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Article

Crystal structure of 4-hydroxybutyrate CoA-transferase from Clostridium aminobutyricum.

Biological chemistry - 1 Dec 2009

Macieira Sofia, Zhang Jin, Velarde Milko, Buckel Wolfgang, Messerschmidt Albrecht

Abstract excerpt

4-Hydroxybutyrate CoA-transferases (4-HB-CoAT) takes part in the fermentation of 4-aminobutyrate to ammonia, acetate, and butyrate in anaerobic bacteria such as Clostridium aminobutyricum and Porphyromonas gingivalis or facultative anaerobic bacteria such as Shewanella oneidensis. Site-directed mutagenesis of the highly active enzyme has identified the catalytic glutamate residue as E238. Crystal structure of...

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Identifiers

PMID: 19804364
DOI: 10.1515/BC.2009.147

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 6 Sept 2026. Manifest publication-graph-cohort-2026-09-06.1.

Source receipt: pubmed, retrieved 6 Sept 2026.

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