L5 antibody PAF, HCV NS5A transactivated protein 9, Hepatitis C virus NS5A transactivated protein 9, NS5 ATP9, NS5ATP9, OEATC 1, Overexpressed in anaplastic thyroid carcinoma 1, p15PAF, p15PAF, PCNA associated factor, PCNA-associated factor, PAF15_HUMAN.
NS5ATP9/PAF/p15(PAF) is involved in protection of cells from UV-induced cell death and is also a Hepatitis C NS5A up-regulation gene which may play a role in the pathogenesis of HCV-associated hepatocellular carcinoma.