The 89-kDa PARP1 cleavage fragment serves as a cytoplasmic PAR carrier to induce AIF-mediated apoptosis.
Mashimo M, Onishi M, Uno A, Tanimichi A, Nobeyama A, Mori M, Yamada S, Negi S, Bu X, Kato J, Moss J, Sanada N, Kizu R, Fujii T.
Mashimo M, et al.
J Biol Chem. 2021 Jan-Jun;296:100046. doi: 10.1074/jbc.RA120.014479. Epub 2020 Nov 24.
J Biol Chem. 2021.
PMID: 33168626
Free PMC article.