5NKA Transferase date Mar 31, 2017
title Crystal Structure Of Ephrin A2 (Epha2) Receptor Protein Kina Compound 2g
authors D.Kudlinzki, V.L.Linhard, K.Witt, S.L.Gande, K.Saxena, S.Heinzlme G.Medard, B.Kuester, H.Schwalbe
compound source
Molecule: Ephrin Type-A Receptor 2
Chain: A
Synonym: Epithelial Cell Kinase,Tyrosine-Protein Kinase Rec
Ec: 2.7.10.1
Engineered: Yes
 Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Epha2, Eck
Expression_system: Spodoptera Frugiperda
Expression_system_taxid: 7108
symmetry Space Group: P 1 21 1
R_factor 0.160 R_Free 0.182
crystal
cell
length a length b length c angle alpha angle beta angle gamma
32.685 106.041 39.689 90.00 93.80 90.00
method X-Ray Diffractionresolution 1.38 Å
ligand 91H, EDO enzyme Transferase E.C.2.7.10.1 BRENDA
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceChemoproteomics-Aided Medicinal Chemistry for the Discovery of EPHA2 Inhibitors., Heinzlmeir S, Lohse J, Treiber T, Kudlinzki D, Linhard V, Gande SL, Sreeramulu S, Saxena K, Liu X, Wilhelm M, Schwalbe H, Kuster B, Medard G, ChemMedChem. 2017 Jun 21;12(12):999-1011. doi: 10.1002/cmdc.201700217. Epub 2017 , Jun 12. PMID:28544567
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (57 Kb) [Save to disk]
  • Biological Unit Coordinates (5nka.pdb1.gz) 52 Kb
  • LPC: Ligand-Protein Contacts for 5NKA
  • CSU: Contacts of Structural Units for 5NKA
  • Structure Factors (370 Kb)
  • Retrieve 5NKA in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 5NKA from S2C, [Save to disk]
  • Re-refined 5nka structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 5NKA in 3D
  • Proteopedia, because life has more than 2D.
  • On Jmol, a nice Rasmol like molecule viewer. This is good for easiest viewing of basic structure.
  • On FirstGlance, an excellent tool for a guided tour on the structure components, by E. Martz.
    • Visual 3D analysis of 5NKA
  • Ramachandran plot from PDBSum
    • Structure-derived information
  • Electron Density related parameters from EDS Electron Density Server, at Upsala
  • Dipole moment, from Dipole Server at Weizmann Institute
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [5nka_A]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
    • Other resources with information on 5NKA
  • Community annotation for 5NKA at PDBWiki (http://pdbwiki.org)

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