5B2K Transferase date Jan 19, 2016
title A Crucial Role Of Cys218 In The Stabilization Of An Unpreced Auto-Inhibition Form Of Map2k7
authors Y.Sogabe, T.Hashimoto, T.Matsumoto, Y.Kirii, M.Sawa, T.Kinoshita
compound source
Molecule: Dual Specificity Mitogen-Activated Protein Kinase
Chain: A
Fragment: Unp Residues 103-419
Synonym: Mapkk 7,Jnk-Activating Kinase 2,Mapkerk Kinase 7, Stress-Activated Protein Kinase Kinase 4,Sapkk4,C-Jun N-Ter Kinase Kinase 2,Jnkk 2;
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Map2k7, Jnkk2, Mek7, Mkk7, Prkmk7, Skk4
Expression_system: Escherichia Coli
Expression_system_taxid: 562
symmetry Space Group: P 61 2 2
R_factor 0.270 R_Free 0.328
length a length b length c angle alpha angle beta angle gamma
71.394 71.394 261.996 90.00 90.00 120.00
method X-Ray Diffractionresolution 2.75 Å
enzyme Transferase E.C. BRENDA

Primary referenceA crucial role of Cys218 in configuring an unprecedented auto-inhibition form of MAP2K7., Sogabe Y, Hashimoto T, Matsumoto T, Kirii Y, Sawa M, Kinoshita T, Biochem Biophys Res Commun. 2016 Apr 29;473(2):476-81. doi:, 10.1016/j.bbrc.2016.03.036. Epub 2016 Mar 15. PMID:26987717
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (48 Kb) [Save to disk]
  • Biological Unit Coordinates (5b2k.pdb1.gz) 43 Kb
  • CSU: Contacts of Structural Units for 5B2K
  • Structure Factors (219 Kb)
  • Retrieve 5B2K in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 5B2K from S2C, [Save to disk]
  • Re-refined 5b2k structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 5B2K 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 5B2K
  • Cartoon representation from PDB Cartoon
  • 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
  • Crystal Contacts, from CryCo at Weizmann Institute
  • Fold representative 5b2k from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [5b2k] [5b2k_A]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Domain found in 5B2K: [S_TKc ] by SMART
  • Other resources with information on 5B2K
  • Community annotation for 5B2K at PDBWiki (http://pdbwiki.org)

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