Department of Cell and Developmental Biology, University of Michigan, Ann Arbor, MI, USA.
J Cell Biol. 2024 Aug 5;223(8). doi: 10.1083/jcb.202406100. Epub 2024 Jun 24.
Numerous biomedically important cargoes depend on adaptor protein complex-1 (AP-1) for their localization. However, controversy surrounds whether AP-1 mediates traffic from or to the Golgi. Robinson et al. (https://www.doi.org/10.1083/jcb.202310071) present compelling evidence that AP-1 mediates recycling to the Golgi.
许多具有重要生物医学意义的货物依赖衔接蛋白复合物 1(AP-1)进行定位。然而,关于 AP-1 是否介导从高尔基体到或向高尔基体的运输一直存在争议。Robinson 等人(https://www.doi.org/10.1083/jcb.202310071)提出了令人信服的证据,表明 AP-1 介导了到高尔基体的再循环。