Because of a lapse in government funding, the information on this website may not be up to date, transactions submitted via the website may not be processed, and the agency may not be able to respond to inquiries until appropriations are enacted. The NIH Clinical Center (the research hospital of NIH) is open. For more details about its operating status, please visit cc.nih.gov. Updates regarding government operating status and resumption of normal operations can be found at opm.gov.

NLM Logo

Dihydrolipoyllysine-Residue Acetyltransferase MeSH Descriptor Data 2025


MeSH Heading
Dihydrolipoyllysine-Residue Acetyltransferase
Tree Number(s)
D05.500.562.625.750
D08.811.600.741.625
D08.811.913.050.134.310
Unique ID
D051047
RDF Unique Identifier
http://id.nlm.nih.gov/mesh/D051047
Scope Note
An enzyme that catalyzes the acetyltransferase reaction using ACETYL CoA as an acetyl donor and dihydrolipoamide as acceptor to produce COENZYME A (CoA) and S-acetyldihydrolipoamide. It forms the (E2) subunit of the PYRUVATE DEHYDROGENASE COMPLEX.
Entry Term(s)
Acetyl-CoA-Dihydrolipoamide S-Acetyltransferase
Dihydrolipoamide Acetyltransferase
Dihydrolipoamide S-Acetyltransferase
Dihydrolipoyl Acetyltransferase
Dihydrolipoyl Transacetylase
Lipoate Acetyltransferase
Pyruvate Dehydrogenase Complex E2
Registry Numbers
EC 2.3.1.12
Related Numbers
9032-29-5
Public MeSH Note
2006; DIHYDROLIPOYLLYSINE-RESIDUE ACETYLTRANSFERASE was indexed under PYRUVATE DEHYDROGENASE COMPLEX 1968-2005, under ACETYLTRANSFERASES 1968-1973, under LIPOIC ACID 1968-1982; PYRUVATE DEHYDROGENASE COMPLEX E2 was indexed under PYRUVATE DEHYDROGENASE COMPLEX 1994-2005
History Note
2006(1980); use PYRUVATE DEHYDROGENASE COMPLEX, ACETYLTRANSFERASES & under LIPOIC ACID 1968-1979
Date Established
2006/01/01
Date of Entry
2005/06/30
Revision Date
2006/01/01
Dihydrolipoyllysine-Residue Acetyltransferase Preferred
page delivered in 0.164s