| MHR | major histocompatibility region; malignant hyperthermia resistance; maternal heart rate; maximal hea... |
|---|---|
| MR | Maddox rods; magnetic resistance; magnetic resonance; mandibular reflex; mannose-resistant; may repe... |
| MTHFR | 5,10-methylene tetrahydrofolate reductase |
| NIRA | nitrite reductase |
| NRA | nitrate reductase; nucleus retroambigualis |
| chorismate synthase-flavin reductase | <chemical> Bifunctional enzyme from neurospora crassa Synonym: cs-fr enzyme (26 Jun 1999) |
|---|---|
| metlegoglobin reductase | <enzyme> From lupine nodules; has NADH diaphorase activity; mw of flavoprotein: 30,000 Registry number: EC 1.6.- (26 Jun 1999) |
| chromate reductase | <enzyme> Anaerobic enzyme from cell wall of enterobacter cloacae; ascorbate-reduced phenazine methosulfate can act as electron domor Registry number: EC 1.97.- (26 Jun 1999) |
| metyrapone reductase | <enzyme> From mouse liver microsomes, belongs to the family of carbonyl reductases; can use NADH or NADPH as co-substrates Registry number: EC 1.1.1.- (26 Jun 1999) |
| chromium(VI) reductase | <enzyme> Nad(p)h-dependent enzyme from pseudomonas ambigua reduces cr(vi) to cr(iii) with at least two reaction steps via cr(v) as an intermediate Registry number: EC 1.16.1.- Synonym: cr(vi) reductase (26 Jun 1999) |
| rubredoxin-NAD+ reductase | <enzyme> Prior to 1978 was classified as EC 1.6.7.2; alka from pseudomonas maltophilia, perhaps others Registry number: EC 1.18.1.1 Synonym: rubredoxin reductase, rubredoxin nad reductase, NADH rubredoxin oxidoreductase, NADPH rubredoxin oxidoreductase, alka gene product, rbo gene product, rubredoxin oxidoreductase (26 Jun 1999) |
| phloroglucinol reductase | <enzyme> Catalyses the formation of dihydrophloroglucinol from phloroglucinol in the presence of NADPH; it functions in the pathway of anaerobic degradation of trihydroxybenzenes by catalyzing the reduction of the aromatic nucleus prior to ring fusion Registry number: EC 1.3.1.- (26 Jun 1999) |
| cinerulose reductase | <enzyme> Reduces the keto group of the carbohydrate moiety cinerulose of aclacinomycin a to rhodinose in the presence of NADH; reaction mechanism given Registry number: EC 1.1.1.- (26 Jun 1999) |
| cis-9,trans-11-octadecadienoate reductase | <enzyme> Uses NADH and alpha-tocopherol quinol; forms trans-11-octadecenoate Registry number: EC 1.3.1.- Synonym: 9,11-ocdd reductase (26 Jun 1999) |
| phosphoribosylaminopyrimidine reductase | <enzyme> Intermediate in riboflavin biosynthesis; converts ribosephosphate to ribitolphosphate Chemical name: 5-amino-2,6-dioxy-4-(5'-phosphoribosylamino) pyrimidine reductase Registry number: EC 1.1.1.- (26 Jun 1999) |
| phthalate oxygenase reductase | <enzyme> Flavoenzyme which transfers electrons from NADH to the iron-sulfur centre of phthalate oxygenase Registry number: EC 1.- Synonym: phthalate dioxygenase reductase (26 Jun 1999) |
| phylloquinone reductase | nADPH dehydrogenase (quinone) |
| cob(II)yrinic acid a,c-diamide reductase | <enzyme> Nadh-dependent flavoenzyme which reduces the cobalt of cob(ii)yrinic acid a,c-diamide to cobalt (i) Registry number: EC 1.6.99.- Synonym: cobyrinic acid a,c-diamide reductase, co ac-a,c-d reductase (26 Jun 1999) |
| pig lung carbonyl reductase | <enzyme> Tetrameric carbonyl reductase; mw 24 kD; properties distinct from monomeric cr; it is mainly distributed in the mitochondria of the pig lung; exhibits very low substrate specificity for aromatic and aliphatic carbonyl compounds and catalyses the oxidation of secondary alcohols and aldehydes; activated 2-5 fold by fatty acids ddbj/embl/genbank d16511 Registry number: EC 1.1.1.- (26 Jun 1999) |
| pinoresinol reductase | <enzyme> Catalyses the conversion of pinoresinol to lariciresinol; isolated from forsythia intermedia Registry number: EC 1.1.1.- (26 Jun 1999) |