EC Number |
Recommended Name |
Source Tissue |
Reference |
---|
1.1.1.1 | alcohol dehydrogenase |
intestine |
- |
285604 |
1.1.1.1 | alcohol dehydrogenase |
intestine |
class III ADH |
722012 |
1.1.1.10 | L-xylulose reductase |
intestine |
- |
722271 |
1.1.1.105 | all-trans-retinol dehydrogenase (NAD+) |
intestine |
- |
-, 761505 |
1.1.1.146 | 11beta-hydroxysteroid dehydrogenase |
intestine |
high expression |
693886 |
1.1.1.146 | 11beta-hydroxysteroid dehydrogenase |
intestine |
high level of expression and activity |
693886 |
1.1.1.162 | erythrulose reductase |
intestine |
- |
286091 |
1.1.1.179 | D-xylose 1-dehydrogenase (NADP+, D-xylono-1,5-lactone-forming) |
intestine |
exclusively |
286128 |
1.1.1.184 | carbonyl reductase (NADPH) |
intestine |
- |
655212, 688959 |
1.1.1.188 | prostaglandin-F synthase |
intestine |
- |
654851 |
1.1.1.189 | prostaglandin-E2 9-reductase |
intestine |
- |
654851 |
1.1.1.19 | glucuronate reductase |
intestine |
low activity |
667168 |
1.1.1.2 | alcohol dehydrogenase (NADP+) |
intestine |
- |
-, 667168 |
1.1.1.21 | aldose reductase |
intestine |
- |
695881 |
1.1.1.225 | chlordecone reductase |
intestine |
- |
286316 |
1.1.1.26 | glyoxylate reductase |
intestine |
- |
739242 |
1.1.1.300 | NADP-retinol dehydrogenase |
intestine |
- |
761488 |
1.1.1.300 | NADP-retinol dehydrogenase |
intestine |
low level expression |
761488 |
1.1.1.42 | isocitrate dehydrogenase (NADP+) |
intestine |
- |
286792 |
1.1.1.45 | L-gulonate 3-dehydrogenase |
intestine |
- |
286909 |
1.1.1.50 | 3alpha-hydroxysteroid 3-dehydrogenase (Si-specific) |
intestine |
proximal and distal, mucosa |
656648 |
1.1.1.51 | 3(or 17)beta-hydroxysteroid dehydrogenase |
intestine |
isozyme 17beta-HSD8 |
675476 |
1.1.1.53 | 3alpha(or 20beta)-hydroxysteroid dehydrogenase |
intestine |
- |
668684 |
1.1.1.53 | 3alpha(or 20beta)-hydroxysteroid dehydrogenase |
intestine |
high expression |
763470 |
1.1.1.64 | testosterone 17beta-dehydrogenase (NADP+) |
intestine |
expression in male, hardly detectable in female |
669905 |
1.1.1.79 | glyoxylate reductase (NADP+) |
intestine |
- |
739242 |
1.1.3.40 | D-mannitol oxidase |
intestine |
- |
287631 |
1.11.1.12 | phospholipid-hydroperoxide glutathione peroxidase |
intestine |
- |
674370 |
1.11.1.12 | phospholipid-hydroperoxide glutathione peroxidase |
intestine |
Paneth cells |
688464 |
1.11.1.24 | thioredoxin-dependent peroxiredoxin |
intestine |
- |
700970, 725050 |
1.11.1.6 | catalase |
intestine |
- |
725932 |
1.11.1.6 | catalase |
intestine |
highest levels of transcripts in hepatopancreas, followed by a little lower expression in hemocytes and moderate expression in the tissues of brain, eyestalk, gill, intestine and muscle, with the lowest expression in the heart |
744948 |
1.11.1.7 | peroxidase |
intestine |
- |
439761 |
1.11.1.8 | iodide peroxidase |
intestine |
- |
439714 |
1.11.1.9 | glutathione peroxidase |
intestine |
- |
725051 |
1.11.1.9 | glutathione peroxidase |
intestine |
GPX2 |
675985 |
1.11.1.9 | glutathione peroxidase |
intestine |
highest levels of transcripts in hepatopancreas, followed by a little lower expression in hemocytes and moderate expression in the tissues of brain, eyestalk, gill, intestine and muscle, with the lowest expression in the heart |
744948 |
1.11.2.2 | myeloperoxidase |
intestine |
- |
699699 |
1.13.11.31 | arachidonate 12-lipoxygenase |
intestine |
- |
684342 |
1.13.11.34 | arachidonate 5-lipoxygenase |
intestine |
- |
742314 |
1.13.11.52 | indoleamine 2,3-dioxygenase |
intestine |
- |
395456, 395459, 395491, 663564, 665448, 665454, 665457, 671714, 764688 |
1.13.11.52 | indoleamine 2,3-dioxygenase |
intestine |
IDO is highly expressed throughout the intestine with a marked presence in the jejunum and ileum both at the RNA and protein level |
712112 |
1.13.11.52 | indoleamine 2,3-dioxygenase |
intestine |
intestinal biopsies from patients with coeliac disease show an increased expression of indoleamine 2,3-dioxygenase |
686177 |
1.13.11.52 | indoleamine 2,3-dioxygenase |
intestine |
intestinal mucosa of rat exhibits lower activity than in rabbit |
666138 |
1.13.11.63 | beta-carotene 15,15'-dioxygenase |
intestine |
- |
438226, 438231, 438233, 438234, 438237, 696511, 696512, 698866, 726819, 745597, 745662 |
1.13.11.63 | beta-carotene 15,15'-dioxygenase |
intestine |
activity detected in two subclones of Caco-2, PF11 and TC7. When TC7 cells are maintained in serum-free medium, activity is increased 8.2fold after 19 days of postconfluence. No activity detected in IPEC-1, HepG2, HL60, Wurzburg, or parent Caco-2, PF11 and TC7 |
438232 |
1.13.11.63 | beta-carotene 15,15'-dioxygenase |
intestine |
activity is 20-30% greater in vitamin-A deficient animals than in the controls |
438223 |
1.13.11.63 | beta-carotene 15,15'-dioxygenase |
intestine |
activity of enzyme in intestinal mucosa is higher after feeding with oleic acid or eicosapentanoic acid than with linoleic acid |
675949 |
1.13.11.63 | beta-carotene 15,15'-dioxygenase |
intestine |
high expression, expression in small intestine is increased by vitamin A deficiency. Upregulation is suppressed by all-trans retinoic acid or 9-cis retinoic acid |
673452 |
1.13.11.63 | beta-carotene 15,15'-dioxygenase |
intestine |
high levels of BCO mRNA, highest level in jejunum |
438228 |
1.13.11.63 | beta-carotene 15,15'-dioxygenase |
intestine |
highest expression in duodenum, mRNA level in ileum is markedly low |
438230 |
1.13.11.63 | beta-carotene 15,15'-dioxygenase |
intestine |
immunohistochemistry shows strong BCO1 immunoreactivity in the duodenum, particularly in Brunner's glands |
744161 |
1.13.11.63 | beta-carotene 15,15'-dioxygenase |
intestine |
mucosa |
438222, 438224, 438227, 438233, 438240, 713952 |
1.13.11.63 | beta-carotene 15,15'-dioxygenase |
intestine |
pylorus to the lower ileum |
438222 |
1.13.11.71 | carotenoid-9',10'-cleaving dioxygenase |
intestine |
- |
744161 |
1.14.11.29 | hypoxia-inducible factor-proline dioxygenase |
intestine |
- |
741826 |
1.14.11.4 | procollagen-lysine 5-dioxygenase |
intestine |
- |
724792 |
1.14.11.8 | trimethyllysine dioxygenase |
intestine |
- |
675029 |
1.14.13.32 | albendazole monooxygenase |
intestine |
- |
686548 |
1.14.13.39 | nitric-oxide synthase (NADPH) |
intestine |
- |
744948 |
1.14.13.8 | flavin-containing monooxygenase |
intestine |
- |
658482, 673455, 686276, 742355 |
1.14.13.9 | kynurenine 3-monooxygenase |
intestine |
- |
348521 |
1.14.14.154 | sterol 14alpha-demethylase |
intestine |
- |
744385 |
1.14.14.18 | heme oxygenase (biliverdin-producing) |
intestine |
- |
741880 |
1.14.14.19 | steroid 17alpha-monooxygenase |
intestine |
- |
703775, 705401 |
1.14.14.23 | cholesterol 7alpha-monooxygenase |
intestine |
- |
-, 712118, 736606 |
1.14.14.32 | 17alpha-hydroxyprogesterone deacetylase |
intestine |
weakly present |
703775 |
1.14.15.16 | vitamin D3 24-hydroxylase |
intestine |
highest mRNA expression |
714836 |
1.14.15.16 | vitamin D3 24-hydroxylase |
intestine |
primarily |
736557 |
1.14.15.6 | cholesterol monooxygenase (side-chain-cleaving) |
intestine |
- |
703100 |
1.14.16.4 | tryptophan 5-monooxygenase |
intestine |
- |
702586 |
1.14.18.2 | CMP-N-acetylneuraminate monooxygenase |
intestine |
cDNA generated from, mRNA highly expressed |
711142 |
1.14.18.5 | sphingolipid C4-monooxygenase |
intestine |
- |
719485 |
1.14.19.3 | acyl-CoA 6-desaturase |
intestine |
- |
744747 |
1.14.19.3 | acyl-CoA 6-desaturase |
intestine |
high expression, expression is higher in salmon fed a diet containing vegetable oil than in fish fed a diet containing fish oil |
659836 |
1.14.19.30 | acyl-lipid (8-3)-desaturase |
intestine |
- |
746201 |
1.14.19.31 | acyl-lipid (7-3)-desaturase |
intestine |
- |
744399 |
1.14.19.47 | acyl-lipid (9-3)-desaturase |
intestine |
DELTA6fad is constitutively expressed |
744748 |
1.14.19.47 | acyl-lipid (9-3)-desaturase |
intestine |
highest DELTA6fad mRNA expression is detected in liver followed by brain, with lower expression in other tissues including intestine, eye, muscle, adipose, heart kidney and gill, and lowest expression in stomach and spleen |
746261 |
1.15.1.1 | superoxide dismutase |
intestine |
- |
703780, 746564 |
1.15.1.1 | superoxide dismutase |
intestine |
cytoplasmic manganese SOD |
745093 |
1.15.1.1 | superoxide dismutase |
intestine |
low expression level |
744746 |
1.17.1.4 | xanthine dehydrogenase |
intestine |
- |
686354, 703310 |
1.17.1.4 | xanthine dehydrogenase |
intestine |
high enzyme activity |
706471 |
1.17.1.4 | xanthine dehydrogenase |
intestine |
only oxidase type O form, can be converted to dehydrogenase type D by dithioerythritol |
644582 |
1.17.3.2 | xanthine oxidase |
intestine |
- |
689189, 703310 |
1.17.3.2 | xanthine oxidase |
intestine |
enzyme activity in intestinal tissues in experimental sepsis, overview |
688717 |
1.2.1.104 | pyruvate dehydrogenase system |
intestine |
- |
695494 |
1.2.1.12 | glyceraldehyde-3-phosphate dehydrogenase (phosphorylating) |
intestine |
moderate expression |
698019 |
1.2.1.3 | aldehyde dehydrogenase (NAD+) |
intestine |
- |
348706 |
1.2.1.36 | retinal dehydrogenase |
intestine |
raldh4 mRNA is present in developing intestine regions at 2 dpf embryos. Its expression level becomes very high in embryos from 3 dpf to 5 dpf. In 5 dpf embryos raldh4 is expressed in the epithelium of intestine. At 7 dpf, raldh4 mRNA is only weakly expressed in the epithelium of intestinal bulb |
692481 |
1.2.1.41 | glutamate-5-semialdehyde dehydrogenase |
intestine |
epithelium |
390302 |
1.2.3.1 | aldehyde oxidase |
intestine |
mRNA is highly expressed in the lymphoid organ and intestinal tissues |
763460 |
1.2.4.4 | 3-methyl-2-oxobutanoate dehydrogenase (2-methylpropanoyl-transferring) |
intestine |
- |
675563 |
1.21.99.3 | thyroxine 5-deiodinase |
intestine |
fetal |
644796 |
1.21.99.3 | thyroxine 5-deiodinase |
intestine |
isozyme type III |
644796 |
1.21.99.3 | thyroxine 5-deiodinase |
intestine |
no measurable expression of isozyme type III |
644805 |
1.3.1.1 | dihydropyrimidine dehydrogenase (NAD+) |
intestine |
mucosa |
656359 |
1.3.1.20 | trans-1,2-dihydrobenzene-1,2-diol dehydrogenase |
intestine |
- |
286128, 349254 |
1.3.1.21 | 7-dehydrocholesterol reductase |
intestine |
- |
654830 |