產(chǎn)品編號(hào) | bs-42194P |
英文名稱 | Recombinant human OST-beta protein, N-GST |
中文名稱 | 重組人有機(jī)溶質(zhì)轉(zhuǎn)運(yùn)蛋白OSTβ蛋白 |
別 名 | organic solute transporter beta (Ostbeta); Organic solute transporter subunit beta; Ostbeta; Ost beta; OSTB; OSTB_HUMAN. |
理論分子量 | 35.5kDa |
性 狀 | Liquid |
濃 度 | >1mg/ml |
物 種 | Human |
序 列 | 57-128/128 |
純 度 | >90% as determined by SDS-PAGE |
純化方法 | AC |
內(nèi)毒素 | Not analyzed |
表達(dá)系統(tǒng) | E.coli |
標(biāo)簽 | N-GST |
緩 沖 液 | PBS (pH=7.4) with 15mM GSH |
保存條件 | Stored at -70℃ or -20℃. Avoid repeated freeze/thaw cycles. |
注意事項(xiàng) | This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. |
產(chǎn)品介紹 | The heteromeric transporter OST Alpha/OST Beta facilitates the transport of bile and other steroid solutes across the basolateral epithelial cell membrane of intestine, liver, testis, kidney and adrenal gland. OST Alpha/OST Beta expression is induced by bile acids through ligand-dependent transactivation of their genes by FXR (Farnesoid X-activated receptor). This genetic regulation suggests that in response to changes in intracellular bile acid levels, bile acids adjust the rate of their own efflux from enterocytes. OST Beta is a 128 amino acid single-pass transmembrane protein that requires OST Alpha to localize to the plasma membrane. Coexpression of OST Alpha and OST Beta is also required to convert the OST Alpha subunit to a mature glycosylated endoglycosidase H-resistant form, suggesting that co-expression facilitates trafficking of OST Alpha through the golgi apparatus. Though widely expressed, OST Beta is present at highest levels in ileum. SWISS: Q86UW2 Gene ID: 123264 |
產(chǎn)品圖片 | |
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