Structural highlights
Function
ATSE3_PSEAE Catalyzes the transfer of an acetyl group from acetyl coenzyme A (AcCoA) to an acceptor substrate and releases both CoA and the acetylated product. It prefers the peptide Asp-Phe methyl ester (or aspartame) and the peptide antibiotics polymyxin B and colistin. Other substrates like dopamine, serotonin, puromycin, chloramphenicol, D-glucosamine, glycine and N-alpha-acetyl-L-glutamine are used and displayed lower activity.[1]
References
- ↑ Kuhn ML, Majorek KA, Minor W, Anderson WF. Broad-substrate screen as a tool to identify substrates for bacterial Gcn5-related N-acetyltransferases with unknown substrate specificity. Protein Sci. 2013 Feb;22(2):222-30. doi: 10.1002/pro.2199. Epub 2012 Dec 17. PMID:23184347 doi:http://dx.doi.org/10.1002/pro.2199
