acyltransferase activity, transferring groups other than amino-acyl groups omega-hydroxyceramide transacylase activity https://github.com/geneontology/go-ontology/issues/30910 2020-11-17T17:12:43Z RHEA:65676 MetaCyc:RXN-20362 molecular_function RHEA:55264 RHEA:78119 EC:2.3.1.296 GO:0106341 Catalysis of the reaction: an N-(omega-hydroxy-ultra-long chain fatty acyl)-sphingoid base + a (9Z,12Z)-octadecadienoyl-containing triacyl-sn-glycerol = an N-[omega-(9Z,12Z-octadecadienoyloxy)-O-ultra-long chain fatty acyl]-sphingoid base + a diacylglycerol. RHEA:65680 RHEA:65684 RHEA:65668 RHEA:65688 RHEA:65648 RHEA:78011 RHEA:78115 RHEA:61528 RHEA:78007 hjd RHEA:65692 RHEA:65652 RHEA:65696 RHEA:65672