GJA1-20k, an internally translated isoform of Connexin 43, is an actin capping protein
R. M. Shaw, R. Baum, J. A. Palatinus, M. Waghalter, D. Shimura, Q. Jin, L. Kuzmanovich, S. Xiao, A. G. Kleber, e. grintsevich, T. Hong
This study identifies GJA1-20k as an actin capping protein that regulates mitochondrial fission and protects against ischemia-reperfusion injury.
bioRxiv · Jan 5, 2022 · PreprintCell Biology