1.1.1.218	morphine 6-dehydrogenase	bile	-	-, 286287	
1.10.5.1	ribosyldihydronicotinamide dehydrogenase (quinone)	bile	no significant difference in expression in normal and malignant biliary tissue. Activity of NQO2 is significatly lower than in hepatocellular tissue	659967	
1.14.11.16	peptide-aspartate beta-dioxygenase	bile	proliferating ducts	439252	
1.14.14.73	albendazole monooxygenase (sulfoxide-forming)	bile	in bile of albendazole-treated animals, only albendazole S-oxide, but not the sulfone, is present	745602	
2.3.2.2	gamma-glutamyltransferase	bile	-	487906, 487942, 487949, 737142	
3.1.1.47	1-alkyl-2-acetylglycerophosphocholine esterase	bile	-	650326, 80955	
3.1.4.12	sphingomyelin phosphodiesterase	bile	-	135179, 664216	
3.2.1.31	beta-glucuronidase	bile	-	26870	
3.4.11.2	membrane alanyl aminopeptidase	bile	-	701354	
3.4.19.9	folate gamma-glutamyl hydrolase	bile	-	647302, 683802	
3.4.21.47	alternative-complement-pathway C3/C5 convertase	bile	contains factor B	36601	
3.5.1.24	choloylglycine hydrolase	bile	-	670898	
3.6.1.9	nucleotide diphosphatase	bile	-	733574