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(-) Description

Title :  CRYSTAL STRUCTURE OF EPHRIN A2 (EPHA2) RECEPTOR PROTEIN KINASE WITH COMPOUND 4A
 
Authors :  D. Kudlinzki, V. L. Linhard, K. Witt, S. L. Gande, K. Saxena, S. Heinzlme G. Medard, B. Kuester, H. Schwalbe
Date :  31 Mar 17  (Deposition) - 07 Jun 17  (Release) - 28 Jun 17  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.50
Chains :  Asym./Biol. Unit :  A
Keywords :  Inhibitor, Complex, Protein Tyrosine Kinase, Transferase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  S. Heinzlmeir, J. Lohse, T. Treiber, D. Kudlinzki, V. Linhard, S. L. Gande, S. Sreeramulu, K. Saxena, X. Liu, M. Wilhelm, H. Schwalbe, B. Kuster, G. Medard
Chemoproteomics-Aided Medicinal Chemistry For The Discovery Of Epha2 Inhibitors.
Chemmedchem V. 12 999 2017
PubMed-ID: 28544567  |  Reference-DOI: 10.1002/CMDC.201700217

(-) Compounds

Molecule 1 - EPHRIN TYPE-A RECEPTOR 2
    Chains: A
    EC Number: 2.7.10.1
    Engineered: YES
    Expression System: SPODOPTERA FRUGIPERDA
    Expression System Common: FALL ARMYWORM
    Expression System Taxid: 7108
    Gene: EPHA2, ECK
    Organism Common: HUMAN
    Organism Scientific: HOMO SAPIENS
    Organism Taxid: 9606
    Synonym: EPITHELIAL CELL KINASE,TYROSINE-PROTEIN KINASE RECEPTOR ECK

 Structural Features

(-) Chains, Units

  1
Asymmetric/Biological Unit : A

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (2, 3)

Asymmetric/Biological Unit (2, 3)
No.NameCountTypeFull Name
18ZT1Ligand/Ion~{N}-(2-CHLORANYL-6-METHYL-PHENYL)-2-[(3,5-DIMORPHOLIN-4-YLPHENYL)AMINO]-1,3-THIAZOLE-5-CARBOXAMIDE
2EDO2Ligand/Ion1,2-ETHANEDIOL

(-) Sites  (3, 3)

Asymmetric Unit (3, 3)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREILE A:619 , ALA A:644 , ILE A:645 , LYS A:646 , GLU A:663 , MET A:667 , ILE A:690 , THR A:692 , GLU A:693 , TYR A:694 , MET A:695 , GLU A:696 , GLY A:698 , LEU A:746 , SER A:756 , HOH A:1181 , HOH A:1217 , HOH A:1245binding site for residue 8ZT A 1001
2AC2SOFTWAREARG A:835binding site for residue EDO A 1002
3AC3SOFTWAREARG A:782 , SER A:822 , ASN A:823 , HOH A:1271 , HOH A:1290binding site for residue EDO A 1003

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 5NKB)

(-) Cis Peptide Bonds  (1, 1)

Asymmetric/Biological Unit
No.Residues
1Lys A:686 -Pro A:687

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 5NKB)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 5NKB)

(-) Exons   (0, 0)

(no "Exon" information available for 5NKB)

(-) Sequences/Alignments

Asymmetric/Biological Unit
   Reformat: Number of residues per line =  ('0' or empty: single-line sequence representation)
  Number of residues per labelling interval =   
  UniProt sequence: complete  aligned part    
   Show mapping: SCOP domains CATH domains Pfam domains Secondary structure (by author)
SAPs(SNPs) PROSITE motifs Exons
(details for a mapped element are shown in a popup box when the mouse pointer rests over it) 
Chain A from PDB  Type:PROTEIN  Length:285
                                                                                                                                                                                                                                                                                                                             
               SCOP domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ....hhh.eeeeeeeee....eeeeeee...eeeeeeee....hhhhhhhhhhhhhhhhh........eeeee.....eeeeee.....hhhhhhhhh....hhhhhhhhhhhhhhhhhhhhhh.......hhh.eee.....eee.....hhhhhhh...ee...eehhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhh.........hhhhhhhhhhh..........hhhhhhhhhhhh..hhhhh.hhhhhhhhhhhhhhhhhhhhh............. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 5nkb A 605 TTEIHPSCVTRQKVIGAGEFGEVYKGMLKKEVPVAIKTLKAGYTEKQRVDFLGEAGIMGQFSHHNIIRLEGVISKYKPMMIITEYMENGALDKFLREKDGEFSVLQLVGMLRGIAAGMKYLANMNYVHRDLAARNILVNSNLVCKVSDFGLSRVLEDDPEATYTTGKIPIRWTAPEAISYRKFTSASDVWSFGIVMWEVMTYGERPYWELSNHEVMKAINDGFRLPTPMDCPSAIYQLMMQCWQQERARRPKFADIVSILDKLIRAPDSLKTLADFDPRVSIRLP 896
                                   614       624       639       649       659       669       679       689       699       709       719       729       739       749       759       769    || 781       791       801       811       821       831       841       851       861       871       881       891     
                                                      633|                                                                                                                                    774|                                                                                                                       
                                                       639                                                                                                                                     777
   Legend:   → Mismatch (orange background)
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  extra numbering lines below/above indicate numbering irregularities and modified residue names etc., number ends below/above '|'

 Classification and Annotation

(-) SCOP Domains  (0, 0)

(no "SCOP Domain" information available for 5NKB)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 5NKB)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 5NKB)

(-) Gene Ontology  (62, 62)

Asymmetric/Biological Unit(hide GO term definitions)

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  Cis Peptide Bonds
    Lys A:686 - Pro A:687   [ RasMol ]  
 

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  EPHA2_HUMAN | P29317
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 Related Entries

(-) Entries Sharing at Least One Protein Chain (UniProt ID)

UniProtKB/Swiss-Prot
        EPHA2_HUMAN | P29317: 1mqb 2e8n 2k9y 2kso 2x10 2x11 3c8x 3czu 3fl7 3hei 3hpn 3kka 3mbw 3mx0 3skj 4p2k 4pdo 4trl 5ek7 5i9u 5i9v 5i9w 5i9x 5i9y 5i9z 5ia0 5ia1 5ia2 5ia3 5ia4 5ia5 5njz 5nk0 5nk1 5nk2 5nk3 5nk4 5nk5 5nk6 5nk7 5nk8 5nk9 5nka 5nkc 5nkd 5nke 5nkf 5nkg 5nkh 5nki

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