1RZ4 Biosynthetic Protein date Dec 23, 2003
title Crystal Structure Of Human Eif3k
authors Z.Wei, P.Zhang, Z.Zhou, W.Gong
compound source
Molecule: Eukaryotic Translation Initiation Factor 3 Subuni
Chain: A
Synonym: Eukaryotic Initiation Factor 3 Subunit K, Eif3k
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Expression_system: Escherichia Coli
Expression_system_taxid: 562
symmetry Space Group: P 21 21 2
R_factor 0.187 R_Free 0.222
length a length b length c angle alpha angle beta angle gamma
83.074 44.671 55.524 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.10 Å
ligand MSE, SO4 enzyme
note 1RZ4 is a representative structure

  • eukaryotic translation initi...
  • Primary referenceCrystal structure of human eIF3k, the first structure of eIF3 subunits., Wei Z, Zhang P, Zhou Z, Cheng Z, Wan M, Gong W, J Biol Chem 2004 Aug 13;279(33):34983-90. Epub 2004 Jun 4. PMID:15180986
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (42 Kb) [Save to disk]
  • Biological Unit Coordinates (1rz4.pdb1.gz) 38 Kb
  • Biological Unit Coordinates (1rz4.pdb2.gz) 75 Kb
  • LPC: Ligand-Protein Contacts for 1RZ4
  • CSU: Contacts of Structural Units for 1RZ4
  • Likely Quarternary Molecular Structure file(s) for 1RZ4
  • Retrieve 1RZ4 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1RZ4 from S2C, [Save to disk]
  • View 1RZ4 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 1RZ4
  • 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 1RZ4, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1rz4a1, region A:132-216 [Jmol] [rasmolscript] [script source]
        - Domain d1rz4a2, region A:2-131 [Jmol] [rasmolscript] [script source]
  • Fold representative 1rz4 from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1rz4_A] [1rz4]
  • SWISS-PROT database: [Q9UBQ5]
  • Domain organization of [EIF3K_HUMAN] by SWISSPFAM
  • Other resources with information on 1RZ4
  • Community annotation for 1RZ4 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