. Author manuscript; available in PMC: 2009 Feb 17.

Published in final edited form as: Xenobiotica. 2008 Jul;38(7-8):889–935. doi: 10.1080/00498250801927435

Table IV.

Substrate specificity (apparent K_m) of OAT2 among three different species (μM).

	PGE₂	Salicylate	Glutarate	α-KG
rOat2	38.5^b, T^a	81.2^b, 88^a	n.d.	17.8^a
mOat2	0.005^c	Not transported^c	15.8^c	T^c
hOAT2	0.71^e, T^d	T^d	T^d	T^d

Notes:

Oocyte-expressing rOat2 (Sekine et al. (1998).

LLC-PK-expressing rOat2 (Morita et al. (2001).

Oocyte-expressing mOat2 (Kobayashi et al. (2002).

Oocyte-expressing hOAT2 (Kobayashi et al. (2005b).

S2 cells-expressing hOAT2, S2hOAT2 (Kumura et al. (2002).

n.d., Not determined; T, transported.