<p>This domain of unknown function is found in fatty acid synthase beta subunits together with the MaoC-like domain (<db_xref db="INTERPRO" dbkey="IPR002539"/>) and the Acyltransferase domain (<db_xref db="INTERPRO" dbkey="IPR001227"/>) [<cite idref="PUB00016843"/>]. The domain has been identified in fungi and bacteria. </p>