EC Number |
Recommended Name |
Source Tissue |
Reference |
---|
1.1.1.300 | NADP-retinol dehydrogenase |
jejunum |
- |
654687 |
1.1.1.62 | 17beta-estradiol 17-dehydrogenase |
jejunum |
- |
654934 |
1.1.1.8 | glycerol-3-phosphate dehydrogenase (NAD+) |
jejunum |
very low expression level |
712993 |
1.11.1.12 | phospholipid-hydroperoxide glutathione peroxidase |
jejunum |
- |
688464 |
1.13.11.52 | indoleamine 2,3-dioxygenase |
jejunum |
- |
699311 |
1.13.11.52 | indoleamine 2,3-dioxygenase |
jejunum |
IDO is highly expressed throughout the intestine with a marked presence in the jejunum and ileum both at the RNA and protein level |
712112 |
1.13.11.63 | beta-carotene 15,15'-dioxygenase |
jejunum |
- |
696512, 698866, 728342 |
1.14.11.29 | hypoxia-inducible factor-proline dioxygenase |
jejunum |
- |
764922 |
1.14.13.32 | albendazole monooxygenase |
jejunum |
- |
686548 |
1.14.15.16 | vitamin D3 24-hydroxylase |
jejunum |
- |
714836 |
1.14.99.38 | cholesterol 25-monooxygenase |
jejunum |
- |
745518 |
1.2.1.18 | malonate-semialdehyde dehydrogenase (acetylating) |
jejunum |
- |
690142 |
1.2.1.3 | aldehyde dehydrogenase (NAD+) |
jejunum |
- |
690142, 692281, 712435 |
1.2.1.31 | L-aminoadipate-semialdehyde dehydrogenase |
jejunum |
- |
690142 |
1.2.1.36 | retinal dehydrogenase |
jejunum |
- |
690142 |
1.2.1.41 | glutamate-5-semialdehyde dehydrogenase |
jejunum |
- |
690142 |
1.2.1.47 | 4-trimethylammoniobutyraldehyde dehydrogenase |
jejunum |
- |
690142 |
1.2.1.5 | aldehyde dehydrogenase [NAD(P)+] |
jejunum |
- |
690142 |
1.3.1.24 | biliverdin reductase |
jejunum |
- |
686568 |
1.3.1.38 | trans-2-enoyl-CoA reductase (NADPH) |
jejunum |
TER mRNA |
656193 |
1.4.3.22 | diamine oxidase |
jejunum |
- |
656295 |
1.4.3.5 | pyridoxal 5'-phosphate synthase |
jejunum |
13.3% of the activity in liver |
655483 |
1.6.5.2 | NAD(P)H dehydrogenase (quinone) |
jejunum |
- |
694562 |
1.8.3.5 | prenylcysteine oxidase |
jejunum |
- |
667445 |
1.8.4.12 | peptide-methionine (R)-S-oxide reductase |
jejunum |
- |
712462 |
1.8.5.1 | glutathione dehydrogenase (ascorbate) |
jejunum |
- |
394033 |
2.1.1.20 | glycine N-methyltransferase |
jejunum |
- |
485231 |
2.1.1.8 | histamine N-methyltransferase |
jejunum |
- |
441560, 441579 |
2.1.1.8 | histamine N-methyltransferase |
jejunum |
HMT activity comparable to activity in the colon |
677114 |
2.3.1.15 | glycerol-3-phosphate 1-O-acyltransferase |
jejunum |
- |
757165 |
2.3.1.26 | sterol O-acyltransferase |
jejunum |
- |
-, 486680, 486708 |
2.3.1.26 | sterol O-acyltransferase |
jejunum |
microsomal preparation, highest activity |
486684 |
2.3.1.5 | arylamine N-acetyltransferase |
jejunum |
abundant expression |
756438 |
2.3.1.9 | acetyl-CoA C-acetyltransferase |
jejunum |
- |
758203 |
2.3.2.13 | protein-glutamine gamma-glutamyltransferase |
jejunum |
- |
720850 |
2.3.2.2 | gamma-glutamyltransferase |
jejunum |
outer space of epithelial membranes |
487931 |
2.3.3.8 | ATP citrate synthase |
jejunum |
- |
488192 |
2.4.1.152 | 4-galactosyl-N-acetylglucosaminide 3-alpha-L-fucosyltransferase |
jejunum |
- |
489362 |
2.4.1.17 | glucuronosyltransferase |
jejunum |
- |
488794, 658529, 673306, 675803, 692039, 703415, 759116 |
2.4.1.17 | glucuronosyltransferase |
jejunum |
isoform UGT1A10, preferential formation of 4-menadiol glucuronide |
702016 |
2.4.1.17 | glucuronosyltransferase |
jejunum |
isozyme UGT1A1 |
659315 |
2.4.1.17 | glucuronosyltransferase |
jejunum |
isozymes UGT1A9 |
659315 |
2.4.1.17 | glucuronosyltransferase |
jejunum |
isozymes UGT1A9 and UGT1A1 |
659315 |
2.4.1.17 | glucuronosyltransferase |
jejunum |
predominant expression of isoform UGT2B9 |
756022 |
2.4.1.38 | beta-N-acetylglucosaminylglycopeptide beta-1,4-galactosyltransferase |
jejunum |
- |
658852 |
2.4.1.65 | 3-galactosyl-N-acetylglucosaminide 4-alpha-L-fucosyltransferase |
jejunum |
adult tissue with high level |
704613 |
2.4.1.69 | type 1 galactoside alpha-(1,2)-fucosyltransferase |
jejunum |
- |
489362 |
2.4.3.1 | beta-galactoside alpha-(2,6)-sialyltransferase |
jejunum |
- |
-, 637288 |
2.5.1.18 | glutathione transferase |
jejunum |
- |
737658 |
2.7.11.13 | protein kinase C |
jejunum |
- |
662146 |
2.7.11.18 | myosin-light-chain kinase |
jejunum |
- |
662316 |
2.7.7.86 | cyclic GMP-AMP synthase |
jejunum |
high enzyme expression level |
761268 |
2.7.7.86 | cyclic GMP-AMP synthase |
jejunum |
mRNA is abundant in the spleen, duodenum, jejunum, and ileum |
739082 |
2.7.8.27 | sphingomyelin synthase |
jejunum |
- |
668729 |
2.7.8.27 | sphingomyelin synthase |
jejunum |
weak expression of SMS1 mRNA |
668729 |
2.8.2.1 | aryl sulfotransferase |
jejunum |
- |
645649, 645682, 726515, 760542 |
2.8.2.1 | aryl sulfotransferase |
jejunum |
higher content in male than in female dogs |
645682 |
2.8.2.1 | aryl sulfotransferase |
jejunum |
mucosa, TL-PST |
645659 |
2.8.2.1 | aryl sulfotransferase |
jejunum |
S9 fractions |
673308 |
2.8.2.1 | aryl sulfotransferase |
jejunum |
SULT1A1 |
645682 |
2.8.2.2 | alcohol sulfotransferase |
jejunum |
high level |
760542 |
2.8.2.2 | alcohol sulfotransferase |
jejunum |
moderate level |
760542 |
2.8.2.2 | alcohol sulfotransferase |
jejunum |
predominantly |
760542 |
2.8.2.2 | alcohol sulfotransferase |
jejunum |
very low level |
760542 |
2.8.2.4 | estrone sulfotransferase |
jejunum |
jejunal mucosa |
645892 |
2.8.2.4 | estrone sulfotransferase |
jejunum |
predominantly |
760542 |
2.8.2.4 | estrone sulfotransferase |
jejunum |
S9 fractions |
673308 |
3.1.1.1 | carboxylesterase |
jejunum |
- |
693813 |
3.1.1.1 | carboxylesterase |
jejunum |
low expression |
714111 |
3.1.1.45 | carboxymethylenebutenolidase |
jejunum |
high enzyme activity |
729629 |
3.1.3.4 | phosphatidate phosphatase |
jejunum |
lipin-2 |
709065 |
3.1.4.12 | sphingomyelin phosphodiesterase |
jejunum |
high mRNA levels |
652461 |
3.1.4.12 | sphingomyelin phosphodiesterase |
jejunum |
low activity |
679649 |
3.1.4.35 | 3',5'-cyclic-GMP phosphodiesterase |
jejunum |
- |
650813 |
3.2.1.10 | oligo-1,6-glucosidase |
jejunum |
expression of the sucrase-isomaltase gene is induced in cells transitioning from the crypt to the villus of jejunum |
677995 |
3.2.1.10 | oligo-1,6-glucosidase |
jejunum |
jejunal sucrase-isomaltase gene is induced during postnatal development |
-, 691394 |
3.2.1.108 | lactase |
jejunum |
- |
654552, 663595, 699936 |
3.2.1.108 | lactase |
jejunum |
everted sac preparation |
657409 |
3.2.1.130 | glycoprotein endo-alpha-1,2-mannosidase |
jejunum |
villus epithelium and crypt epithelium |
646730 |
3.2.1.20 | alpha-glucosidase |
jejunum |
mucosa |
681555 |
3.2.1.48 | sucrose alpha-glucosidase |
jejunum |
evelopmental changes in morphometry of the jejunal enzyme activity during the first nine weeks of postnatal growth, overview |
665315 |
3.2.1.50 | alpha-N-acetylglucosaminidase |
jejunum |
- |
208687 |
3.2.1.62 | glycosylceramidase |
jejunum |
- |
699936 |
3.2.1.62 | glycosylceramidase |
jejunum |
everted sac preparation |
657409 |
3.4.11.1 | leucyl aminopeptidase |
jejunum |
infection of porcine epidemic diarrhea virus to jejunum results in significant decreases leucine aminopeptidase N |
682823 |
3.4.11.16 | Xaa-Trp aminopeptidase |
jejunum |
- |
643877 |
3.4.11.16 | Xaa-Trp aminopeptidase |
jejunum |
72% of activity of renal cortex |
643871 |
3.4.11.16 | Xaa-Trp aminopeptidase |
jejunum |
75% of activity of human duodenal mucosa |
643877 |
3.4.11.2 | membrane alanyl aminopeptidase |
jejunum |
- |
35874, 35881 |
3.4.13.18 | cytosol nonspecific dipeptidase |
jejunum |
- |
137183 |
3.4.13.19 | membrane dipeptidase |
jejunum |
- |
678455 |
3.4.14.2 | dipeptidyl-peptidase II |
jejunum |
- |
95240 |
3.4.14.5 | dipeptidyl-peptidase IV |
jejunum |
brush border membrane |
651514 |
3.4.17.12 | carboxypeptidase M |
jejunum |
- |
684105 |
3.4.19.1 | acylaminoacyl-peptidase |
jejunum |
- |
95270 |
3.4.19.9 | folate gamma-glutamyl hydrolase |
jejunum |
- |
647306, 647307 |
3.4.19.9 | folate gamma-glutamyl hydrolase |
jejunum |
brush-border membrane vesicles |
647313 |
3.4.19.9 | folate gamma-glutamyl hydrolase |
jejunum |
enzyme expression in mucosa |
683802 |
3.4.19.9 | folate gamma-glutamyl hydrolase |
jejunum |
mucosal brush-border |
647296, 647302, 647305 |
3.4.21.109 | matriptase |
jejunum |
- |
671832 |