3HTU Protein Transport date Jun 12, 2009
title Crystal Structure Of The Human Vps25-Vps20 Subcomplex
authors Y.J.Im, J.H.Hurley
compound source
Molecule: Vacuolar Protein-Sorting-Associated Protein 25
Chain: A, C, E, G
Fragment: The C-Terminal Wh2 Domain Of Vps25: Unp Residues 102-176;
Synonym: Hvps25, Escrt-II Complex Subunit Vps25, Ell- Associated Protein Of 20 Kda, Dermal Papilla-Derived Protein 9;
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Derp9, Eap20, Vps25
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Bl21(De3)Star
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pst39

Molecule: Vacuolar Protein-Sorting-Associated Protein 20
Chain: B, D, F, H
Fragment: The First Helix Of Vps20: Unp Residues 11-48
Synonym: Chromatin-Modifying Protein 6, Charged Multivesicular Body Protein 6, Vps20, Hvps20;
Engineered: Yes

Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Chmp6, Vps20
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Bl21(De3)Star
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pst39
symmetry Space Group: P 1 21 1
R_factor 0.239 R_Free 0.273
crystal
cell
length a length b length c angle alpha angle beta angle gamma
58.562 51.043 76.987 90.00 90.39 90.00
method X-Ray Diffractionresolution 2.00 Å
note 3HTU is a representative structure
Gene
Ontology
ChainFunctionProcessComponent
A, C, G, E


Primary referenceStructure and function of the ESCRT-II-III interface in multivesicular body biogenesis., Im YJ, Wollert T, Boura E, Hurley JH, Dev Cell. 2009 Aug;17(2):234-43. PMID:19686684
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (161 Kb) [Save to disk]
  • Biological Unit Coordinates (3htu.pdb1.gz) 41 Kb
  • Biological Unit Coordinates (3htu.pdb2.gz) 41 Kb
  • Biological Unit Coordinates (3htu.pdb3.gz) 39 Kb
  • Biological Unit Coordinates (3htu.pdb4.gz) 41 Kb
  • CSU: Contacts of Structural Units for 3HTU
  • Structure Factors (216 Kb)
  • Retrieve 3HTU in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3HTU from S2C, [Save to disk]
  • Re-refined 3htu structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 3HTU 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 3HTU
  • 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
  • 3D motif for 3HTU, from MSDmotif at EBI
  • Fold representative 3htu from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3htu_B] [3htu_F] [3htu_C] [3htu_G] [3htu_D] [3htu_H] [3htu] [3htu_A] [3htu_E]
  • SWISS-PROT database: [Q96FZ7] [Q9BRG1]
  • Domain organization of [CHMP6_HUMAN] [VPS25_HUMAN] by SWISSPFAM
  • Other resources with information on 3HTU
  • Community annotation for 3HTU at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
  • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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