Mechanism and substrate stereochemistry of 2-amino-3-oxobutyrate CoA ligase: implications for 5-aminolevulinate synthase and related enzymes

Literature Information

Publication Date 2006-10-13
DOI 10.1039/B609925D
Impact Factor 6.222
Authors

Qamar Bashir, Naeem Rashid


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Abstract

The condensation process catalysed by 2-amino-3-oxobutyrate CoA ligase (KBL; also known as 2-amino-3-ketobutyrate ligase) involves the loss of the pro-R hydrogen atom of glycine and occurs with the inversion of stereochemistry; a similar scenario is envisaged for the condensation step of other α-oxoamine synthases.

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