ABCC13, an unusual truncated ABC transporter, is highly expressed in fetal human liver.

Yabuuchi H, Takayanagi Si, Yoshinaga K, Taniguchi N, Aburatani H, Ishikawa T.Biochem. Biophys. Res. Commun. 2002 Dec 06;299(3):410-7. doi: 10.1016/s0006-291x(02)02658-x