Nitrite oxidoreductase (NOR or NXR) is an enzyme involved in nitrification. It is the last step in the process of aerobic ammonia oxidation, which is carried...

oxidoreductase (which oxidizes hydroxylamine to nitric oxide - which is further oxidized to nitrite by a currently unidentified enzyme), and nitrite oxidoreductase...

Several mechanisms for nitrite conversion to NO have been described, including enzymatic reduction by xanthine oxidoreductase, nitrite reductase, and NO synthase...

directly for use in anabolism. This problem is solved by using a nitrite oxidoreductase to produce enough proton-motive force to run part of the electron...

NADH is still needed for anabolic reactions, these bacteria use a nitrite oxidoreductase to produce enough proton-motive force to run part of the electron...

Nitrite dismutase (EC 1.7.6.1, Prolixin S, Nitrophorin 7) is an enzyme with systematic name nitrite:nitrite oxidoreductase. This enzyme catalyses the following...

important. Nitrite itself does not readily undergo redox reactions, but its metal complexes do. The molybdenum-containing enzyme nitrite oxidoreductase catalyzes...

noradrenaline linear chain isomer; for example, norvaline or norleucine Nitrite oxidoreductase, an enzyme Nucleolus organizer region, a chromosomal region around...

enzyme responsible for the oxidation of nitrite to nitrate in members of the genus Nitrobacter is nitrite oxidoreductase (NXR), which is encoded by the gene...

organism produces the ammonia according to its requirements. Nitrite oxidoreductase Ferredoxin—nitrite reductase (NiR) involved in the assimilation of nitrates...

NADH-nitrite oxidoreductase, NADPH-nitrite reductase, assimilatory nitrite reductase, nitrite reductase [NAD(P)H2], and NAD(P)H2:nitrite oxidoreductase. This...

microenvironment. All members of this genus have the nitrite oxidoreductase genes, and thus are all thought to be nitrite-oxidizers. Ever since nitrifying bacteria...

great surprise for the scientific community. In the anammox reaction, nitrite and ammonium ions are converted directly into diatomic nitrogen and water...

Hydroxylamine oxidoreductase (HAO) is an enzyme found in the prokaryotic genus Nitrosomonas. It plays a critically important role in the biogeochemical...

NXR may refer to: Nitrite oxidoreductase, an enzyme involved in nitrification nxr, the ISO 639-3 code for Ninggerum language REVA NXR, an urban electric...

name of this enzyme class is 2-nitrophenol,NADPH:oxygen 2-oxidoreductase (2-hydroxylating, nitrite-forming). Other names in common use include 2-nitrophenol...

molecule of ammonia oxidized. Nitrite oxidation is much simpler, with nitrite being oxidized by the enzyme nitrite oxidoreductase coupled to proton translocation...

is the biological oxidation of ammonia to nitrate via the intermediary nitrite. Nitrification is an important step in the nitrogen cycle in soil. The...

NADPH2:nitrate oxidoreductase) is an enzyme with systematic name nitrite:NADP+ oxidoreductase. This enzyme catalises the following chemical reaction nitrite + NADP+...

quinol/nitrate oxidoreductase, quinol-nitrate oxidoreductase, quinol:nitrate oxidoreductase, NarA, NarZ, NarGHI) is an enzyme with systematic name nitrite:quinone...

Cytochrome c nitrite reductase (ccNiR) (EC 1.7.2.2) is a bacterial enzyme that catalyzes the six electron reduction of nitrite to ammonia; an important...

is suggested that xanthine oxidoreductase, along with other enzymes, participates in the conversion of nitrate to nitrite in mammalian tissues. The protein...

c, whereas its 3 products are nitrite, ferrocytochrome c, and H+. This enzyme belongs to the family of oxidoreductases, specifically those acting on other...

NAD(P)H2:nitrate oxidoreductase) is an enzyme with systematic name nitrite:NAD(P)+ oxidoreductase. This enzyme catalises the following chemical reaction nitrite + NAD(P)+...

3-oxopropanoate + nitrite + H2O2 The 3 substrates of this enzyme are 3-aci-nitropropanoate, O2, and H2O, whereas its 3 products are 3-oxopropanoate, nitrite, and H2O2...

16, NMO) is an enzyme with systematic name nitronate:oxygen 2-oxidoreductase (nitrite-forming). This enzyme catalyses the following chemical reaction...

with systematic name 4-nitrocatechol,NAD(P)H:oxygen 4-oxidoreductase (4-hydroxylating, nitrite-forming). This enzyme catalyses the following chemical...

as acceptor. The systematic name of this enzyme class is nitrite:ferredoxin oxidoreductase. Other names in common use include assimilatory nitrate reductase...

nitrate oxidoreductase) is an enzyme with systematic name nitrite: NAD+ oxidoreductase. This enzyme catalyzes the following chemical reaction nitrite + NAD+...

acetone + 2 nitrite Thus, the two substrates of this enzyme are 2-nitropropane and O2, whereas its two products are acetone and nitrite. This enzyme...