3.6.1.5	apyrase	bile canaliculus	-	-, 718543	
3.6.1.6	nucleoside diphosphate phosphatase	bile canaliculus	-	718543	
7.2.2.9	P-type Cu2+ transporter	bile canaliculus	cellular distribution of ATP7B, stable ATP7B pool localized to the tight junctions that seal the bile canaliculi shown	686925	
3.4.11.2	membrane alanyl aminopeptidase	bile canaliculus	surface membrane	752601