| Literature DB >> 21513295 |
Ritesh Raju1, Andrew M Piggott, Xiao-Cong Huang, Robert J Capon.
Abstract
An Australian marine sediment-derived isolate, Nocardiopsis sp. (CMB-M0232), yielded a new class of prenylated diketopiperazine, indicative of the action of a uniquely regioselective diketopiperazine indole prenyltransferase. The bridged scaffold of nocardioazine A proved to be a noncytotoxic inhibitor of the membrane protein efflux pump P-glycoprotein, reversing doxorubicin resistance in a multidrug resistant colon cancer cell.Entities:
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Year: 2011 PMID: 21513295 DOI: 10.1021/ol200904v
Source DB: PubMed Journal: Org Lett ISSN: 1523-7052 Impact factor: 6.005