2GYS Signaling Protein, Cytokine date May 09, 2006
title 2.7 A Structure Of The Extracellular Domains Of The Human Be Receptor Involved In Il-3, Il-5, And Gm-Csf Signalling
authors P.D.Carr, F.Conlan, S.Ford, D.L.Ollis, I.G.Young
compound source
Molecule: Cytokine Receptor Common Beta Chain
Chain: A, B
Fragment: Extracellular Domain, Residues 25-443
Synonym: Gm-Csfil-3il-5 Receptor Common Beta-Chain, Cd131 Cdw131;
Engineered: Yes
Mutation: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Csf2rb, Il3rb, Il5rb
Expression_system: Trichoplusia Ni
Expression_system_common: Cabbage Looper
Expression_system_taxid: 7111
Expression_system_vector_type: Baculovirus
Expression_system_plasmid: Pbacpak8
symmetry Space Group: H 3
R_factor 0.212 R_Free 0.269
length a length b length c angle alpha angle beta angle gamma
184.909 184.909 101.047 90.00 90.00 120.00
method X-Ray Diffractionresolution 2.70 Å
ligand BMA, FUC, NAG, NDG enzyme
A, B

Primary referenceAn improved resolution structure of the human beta common receptor involved in IL-3, IL-5 and GM-CSF signalling which gives better definition of the high-affinity binding epitope., Carr PD, Conlan F, Ford S, Ollis DL, Young IG, Acta Crystallograph Sect F Struct Biol Cryst Commun. 2006 Jun 1;62(Pt, 6):509-13. Epub 2006 May 31. PMID:16754968
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (136 Kb) [Save to disk]
  • Biological Unit Coordinates (2gys.pdb1.gz) 127 Kb
  • LPC: Ligand-Protein Contacts for 2GYS
  • CSU: Contacts of Structural Units for 2GYS
  • Likely Quarternary Molecular Structure file(s) for 2GYS
  • Structure Factors (281 Kb)
  • Retrieve 2GYS in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2GYS from S2C, [Save to disk]
  • Re-refined 2gys structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 2GYS 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 2GYS
  • Cartoon representation from PDB Cartoon
  • 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
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 2GYS, from MSDmotif at EBI
  • Fold representative 2gys from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2gys_A] [2gys] [2gys_B]
  • SWISS-PROT database: [P32927]
  • Domain organization of [IL3RB_HUMAN] by SWISSPFAM
  • Domain found in 2GYS: [FN3 ] by SMART
  • Other resources with information on 2GYS
  • Community annotation for 2GYS 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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