A novel co-crystal structure affords the design of gain-of-function lentiviral integrase mutants in the presence of modified PSIP1/LEDGF/p75.

Lens epithelium derived growth factor (LEDGF), also known as PC4 and SFRS1 interacting protein 1 (PSIP1) and transcriptional co-activator p75, is the cellular binding partner of lentiviral integrase (IN) proteins. LEDGF accounts for the characteristic propensity of Lentivirus to integrate within act...

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Bibliographic Details
Main Authors: Stephen Hare, Ming-Chieh Shun, Saumya Shree Gupta, Eugene Valkov, Alan Engelman, Peter Cherepanov
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2009-01-01
Series:PLoS Pathogens
Online Access:https://journals.plos.org/plospathogens/article/file?id=10.1371/journal.ppat.1000259&type=printable
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