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Database: PDB
Entry: 4WNM
LinkDB: 4WNM
Original site: 4WNM 
HEADER    TRANSFERASE/TRANSFERASE INHIBITOR       13-OCT-14   4WNM              
TITLE     SYK CATALYTIC DOMAIN IN COMPLEX WITH A POTENT TRIAZOLOPYRIDINE        
TITLE    2 INHIBITOR                                                            
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: TYROSINE-PROTEIN KINASE SYK;                               
COMPND   3 CHAIN: A;                                                            
COMPND   4 SYNONYM: SPLEEN TYROSINE KINASE,P72-SYK;                             
COMPND   5 EC: 2.7.10.2;                                                        
COMPND   6 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE   3 ORGANISM_COMMON: HUMAN;                                              
SOURCE   4 ORGANISM_TAXID: 9606;                                                
SOURCE   5 GENE: SYK;                                                           
SOURCE   6 EXPRESSION_SYSTEM: SPODOPTERA FRUGIPERDA;                            
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 7108                                        
KEYWDS    SYK CATALYTIC DOMAIN IN COMPLEX WITH A POTENT TRIAZOLOPYRIDINE BASED  
KEYWDS   2 INHIBITOR, TRANSFERASE-TRANSFERASE INHIBITOR COMPLEX                 
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    P.J.JACKSON                                                           
REVDAT   2   27-DEC-23 4WNM    1       REMARK                                   
REVDAT   1   20-JAN-16 4WNM    0                                                
JRNL        AUTH   G.D.FERGUSON,M.DELGADO,V.PLANTEVIN-KRENITSKY,                
JRNL        AUTH 2 K.JENSEN-PERGAKES,R.J.BATES,S.TORRES,M.CELERIDAD,H.BROWN,    
JRNL        AUTH 3 K.BURNETT,L.NADOLNY,L.TEHRANI,G.PACKARD,B.PAGARIGAN,         
JRNL        AUTH 4 J.HAELEWYN,T.NGUYEN,L.XU,Y.TANG,M.HICKMAN,F.BACULI,S.PIERCE, 
JRNL        AUTH 5 K.MIYAZAWA,P.JACKSON,P.CHAMBERLAIN,L.LEBRUN,W.XIE,B.BENNETT, 
JRNL        AUTH 6 K.BLEASE                                                     
JRNL        TITL   A NOVEL TRIAZOLOPYRIDINE-BASED SPLEEN TYROSINE KINASE        
JRNL        TITL 2 INHIBITOR THAT ARRESTS JOINT INFLAMMATION.                   
JRNL        REF    PLOS ONE                      V.  11 45705 2016              
JRNL        REFN                   ESSN 1932-6203                               
JRNL        PMID   26756335                                                     
JRNL        DOI    10.1371/JOURNAL.PONE.0145705                                 
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.50 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.8.0049                                      
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) : 2.50                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 50.00                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 88.9                           
REMARK   3   NUMBER OF REFLECTIONS             : 9503                           
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                     : 0.260                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 4.800                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 475                             
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) : 2.50                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 2.56                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 653                          
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 87.01                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.3260                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 37                           
REMARK   3   BIN FREE R VALUE                    : 0.4010                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 2172                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 38                                      
REMARK   3   SOLVENT ATOMS            : 16                                      
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 48.45                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : -0.02000                                             
REMARK   3    B22 (A**2) : -0.01000                                             
REMARK   3    B33 (A**2) : 0.03000                                              
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): 1.041         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.332         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.272         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 13.091        
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.945                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.918                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  2265 ; 0.013 ; 0.020       
REMARK   3   BOND LENGTHS OTHERS               (A):  2105 ; 0.001 ; 0.020       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  3066 ; 1.517 ; 1.940       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  4787 ; 0.819 ; 3.000       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   270 ; 6.892 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):   103 ;40.542 ;23.981       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):   378 ;16.494 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):    12 ;22.063 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   324 ; 0.085 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  2543 ; 0.006 ; 0.020       
REMARK   3   GENERAL PLANES OTHERS             (A):   530 ; 0.001 ; 0.020       
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):  1088 ; 3.285 ; 4.720       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  1088 ; 3.281 ; 4.720       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  1355 ; 5.021 ; 7.064       
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):  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   : 1.20                                          
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 U VALUES : REFINED INDIVIDUALLY                           
REMARK   4                                                                      
REMARK   4 4WNM COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 15-OCT-14.                  
REMARK 100 THE DEPOSITION ID IS D_1000204120.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 22-SEP-10                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : NULL                               
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : ALS                                
REMARK 200  BEAMLINE                       : 5.0.2                              
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.0                                
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 : HKL-2000                           
REMARK 200  DATA SCALING SOFTWARE          : NULL                               
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 9994                               
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.500                              
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     (%) : 88.9                               
REMARK 200  DATA REDUNDANCY                : 2.400                              
REMARK 200  R MERGE                    (I) : 0.08200                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 11.2000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.50                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.54                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 88.6                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 2.40                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.76000                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : NULL                               
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL                         
REMARK 200 SOFTWARE USED: NULL                                                  
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 44.01                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.20                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 100 MM MES PH 5.3, 150 MM AMMONIUM       
REMARK 280  SULFATE, AND 22% PEG 3350, VAPOR DIFFUSION, SITTING DROP,           
REMARK 280  TEMPERATURE 278K                                                    
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21                       
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X+1/2,-Y,Z+1/2                                         
REMARK 290       3555   -X,Y+1/2,-Z+1/2                                         
REMARK 290       4555   X+1/2,-Y+1/2,-Z                                         
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -1.000000  0.000000  0.000000       19.93550            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       45.31350            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       42.41000            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000       45.31350            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000       19.93550            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000       42.41000            
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000        0.00000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1                                                       
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                  
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON               
REMARK 300 BURIED SURFACE AREA.                                                 
REMARK 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 TOTAL BURIED SURFACE AREA: 220 ANGSTROM**2                           
REMARK 350 SURFACE AREA OF THE COMPLEX: 12920 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -15.0 KCAL/MOL                        
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     MET A   343                                                      
REMARK 465     ASP A   344                                                      
REMARK 465     THR A   345                                                      
REMARK 465     GLU A   346                                                      
REMARK 465     SER A   350                                                      
REMARK 465     PRO A   351                                                      
REMARK 465     TYR A   352                                                      
REMARK 465     ALA A   353                                                      
REMARK 465     ASP A   354                                                      
REMARK 465     PRO A   355                                                      
REMARK 465     GLU A   356                                                      
REMARK 465     GLU A   357                                                      
REMARK 465     ILE A   358                                                      
REMARK 465     ARG A   359                                                      
REMARK 465     PRO A   360                                                      
REMARK 465     LYS A   361                                                      
REMARK 465     GLU A   362                                                      
REMARK 465     GLU A   407                                                      
REMARK 465     ALA A   408                                                      
REMARK 465     ASN A   409                                                      
REMARK 465     ASP A   410                                                      
REMARK 465     HIS A   637                                                      
REMARK 465     HIS A   638                                                      
REMARK 465     HIS A   639                                                      
REMARK 465     HIS A   640                                                      
REMARK 465     HIS A   641                                                      
REMARK 470                                                                      
REMARK 470 MISSING ATOM                                                         
REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER;           
REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER;          
REMARK 470 I=INSERTION CODE):                                                   
REMARK 470   M RES CSSEQI  ATOMS                                                
REMARK 470     VAL A 363    CG1  CG2                                            
REMARK 470     LYS A 368    CG   CD   CE   NZ                                   
REMARK 470     LYS A 375    CG   CD   CE   NZ                                   
REMARK 470     LYS A 393    CG   CD   CE   NZ                                   
REMARK 470     LYS A 397    CG   CD   CE   NZ                                   
REMARK 470     LYS A 405    CG   CD   CE   NZ                                   
REMARK 470     LYS A 414    CG   CD   CE   NZ                                   
REMARK 470     HIS A 531    CG   ND1  CD2  CE1  NE2                             
REMARK 470     LYS A 533    CG   CD   CE   NZ                                   
REMARK 470     LYS A 571    CG   CD   CE   NZ                                   
REMARK 470     GLU A 600    CG   CD   OE1  OE2                                  
REMARK 470     ASP A 612    CG   OD1  OD2                                       
REMARK 470     GLU A 614    CG   CD   OE1  OE2                                  
REMARK 470     ASN A 635    CG   OD1  ND2                                       
REMARK 470     HIS A 636    C    O                                              
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    ARG A 367      -36.33    -35.86                                   
REMARK 500    LEU A 369       40.63    -70.14                                   
REMARK 500    LEU A 377       70.54   -108.72                                   
REMARK 500    SER A 379     -148.20   -176.71                                   
REMARK 500    GLN A 391       99.43    -67.32                                   
REMARK 500    ASN A 429      146.15   -172.02                                   
REMARK 500    ALA A 441     -154.77   -149.86                                   
REMARK 500    GLU A 442      -37.55    -39.65                                   
REMARK 500    ASP A 494       37.28   -156.36                                   
REMARK 500    ASP A 512       74.20     75.28                                   
REMARK 500    HIS A 531       93.35    -54.14                                   
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 3RT A 701                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 A 702                 
DBREF  4WNM A  343   635  UNP    P43405   KSYK_HUMAN     343    635             
SEQADV 4WNM HIS A  636  UNP  P43405              EXPRESSION TAG                 
SEQADV 4WNM HIS A  637  UNP  P43405              EXPRESSION TAG                 
SEQADV 4WNM HIS A  638  UNP  P43405              EXPRESSION TAG                 
SEQADV 4WNM HIS A  639  UNP  P43405              EXPRESSION TAG                 
SEQADV 4WNM HIS A  640  UNP  P43405              EXPRESSION TAG                 
SEQADV 4WNM HIS A  641  UNP  P43405              EXPRESSION TAG                 
SEQRES   1 A  299  MET ASP THR GLU VAL TYR GLU SER PRO TYR ALA ASP PRO          
SEQRES   2 A  299  GLU GLU ILE ARG PRO LYS GLU VAL TYR LEU ASP ARG LYS          
SEQRES   3 A  299  LEU LEU THR LEU GLU ASP LYS GLU LEU GLY SER GLY ASN          
SEQRES   4 A  299  PHE GLY THR VAL LYS LYS GLY TYR TYR GLN MET LYS LYS          
SEQRES   5 A  299  VAL VAL LYS THR VAL ALA VAL LYS ILE LEU LYS ASN GLU          
SEQRES   6 A  299  ALA ASN ASP PRO ALA LEU LYS ASP GLU LEU LEU ALA GLU          
SEQRES   7 A  299  ALA ASN VAL MET GLN GLN LEU ASP ASN PRO TYR ILE VAL          
SEQRES   8 A  299  ARG MET ILE GLY ILE CYS GLU ALA GLU SER TRP MET LEU          
SEQRES   9 A  299  VAL MET GLU MET ALA GLU LEU GLY PRO LEU ASN LYS TYR          
SEQRES  10 A  299  LEU GLN GLN ASN ARG HIS VAL LYS ASP LYS ASN ILE ILE          
SEQRES  11 A  299  GLU LEU VAL HIS GLN VAL SER MET GLY MET LYS TYR LEU          
SEQRES  12 A  299  GLU GLU SER ASN PHE VAL HIS ARG ASP LEU ALA ALA ARG          
SEQRES  13 A  299  ASN VAL LEU LEU VAL THR GLN HIS TYR ALA LYS ILE SER          
SEQRES  14 A  299  ASP PHE GLY LEU SER LYS ALA LEU ARG ALA ASP GLU ASN          
SEQRES  15 A  299  TYR TYR LYS ALA GLN THR HIS GLY LYS TRP PRO VAL LYS          
SEQRES  16 A  299  TRP TYR ALA PRO GLU CYS ILE ASN TYR TYR LYS PHE SER          
SEQRES  17 A  299  SER LYS SER ASP VAL TRP SER PHE GLY VAL LEU MET TRP          
SEQRES  18 A  299  GLU ALA PHE SER TYR GLY GLN LYS PRO TYR ARG GLY MET          
SEQRES  19 A  299  LYS GLY SER GLU VAL THR ALA MET LEU GLU LYS GLY GLU          
SEQRES  20 A  299  ARG MET GLY CYS PRO ALA GLY CYS PRO ARG GLU MET TYR          
SEQRES  21 A  299  ASP LEU MET ASN LEU CYS TRP THR TYR ASP VAL GLU ASN          
SEQRES  22 A  299  ARG PRO GLY PHE ALA ALA VAL GLU LEU ARG LEU ARG ASN          
SEQRES  23 A  299  TYR TYR TYR ASP VAL VAL ASN HIS HIS HIS HIS HIS HIS          
HET    3RT  A 701      33                                                       
HET    SO4  A 702       5                                                       
HETNAM     3RT N~3~-(TETRAHYDRO-2H-PYRAN-4-YL)-N~6~-[5-(TETRAHYDRO-2H-          
HETNAM   2 3RT  PYRAN-4-YLMETHYL)[1,2,4]TRIAZOLO[1,5-A]PYRIDIN-2-YL]-           
HETNAM   3 3RT  1H-INDAZOLE-3,6-DIAMINE                                         
HETNAM     SO4 SULFATE ION                                                      
FORMUL   2  3RT    C24 H29 N7 O2                                                
FORMUL   3  SO4    O4 S 2-                                                      
FORMUL   4  HOH   *16(H2 O)                                                     
HELIX    1 AA1 ASP A  366  LYS A  368  5                                   3    
HELIX    2 AA2 ALA A  412  GLN A  426  1                                  15    
HELIX    3 AA3 LEU A  456  ASN A  463  1                                   8    
HELIX    4 AA4 LYS A  467  ASN A  489  1                                  23    
HELIX    5 AA5 ALA A  496  ARG A  498  5                                   3    
HELIX    6 AA6 PRO A  535  TYR A  539  5                                   5    
HELIX    7 AA7 ALA A  540  TYR A  547  1                                   8    
HELIX    8 AA8 SER A  551  SER A  567  1                                  17    
HELIX    9 AA9 LYS A  577  LYS A  587  1                                  11    
HELIX   10 AB1 PRO A  598  TRP A  609  1                                  12    
HELIX   11 AB2 GLY A  618  ASN A  635  1                                  18    
SHEET    1 AA1 5 LEU A 370  SER A 379  0                                        
SHEET    2 AA1 5 GLY A 383  GLN A 391 -1  O  LYS A 387   N  LYS A 375           
SHEET    3 AA1 5 VAL A 396  LEU A 404 -1  O  VAL A 399   N  GLY A 388           
SHEET    4 AA1 5 TRP A 444  GLU A 449 -1  O  MET A 448   N  ALA A 400           
SHEET    5 AA1 5 MET A 435  GLU A 440 -1  N  ILE A 436   O  VAL A 447           
SHEET    1 AA2 3 GLY A 454  PRO A 455  0                                        
SHEET    2 AA2 3 VAL A 500  THR A 504 -1  O  LEU A 502   N  GLY A 454           
SHEET    3 AA2 3 TYR A 507  ILE A 510 -1  O  TYR A 507   N  VAL A 503           
SHEET    1 AA3 2 PHE A 490  VAL A 491  0                                        
SHEET    2 AA3 2 LYS A 517  ALA A 518 -1  O  LYS A 517   N  VAL A 491           
SHEET    1 AA4 2 TYR A 525  LYS A 527  0                                        
SHEET    2 AA4 2 LYS A 548  SER A 550 -1  O  PHE A 549   N  TYR A 526           
SITE     1 AC1 14 LEU A 377  ALA A 400  GLU A 449  MET A 450                    
SITE     2 AC1 14 ALA A 451  GLY A 454  PRO A 455  LYS A 458                    
SITE     3 AC1 14 GLN A 462  ARG A 498  ASN A 499  LEU A 501                    
SITE     4 AC1 14 SER A 511  ASP A 512                                          
SITE     1 AC2  6 ARG A 493  LYS A 517  TYR A 526  ALA A 528                    
SITE     2 AC2  6 THR A 530  TRP A 534                                          
CRYST1   39.871   84.820   90.627  90.00  90.00  90.00 P 21 21 21    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      0.025081  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.011790  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.011034        0.00000                         
(ATOM LINES ARE NOT SHOWN.)
END                                                                             
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