOFORM OF MEC-17 FROM DANIO RERIO,  
REMARK 999 WHICH IS FOUND IN UNP Q6PH17.                                        
DBREF  4HKF A    1   189  UNP    Q6PH17   ATAT_DANRE       1    189             
SEQADV 4HKF GLY A   -1  UNP  Q6PH17              EXPRESSION TAG                 
SEQADV 4HKF SER A    0  UNP  Q6PH17              EXPRESSION TAG                 
SEQRES   1 A  191  GLY SER MSE ASP PHE PRO TYR ASP LEU ASN ALA LEU PHE          
SEQRES   2 A  191  PRO GLU ARG ILE SER VAL LEU ASP SER ASN LEU SER ALA          
SEQRES   3 A  191  GLY ARG LYS ALA HIS GLY ARG PRO ASP PRO LEU PRO GLN          
SEQRES   4 A  191  VAL THR THR VAL ILE ASP GLU LEU GLY LYS ALA SER SER          
SEQRES   5 A  191  LYS ALA GLN GLN LEU PRO ALA PRO ILE THR SER ALA ALA          
SEQRES   6 A  191  LYS LEU GLN ALA ASN ARG HIS HIS LEU TYR LEU LEU LYS          
SEQRES   7 A  191  ASP GLY GLU GLN ASN GLY GLY ARG GLY VAL ILE VAL GLY          
SEQRES   8 A  191  PHE LEU LYS VAL GLY TYR LYS LYS LEU PHE LEU LEU ASP          
SEQRES   9 A  191  GLN ARG GLY ALA HIS LEU GLU THR GLU PRO LEU CYS VAL          
SEQRES  10 A  191  LEU ASP PHE TYR VAL THR GLU THR LEU GLN ARG HIS GLY          
SEQRES  11 A  191  TYR GLY SER GLU LEU PHE ASP PHE MSE LEU LYS HIS LYS          
SEQRES  12 A  191  GLN VAL GLU PRO ALA GLN MSE ALA TYR ASP ARG PRO SER          
SEQRES  13 A  191  PRO LYS PHE LEU SER PHE LEU GLU LYS ARG TYR ASP LEU          
SEQRES  14 A  191  ARG ASN SER VAL PRO GLN VAL ASN ASN PHE VAL VAL PHE          
SEQRES  15 A  191  ALA GLY PHE PHE GLN SER ARG SER GLY                          
MODRES 4HKF MSE A  137  MET  SELENOMETHIONINE                                   
MODRES 4HKF MSE A  148  MET  SELENOMETHIONINE                                   
HET    MSE  A 137       8                                                       
HET    MSE  A 148       8                                                       
HET    ACO  A 201      51                                                       
HET    SO4  A 202       5                                                       
HET    SO4  A 203       5                                                       
HET    SO4  A 204       5                                                       
HETNAM     MSE SELENOMETHIONINE                                                 
HETNAM     ACO ACETYL COENZYME *A                                               
HETNAM     SO4 SULFATE ION                                                      
FORMUL   1  MSE    2(C5 H11 N O2 SE)                                            
FORMUL   2  ACO    C23 H38 N7 O17 P3 S                                          
FORMUL   3  SO4    3(O4 S 2-)                                                   
FORMUL   6  HOH   *242(H2 O)                                                    
HELIX    1   1 ASP A    6  PHE A   11  1                                   6    
HELIX    2   2 LEU A   35  GLN A   53  1                                  19    
HELIX    3   3 SER A   61  ASN A   68  1                                   8    
HELIX    4   4 GLU A   79  ARG A   84  1                                   6    
HELIX    5   5 GLU A  122  GLN A  125  5                                   4    
HELIX    6   6 GLY A  128  GLN A  142  1                                  15    
HELIX    7   7 GLU A  144  MSE A  148  5                                   5    
HELIX    8   8 SER A  154  ASP A  166  1                                  13    
HELIX    9   9 PHE A  180  PHE A  184  5                                   5    
SHEET    1   A 6 ILE A  15  LEU A  18  0                                        
SHEET    2   A 6 HIS A  71  ASP A  77 -1  O  LEU A  72   N  LEU A  18           
SHEET    3   A 6 VAL A  86  TYR A  95 -1  O  LEU A  91   N  TYR A  73           
SHEET    4   A 6 LEU A 113  VAL A 120 -1  O  ASP A 117   N  LYS A  92           
SHEET    5   A 6 ALA A 149  ASP A 151  1  O  ASP A 151   N  VAL A 115           
SHEET    6   A 6 PHE A 177  VAL A 178 -1  O  VAL A 178   N  TYR A 150           
SHEET    1   B 2 LEU A  98  LEU A 101  0                                        
SHEET    2   B 2 HIS A 107  THR A 110 -1  O  THR A 110   N  LEU A  98           
LINK         C   PHE A 136                 N   MSE A 137     1555   1555  1.33  
LINK         C   MSE A 137                 N   LEU A 138     1555   1555  1.34  
LINK         C   GLN A 147                 N   MSE A 148     1555   1555  1.34  
LINK         C   MSE A 148                 N   ALA A 149     1555   1555  1.33  
SITE     1 AC1 35 GLN A  53  LYS A  96  VAL A 115  ASP A 117                    
SITE     2 AC1 35 PHE A 118  TYR A 119  VAL A 120  GLN A 125                    
SITE     3 AC1 35 ARG A 126  HIS A 127  GLY A 128  TYR A 129                    
SITE     4 AC1 35 GLY A 130  SER A 131  ASP A 151  ARG A 152                    
SITE     5 AC1 35 PRO A 153  SER A 154  LYS A 156  PHE A 157                    
SITE     6 AC1 35 SER A 159  PHE A 160  LYS A 163  SO4 A 202                    
SITE     7 AC1 35 HOH A 301  HOH A 302  HOH A 331  HOH A 366                    
SITE     8 AC1 35 HOH A 380  HOH A 391  HOH A 406  HOH A 419                    
SITE     9 AC1 35 HOH A 432  HOH A 467  HOH A 481                               
SITE     1 AC2  5 ARG A  69  ARG A 126  LYS A 163  ACO A 201                    
SITE     2 AC2  5 HOH A 536                                                     
SITE     1 AC3  5 ASP A   6  GLY A  82  GLY A  83  HOH A 519                    
SITE     2 AC3  5 HOH A 542                                                     
SITE     1 AC4  4 PRO A   4  ASP A   6  ARG A  84  GLN A 103                    
CRYST1   57.627   65.874  104.674  90.00  90.00  90.00 C 2 2 21      8          
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      0.017353  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.015180  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.009553        0.00000