Hartwig J H, Kwiatkowski D J
Massachusetts General Hospital, Hematology-Oncology Unit, Charlestown 02129.
Curr Opin Cell Biol. 1991 Feb;3(1):87-97. doi: 10.1016/0955-0674(91)90170-4.
Much new information on the sequence, structure, and function of filament crosslinking, capping, and severing proteins is now known. Other significant findings include identification of a new abundant monomer-sequestering protein in platelets, and evidence that many actin-binding proteins interact with phosphoinositides and that this interaction may have metabolic consequences.
现在已知了许多关于细丝交联、封端和切断蛋白的序列、结构及功能的新信息。其他重要发现包括在血小板中鉴定出一种新的丰富的单体隔离蛋白,以及有证据表明许多肌动蛋白结合蛋白与磷酸肌醇相互作用,并且这种相互作用可能产生代谢后果。