v5.1.0.3
Cicer data from the Legume Information System
Type | Family |
Description | Glial cell line-derived neurotrophic factor (GDNF) and its related factors neurturin (NTN), artemin (ART) and persephin (PSP), are members of the GDNFfamily of neurotrophic factors. They form a sub-group in the transforming growth factor-beta (TGF-beta) superfamily. These factors are involved inthe promotion of neurone survival, exerting their effects through specific receptors.The GDNF family receptors (GFRs) are glycosyl-phosphatidylinositol-linked, cell surface receptors []. Four receptor subtypes, termed GFRalpha-1 to 4, are currently recognised. GFRalpha-3 has been cloned from mammalian tissue []. It represents the least conserved member of the GFR family in terms of amino acid sequence, and is activated by artemin [].Activation of GFR family members triggers their interaction with the membrane-bound receptor kinase Ret. This induces Ret homo-dimerisation, triggering a cascade of intracellular signalling events such as the activation of the Ras-mitogen-activated protein kinase (MAPK), phosphoinositol-3-kinase (PI3K), Jun N-terminal kinase (JNK) and phospholipase C gamma (PLC gamma) dependent pathways []. |
Short Name | GDNF_rcpt_A3 |