Document Report Card

Basic Information

ID: ALA2396580

Journal: Bioorg Med Chem Lett

Title: Spongiacidin C, a pyrrole alkaloid from the marine sponge Stylissa massa, functions as a USP7 inhibitor.

Authors: Yamaguchi M, Miyazaki M, Kodrasov MP, Rotinsulu H, Losung F, Mangindaan RE, de Voogd NJ, Yokosawa H, Nicholson B, Tsukamoto S.

Abstract: USP7, a deubiquitylating enzyme hydrolyzing the isopeptide bond at the C-terminus of ubiquitin, is an emerging cancer target. We isolated spongiacidin C from the marine sponge Stylissa massa as the first USP7 inhibitor from a natural source. This compound inhibited USP7 most strongly with an IC50 of 3.8 μM among several USP family members tested.

CiteXplore: 23684893

DOI: 10.1016/j.bmcl.2013.04.066