2JQK Protein Transport date Jun 02, 2007
title Vps4b Mit-Chmp2b Complex
authors M.D.Stuchell-Brereton, J.J.Skalicky, C.Kieffer, S.Ghaffarian, W.I.Sundquist
compound source
Molecule: Vacuolar Protein Sorting-Associating Protein 4b
Chain: A
Fragment: Mit Domain, Residues 1-86
Synonym: Suppressor Of K+, Transport Growth Defect 1, Protein Skd1;
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Vps4b, Skd1, Vps42
Expression_system: Escherichia Coli Bl21(De3)
Expression_system_taxid: 469008
Expression_system_strain: Bl21(De3)
Expression_system_vector_type: Vector
Expression_system_vector: Pet16b

Molecule: Charged Multivesicular Body Protein 2b
Chain: B
Fragment: C-Terminal Sequence Database Residues 195-213
Synonym: Chromatin-Modifying Protein 2b, Chmp2b, Chmp2.5, Vacuolar Protein Sorting 2-2, Vps2-2, Hvps2- 2;
Engineered: Yes

Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Chmp2b
Expression_system: Escherichia Coli Bl21(De3)
Expression_system_taxid: 469008
Expression_system_strain: Bl21(De3)
Expression_system_vector_type: Vector
Expression_system_vector: Paede
methodSolution NMR
Primary referenceESCRT-III recognition by VPS4 ATPases., Stuchell-Brereton MD, Skalicky JJ, Kieffer C, Karren MA, Ghaffarian S, Sundquist WI, Nature. 2007 Oct 11;449(7163):740-4. PMID:17928862
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (516 Kb) [Save to disk]
  • CSU: Contacts of Structural Units for 2JQK
  • Retrieve 2JQK in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2JQK from S2C, [Save to disk]
  • View 2JQK 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 2JQK
  • Cartoon representation from PDB Cartoon
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 2JQK, from MSDmotif at EBI
  • Fold representative 2jqk from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2jqk_A] [2jqk_B] [2jqk]
  • SWISS-PROT database: [Q9UQN3] [O75351]
  • Domain organization of [CHM2B_HUMAN] [VPS4B_HUMAN] by SWISSPFAM
  • Domain found in 2JQK: [MIT ] by SMART
  • Alignments of the sequence of 2JQK with the sequences similar proteins can be viewed for 2JQK's classification [CHM2B_HUMAN] [VPS4B_HUMAN] at ProtoMap. Click on "Neighbors List", then on the "See Alignments" button below the list.
  • A sequence distance tree ("phylogenetic tree") can be viewed for 1ACL's classification [CHM2B_HUMAN] [VPS4B_HUMAN] at ProtoMap. Click on the Cluster number.
  • Other resources with information on 2JQK
  • Community annotation for 2JQK at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
  • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

  • You may enter another PDB ID code
    Go [Back], to the [PDB Lite page], to the [OCA Search page] or to the [PDB Home page]
    OCA© by Jaime Prilusky, 1996-2014
    Bioinformatics Unit
    Weizmann Institute of Science