Receptor NT-3 faktora rasta (neurotrono tirozinsko kinazni receptor tip 3, TrkC tirozinska kinaza, Trk-C receptor) protein protein je koji je kod ljudi kodiran NTRK3genom.[4]
TrkC je katalitički receptor sa visokim afinitetom za neurotrofinNT-3 (neurotrofin-3). Kao takav, TrkC posreduje višestruke efekte ovog neurotrofnog faktora, među kojima je neuronska diferencijacija i opstanak.
TrkC receptor je deo velike familije receptorskih tirozinskih kinaza. "Tirozinske kinaze" su enzimi koji imaju sposobnost dodavanja fosfatne grupe na pojedine tirozine na ciljnim proteinima, ili "supstratima". Receptorske tirozinske kinaze su "tirozinske kinaze kojesu locirane na ćelijskim membranama, i koje se aktiviraju vezivanjem liganda za njihove ekstracelularne domene.
^„Human PubMed Reference:”. National Center for Biotechnology Information, U.S. National Library of Medicine.
^„Mouse PubMed Reference:”. National Center for Biotechnology Information, U.S. National Library of Medicine.
^McGregor LM, Baylin SB, Griffin CA, Hawkins AL, Nelkin BD (1994). „Molecular cloning of the cDNA for human TrkC (NTRK3), chromosomal assignment, and evidence for a splice variant”. Genomics. 22 (2): 267—72. PMID7806211. doi:10.1006/geno.1994.1383.
Literatura
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