UniprotKB/SwissProt ID: Q80TN5 (Q80TN5)
Gene Name:
Zdhhc17
Organism: Mus musculus (Mouse)
Function: Palmitoyltransferase that catalyzes the addition of palmitate onto various protein substrates and is involved in a variety of cellular processes (PubMed:15489887, PubMed:15603741, PubMed:25253725, PubMed:27911442). Has no stringent fatty acid selectivity and in addition to palmitate can also transfer onto target proteins myristate from tetradecanoyl-CoA and stearate from octadecanoyl-CoA (PubMed:28167757). Palmitoyltransferase specific for a subset of neuronal proteins, including SNAP25, DLG4/PSD95, GAD2, SYT1 and HTT (PubMed:15489887, PubMed:15603741, PubMed:25253725). Also palmitoylates neuronal protein GPM6A as well as SPRED1 and SPRED3 (By similarity). Could also play a role in axonogenesis through the regulation of NTRK1 and the downstream ERK1/ERK2 signaling cascade (PubMed:26232532). May be involved in the sorting or targeting of critical proteins involved in the initiating events of endocytosis at the plasma membrane (By similarity). May play a role in Mg(2+) transport (By similarity). Could also palmitoylate DNAJC5 and regulate its localization to the Golgi membrane (PubMed:18596047). Palmitoylates CASP6, thereby preventing its dimerization and subsequent activation (PubMed:27911442)
Other Modifications: View all modification sites in dbPTM
Protein Subcellular Localization: Golgi apparatus membrane. Cytoplasmic vesicle membrane. Presynaptic cell membrane
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