6O81 Translation date Mar 08, 2019
title Electron Cryo-Microscopy Of The Eukaryotic Translation Initi Factor 2b Bound To Translation Initiation Factor 2 From Hom
authors H.Nguyen, L.Kenner, A.Frost
compound source
Molecule: Translation Initiation Factor Eif-2b Subunit Epsi
Chain: A, B
Synonym: Eif-2b Gdp-Gtp Exchange Factor Subunit Epsilon
Engineered: Yes
 Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Eif2b5, Eif2be
Expression_system: Escherichia Coli
Expression_system_taxid: 562

Molecule: Translation Initiation Factor Eif-2b Subunit Beta
Chain: C, D
Synonym: S20i15,S20iii15,Eif-2b Gdp-Gtp Exchange Factor Sub
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Eif2b2, Eif2bb
Expression_system: Escherichia Coli
Expression_system_taxid: 562

Molecule: Translation Initiation Factor Eif-2b Subunit Delt
Chain: E, F
Synonym: Eif-2b Gdp-Gtp Exchange Factor Subunit Delta
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Eif2b4, Eif2bd
Expression_system: Escherichia Coli
Expression_system_taxid: 562

Molecule: Translation Initiation Factor Eif-2b Subunit Alph
Chain: G, H
Synonym: Eif-2b Gdp-Gtp Exchange Factor Subunit Alpha
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Eif2b1, Eif2ba
Expression_system: Escherichia Coli
Expression_system_taxid: 562

Molecule: Translation Initiation Factor Eif-2b Subunit Gamm
Chain: I, J
Synonym: Eif-2b Gdp-Gtp Exchange Factor Subunit Gamma
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Eif2b3
Expression_system: Escherichia Coli
Expression_system_taxid: 562

Molecule: Eukaryotic Translation Initiation Factor 2 Subuni
Chain: L, M
Synonym: Eukaryotic Translation Initiation Factor 2 Subunit Eif-2alpha;
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Eif2s1, Eif2a
Expression_system: Escherichia Coli
Expression_system_taxid: 562

Molecule: Eukaryotic Translation Initiation Factor 2 Subuni
Chain: S, T
Synonym: Eukaryotic Translation Initiation Factor 2 Subunit Eif-2gx;
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Eif2s3, Eif2g
Expression_system: Escherichia Coli
Expression_system_taxid: 562

Molecule: Translation Initiation Factor Eif2 Beta-Subunit
Chain: d, e
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Expression_system: Escherichia Coli
Expression_system_taxid: 562
symmetry Space Group: P 1
R_factor
R_Free
crystal
cell
length a length b length c angle alpha angle beta angle gamma
1.000 1.000 1.000 90.00 90.00 90.00
method Electron Microscopyresolution 3.21 Å
ligand C7B enzyme
Gene
Ontology
ChainFunctionProcessComponent
A, B


C, D


F, E


H, G


J, I


M, L


S, T


Primary referenceeIF2B-catalyzed nucleotide exchange and phosphoregulation by the integrated stress response., Kenner LR, Anand AA, Nguyen HC, Myasnikov AG, Klose CJ, McGeever LA, Tsai JC, Miller-Vedam LE, Walter P, Frost A, Science. 2019 May 3;364(6439):491-495. doi: 10.1126/science.aaw2922. PMID:31048491
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (624 Kb) [Save to disk]
  • Biological Unit Coordinates (6o81.pdb1.gz) 606 Kb
  • LPC: Ligand-Protein Contacts for 6O81
  • CSU: Contacts of Structural Units for 6O81
  • Retrieve 6O81 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 6O81 from S2C, [Save to disk]
    • View 6O81 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 6O81
  • Ramachandran plot from PDBSum
    • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [6o81_I] [6o81_F] [6o81_H] [6o81_C] [6o81_E] [6o81_S] [6o81_G] [6o81_B] [6o81_d] [6o81_D] [6o81_e] [6o81_L] [6o81_J] [6o81_T] [6o81_A] [6o81_M]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
    • Other resources with information on 6O81
  • Community annotation for 6O81 at PDBWiki (http://pdbwiki.org)

    • 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, 1996-2014,2022
    Bioinformatics Unit
    Weizmann Institute of Science