1XB4

Crystal structure of subunit VPS25 of the endosomal trafficking complex ESCRT-II


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.1 Å
  • R-Value Free: 0.327 
  • R-Value Work: 0.327 

wwPDB Validation 3D Report Full Report


This is version 1.3 of the entry. See complete history

Literature

Crystal structure of subunit VPS25 of the endosomal trafficking complex ESCRT-II.

Wernimont, A.K.Weissenhorn, W.

(2004) BMC Struct.Biol. 4: 10-10

  • DOI: 10.1186/1472-6807-4-10

  • PubMed Abstract: 
  • Down-regulation of plasma membrane receptors via the endocytic pathway involves their monoubiquitylation, transport to endosomal membranes and eventual sorting into multi vesicular bodies (MVB) destined for lysosomal degradation. Successive assemblie ...

    Down-regulation of plasma membrane receptors via the endocytic pathway involves their monoubiquitylation, transport to endosomal membranes and eventual sorting into multi vesicular bodies (MVB) destined for lysosomal degradation. Successive assemblies of Endosomal Sorting Complexes Required for Transport (ESCRT-I, -II and III) largely mediate sorting of plasma membrane receptors at endosomal membranes, the formation of multivesicular bodies and their release into the endosomal lumen. In addition, the human ESCRT-II has been shown to form a complex with RNA polymerase II elongation factor ELL in order to exert transcriptional control activity.


    Organizational Affiliation

    European Molecular Biology Laboratory, Grenoble, France. wernimont@embl-grenoble.fr




Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
Hypothetical 23.6 kDa protein in YUH1-URA8 intergenic region
A, B, C, D
202Saccharomyces cerevisiae (strain ATCC 204508 / S288c)Mutation(s): 0 
Gene Names: VPS25 (VPT25)
Find proteins for P47142 (Saccharomyces cerevisiae (strain ATCC 204508 / S288c))
Go to Gene View: VPS25
Go to UniProtKB:  P47142
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.1 Å
  • R-Value Free: 0.327 
  • R-Value Work: 0.327 
  • Space Group: P 21 21 21
Unit Cell:
Length (Å)Angle (°)
a = 53.360α = 90.00
b = 123.660β = 90.00
c = 140.300γ = 90.00
Software Package:
Software NamePurpose
ProDCdata collection
XDSdata reduction
XDSdata scaling
CNSrefinement
SOLVEphasing

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 2005-03-22
    Type: Initial release
  • Version 1.1: 2008-04-30
    Type: Version format compliance
  • Version 1.2: 2011-07-13
    Type: Version format compliance
  • Version 1.3: 2017-10-11
    Type: Refinement description