1.1.1.1 alcohol dehydrogenase duodenum low expression level of ADH5 722013 1.1.1.8 glycerol-3-phosphate dehydrogenase (NAD+) duodenum high expression level 712993 1.13.11.52 indoleamine 2,3-dioxygenase duodenum - 699311, 712112 1.13.11.63 beta-carotene 15,15'-dioxygenase duodenum - 698866, 728342, 744613 1.13.11.63 beta-carotene 15,15'-dioxygenase duodenum in epithelial cells of the mucosa, quantitative RT-PCR expression analysis, and in situ hybridization 687320 1.13.11.71 carotenoid-9',10'-cleaving dioxygenase duodenum - 744613 1.14.11.1 gamma-butyrobetaine dioxygenase duodenum - 697453 1.14.14.19 steroid 17alpha-monooxygenase duodenum - 5129 1.14.14.32 17alpha-hydroxyprogesterone deacetylase duodenum - 5129 1.14.15.16 vitamin D3 24-hydroxylase duodenum - 714836 1.14.16.2 tyrosine 3-monooxygenase duodenum myenteric ganglion 687937 1.14.99.38 cholesterol 25-monooxygenase duodenum - 745518 1.17.3.2 xanthine oxidase duodenum - 644647 1.2.1.18 malonate-semialdehyde dehydrogenase (acetylating) duodenum - 690142 1.2.1.3 aldehyde dehydrogenase (NAD+) duodenum - 690142, 692281, 712435 1.2.1.31 L-aminoadipate-semialdehyde dehydrogenase duodenum - 690142 1.2.1.36 retinal dehydrogenase duodenum - 690142 1.2.1.41 glutamate-5-semialdehyde dehydrogenase duodenum - 690142 1.2.1.47 4-trimethylammoniobutyraldehyde dehydrogenase duodenum - 690142 1.2.1.5 aldehyde dehydrogenase [NAD(P)+] duodenum - 690142 1.21.99.4 thyroxine 5'-deiodinase duodenum low level of activity 659941 1.3.1.38 trans-2-enoyl-CoA reductase (NADPH) duodenum TER mRNA 656193 1.4.3.22 diamine oxidase duodenum - 656295 1.4.3.4 monoamine oxidase duodenum - 655721 1.4.3.5 pyridoxal 5'-phosphate synthase duodenum 9.3% of the activity in liver 655483 1.6.5.2 NAD(P)H dehydrogenase (quinone) duodenum - 694562 1.8.3.4 methanethiol oxidase duodenum - 765461 1.8.4.12 peptide-methionine (R)-S-oxide reductase duodenum - 712462 2.1.1.6 catechol O-methyltransferase duodenum - 441531, 702948 2.1.1.72 site-specific DNA-methyltransferase (adenine-specific) duodenum - 719373 2.1.1.8 histamine N-methyltransferase duodenum - 441560, 441579 2.3.1.1 amino-acid N-acetyltransferase duodenum - 486070 2.3.1.21 carnitine O-palmitoyltransferase duodenum L-CPT I 486585 2.3.1.26 sterol O-acyltransferase duodenum - 486684 2.3.2.13 protein-glutamine gamma-glutamyltransferase duodenum - 720850 2.3.2.13 protein-glutamine gamma-glutamyltransferase duodenum muscularis mucosae 704726 2.3.2.2 gamma-glutamyltransferase duodenum - 487932 2.4.1.17 glucuronosyltransferase duodenum - -, 488736, 675803, 692039 2.4.1.38 beta-N-acetylglucosaminylglycopeptide beta-1,4-galactosyltransferase duodenum - 658852 2.5.1.6 methionine adenosyltransferase duodenum regulatory subunit MAT2beta is expressed at a higher level in liver and duodenum, followed by the stomach, fat and longissinus dorsi muscle 705635 2.7.11.13 protein kinase C duodenum isozymes gamma, and epsilon 661849 2.7.7.4 sulfate adenylyltransferase duodenum PAPSs2 mRNA is highly expressed in duodenum 677211 2.7.7.86 cyclic GMP-AMP synthase duodenum high enzyme expression level 761268 2.7.7.86 cyclic GMP-AMP synthase duodenum mRNA is abundant in the spleen, duodenum, jejunum, and ileum 739082 2.7.8.27 sphingomyelin synthase duodenum - 668729 2.7.8.27 sphingomyelin synthase duodenum moderate expression of SMS1 mRNA 668729 2.8.2.1 aryl sulfotransferase duodenum - 645682 2.8.2.1 aryl sulfotransferase duodenum higher content in male than in female dogs 645682 2.8.2.1 aryl sulfotransferase duodenum SULT1A1 645682 3.1.1.1 carboxylesterase duodenum - 692111 3.1.1.1 carboxylesterase duodenum low expression 714111 3.1.1.23 acylglycerol lipase duodenum enzyme activity level is highest in duodenum 690351 3.1.1.45 carboxymethylenebutenolidase duodenum high enzyme activity 729629 3.1.1.67 fatty-acyl-ethyl-ester synthase duodenum mucosa, low activity 646076 3.1.1.67 fatty-acyl-ethyl-ester synthase duodenum only FAEES activity, no cocaethylene synthase activity 646072 3.1.2.20 acyl-CoA hydrolase duodenum - 751912 3.1.3.1 alkaline phosphatase duodenum - 729376 3.1.3.1 alkaline phosphatase duodenum villous surface. HCO3- secretion increases alkaline phosphatase activity by increasing local pH at its catalytic site. Alkaline phosphatase hydrolyzes luminal phosphates, presumably ATP, which increases HCO3- secretion via activation of P2 receptors 677474 3.1.3.4 phosphatidate phosphatase duodenum lipin-2 -, 709065 3.1.4.12 sphingomyelin phosphodiesterase duodenum high mRNA levels 652461 3.1.4.35 3',5'-cyclic-GMP phosphodiesterase duodenum - 650813 3.2.1.20 alpha-glucosidase duodenum - 393272 3.2.1.50 alpha-N-acetylglucosaminidase duodenum - 208687 3.3.2.6 leukotriene-A4 hydrolase duodenum - 752495 3.4.11.1 leucyl aminopeptidase duodenum patients with duodenal ulcer. No significant difference of enzyme activity in presence or absence of inflammation 680120 3.4.11.6 aminopeptidase B duodenum - 678547 3.4.11.7 glutamyl aminopeptidase duodenum - 36028 3.4.13.18 cytosol nonspecific dipeptidase duodenum - 137183 3.4.13.19 membrane dipeptidase duodenum - 678455 3.4.14.2 dipeptidyl-peptidase II duodenum - 95240 3.4.14.5 dipeptidyl-peptidase IV duodenum in duodenum DPIV represents 89% of the total Gly-L-Pro-4-nitroanilide-hydrolyzing activity 697386 3.4.15.1 peptidyl-dipeptidase A duodenum - 679469 3.4.17.3 lysine carboxypeptidase duodenum - 36402 3.4.19.1 acylaminoacyl-peptidase duodenum - 95270 3.4.19.9 folate gamma-glutamyl hydrolase duodenum - 683802 3.4.21.109 matriptase duodenum - 683893 3.4.21.9 enteropeptidase duodenum - 667758, 684030, 732698, 95565, 95572, 95573, 95574, 95575, 95581 3.4.21.9 enteropeptidase duodenum duodenal enterocytes are the major type of cells expressing enterokinase 95576 3.4.21.9 enteropeptidase duodenum duodenal fluid 95573, 95579 3.4.21.9 enteropeptidase duodenum duodenal mucosa 95570 3.4.21.9 enteropeptidase duodenum duodenal mucosal fluid adhering to the intestinal wall 95567 3.4.21.9 enteropeptidase duodenum localized in the brush-border of the enterocytes lining the duodenum and the first 10-20 cm of the small intestine 95565 3.4.21.9 enteropeptidase duodenum mucosa 717409, 718100, 95584 3.4.21.9 enteropeptidase duodenum mucosa of the first and second portion of the duodenum 95580 3.4.21.9 enteropeptidase duodenum the enterokinase molecule from the mucosal fluid is identical with that found previously in the mucosal cells but differs from that in the intestinal contents 95567 3.4.21.B26 proprotein convertase 5 duodenum highest expression in the duodenum 709911 3.4.21.B26 proprotein convertase 5 duodenum PC5B dominates 675967 3.4.21.B3 duodenase duodenum - 658143, 658145, 658586, 658587, 658590, 658592, 658687, 660468, 682847, 731285 3.4.21.B3 duodenase duodenum exclusive 660453 3.4.21.B3 duodenase duodenum exclusive expression in 658689 3.4.22.B28 calpain 8 duodenum - 665705 3.4.23.5 cathepsin D duodenum - 712050 3.4.24.16 neurolysin duodenum - 37080 3.5.1.15 aspartoacylase duodenum in situ immunostaining of the enzyme in duodenum of healthy and diabetic mice, overview 667443 3.5.1.2 glutaminase duodenum phosphate-activated isozyme, mucosa 669694, 670129 3.5.1.23 ceramidase duodenum - 669517 3.5.2.2 dihydropyrimidinase duodenum - 689264 3.5.4.4 adenosine deaminase duodenum - 209610 3.5.99.6 glucosamine-6-phosphate deaminase duodenum high expression level 757909 3.6.1.13 ADP-ribose diphosphatase duodenum - 655991