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Database: PDB
Entry: 5NKA
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HEADER    TRANSFERASE                             31-MAR-17   5NKA              
TITLE     CRYSTAL STRUCTURE OF EPHRIN A2 (EPHA2) RECEPTOR PROTEIN KINASE WITH   
TITLE    2 COMPOUND 2G                                                          
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: EPHRIN TYPE-A RECEPTOR 2;                                  
COMPND   3 CHAIN: A;                                                            
COMPND   4 SYNONYM: EPITHELIAL CELL KINASE,TYROSINE-PROTEIN KINASE RECEPTOR ECK;
COMPND   5 EC: 2.7.10.1;                                                        
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: EPHA2, ECK;                                                    
SOURCE   6 EXPRESSION_SYSTEM: SPODOPTERA FRUGIPERDA;                            
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 7108                                        
KEYWDS    INHIBITOR, COMPLEX, PROTEIN TYROSINE KINASE, TRANSFERASE              
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    D.KUDLINZKI,V.L.LINHARD,K.WITT,S.L.GANDE,K.SAXENA,S.HEINZLMEIR,       
AUTHOR   2 G.MEDARD,B.KUESTER,H.SCHWALBE                                        
REVDAT   5   17-JAN-24 5NKA    1       REMARK                                   
REVDAT   4   14-AUG-19 5NKA    1       REMARK                                   
REVDAT   3   12-JUN-19 5NKA    1       AUTHOR                                   
REVDAT   2   28-JUN-17 5NKA    1       JRNL                                     
REVDAT   1   07-JUN-17 5NKA    0                                                
JRNL        AUTH   S.HEINZLMEIR,J.LOHSE,T.TREIBER,D.KUDLINZKI,V.LINHARD,        
JRNL        AUTH 2 S.L.GANDE,S.SREERAMULU,K.SAXENA,X.LIU,M.WILHELM,H.SCHWALBE,  
JRNL        AUTH 3 B.KUSTER,G.MEDARD                                            
JRNL        TITL   CHEMOPROTEOMICS-AIDED MEDICINAL CHEMISTRY FOR THE DISCOVERY  
JRNL        TITL 2 OF EPHA2 INHIBITORS.                                         
JRNL        REF    CHEMMEDCHEM                   V.  12   999 2017              
JRNL        REFN                   ESSN 1860-7187                               
JRNL        PMID   28544567                                                     
JRNL        DOI    10.1002/CMDC.201700217                                       
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.38 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) : 1.38                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 39.60                          
REMARK   3   MIN(FOBS/SIGMA_FOBS)              : 1.400                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 98.9                           
REMARK   3   NUMBER OF REFLECTIONS             : 54903                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.161                           
REMARK   3   R VALUE            (WORKING SET) : 0.160                           
REMARK   3   FREE R VALUE                     : 0.182                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 3.830                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 2101                            
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 39.6180 -  3.3961    0.99     3597   144  0.1509 0.1688        
REMARK   3     2  3.3961 -  2.6958    0.99     3543   141  0.1468 0.1502        
REMARK   3     3  2.6958 -  2.3551    1.00     3559   141  0.1467 0.1707        
REMARK   3     4  2.3551 -  2.1398    1.00     3578   142  0.1500 0.1621        
REMARK   3     5  2.1398 -  1.9864    0.99     3514   140  0.1450 0.1914        
REMARK   3     6  1.9864 -  1.8693    1.00     3586   143  0.1526 0.1970        
REMARK   3     7  1.8693 -  1.7757    0.99     3526   140  0.1583 0.1935        
REMARK   3     8  1.7757 -  1.6984    0.99     3537   141  0.1640 0.2099        
REMARK   3     9  1.6984 -  1.6330    0.99     3496   139  0.1677 0.1885        
REMARK   3    10  1.6330 -  1.5766    0.99     3519   140  0.1791 0.2099        
REMARK   3    11  1.5766 -  1.5273    0.99     3520   140  0.1921 0.2037        
REMARK   3    12  1.5273 -  1.4837    0.99     3474   138  0.2079 0.2182        
REMARK   3    13  1.4837 -  1.4446    0.99     3554   141  0.2251 0.2693        
REMARK   3    14  1.4446 -  1.4094    0.98     3470   138  0.2579 0.2715        
REMARK   3    15  1.4094 -  1.3773    0.94     3329   133  0.2710 0.2791        
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)     : 0.160            
REMARK   3   PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 19.180           
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 21.95                          
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      :  0.016           2349                                  
REMARK   3   ANGLE     :  1.591           3178                                  
REMARK   3   CHIRALITY :  0.124            340                                  
REMARK   3   PLANARITY :  0.010            404                                  
REMARK   3   DIHEDRAL  : 21.544            931                                  
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 5NKA COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 31-MAR-17.                  
REMARK 100 THE DEPOSITION ID IS D_1200004088.                                   
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                             : 8.5                                
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) : 1.03320                            
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : PIXEL                              
REMARK 200  DETECTOR MANUFACTURER          : DECTRIS PILATUS 6M-F               
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : XDS XDSAPP 2.0                     
REMARK 200  DATA SCALING SOFTWARE          : AIMLESS                            
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 54909                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.377                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 39.602                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 98.9                               
REMARK 200  DATA REDUNDANCY                : 6.690                              
REMARK 200  R MERGE                    (I) : NULL                               
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 16.8100                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.38                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.46                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 96.8                               
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         : 2.310                              
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: 5I9U                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 38.23                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.99                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 37.5% MPD/PEG1000/PEG3350 (MD), 0.25 M   
REMARK 280  AMINO ACIDS MIX (MD), 0.1 M BUFFER SYSTEM 3 (MD) PH8.5, VAPOR       
REMARK 280  DIFFUSION, SITTING DROP, 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       53.02050            
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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC                  
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 210 ANGSTROM**2                           
REMARK 350 SURFACE AREA OF THE COMPLEX: 14190 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: 3.0 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     ALA A   600                                                      
REMARK 465     VAL A   601                                                      
REMARK 465     LEU A   602                                                      
REMARK 465     LYS A   603                                                      
REMARK 465     PHE A   604                                                      
REMARK 465     LEU A   760                                                      
REMARK 465     SER A   761                                                      
REMARK 465     ARG A   762                                                      
REMARK 465     VAL A   763                                                      
REMARK 465     LEU A   764                                                      
REMARK 465     GLU A   765                                                      
REMARK 465     ASP A   766                                                      
REMARK 465     ASP A   767                                                      
REMARK 465     PRO A   768                                                      
REMARK 465     GLU A   769                                                      
REMARK 465     ALA A   770                                                      
REMARK 465     THR A   771                                                      
REMARK 465     TYR A   772                                                      
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     PRO A   889                                                      
REMARK 465     ARG A   890                                                      
REMARK 465     PRO A   896                                                      
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  1263     O    HOH A  1296              2.16            
REMARK 500   OE1  GLN A   856     O    HOH A  1101              2.17            
REMARK 500   O    HOH A  1201     O    HOH A  1253              2.18            
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  1253     O    HOH A  1307     1655     2.02            
REMARK 500   O    HOH A  1325     O    HOH A  1326     1455     2.02            
REMARK 500   O    HOH A  1175     O    HOH A  1214     1455     2.19            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: COVALENT BOND ANGLES                                       
REMARK 500                                                                      
REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES              
REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE               
REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                 
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1)              
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999                        
REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996                     
REMARK 500                                                                      
REMARK 500  M RES CSSEQI ATM1   ATM2   ATM3                                     
REMARK 500    ASP A 757   CB  -  CG  -  OD2 ANGL. DEV. =  -5.6 DEGREES          
REMARK 500    ASP A 799   CB  -  CG  -  OD1 ANGL. DEV. =   5.6 DEGREES          
REMARK 500    ARG A 835   NE  -  CZ  -  NH2 ANGL. DEV. =  -3.4 DEGREES          
REMARK 500    ARG A 861   NE  -  CZ  -  NH1 ANGL. DEV. =   5.2 DEGREES          
REMARK 500    ARG A 861   NE  -  CZ  -  NH2 ANGL. DEV. =  -4.5 DEGREES          
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      -12.19     74.19                                   
REMARK 500    ASP A 757       76.50     59.60                                   
REMARK 500    ASP A 757       76.50     53.69                                   
REMARK 500    TRP A 819     -129.01     52.41                                   
REMARK 500    ARG A 894      -57.96   -142.19                                   
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 91H 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                
DBREF  5NKA A  596   900  UNP    P29317   EPHA2_HUMAN    596    900             
SEQADV 5NKA 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    91H  A1001      70                                                       
HET    EDO  A1002       4                                                       
HETNAM     91H 4-[[3-[[5-[(2-CHLORANYL-6-METHYL-PHENYL)CARBAMOYL]-1,3-          
HETNAM   2 91H  THIAZOL-2-YL]AMINO]PHENYL]CARBONYLAMINO]CYCLOHEXANE-1-          
HETNAM   3 91H  CARBOXYLIC ACID                                                 
HETNAM     EDO 1,2-ETHANEDIOL                                                   
HETSYN     EDO ETHYLENE GLYCOL                                                  
FORMUL   2  91H    C25 H25 CL N4 O4 S                                           
FORMUL   3  EDO    C2 H6 O2                                                     
FORMUL   4  HOH   *227(H2 O)                                                    
HELIX    1 AA1 HIS A  609  SER A  611  5                                   3    
HELIX    2 AA2 SER A  635  LYS A  638  5                                   4    
HELIX    3 AA3 THR A  653  GLY A  668  1                                  16    
HELIX    4 AA4 ALA A  699  LYS A  707  1                                   9    
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 PRO A  780  THR A  784  5                                   5    
HELIX    8 AA8 ALA A  785  ARG A  792  1                                   8    
HELIX    9 AA9 THR A  795  THR A  812  1                                  18    
HELIX   10 AB1 SER A  822  ASP A  832  1                                  11    
HELIX   11 AB2 PRO A  843  TRP A  854  1                                  12    
HELIX   12 AB3 GLU A  857  ARG A  861  5                                   5    
HELIX   13 AB4 LYS A  863  ALA A  877  1                                  15    
HELIX   14 AB5 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  THR A 634 -1  O  VAL A 627   N  ILE A 619           
SHEET    3 AA1 5 LYS A 639  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 2 ILE A 745  VAL A 747  0                                        
SHEET    2 AA2 2 CYS A 753  VAL A 755 -1  O  LYS A 754   N  LEU A 746           
CISPEP   1 LYS A  686    PRO A  687          0         1.59                     
SITE     1 AC1 16 LYS A 617  ILE A 619  ALA A 644  LYS A 646                    
SITE     2 AC1 16 GLU A 663  ILE A 690  THR A 692  GLU A 693                    
SITE     3 AC1 16 TYR A 694  MET A 695  GLU A 696  GLY A 698                    
SITE     4 AC1 16 LEU A 746  SER A 756  HOH A1123  HOH A1247                    
SITE     1 AC2  6 ASN A 732  GLU A 815  LYS A 863  PHE A 864                    
SITE     2 AC2  6 ALA A 865  HOH A1120                                          
CRYST1   32.685  106.041   39.689  90.00  93.80  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      0.030595  0.000000  0.002034        0.00000                         
SCALE2      0.000000  0.009430  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.025252        0.00000                         
(ATOM LINES ARE NOT SHOWN.)
END                                                                             
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