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SLC10A6 Q3KNW5

钠依赖性有机阴离子转运蛋白 (SOAT) (溶质载体家族10成员6) (SLC10A6)

蛋白质信息 (UniProt)

钠依赖性有机阴离子转运蛋白 (SOAT) (溶质载体家族10成员6) (SLC10A6)

Q3KNW5

功能描述

以钠依赖性方式将硫酸结合的类固醇激素从细胞外区室转运至细胞质中,且不发生水解 (PubMed:17491011, PubMed:23667501, PubMed:24717977, PubMed:28951227)。硫酸结合类固醇激素通常被认为是无生物活性的代谢产物,可被类固醇硫酸酯酶激活为游离类固醇 (PubMed:23667501, PubMed:24717977)。可能通过将硫酸结合类固醇递送至生殖器官的特定靶细胞而发挥重要作用 (By similarity)。可能在胎儿血管内皮转运雌三醇前体16α-羟基脱氢表雄酮3-硫酸 (16a-OH-DHEAS) 方面发挥作用 (PubMed:24717977)。还能转运其他硫酸结合分子,如牛磺石胆酸-3-硫酸盐和硫酸结合芘 (PubMed:17491011)。 {ECO:0000250|UniProtKB:Q9CXB2, ECO:0000269|PubMed:17491011, ECO:0000269|PubMed:23667501, ECO:0000269|PubMed:24717977, ECO:0000269|PubMed:28951227}。

组织特异性

Highly expressed in testis, placenta and pancreas. Moderately expressed in heart, lung and mammary gland. Weakly expressed in brain, colon, kidney, liver, ovary, prostate, small intestine, spleen and thymus.

亚细胞定位

Membrane

关键词

Glycoprotein Ion transport Lipid transport Membrane Proteomics identification Reference proteome Sodium Sodium transport Symport Transmembrane