1cd9
From Proteopedia
2:2 COMPLEX OF G-CSF WITH ITS RECEPTOR
Structural highlights
FunctionCSF3R_MOUSE Receptor for granulocyte colony-stimulating factor (CSF3). In addition it may function in some adhesion or recognition events at the cell surface. Evolutionary ConservationCheck, as determined by ConSurfDB. You may read the explanation of the method and the full data available from ConSurf. Publication Abstract from PubMedGranulocyte 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. 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 Nature. 1999 Oct 14;401(6754):713-7. PMID:10537111[1] From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine. See AlsoReferences
|
Categories: Homo sapiens | Large Structures | Mus musculus | Aritomi M | Kunishima N | Kuroki R | Morikawa K | Okamoto T | Ota Y