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ATP10A O60312

磷脂转运ATP酶 VA (EC 7.6.2.1) (ATP酶 V类 10A型) (氨基磷脂转位酶 VA) (P4-ATPase翻转酶复合物α亚基ATP10A)

蛋白质信息 (UniProt)

磷脂转运ATP酶 VA (EC 7.6.2.1) (ATP酶 V类 10A型) (氨基磷脂转位酶 VA) (P4-ATPase翻转酶复合物α亚基ATP10A)

O60312

功能描述

P4-ATPase翻转酶复合物的催化成分,催化ATP水解,偶联磷脂酰胆碱(PC)从质膜外小叶转运至内小叶(PubMed:25947375, PubMed:29599178, PubMed:30530492)。启动质膜向内弯曲,并募集参与膜小管形成和细胞运输的含Bin/amphiphysin/Rvs (BAR)结构域蛋白(PubMed:29599178)。促进ITGB1/beta1整合素内吞,延缓细胞在细胞外基质上的粘附和铺展(PubMed:25947375, PubMed:29599178)。对葡糖神经酰胺(GlcCer)具有较低的翻转酶活性(PubMed:30530492)。 {ECO:0000269|PubMed:25947375, ECO:0000269|PubMed:29599178, ECO:0000269|PubMed:30530492}.

组织特异性

Widely expressed, with highest levels in kidney, followed by lung, brain, prostate, testis, ovary and small intestine.

亚细胞定位

Cell membrane

关键词

Alternative splicing ATP-binding Cell membrane Endoplasmic reticulum Lipid transport Magnesium Membrane Metal-binding Nucleotide-binding Phosphoprotein