| 释义 |
biocytinase
biocytinase[‚bī·ō′sīt·ən‚ās] (biochemistry) An enzyme present in the blood and liver which hydrolyzes biocytin into biotin and lysine. biocytinase
bi·o·cy·tin·ase (bī-ō-sī'tin-āz), An enzyme in blood that catalyzes the hydrolysis of biocytin to biotin and lysine (or, lysyl residue if the lysine is part of a protein sequence).biotinidase An enzyme encoded by BTD on chromosome 3p25, which recycles biotin by cleaving biocytin (biotin-lysine), a normal product of carboxylase degradation. |