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PRCP P42785

溶酶体脯氨酸X羧肽酶 (EC 3.4.16.2) (血管紧张素酶C) (溶酶体羧肽酶C) (脯氨酸羧肽酶) (脯氨酰羧肽酶) (PRCP)

蛋白质信息 (UniProt)

溶酶体脯氨酸X羧肽酶 (EC 3.4.16.2) (血管紧张素酶C) (溶酶体羧肽酶C) (脯氨酸羧肽酶) (脯氨酰羧肽酶) (PRCP)

P42785

功能描述

裂解肽(如血管紧张素II、III和des-Arg9-缓激肽)中与脯氨酸连接的C末端氨基酸。该裂解发生在酸性pH下,但在中性pH下对某些底物仍保留酶活性。

组织特异性

Highest levels in placenta, lung and liver. Also present in heart, brain, pancreas and kidney.

亚细胞定位

Lysosome.

关键词

3D-structure Alternative splicing Carboxypeptidase Direct protein sequencing Disulfide bond Glycoprotein Hydrolase Lysosome Protease Proteomics identification