HEADER    TRANSFERASE                             21-FEB-16   5I9Y              
TITLE     CRYSTAL STRUCTURE OF EPHRIN A2 (EPHA2) RECEPTOR PROTEIN KINASE WITH   
TITLE    2 DASATINIB                                                            
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: EPHRIN TYPE-A RECEPTOR 2;                                  
COMPND   3 CHAIN: A;                                                            
COMPND   4 FRAGMENT: UNP RESIDUES 596-900;                                      
COMPND   5 SYNONYM: EPITHELIAL CELL KINASE,TYROSINE-PROTEIN KINASE RECEPTOR ECK;
COMPND   6 EC: 2.7.10.1;                                                        
COMPND   7 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: EPHA2, ECK;                                                    
SOURCE   6 EXPRESSION_SYSTEM: SPODOPTERA FRUGIPERDA;                            
SOURCE   7 EXPRESSION_SYSTEM_COMMON: FALL ARMYWORM;                             
SOURCE   8 EXPRESSION_SYSTEM_TAXID: 7108;                                       
SOURCE   9 EXPRESSION_SYSTEM_CELL_LINE: SF9                                     
KEYWDS    TRANSFERASE, TYROSINE-PROTEIN KINASE, RECEPTOR, ATP-BINDING           
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    D.KUDLINZKI,V.L.LINHARD,S.L.GANDE,S.SREERAMULU,K.SAXENA,S.HEINZLMEIR, 
AUTHOR   2 G.MEDARD,B.KUESTER,H.SCHWALBE                                        
REVDAT   7   10-JAN-24 5I9Y    1       REMARK                                   
REVDAT   6   12-JUN-19 5I9Y    1       AUTHOR                                   
REVDAT   5   03-APR-19 5I9Y    1       SOURCE                                   
REVDAT   4   07-MAR-18 5I9Y    1       SOURCE REMARK                            
REVDAT   3   28-DEC-16 5I9Y    1       JRNL                                     
REVDAT   2   14-DEC-16 5I9Y    1       JRNL                                     
REVDAT   1   09-NOV-16 5I9Y    0                                                
JRNL        AUTH   S.HEINZLMEIR,D.KUDLINZKI,S.SREERAMULU,S.KLAEGER,S.L.GANDE,   
JRNL        AUTH 2 V.LINHARD,M.WILHELM,H.QIAO,D.HELM,B.RUPRECHT,K.SAXENA,       
JRNL        AUTH 3 G.MEDARD,H.SCHWALBE,B.KUSTER                                 
JRNL        TITL   CHEMICAL PROTEOMICS AND STRUCTURAL BIOLOGY DEFINE EPHA2      
JRNL        TITL 2 INHIBITION BY CLINICAL KINASE DRUGS.                         
JRNL        REF    ACS CHEM. BIOL.               V.  11  3400 2016              
JRNL        REFN                   ESSN 1554-8937                               
JRNL        PMID   27768280                                                     
JRNL        DOI    10.1021/ACSCHEMBIO.6B00709                                   
REMARK   1                                                                      
REMARK   1 REFERENCE 1                                                          
REMARK   1  AUTH   S.L.GANDE,K.SAXENA,S.SREERAMULU,V.LINHARD,D.KUDLINZKI,       
REMARK   1  AUTH 2 S.HEINZLMEIR,A.J.REICHERT,A.SKERRA,B.KUSTER,H.SCHWALBE       
REMARK   1  TITL   EXPRESSION AND PURIFICATION OF EPHA2 TYROSINE KINASE DOMAIN  
REMARK   1  TITL 2 FOR CRYSTALLOGRAPHIC AND NMR STUDIES.                        
REMARK   1  REF    CHEMBIOCHEM                   V.  17  2257 2016              
REMARK   1  REFN                   ESSN 1439-7633                               
REMARK   1  PMID   27685543                                                     
REMARK   1  DOI    10.1002/CBIC.201600483                                       
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.23 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : PHENIX (1.10.1_2155: ???)                            
REMARK   3   AUTHORS     : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN            
REMARK   3               : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE,           
REMARK   3               : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER,            
REMARK   3               : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY,              
REMARK   3               : REETAL PAI,RANDY READ,JANE RICHARDSON,               
REMARK   3               : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI,           
REMARK   3               : NICHOLAS SAUTER,JACOB SMITH,LAURENT                  
REMARK   3               : STORONI,TOM TERWILLIGER,PETER ZWART                  
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : NULL                                          
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.23                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 38.42                          
REMARK   3   MIN(FOBS/SIGMA_FOBS)              : 1.320                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 96.1                           
REMARK   3   NUMBER OF REFLECTIONS             : 147417                         
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.164                           
REMARK   3   R VALUE            (WORKING SET) : 0.164                           
REMARK   3   FREE R VALUE                     : 0.180                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.010                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 7379                            
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT (IN BINS).                           
REMARK   3   BIN  RESOLUTION RANGE  COMPL.    NWORK NFREE   RWORK  RFREE        
REMARK   3     1 38.4416 -  3.8139    0.99     4800   254  0.1592 0.1584        
REMARK   3     2  3.8139 -  3.0275    0.99     4768   253  0.1473 0.1782        
REMARK   3     3  3.0275 -  2.6450    0.98     4772   254  0.1594 0.1767        
REMARK   3     4  2.6450 -  2.4032    0.99     4755   250  0.1563 0.1800        
REMARK   3     5  2.4032 -  2.2309    0.99     4829   259  0.1563 0.1646        
REMARK   3     6  2.2309 -  2.0994    0.99     4820   253  0.1474 0.1745        
REMARK   3     7  2.0994 -  1.9943    0.98     4787   253  0.1553 0.1645        
REMARK   3     8  1.9943 -  1.9075    0.99     4759   249  0.1529 0.1594        
REMARK   3     9  1.9075 -  1.8340    0.99     4784   250  0.1517 0.1514        
REMARK   3    10  1.8340 -  1.7708    0.99     4808   254  0.1555 0.1894        
REMARK   3    11  1.7708 -  1.7154    0.99     4775   256  0.1593 0.1964        
REMARK   3    12  1.7154 -  1.6664    0.98     4825   252  0.1696 0.1865        
REMARK   3    13  1.6664 -  1.6225    0.98     4731   252  0.1664 0.1853        
REMARK   3    14  1.6225 -  1.5829    0.98     4769   252  0.1626 0.1911        
REMARK   3    15  1.5829 -  1.5469    0.98     4773   252  0.1600 0.1865        
REMARK   3    16  1.5469 -  1.5140    0.98     4778   254  0.1669 0.1894        
REMARK   3    17  1.5140 -  1.4837    0.98     4739   250  0.1667 0.1574        
REMARK   3    18  1.4837 -  1.4557    0.98     4776   252  0.1602 0.1598        
REMARK   3    19  1.4557 -  1.4297    0.98     4748   249  0.1726 0.1778        
REMARK   3    20  1.4297 -  1.4055    0.97     4742   250  0.1816 0.1890        
REMARK   3    21  1.4055 -  1.3828    0.97     4758   248  0.1833 0.2326        
REMARK   3    22  1.3828 -  1.3615    0.98     4670   242  0.1930 0.1796        
REMARK   3    23  1.3615 -  1.3415    0.97     4800   252  0.1901 0.2135        
REMARK   3    24  1.3415 -  1.3226    0.98     4710   250  0.1934 0.1994        
REMARK   3    25  1.3226 -  1.3047    0.97     4669   243  0.2085 0.2179        
REMARK   3    26  1.3047 -  1.2878    0.97     4794   252  0.2098 0.2308        
REMARK   3    27  1.2878 -  1.2717    0.96     4529   238  0.2257 0.2456        
REMARK   3    28  1.2717 -  1.2564    0.89     4391   231  0.2336 0.2669        
REMARK   3    29  1.2564 -  1.2418    0.80     3928   201  0.2445 0.2672        
REMARK   3    30  1.2418 -  1.2278    0.68     3251   174  0.2585 0.2783        
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED        : NULL                                          
REMARK   3   SOLVENT RADIUS     : 1.11                                          
REMARK   3   SHRINKAGE RADIUS   : 0.90                                          
REMARK   3   K_SOL              : NULL                                          
REMARK   3   B_SOL              : NULL                                          
REMARK   3                                                                      
REMARK   3  ERROR ESTIMATES.                                                    
REMARK   3   COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED)     : 0.110            
REMARK   3   PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 17.310           
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : NULL                           
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : NULL                                                 
REMARK   3    B22 (A**2) : NULL                                                 
REMARK   3    B33 (A**2) : NULL                                                 
REMARK   3    B12 (A**2) : NULL                                                 
REMARK   3    B13 (A**2) : NULL                                                 
REMARK   3    B23 (A**2) : NULL                                                 
REMARK   3                                                                      
REMARK   3  TWINNING INFORMATION.                                               
REMARK   3   FRACTION: NULL                                                     
REMARK   3   OPERATOR: NULL                                                     
REMARK   3                                                                      
REMARK   3  DEVIATIONS FROM IDEAL VALUES.                                       
REMARK   3                 RMSD          COUNT                                  
REMARK   3   BOND      :  0.006           2545                                  
REMARK   3   ANGLE     :  1.041           3444                                  
REMARK   3   CHIRALITY :  0.082            360                                  
REMARK   3   PLANARITY :  0.005            441                                  
REMARK   3   DIHEDRAL  : 19.146           1005                                  
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : NULL                                       
REMARK   3                                                                      
REMARK   3  NCS DETAILS                                                         
REMARK   3   NUMBER OF NCS GROUPS : NULL                                        
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 5I9Y COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 21-FEB-16.                  
REMARK 100 THE DEPOSITION ID IS D_1000217941.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 15-JUN-15                          
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               : PETRA III, EMBL C/O DESY           
REMARK 200  BEAMLINE                       : P13 (MX1)                          
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.0332                             
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : PIXEL                              
REMARK 200  DETECTOR MANUFACTURER          : DECTRIS PILATUS 6M                 
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : XDS                                
REMARK 200  DATA SCALING SOFTWARE          : XDS                                
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 147422                             
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.228                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 38.423                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 96.0                               
REMARK 200  DATA REDUNDANCY                : 3.350                              
REMARK 200  R MERGE                    (I) : NULL                               
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 12.0900                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.23                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.30                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : NULL                               
REMARK 200  DATA REDUNDANCY IN SHELL       : NULL                               
REMARK 200  R MERGE FOR SHELL          (I) : NULL                               
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : NULL                               
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: PHASER                                                
REMARK 200 STARTING MODEL: 1MQB                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 37.46                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.97                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 37.5 % MPD_P1K_P3350, 0.1 M              
REMARK 280  AMINOACIDSMIX, 0.1 M HEPES PH 6.5, VAPOR DIFFUSION, SITTING DROP,   
REMARK 280  TEMPERATURE 291K                                                    
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1                         
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,Y+1/2,-Z                                             
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.000000  1.000000  0.000000       53.82100            
REMARK 290   SMTRY3   2  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: 1530 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 14980 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: 8.0 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     GLY A   595                                                      
REMARK 465     ASP A   596                                                      
REMARK 465     PRO A   597                                                      
REMARK 465     ASN A   598                                                      
REMARK 465     GLN A   599                                                      
REMARK 465     SER A   635                                                      
REMARK 465     SER A   636                                                      
REMARK 465     GLY A   637                                                      
REMARK 465     THR A   773                                                      
REMARK 465     THR A   774                                                      
REMARK 465     SER A   775                                                      
REMARK 465     GLY A   776                                                      
REMARK 465     GLY A   777                                                      
REMARK 465     LYS A   778                                                      
REMARK 465     ILE A   779                                                      
REMARK 465     SER A   897                                                      
REMARK 465     THR A   898                                                      
REMARK 465     SER A   899                                                      
REMARK 465     GLY A   900                                                      
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT                     
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT.                            
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI           DISTANCE          
REMARK 500   O    HOH A  1201     O    HOH A  1318              2.10            
REMARK 500   O    HOH A  1103     O    HOH A  1275              2.16            
REMARK 500   O    GLY A   622     O    HOH A  1101              2.17            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS                                             
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC             
REMARK 500 SYMMETRY ARE IN CLOSE CONTACT.  AN ATOM LOCATED WITHIN 0.15          
REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A           
REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375             
REMARK 500 INSTEAD OF REMARK 500.  ATOMS WITH NON-BLANK ALTERNATE               
REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS.            
REMARK 500                                                                      
REMARK 500 DISTANCE CUTOFF:                                                     
REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS              
REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS                  
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI  SSYMOP   DISTANCE          
REMARK 500   O    HOH A  1275     O    HOH A  1347     1455     2.13            
REMARK 500   O    HOH A  1178     O    HOH A  1245     1554     2.15            
REMARK 500   O    HOH A  1157     O    HOH A  1338     1455     2.17            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: TORSION ANGLES                                             
REMARK 500                                                                      
REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS:            
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2)                    
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI-           
REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400            
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        PSI       PHI                                   
REMARK 500    ARG A 738      -16.24     76.83                                   
REMARK 500    SER A 756     -158.38   -124.31                                   
REMARK 500    ASP A 757       77.74     73.14                                   
REMARK 500    ASP A 757       77.74     58.31                                   
REMARK 500    LEU A 760     -111.35    -98.87                                   
REMARK 500    TRP A 819     -130.54     54.26                                   
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 1N1 A 1001                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue EDO A 1002                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue EDO A 1003                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue EDO A 1004                
DBREF  5I9Y A  596   900  UNP    P29317   EPHA2_HUMAN    596    900             
SEQADV 5I9Y GLY A  595  UNP  P29317              EXPRESSION TAG                 
SEQRES   1 A  306  GLY ASP PRO ASN GLN ALA VAL LEU LYS PHE THR THR GLU          
SEQRES   2 A  306  ILE HIS PRO SER CYS VAL THR ARG GLN LYS VAL ILE GLY          
SEQRES   3 A  306  ALA GLY GLU PHE GLY GLU VAL TYR LYS GLY MET LEU LYS          
SEQRES   4 A  306  THR SER SER GLY LYS LYS GLU VAL PRO VAL ALA ILE LYS          
SEQRES   5 A  306  THR LEU LYS ALA GLY TYR THR GLU LYS GLN ARG VAL ASP          
SEQRES   6 A  306  PHE LEU GLY GLU ALA GLY ILE MET GLY GLN PHE SER HIS          
SEQRES   7 A  306  HIS ASN ILE ILE ARG LEU GLU GLY VAL ILE SER LYS TYR          
SEQRES   8 A  306  LYS PRO MET MET ILE ILE THR GLU TYR MET GLU ASN GLY          
SEQRES   9 A  306  ALA LEU ASP LYS PHE LEU ARG GLU LYS ASP GLY GLU PHE          
SEQRES  10 A  306  SER VAL LEU GLN LEU VAL GLY MET LEU ARG GLY ILE ALA          
SEQRES  11 A  306  ALA GLY MET LYS TYR LEU ALA ASN MET ASN TYR VAL HIS          
SEQRES  12 A  306  ARG ASP LEU ALA ALA ARG ASN ILE LEU VAL ASN SER ASN          
SEQRES  13 A  306  LEU VAL CYS LYS VAL SER ASP PHE GLY LEU SER ARG VAL          
SEQRES  14 A  306  LEU GLU ASP ASP PRO GLU ALA THR TYR THR THR SER GLY          
SEQRES  15 A  306  GLY LYS ILE PRO ILE ARG TRP THR ALA PRO GLU ALA ILE          
SEQRES  16 A  306  SER TYR ARG LYS PHE THR SER ALA SER ASP VAL TRP SER          
SEQRES  17 A  306  PHE GLY ILE VAL MET TRP GLU VAL MET THR TYR GLY GLU          
SEQRES  18 A  306  ARG PRO TYR TRP GLU LEU SER ASN HIS GLU VAL MET LYS          
SEQRES  19 A  306  ALA ILE ASN ASP GLY PHE ARG LEU PRO THR PRO MET ASP          
SEQRES  20 A  306  CYS PRO SER ALA ILE TYR GLN LEU MET MET GLN CYS TRP          
SEQRES  21 A  306  GLN GLN GLU ARG ALA ARG ARG PRO LYS PHE ALA ASP ILE          
SEQRES  22 A  306  VAL SER ILE LEU ASP LYS LEU ILE ARG ALA PRO ASP SER          
SEQRES  23 A  306  LEU LYS THR LEU ALA ASP PHE ASP PRO ARG VAL SER ILE          
SEQRES  24 A  306  ARG LEU PRO SER THR SER GLY                                  
HET    1N1  A1001      66                                                       
HET    EDO  A1002       4                                                       
HET    EDO  A1003       4                                                       
HET    EDO  A1004       4                                                       
HETNAM     1N1 N-(2-CHLORO-6-METHYLPHENYL)-2-({6-[4-(2-HYDROXYETHYL)            
HETNAM   2 1N1  PIPERAZIN-1-YL]-2-METHYLPYRIMIDIN-4-YL}AMINO)-1,3-              
HETNAM   3 1N1  THIAZOLE-5-CARBOXAMIDE                                          
HETNAM     EDO 1,2-ETHANEDIOL                                                   
HETSYN     1N1 DASATINIB                                                        
HETSYN     EDO ETHYLENE GLYCOL                                                  
FORMUL   2  1N1    C22 H26 CL N7 O2 S                                           
FORMUL   3  EDO    3(C2 H6 O2)                                                  
FORMUL   6  HOH   *290(H2 O)                                                    
HELIX    1 AA1 ALA A  600  THR A  605  5                                   6    
HELIX    2 AA2 HIS A  609  SER A  611  5                                   3    
HELIX    3 AA3 THR A  653  GLY A  668  1                                  16    
HELIX    4 AA4 LEU A  700  LYS A  707  1                                   8    
HELIX    5 AA5 SER A  712  MET A  733  1                                  22    
HELIX    6 AA6 ALA A  741  ARG A  743  5                                   3    
HELIX    7 AA7 SER A  761  ASP A  767  1                                   7    
HELIX    8 AA8 PRO A  780  THR A  784  5                                   5    
HELIX    9 AA9 ALA A  785  ARG A  792  1                                   8    
HELIX   10 AB1 THR A  795  THR A  812  1                                  18    
HELIX   11 AB2 SER A  822  ASP A  832  1                                  11    
HELIX   12 AB3 PRO A  843  TRP A  854  1                                  12    
HELIX   13 AB4 GLU A  857  ARG A  861  5                                   5    
HELIX   14 AB5 LYS A  863  ALA A  877  1                                  15    
HELIX   15 AB6 PRO A  878  THR A  883  5                                   6    
SHEET    1 AA1 5 VAL A 613  ALA A 621  0                                        
SHEET    2 AA1 5 GLU A 626  LEU A 632 -1  O  VAL A 627   N  ILE A 619           
SHEET    3 AA1 5 VAL A 641  LEU A 648 -1  O  ILE A 645   N  TYR A 628           
SHEET    4 AA1 5 MET A 688  GLU A 693 -1  O  ILE A 690   N  LYS A 646           
SHEET    5 AA1 5 LEU A 678  ILE A 682 -1  N  GLY A 680   O  ILE A 691           
SHEET    1 AA2 3 GLY A 698  ALA A 699  0                                        
SHEET    2 AA2 3 ILE A 745  VAL A 747 -1  O  VAL A 747   N  GLY A 698           
SHEET    3 AA2 3 CYS A 753  VAL A 755 -1  O  LYS A 754   N  LEU A 746           
CISPEP   1 LYS A  686    PRO A  687          0         1.63                     
SITE     1 AC1 22 ILE A 619  ALA A 644  ILE A 645  LYS A 646                    
SITE     2 AC1 22 GLU A 663  MET A 667  ILE A 690  THR A 692                    
SITE     3 AC1 22 GLU A 693  TYR A 694  MET A 695  GLU A 696                    
SITE     4 AC1 22 GLY A 698  LYS A 702  GLU A 706  LEU A 746                    
SITE     5 AC1 22 SER A 756  HOH A1111  HOH A1204  HOH A1210                    
SITE     6 AC1 22 HOH A1280  HOH A1318                                          
SITE     1 AC2  6 ASN A 732  GLU A 815  LYS A 863  PHE A 864                    
SITE     2 AC2  6 ALA A 865  HOH A1144                                          
SITE     1 AC3  7 ILE A 781  THR A 784  ILE A 789  MET A 827                    
SITE     2 AC3  7 ILE A 830  HOH A1118  HOH A1121                               
SITE     1 AC4  6 HIS A 673  ASN A 748  ASN A 750  VAL A 752                    
SITE     2 AC4  6 LYS A 754  HOH A1186                                          
CRYST1   32.775  107.642   40.661  90.00 109.10  90.00 P 1 21 1      2          
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      0.030511  0.000000  0.010565        0.00000                         
SCALE2      0.000000  0.009290  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.026026        0.00000