Positive test controls include: HeLa, Mouse liver, Rat liver, Rat kidney. Immunogen sequence: GTFNVSRVLY EKFFRDHGGV IVNITATLGN RGQALQVHAG SAKAAVDAMT RHLAVEWGPQ NIRVNSLAPG PISGTEGLRR LGGPQASLST KVTASPLQRL G. DECR2 (2, 4-dienoyl-CoA reductase 2), also know