av电影在线播放_上伊人久久国产精品999_亚洲欧美日韩 中文字幕不卡_一本不卡av观看_a毛片免费全部播放吃_久久精品国产成人AⅤ_亚洲男人的天堂在线AⅤ视频_97青青久在线观看视频_丰满妇女强高潮18ⅩXXX在线_偷拍区激情视频区小说去

    Background:  

    ADP-ribosylation factors (ARFs) are members of the ARF family of GTP-binding proteins of the Ras 

    superfamily, with 20 kDa protein size. ARFs bind and regulate GTP/GDP cycle by alternating between the 

    active GTP-boundand inactive GDP-bound conformations. ARF family proteins are essential and ubiquitous 

    in eukaryotes. Six highly conserved members of the family have been identified in mammalian cells. They 

    function in vesicular traffic and actin remodelling and other bioprocesses in cells. The ARF6 is one of best

    identified ARFs It is present at the plasma membrane and to some extent on endosomal membranes where 

    it regulates the flow of trafficking into and out of the cell and the actin cytoskeleton. The antibody is specific to

    ARF6.