GenomeNet

Database: PDB
Entry: 4M4P
LinkDB: 4M4P
Original site: 4M4P 
HEADER    TRANSFERASE                             07-AUG-13   4M4P              
TITLE     CRYSTAL STRUCTURE OF EPHA4 ECTODOMAIN                                 
CAVEAT     4M4P    NAG A 601 HAS WRONG CHIRALITY AT ATOM C1                     
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: EPHRIN TYPE-A RECEPTOR 4;                                  
COMPND   3 CHAIN: A;                                                            
COMPND   4 FRAGMENT: UNP RESIDUES 27-543;                                       
COMPND   5 SYNONYM: EPH-LIKE KINASE 8, EK8, HEK8, TYROSINE-PROTEIN KINASE TYRO1,
COMPND   6 TYROSINE-PROTEIN KINASE RECEPTOR SEK;                                
COMPND   7 EC: 2.7.10.1;                                                        
COMPND   8 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: EPHA4, HEK8, SEK, TYRO1;                                       
SOURCE   6 EXPRESSION_SYSTEM: TRICHOPLUSIA NI;                                  
SOURCE   7 EXPRESSION_SYSTEM_COMMON: CABBAGE LOOPER;                            
SOURCE   8 EXPRESSION_SYSTEM_TAXID: 7111;                                       
SOURCE   9 EXPRESSION_SYSTEM_STRAIN: HIGH5;                                     
SOURCE  10 EXPRESSION_SYSTEM_ORGAN: OVARY;                                      
SOURCE  11 EXPRESSION_SYSTEM_VECTOR: PACGP67                                    
KEYWDS    EPH RECEPTOR PROTEIN KINASE, TRANSFERASE                              
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    K.XU,D.TSVETKOVA-ROBEV,Y.XU,Y.GOLDGUR,Y.-P.CHAN,J.P.HIMANEN,          
AUTHOR   2 D.B.NIKOLOV                                                          
REVDAT   3   20-SEP-23 4M4P    1       HETSYN                                   
REVDAT   2   29-JUL-20 4M4P    1       CAVEAT COMPND REMARK SEQADV              
REVDAT   2 2                   1       HETNAM LINK   SITE   ATOM                
REVDAT   1   30-OCT-13 4M4P    0                                                
JRNL        AUTH   K.XU,D.TZVETKOVA-ROBEV,Y.XU,Y.GOLDGUR,Y.P.CHAN,J.P.HIMANEN,  
JRNL        AUTH 2 D.B.NIKOLOV                                                  
JRNL        TITL   INSIGHTS INTO EPH RECEPTOR TYROSINE KINASE ACTIVATION FROM   
JRNL        TITL 2 CRYSTAL STRUCTURES OF THE EPHA4 ECTODOMAIN AND ITS COMPLEX   
JRNL        TITL 3 WITH EPHRIN-A5.                                              
JRNL        REF    PROC.NATL.ACAD.SCI.USA        V. 110 14634 2013              
JRNL        REFN                   ISSN 0027-8424                               
JRNL        PMID   23959867                                                     
JRNL        DOI    10.1073/PNAS.1311000110                                      
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.08 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : PHENIX (PHENIX.REFINE: 1.8.1_1168)                   
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 : ML                                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.08                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 27.00                          
REMARK   3   MIN(FOBS/SIGMA_FOBS)              : 1.990                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 99.9                           
REMARK   3   NUMBER OF REFLECTIONS             : 42061                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.190                           
REMARK   3   R VALUE            (WORKING SET) : 0.189                           
REMARK   3   FREE R VALUE                     : 0.225                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 4.700                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 1978                            
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 27.1795 -  5.0048    0.99     2839   139  0.1773 0.1910        
REMARK   3     2  5.0048 -  3.9764    1.00     2836   151  0.1556 0.1756        
REMARK   3     3  3.9764 -  3.4749    1.00     2891   143  0.1764 0.2397        
REMARK   3     4  3.4749 -  3.1577    1.00     2873   133  0.1989 0.2462        
REMARK   3     5  3.1577 -  2.9317    1.00     2855   138  0.1984 0.2087        
REMARK   3     6  2.9317 -  2.7590    1.00     2895   140  0.2041 0.2420        
REMARK   3     7  2.7590 -  2.6210    1.00     2816   142  0.2010 0.2668        
REMARK   3     8  2.6210 -  2.5070    1.00     2898   136  0.2105 0.2980        
REMARK   3     9  2.5070 -  2.4105    1.00     2893   142  0.2020 0.2473        
REMARK   3    10  2.4105 -  2.3274    1.00     2835   152  0.2127 0.2456        
REMARK   3    11  2.3274 -  2.2546    1.00     2872   148  0.2147 0.2899        
REMARK   3    12  2.2546 -  2.1902    1.00     2870   138  0.2296 0.2756        
REMARK   3    13  2.1902 -  2.1326    1.00     2884   142  0.2306 0.2414        
REMARK   3    14  2.1326 -  2.0806    1.00     2826   134  0.2445 0.2771        
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED        : FLAT BULK SOLVENT MODEL                       
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)     : 0.220            
REMARK   3   PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 22.600           
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      :  0.009           4155                                  
REMARK   3   ANGLE     :  1.355           5641                                  
REMARK   3   CHIRALITY :  0.111            635                                  
REMARK   3   PLANARITY :  0.007            732                                  
REMARK   3   DIHEDRAL  : 16.888           1541                                  
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : 5                                          
REMARK   3   TLS GROUP : 1                                                      
REMARK   3    SELECTION: CHAIN 'A' AND (RESID 27 THROUGH 66 )                   
REMARK   3    ORIGIN FOR THE GROUP (A): -33.1333  39.1031  -4.0756              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.3597 T22:   0.3358                                     
REMARK   3      T33:   0.4758 T12:  -0.0376                                     
REMARK   3      T13:   0.0821 T23:   0.1179                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   1.9448 L22:   2.4852                                     
REMARK   3      L33:   1.1342 L12:  -1.9503                                     
REMARK   3      L13:  -1.0997 L23:   1.5229                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.2234 S12:  -0.1467 S13:   1.0018                       
REMARK   3      S21:  -0.6548 S22:   0.0231 S23:  -1.1005                       
REMARK   3      S31:  -0.7816 S32:   0.3109 S33:   0.1223                       
REMARK   3   TLS GROUP : 2                                                      
REMARK   3    SELECTION: CHAIN 'A' AND (RESID 67 THROUGH 202 )                  
REMARK   3    ORIGIN FOR THE GROUP (A): -38.1274  31.6006   3.3743              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.2739 T22:   0.3127                                     
REMARK   3      T33:   0.2693 T12:  -0.0066                                     
REMARK   3      T13:  -0.0266 T23:   0.0580                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   2.4881 L22:   3.4761                                     
REMARK   3      L33:   1.5378 L12:  -1.4618                                     
REMARK   3      L13:  -0.2327 L23:   0.2663                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.0764 S12:  -0.0017 S13:   0.1725                       
REMARK   3      S21:   0.1503 S22:   0.0175 S23:  -0.2528                       
REMARK   3      S31:  -0.0406 S32:   0.1550 S33:   0.0367                       
REMARK   3   TLS GROUP : 3                                                      
REMARK   3    SELECTION: CHAIN 'A' AND (RESID 203 THROUGH 305 )                 
REMARK   3    ORIGIN FOR THE GROUP (A):   1.0773  10.2088  -4.2614              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.2846 T22:   0.8937                                     
REMARK   3      T33:   0.7452 T12:   0.0833                                     
REMARK   3      T13:   0.0519 T23:  -0.0007                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   2.0811 L22:   0.7409                                     
REMARK   3      L33:   1.1206 L12:  -0.2725                                     
REMARK   3      L13:   0.5171 L23:   0.2610                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.0849 S12:   0.0697 S13:   0.2769                       
REMARK   3      S21:  -0.1254 S22:   0.2177 S23:  -0.5861                       
REMARK   3      S31:   0.0158 S32:   0.8388 S33:   0.1479                       
REMARK   3   TLS GROUP : 4                                                      
REMARK   3    SELECTION: CHAIN 'A' AND (RESID 306 THROUGH 446 )                 
REMARK   3    ORIGIN FOR THE GROUP (A):  52.8931  -8.1458  -5.3091              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.4965 T22:   1.1874                                     
REMARK   3      T33:   1.3531 T12:   0.0159                                     
REMARK   3      T13:  -0.0949 T23:  -0.6652                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.9377 L22:   0.3039                                     
REMARK   3      L33:   0.9336 L12:   0.0435                                     
REMARK   3      L13:  -0.4352 L23:  -0.3980                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.3153 S12:   1.3824 S13:  -0.7429                       
REMARK   3      S21:  -0.1733 S22:   0.0052 S23:   0.3780                       
REMARK   3      S31:   0.6575 S32:  -0.8563 S33:   0.5315                       
REMARK   3   TLS GROUP : 5                                                      
REMARK   3    SELECTION: CHAIN 'A' AND (RESID 447 THROUGH 542 )                 
REMARK   3    ORIGIN FOR THE GROUP (A):  70.9159   7.5305  15.8514              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.3429 T22:   0.4020                                     
REMARK   3      T33:   0.4305 T12:   0.0570                                     
REMARK   3      T13:   0.0176 T23:  -0.0005                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   2.5054 L22:   2.5703                                     
REMARK   3      L33:   3.3513 L12:   0.1733                                     
REMARK   3      L13:   0.0334 L23:   1.7790                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.0157 S12:   0.0169 S13:  -0.6263                       
REMARK   3      S21:   0.1680 S22:   0.0528 S23:  -0.2018                       
REMARK   3      S31:   0.3645 S32:   0.1523 S33:  -0.0222                       
REMARK   3                                                                      
REMARK   3  NCS DETAILS                                                         
REMARK   3   NUMBER OF NCS GROUPS : NULL                                        
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: THE AUTHORS STATE THAT THE CONFORMATION   
REMARK   3  ISSUE FOR NAG601A AS WELL AS THE HIGH REAL SPACE R-FACTORS FOR      
REMARK   3  NAG601A AND NAG602A ARE DUE TO THE PARTIAL DISORDER. THE DENSITY    
REMARK   3  IS OF POOR QUALITY AND THE MODEL PRIMARILY REFLECTS THAT THEY       
REMARK   3  ARE THERE.                                                          
REMARK   4                                                                      
REMARK   4 4M4P COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 28-AUG-13.                  
REMARK 100 THE DEPOSITION ID IS D_1000081462.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 15-FEB-11                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 6.0                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : APS                                
REMARK 200  BEAMLINE                       : 24-ID-C                            
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.9792                             
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : ADSC QUANTUM 315                   
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : HKL-2000                           
REMARK 200  DATA SCALING SOFTWARE          : HKL-2000                           
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 42061                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.080                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 27.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : -3.000                             
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 99.9                               
REMARK 200  DATA REDUNDANCY                : NULL                               
REMARK 200  R MERGE                    (I) : NULL                               
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : NULL                               
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.08                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.14                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 100.0                              
REMARK 200  DATA REDUNDANCY IN SHELL       : 3.80                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.68000                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 2.200                              
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: 3FL7                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 61.05                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.16                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 22% PEG400, 0.1M MES BUFFER PH 6.0, 3%   
REMARK 280  DMSO, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 298K               
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 32                             
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -Y,X-Y,Z+2/3                                            
REMARK 290       3555   -X+Y,-X,Z+1/3                                           
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 -0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       33.03467            
REMARK 290   SMTRY1   3 -0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   3 -0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000       16.51733            
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 APPLY THE FOLLOWING TO CHAINS: A, B                                  
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 465                                                                      
REMARK 465 MISSING RESIDUES                                                     
REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE                       
REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.)                
REMARK 465                                                                      
REMARK 465   M RES C SSSEQI                                                     
REMARK 465     ALA A    26                                                      
REMARK 465     ALA A   371                                                      
REMARK 465     GLY A   372                                                      
REMARK 465     ASP A   373                                                      
REMARK 465     GLY A   543                                                      
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   CB   CYS A   369     SG   CYS A   377              1.57            
REMARK 500   N    ASP A    61     O    HOH A   758              1.95            
REMARK 500   ND2  ASN A   340     C2   NAG A   602              1.99            
REMARK 500   O    HOH A   805     O    HOH A   817              1.99            
REMARK 500   OE2  GLU A   451     O    HOH A   780              2.01            
REMARK 500   O    ILE A   444     O    HOH A   800              2.08            
REMARK 500   O    HOH A   844     O    HOH A   845              2.13            
REMARK 500   O    HOH A   749     O    HOH A   757              2.17            
REMARK 500   NH2  ARG A   489     O    HOH A   717              2.18            
REMARK 500   OG1  THR A   217     O    HOH A   798              2.19            
REMARK 500   O    HOH A   793     O    HOH A   816              2.19            
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    GLU A  42       85.65     65.56                                   
REMARK 500    ASN A  64      -63.40   -104.66                                   
REMARK 500    ASN A  74       34.50    -95.95                                   
REMARK 500    GLU A  92     -124.60     52.66                                   
REMARK 500    ASN A 140      -57.71   -130.00                                   
REMARK 500    LYS A 240      -65.56    -99.49                                   
REMARK 500    SER A 270     -127.62     59.54                                   
REMARK 500    GLU A 341     -116.41     51.21                                   
REMARK 500    LYS A 376     -115.28     57.20                                   
REMARK 500    CYS A 377       71.29     60.40                                   
REMARK 500    TYR A 386       -3.73     85.06                                   
REMARK 500    GLN A 389      -62.00   -126.98                                   
REMARK 500    GLN A 390      -14.33     83.85                                   
REMARK 500    SER A 420      -11.83     81.61                                   
REMARK 500    ALA A 445      -14.65     68.50                                   
REMARK 500    ASN A 533     -163.47   -116.33                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS                                         
REMARK 500                                                                      
REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH          
REMARK 500 CIS AND TRANS CONFORMATION.  CIS BONDS, IF ANY, ARE LISTED           
REMARK 500 ON CISPEP RECORDS.  TRANS IS DEFINED AS 180 +/- 30 AND               
REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES.                                  
REMARK 500                                 MODEL     OMEGA                      
REMARK 500 LEU A  404     ALA A  405                 -149.24                    
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 4M4R   RELATED DB: PDB                                   
DBREF  4M4P A   27   543  UNP    P54764   EPHA4_HUMAN     27    543             
SEQADV 4M4P ALA A   26  UNP  P54764              EXPRESSION TAG                 
SEQRES   1 A  518  ALA PRO ALA ASN GLU VAL THR LEU LEU ASP SER ARG SER          
SEQRES   2 A  518  VAL GLN GLY GLU LEU GLY TRP ILE ALA SER PRO LEU GLU          
SEQRES   3 A  518  GLY GLY TRP GLU GLU VAL SER ILE MET ASP GLU LYS ASN          
SEQRES   4 A  518  THR PRO ILE ARG THR TYR GLN VAL CYS ASN VAL MET GLU          
SEQRES   5 A  518  PRO SER GLN ASN ASN TRP LEU ARG THR ASP TRP ILE THR          
SEQRES   6 A  518  ARG GLU GLY ALA GLN ARG VAL TYR ILE GLU ILE LYS PHE          
SEQRES   7 A  518  THR LEU ARG ASP CYS ASN SER LEU PRO GLY VAL MET GLY          
SEQRES   8 A  518  THR CYS LYS GLU THR PHE ASN LEU TYR TYR TYR GLU SER          
SEQRES   9 A  518  ASP ASN ASP LYS GLU ARG PHE ILE ARG GLU ASN GLN PHE          
SEQRES  10 A  518  VAL LYS ILE ASP THR ILE ALA ALA ASP GLU SER PHE THR          
SEQRES  11 A  518  GLN VAL ASP ILE GLY ASP ARG ILE MET LYS LEU ASN THR          
SEQRES  12 A  518  GLU ILE ARG ASP VAL GLY PRO LEU SER LYS LYS GLY PHE          
SEQRES  13 A  518  TYR LEU ALA PHE GLN ASP VAL GLY ALA CYS ILE ALA LEU          
SEQRES  14 A  518  VAL SER VAL ARG VAL PHE TYR LYS LYS CYS PRO LEU THR          
SEQRES  15 A  518  VAL ARG ASN LEU ALA GLN PHE PRO ASP THR ILE THR GLY          
SEQRES  16 A  518  ALA ASP THR SER SER LEU VAL GLU VAL ARG GLY SER CYS          
SEQRES  17 A  518  VAL ASN ASN SER GLU GLU LYS ASP VAL PRO LYS MET TYR          
SEQRES  18 A  518  CYS GLY ALA ASP GLY GLU TRP LEU VAL PRO ILE GLY ASN          
SEQRES  19 A  518  CYS LEU CYS ASN ALA GLY HIS GLU GLU ARG SER GLY GLU          
SEQRES  20 A  518  CYS GLN ALA CYS LYS ILE GLY TYR TYR LYS ALA LEU SER          
SEQRES  21 A  518  THR ASP ALA THR CYS ALA LYS CYS PRO PRO HIS SER TYR          
SEQRES  22 A  518  SER VAL TRP GLU GLY ALA THR SER CYS THR CYS ASP ARG          
SEQRES  23 A  518  GLY PHE PHE ARG ALA ASP ASN ASP ALA ALA SER MET PRO          
SEQRES  24 A  518  CYS THR ARG PRO PRO SER ALA PRO LEU ASN LEU ILE SER          
SEQRES  25 A  518  ASN VAL ASN GLU THR SER VAL ASN LEU GLU TRP SER SER          
SEQRES  26 A  518  PRO GLN ASN THR GLY GLY ARG GLN ASP ILE SER TYR ASN          
SEQRES  27 A  518  VAL VAL CYS LYS LYS CYS GLY ALA GLY ASP PRO SER LYS          
SEQRES  28 A  518  CYS ARG PRO CYS GLY SER GLY VAL HIS TYR THR PRO GLN          
SEQRES  29 A  518  GLN ASN GLY LEU LYS THR THR LYS VAL SER ILE THR ASP          
SEQRES  30 A  518  LEU LEU ALA HIS THR ASN TYR THR PHE GLU ILE TRP ALA          
SEQRES  31 A  518  VAL ASN GLY VAL SER LYS TYR ASN PRO ASN PRO ASP GLN          
SEQRES  32 A  518  SER VAL SER VAL THR VAL THR THR ASN GLN ALA ALA PRO          
SEQRES  33 A  518  SER SER ILE ALA LEU VAL GLN ALA LYS GLU VAL THR ARG          
SEQRES  34 A  518  TYR SER VAL ALA LEU ALA TRP LEU GLU PRO ASP ARG PRO          
SEQRES  35 A  518  ASN GLY VAL ILE LEU GLU TYR GLU VAL LYS TYR TYR GLU          
SEQRES  36 A  518  LYS ASP GLN ASN GLU ARG SER TYR ARG ILE VAL ARG THR          
SEQRES  37 A  518  ALA ALA ARG ASN THR ASP ILE LYS GLY LEU ASN PRO LEU          
SEQRES  38 A  518  THR SER TYR VAL PHE HIS VAL ARG ALA ARG THR ALA ALA          
SEQRES  39 A  518  GLY TYR GLY ASP PHE SER GLU PRO LEU GLU VAL THR THR          
SEQRES  40 A  518  ASN THR VAL PRO SER ARG ILE ILE GLY ASP GLY                  
MODRES 4M4P ASN A  340  ASN  GLYCOSYLATION SITE                                 
MODRES 4M4P ASN A  408  ASN  GLYCOSYLATION SITE                                 
MODRES 4M4P ASN A  235  ASN  GLYCOSYLATION SITE                                 
HET    NAG  B   1      14                                                       
HET    NAG  B   2      14                                                       
HET    NAG  A 601      14                                                       
HET    NAG  A 602      14                                                       
HETNAM     NAG 2-ACETAMIDO-2-DEOXY-BETA-D-GLUCOPYRANOSE                         
HETSYN     NAG N-ACETYL-BETA-D-GLUCOSAMINE; 2-ACETAMIDO-2-DEOXY-BETA-           
HETSYN   2 NAG  D-GLUCOSE; 2-ACETAMIDO-2-DEOXY-D-GLUCOSE; 2-ACETAMIDO-          
HETSYN   3 NAG  2-DEOXY-GLUCOSE; N-ACETYL-D-GLUCOSAMINE                         
FORMUL   2  NAG    4(C8 H15 N O6)                                               
FORMUL   5  HOH   *161(H2 O)                                                    
HELIX    1   1 ASP A  107  LEU A  111  5                                   5    
HELIX    2   2 ASP A  151  THR A  155  5                                   5    
HELIX    3   3 ASN A  425  ASP A  427  5                                   3    
SHEET    1   A 5 GLU A  30  ASP A  35  0                                        
SHEET    2   A 5 ILE A 192  CYS A 204 -1  O  VAL A 199   N  LEU A  33           
SHEET    3   A 5 VAL A  97  LEU A 105 -1  N  TYR A  98   O  PHE A 200           
SHEET    4   A 5 ILE A 163  VAL A 173 -1  O  ARG A 171   N  ILE A  99           
SHEET    5   A 5 GLN A 156  ASP A 158 -1  N  ASP A 158   O  ILE A 163           
SHEET    1   B 4 GLU A  55  MET A  60  0                                        
SHEET    2   B 4 PRO A  66  VAL A  72 -1  O  GLN A  71   N  GLU A  55           
SHEET    3   B 4 ILE A 192  CYS A 204 -1  O  LEU A 194   N  TYR A  70           
SHEET    4   B 4 THR A 217  ILE A 218 -1  O  THR A 217   N  CYS A 204           
SHEET    1   C 4 ILE A  46  SER A  48  0                                        
SHEET    2   C 4 ASN A  82  ARG A  85 -1  O  TRP A  83   N  SER A  48           
SHEET    3   C 4 GLY A 180  ASP A 187 -1  O  PHE A 185   N  LEU A  84           
SHEET    4   C 4 ILE A  89  THR A  90 -1  N  ILE A  89   O  PHE A 181           
SHEET    1   D 5 ILE A  46  SER A  48  0                                        
SHEET    2   D 5 ASN A  82  ARG A  85 -1  O  TRP A  83   N  SER A  48           
SHEET    3   D 5 GLY A 180  ASP A 187 -1  O  PHE A 185   N  LEU A  84           
SHEET    4   D 5 THR A 121  SER A 129 -1  N  ASN A 123   O  GLN A 186           
SHEET    5   D 5 VAL A 143  ALA A 149 -1  O  ILE A 145   N  LEU A 124           
SHEET    1   E 3 THR A 207  ARG A 209  0                                        
SHEET    2   E 3 ALA A 212  PHE A 214 -1  O  PHE A 214   N  THR A 207           
SHEET    3   E 3 SER A 232  CYS A 233 -1  O  SER A 232   N  GLN A 213           
SHEET    1   F 3 LEU A 226  ARG A 230  0                                        
SHEET    2   F 3 SER A 237  GLY A 248 -1  O  CYS A 247   N  VAL A 227           
SHEET    3   F 3 ILE A 257  CYS A 262 -1  O  LEU A 261   N  GLU A 238           
SHEET    1   G 2 HIS A 266  ARG A 269  0                                        
SHEET    2   G 2 GLU A 272  ALA A 275 -1  O  GLU A 272   N  ARG A 269           
SHEET    1   H 2 TYR A 280  TYR A 281  0                                        
SHEET    2   H 2 ALA A 291  LYS A 292 -1  O  ALA A 291   N  TYR A 281           
SHEET    1   I 2 SER A 297  TYR A 298  0                                        
SHEET    2   I 2 THR A 308  CYS A 309 -1  O  THR A 308   N  TYR A 298           
SHEET    1   J 4 LEU A 333  ASN A 340  0                                        
SHEET    2   J 4 SER A 343  SER A 349 -1  O  SER A 343   N  ASN A 340           
SHEET    3   J 4 LYS A 397  THR A 401 -1  O  VAL A 398   N  LEU A 346           
SHEET    4   J 4 HIS A 385  THR A 387 -1  N  THR A 387   O  SER A 399           
SHEET    1   K 3 SER A 361  LYS A 368  0                                        
SHEET    2   K 3 ASN A 408  VAL A 416 -1  O  VAL A 416   N  SER A 361           
SHEET    3   K 3 SER A 429  THR A 435 -1  O  VAL A 430   N  ILE A 413           
SHEET    1   L 3 VAL A 447  VAL A 452  0                                        
SHEET    2   L 3 VAL A 457  TRP A 461 -1  O  ALA A 460   N  GLN A 448           
SHEET    3   L 3 ASN A 497  ILE A 500 -1  O  THR A 498   N  LEU A 459           
SHEET    1   M 4 ARG A 489  THR A 493  0                                        
SHEET    2   M 4 GLU A 473  GLU A 480 -1  N  VAL A 476   O  VAL A 491           
SHEET    3   M 4 SER A 508  THR A 517 -1  O  ARG A 514   N  GLU A 475           
SHEET    4   M 4 GLY A 520  TYR A 521 -1  O  GLY A 520   N  THR A 517           
SHEET    1   N 4 ARG A 489  THR A 493  0                                        
SHEET    2   N 4 GLU A 473  GLU A 480 -1  N  VAL A 476   O  VAL A 491           
SHEET    3   N 4 SER A 508  THR A 517 -1  O  ARG A 514   N  GLU A 475           
SHEET    4   N 4 LEU A 528  THR A 531 -1  O  VAL A 530   N  TYR A 509           
SSBOND   1 CYS A   73    CYS A  191                          1555   1555  2.08  
SSBOND   2 CYS A  108    CYS A  118                          1555   1555  2.06  
SSBOND   3 CYS A  204    CYS A  247                          1555   1555  2.09  
SSBOND   4 CYS A  233    CYS A  260                          1555   1555  2.07  
SSBOND   5 CYS A  262    CYS A  273                          1555   1555  2.05  
SSBOND   6 CYS A  276    CYS A  290                          1555   1555  2.03  
SSBOND   7 CYS A  293    CYS A  307                          1555   1555  2.05  
SSBOND   8 CYS A  309    CYS A  325                          1555   1555  2.03  
SSBOND   9 CYS A  366    CYS A  380                          1555   1555  2.02  
SSBOND  10 CYS A  369    CYS A  377                          1555   1555  2.04  
LINK         ND2 ASN A 235                 C1  NAG A 601     1555   1555  1.45  
LINK         ND2 ASN A 340                 C1  NAG A 602     1555   1555  1.44  
LINK         ND2 ASN A 408                 C1  NAG B   1     1555   1555  1.45  
LINK         O4  NAG B   1                 C1  NAG B   2     1555   1555  1.44  
CISPEP   1 LEU A   43    GLY A   44          0       -29.90                     
CISPEP   2 SER A   48    PRO A   49          0        -6.80                     
CISPEP   3 LYS A   63    ASN A   64          0        -9.96                     
CISPEP   4 GLY A  174    PRO A  175          0        -5.36                     
CISPEP   5 ASN A  235    ASN A  236          0        -7.46                     
CISPEP   6 GLY A  355    GLY A  356          0        -3.59                     
CISPEP   7 HIS A  385    TYR A  386          0         7.31                     
CISPEP   8 THR A  387    PRO A  388          0        -9.89                     
CRYST1  112.589  112.589   49.552  90.00  90.00 120.00 P 32          3          
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      0.008882  0.005128  0.000000        0.00000                         
SCALE2      0.000000  0.010256  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.020181        0.00000                         
(ATOM LINES ARE NOT SHOWN.)
END                                                                             
DBGET integrated database retrieval system