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铁转运刺激因子研究进展 被引量:3

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摘要 铁转运刺激因子 (stimulatorofFetransport,SFT)是近年新发现的一个重要的铁代谢蛋白。SFT是一种跨膜糖蛋白 ,含 6个跨膜区域 ,在第一个细胞内环中含有功能上十分重要的REIHE序列。它广泛分布于各组识 ,其主要功能是促进转铁蛋白结合铁和非转铁蛋白结合铁的转运。SFT的基因表达和功能发挥受铁的调控。遗传性血色素沉着病人的肝脏内SFTmRNA的表达显著增加 。
出处 《生理科学进展》 CAS CSCD 北大核心 2004年第1期57-59,共3页 Progress in Physiological Sciences
基金 河北师范大学基金资助课题 香港政府UGC基金资助课题 香港理工大学研究基金资助课题
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