1PGR

2:2 COMPLEX OF G-CSF WITH ITS RECEPTOR


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.50 Å
  • R-Value Work: 0.317 

wwPDB Validation 3D Report Full Report


This is version 1.2 of the entry. See complete history


Literature

Atomic structure of the GCSF-receptor complex showing a new cytokine-receptor recognition scheme.

Aritomi, M.Kunishima, N.Okamoto, T.Kuroki, R.Ota, Y.Morikawa, K.

(1999) Nature 401: 713-717

  • DOI: 10.1038/44394
  • Primary Citation of Related Structures:  
    1CD9, 1PGR

  • PubMed Abstract: 
  • Granulocyte colony-stimulating factor (GCSF) is the principal growth factor regulating the maturation, proliferation and differentiation of the precursor cells of neutrophilic granulocytes and is used to treat neutropenia. GCSF is a member of the lon ...

    Granulocyte colony-stimulating factor (GCSF) is the principal growth factor regulating the maturation, proliferation and differentiation of the precursor cells of neutrophilic granulocytes and is used to treat neutropenia. GCSF is a member of the long-chain subtype of the class 1 cytokine superfamily, which includes growth hormone, erythropoietin, interleukin 6 and oncostatin M. Here we have determined the crystal structure of GCSF complexed to the BN-BC domains, the principal ligand-binding region of the GCSF receptor (GCSFR). The two receptor domains form a complex in a 2:2 ratio with the ligand, with a non-crystallographic pseudo-twofold axis through primarily the interdomain region and secondarily the BC domain. This structural view of a gp130-type receptor-ligand complex presents a new molecular basis for cytokine-receptor recognition.


    Organizational Affiliation

    Biomolecular Engineering Research Institute, Suita-city, Osaka, Japan.



Macromolecules
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 1
MoleculeChainsSequence LengthOrganismDetailsImage
PROTEIN (GRANULOCYTE COLONY-STIMULATING FACTOR)ACEG175Homo sapiensMutation(s): 0 
Gene Names: CSF3C17orf33GCSF
Find proteins for P09919 (Homo sapiens)
Explore P09919 
Go to UniProtKB:  P09919
NIH Common Fund Data Resources
PHAROS  P09919
Protein Feature View
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  • Reference Sequence
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 2
MoleculeChainsSequence LengthOrganismDetailsImage
PROTEIN (G-CSF RECEPTOR)BDFH215Mus musculusMutation(s): 0 
Gene Names: Csf3rCsfgr
Find proteins for P40223 (Mus musculus)
Explore P40223 
Go to UniProtKB:  P40223
NIH Common Fund Data Resources
Protein Feature View
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  • Reference Sequence
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.50 Å
  • R-Value Work: 0.317 
  • Space Group: P 43 21 2
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 125.725α = 90
b = 125.725β = 90
c = 373.305γ = 90
Software Package:
Software NamePurpose
DENZOdata reduction
SCALEPACKdata scaling
AMoREphasing
X-PLORrefinement

Structure Validation

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Entry History 

Deposition Data

Revision History 

  • Version 1.0: 2000-03-08
    Type: Initial release
  • Version 1.1: 2008-04-26
    Changes: Version format compliance
  • Version 1.2: 2011-07-13
    Changes: Version format compliance