Predicted to enable protein-cysteine S-palmitoyltransferase activity. Predicted to be involved in several processes, including gephyrin clustering involved in postsynaptic density assembly; peptidyl-L-cysteine S-palmitoylation; and positive regulation of GABAergic synaptic transmission. Predicted to be located in Golgi membrane and endoplasmic reticulum membrane. Predicted to be integral component of membrane. Predicted to be active in Golgi apparatus and endoplasmic reticulum. Orthologous to human ZDHHC12 (zinc finger DHHC-type palmitoyltransferase 12). [provided by Alliance of Genome Resources, Apr 2022]