9r35
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Crystal structure of the Pseudomonas putida Xre-RES toxin-antitoxin complex bound to promoter DNA
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Structural highlights
FunctionRES_PSEPK Toxic component of a type II toxin-antitoxin (TA) system. Expression in E.coli inhibits cell growth. In vivo it is probably neutralized by cognate antitoxin Xre; this has not been shown upon expression in E.coli (PubMed:30315706). Probably depletes intracellular NAD(+) (By similarity).[UniProtKB:Q7N4H9][1] References
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This page was last modified 06:24, 20 August 2025.