1QVN Cytokine date Aug 28, 2003
title Structure Of Sp4160 Bound To Il-2 V69a
authors C.D.Thanos, W.L.Delano, J.A.Wells
compound source
Molecule: Interleukin-2
Chain: A, B, C, D
Synonym: Il-2, T-Cell Growth Factor, Tcgf, Aldesleukin
Engineered: Yes
Mutation: Yes
 Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Il2
Expression_system: Escherichia Coli
Expression_system_taxid: 562
symmetry Space Group: P 21 21 21
R_factor 0.258 R_Free 0.308
crystal
cell
length a length b length c angle alpha angle beta angle gamma
53.514 85.134 122.141 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.70 Å
ligand FRI, ZN enzyme
related structures by homologous chain: 1PW6, 1Z92
Gene
Ontology
ChainFunctionProcessComponent
A, D, C, B
  • kinase activator activity
  • positive regulation of inter...

    • Primary referenceHot-spot mimicry of a cytokine receptor by a small molecule., Thanos CD, DeLano WL, Wells JA, Proc Natl Acad Sci U S A. 2006 Oct 17;103(42):15422-7. Epub 2006 Oct 10. PMID:17032757
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (179 Kb) [Save to disk]
  • Biological Unit Coordinates (1qvn.pdb1.gz) 86 Kb
  • Biological Unit Coordinates (1qvn.pdb2.gz) 84 Kb
  • Biological Unit Coordinates (1qvn.pdb3.gz) 167 Kb
  • Biological Unit Coordinates (1qvn.pdb4.gz) 86 Kb
  • LPC: Ligand-Protein Contacts for 1QVN
  • CSU: Contacts of Structural Units for 1QVN
  • Likely Quarternary Molecular Structure file(s) for 1QVN
  • Structure Factors (145 Kb)
  • Retrieve 1QVN in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1QVN from S2C, [Save to disk]
  • Re-refined 1qvn structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 1QVN 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 1QVN
  • 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 1QVN, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1qvn_A] [1qvn_D] [1qvn] [1qvn_C] [1qvn_B]
  • SWISS-PROT database: [P60568]
  • Domain organization of [IL2_HUMAN] by SWISSPFAM
  • Domain found in 1QVN: [IL2 ] by SMART
    • Other resources with information on 1QVN
  • Community annotation for 1QVN 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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