1-4,7,10,13,16,19-Docosahexaenoyl-sn-glycerol-3-phosphate O-acyltransferase (C20:5(5Z,8Z,11Z,14Z,17Z)) (CoA Substrate)
tmndnccoa_c + 1docos4710131619eg3p_c ⇌ coa_c + pa226n3205n3_c