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CMA1 P23946

食糜酶 (EC 3.4.21.39) (Alpha-食糜酶) (肥大细胞蛋白酶I)

蛋白质信息 (UniProt)

食糜酶 (EC 3.4.21.39) (Alpha-食糜酶) (肥大细胞蛋白酶I)

P23946

功能描述

肥大细胞的主要分泌蛋白酶,推测在血管活性肽生成、细胞外基质降解和腺体分泌调节中发挥作用。

组织特异性

Mast cells in lung, heart, skin and placenta. Expressed in both normal skin and in urticaria pigmentosa lesions.

亚细胞定位

Secreted. Cytoplasmic granule. Note=Mast cell granules.

关键词

3D-structure Alternative splicing Direct protein sequencing Disulfide bond Glycoprotein Hydrolase Protease Proteomics identification Reference proteome Secreted