2IV8 Endocytosis Regulator date Jun 08, 2006
title Beta Appendage In Complex With B-Arrestin Peptide
authors M.G.J.Ford, E.M.Schmid, H.T.Mcmahon
compound source
Molecule: Ap-2 Complex Subunit Beta-1
Chain: A
Fragment: Residues 700-937
Synonym: Beta2-Appendage, Adapter-Related Protein Complex 2 Subunit, Beta-Adaptin, Plasma Membrane Adaptor Ha2ap2 Adap Subunit, Clathrin Assembly Protein Complex 2 Beta Large Cha Ap105b;
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Organ: Brain
Expression_system: Eschericia Coli
Expression_system_taxid: 511693
Expression_system_strain: Bl21
Expression_system_variant: Plyss
Expression_system_plasmid: Pet-15b

Molecule: Beta-Arrestin-1
Chain: P, Q
Fragment: Residues 383-402
Synonym: B-Arrestin2
Engineered: Yes

Synthetic: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
symmetry Space Group: P 21 21 21
R_factor 0.213 R_Free 0.369
crystal
cell
length a length b length c angle alpha angle beta angle gamma
36.952 35.484 190.624 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.80 Å
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceRole of the AP2 beta-appendage hub in recruiting partners for clathrin-coated vesicle assembly., Schmid EM, Ford MG, Burtey A, Praefcke GJ, Peak-Chew SY, Mills IG, Benmerah A, McMahon HT, PLoS Biol. 2006 Sep;4(9):e262. PMID:16903783
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (46 Kb) [Save to disk]
  • Biological Unit Coordinates (2iv8.pdb1.gz) 41 Kb
  • CSU: Contacts of Structural Units for 2IV8
  • Likely Quarternary Molecular Structure file(s) for 2IV8
  • Structure Factors (100 Kb)
  • Retrieve 2IV8 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2IV8 from S2C, [Save to disk]
  • Re-refined 2iv8 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 2IV8 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 2IV8
  • 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
  • 3D motif for 2IV8, from MSDmotif at EBI
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2iv8] [2iv8_P] [2iv8_Q] [2iv8_A]
  • SWISS-PROT database: [P63010] [P49407]
  • Domain organization of [AP2B1_HUMAN] [ARRB1_HUMAN] by SWISSPFAM
  • Domains found in 2IV8: [Alpha_adaptinC2] [B2-adapt-app_C ] by SMART
  • Other resources with information on 2IV8
  • Community annotation for 2IV8 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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