Inhibitors of BRD4 Protein from a Marine-Derived Fungus Alternaria sp. NH-F6.

ABSTRACT: Bromodomains (BRD) are readers of the epigenetic code that regulate gene transcription through their recognition of acetyl-lysine modified histone tails. Recently, bromodomain-containing proteins such as BRD4 have been demonstrated to be druggable through the discovery of potent inhibitors. These protein-protein interaction inhibitors have the potential to modulate multiple diseases by their profound anti-inflammatory and antiproliferative effects. In order to explore new BRD4 inhibitors as well as lead compounds for the development of new drugs, the secondary metabolites of Alternaria sp. NH-F6, a fungus isolated from deep-sea sediment samples, were analyzed systematically. Five new compounds including two new perylenequinones (1-2), one new alternaric acid (3), 2-(N-vinylacetamide)-4-hyd

SUBMITTER: Ding H 

PROVIDER: S-EPMC5367033 | biostudies-literature | 2017 Mar

REPOSITORIES: biostudies-literature