*  Nitrate reductase (NAD(P)H) - Wikipedia
H+ Nitrate reductase is an iron-sulfur molybdenum flavoprotein. Nason, A.; Lardy, H.; Myrbäck, K. (1963). "Nitrate reductases ... Paneque, A.; Del Campo, F.F.; Ramirez, J.M.; Losada, M. (1965). "Flavin nucleotide nitrate reductase from spinach". Biochim. ... assimilatory nitrate reductase, assimilatory NAD(P)H-nitrate reductase, NAD(P)H bispecific nitrate reductase, nitrate reductase ... nitrate reductase NAD(P)H, NAD(P)H-nitrate reductase, nitrate reductase [NAD(P)H2], NAD(P)H2:nitrate oxidoreductase) is an ...
  https://en.wikipedia.org/wiki/Nitrate_reductase_(NAD(P)H)
*  Nitrate reductase (NADH) - Wikipedia
Nicholas, D.J.D.; Nason, A. (1955). "Diphosphopyridine nucleotide-nitrate reductase from Escherichia coli". J. Bacteriol. 69: ... Nason, A. (1963). "Nitrate reductases". In Boyer, P.D.; Lardy, H.; Myrbäck, K. The Enzymes. 7 (2nd ed.). New York: Academic ... Nitrate reductase (NADH) (EC 1.7.1.1, assimilatory nitrate reductase, NADH-nitrate reductase, NADH-dependent nitrate reductase ... nitrate reductase, nitrate reductase (NADH2), NADH2:nitrate oxidoreductase) is an enzyme with systematic name nitrite:NAD+ ...
  https://en.wikipedia.org/wiki/Nitrate_reductase_(NADH)
*  Nitrate reductase (NADPH) - Wikipedia
NADPH-nitrate reductase, assimilatory NADPH-nitrate reductase, triphosphopyridine nucleotide-nitrate reductase, NADPH:nitrate ... H+ Nitrate reductase is an iron-sulfur molybdenum flavoprotein. Nason, A. (1963). "Nitrate reductases". In Boyer, P.D.; Lardy, ... Nitrate reductase (NADPH) (EC 1.7.1.3, assimilatory nitrate reductase, assimilatory reduced nicotinamide adenine dinucleotide ... Nicholas, D.J.D.; Nason, A. (1954). "Molybdenum and nitrate reductase. II. Molybdenum as a constituent of nitrate reductase". J ...
  https://en.wikipedia.org/wiki/Nitrate_reductase_(NADPH)
*  Frontiers | Putting the N in dinoflagellates | Microbiology
nitrate; N. O. 2. −. ; nitrite; NiR; nitrite reductase; NR, nitrate reductase; NT, nucleotides. ... molecular properties and functional distinction among bacterial nitrate reductases. J. Bacteriol. 181, 6573-6584. ... Dortch, Q., and Maske, H. (1982). Dark uptake of nitrate and nitrate reductase activity of a red-tide population off peru. Mar ... Light-dark changes in cytosolic nitrate pools depend on nitrate reductase activity in Arabidopsis leaf cells. Plant Physiol. ...
  https://www.frontiersin.org/articles/10.3389/fmicb.2013.00369/full
*  Literature: NADH:cytochrome b5 reductase (CBR) (IPR001834) | InterPro | EMBL-EBI
Functional domains of assimilatory nitrate reductases and nitrite reductases.. Campbell WH, Kinghorn KR.. Trends Biochem. Sci. ... A family of flavoprotein pyridine nucleotide cytochrome reductases.. Hyde GE, Crawford NM, Campbell WH.. J. Biol. Chem. 266 ... Structural studies on corn nitrate reductase: refined structure of the cytochrome b reductase fragment at 2.5 A, its ADP ... Crystal structure of the FAD-containing fragment of corn nitrate reductase at 2.5 A resolution: relationship to other ...
  http://www.ebi.ac.uk/interpro/entry/IPR001834/literature
*  Flavoprotein pyridine nucleotide cytochrome reductases - Wikipedia
... nitrate reductase and its relationship to the sequences of other flavoprotein oxidoreductases. A family of flavoprotein ... nitrate reductases, cytochrome b5 reductases, cytochrome P450 reductases, sulphite reductases, nitric oxide synthases, ... Flavoprotein pyridine nucleotide cytochrome reductases catalyse the interchange of reducing equivalents between one-electron ... comparison of phthalate dioxygenase reductase with ferredoxin reductase and ferredoxin". Protein Sci. 2 (12): 2112-2133. doi: ...
  https://en.wikipedia.org/wiki/Flavoprotein_pyridine_nucleotide_cytochrome_reductases
*  Oxidoreductase NAD-binding domain - Wikipedia
... mammalian NADH-cytochrome b5 reductase, eukaryotic NADPH-cytochrome P450 reductase, nitrate reductase from plants, nitric-oxide ... A family of flavoprotein pyridine nucleotide cytochrome reductases". J. Biol. Chem. 266 (35): 23542-7. PMID 1748631. ... nitrate reductase and its relationship to the sequences of other flavoprotein oxidoreductases. ... Chloroplast ferredoxin-NADP+ reductase (EC 1.18.1.2) may play a key role in regulating the relative amounts of cyclic and non- ...
  https://en.wikipedia.org/wiki/Oxidoreductase_NAD-binding_domain
*  Frontiers | Mechanisms of Chromium and Uranium Toxicity in Pseudomonas stutzeri RCH2 Grown under Anaerobic Nitrate-Reducing...
Strains lacking genes required for a functional nitrate reductase had decreased fitness as both metals interacted with heme- ... Cr[VI]-resistance also required genes in the homologous recombination and nucleotide excision DNA repair pathways, showing that ... Strains lacking genes required for a functional nitrate reductase had decreased fitness as both metals interacted with heme- ... Cr[VI]-resistance also required genes in the homologous recombination and nucleotide excision DNA repair pathways, showing that ...
  https://www.frontiersin.org/articles/10.3389/fmicb.2017.01529/full
*  Genome-scale metabolic analysis of Clostridium thermocellum for bioethanol production | BMC Systems Biology | Full Text
... which includes nitrate reductases. Some, but not all, clostridia species are known to reduce nitrate [44]. There is at least ... nitrate reductase. Cthe_0200. FAD-dependent pyridine nucleotide-disulphide oxidoreductase. Q11VH4. 4.00E-24 ... While there is no clear genomic evidence for a nitrate reductase, there is a C. thermocellum gene, Cthe_0199, that is a ... Seki S, Hattori Y, Hasewega T, Haraguchi H, Ishimoto M: Studies on Nitrate Reductase of Clostridium perfringens. IV. ...
  https://bmcsystbiol.biomedcentral.com/articles/10.1186/1752-0509-4-31
*  Oxidative phosphorylation - Wikipedia
As shown above, E. coli can grow with reducing agents such as formate, hydrogen, or lactate as electron donors, and nitrate, ... Both the α and β subunits bind nucleotides, but only the β subunits catalyze the ATP synthesis reaction. Reaching along the ... In some eukaryotes, such as the parasitic worm Ascaris suum, an enzyme similar to complex II, fumarate reductase (menaquinol: ... This flexibility is possible because different oxidases and reductases use the same ubiquinone pool. This allows many ...
  https://en.wikipedia.org/wiki/Oxidative_phosphorylation
*  List of MeSH codes (D08) - Wikipedia
... nitrate reductases MeSH D08.811.682.655.500.124 --- nitrate reductase MeSH D08.811.682.655.500.200 --- nitrate reductase (nadh ... cyclic-nucleotide phosphodiesterase MeSH D08.811.277.352.640.160 --- 2',3'-cyclic-nucleotide phosphodiesterases MeSH D08.811. ... nitrate reductase (nad(p)h) MeSH D08.811.682.655.500.374 --- nitrate reductase (nadph) MeSH D08.811.682.655.750 --- nitrite ... reductases MeSH D08.811.682.655.750.249 --- ferredoxin-nitrite reductase MeSH D08.811.682.655.750.500 --- nitrite reductase ( ...
  https://en.wikipedia.org/wiki/List_of_MeSH_codes_(D08)
*  Nicotinamide adenine dinucleotide - Wikipedia
The compound is a dinucleotide, because it consists of two nucleotides joined through their phosphate groups. One nucleotide ... However, there are a few exceptions to this general rule, and enzymes such as aldose reductase, glucose-6-phosphate ... For example, nitrifying bacteria such as Nitrobacter oxidize nitrite to nitrate, which releases sufficient energy to pump ... these enzymes are also referred to as dehydrogenases or reductases, with NADH-ubiquinone oxidoreductase commonly being called ...
  https://en.wikipedia.org/wiki/Nicotinamide_adenine_dinucleotide
*  Nitrogen cycle - Wikipedia
"Nitrate and periplasmic nitrate reductases". Chem. Soc. Rev. 43 (2): 676-706. doi:10.1039/c3cs60249d. ISSN 1460-4744. Simon, ... nitrate reductase). There are a few notable and well-known exceptions that include Prochlorococcus and some Synechococcus. ... While many animals, fungi, and other heterotrophic organisms obtain nitrogen by ingestion of amino acids, nucleotides, and ... Plants can absorb nitrate or ammonium from the soil via their root hairs. If nitrate is absorbed, it is first reduced to ...
  https://en.wikipedia.org/wiki/Nitrogen_cycle
*  Evolution of metal ions in biological systems - Wikipedia
Nitrate reductases enzymes are important for the nitrogen cycle. They belong to a class of enzymes with a mononuclear Mo center ... Iron can be taken up selectively as ferredoxins, Fe-O-Fe (hemerythrin and ribonucleotide reductase), Fe (many oxidases), apart ... CO and HCN were precursor molecules of the essential biomolecules, proteins, lipids, nucleotides and sugars. However, ... for instance in certain class I ribonucleotide reductases) and in the oxidation of water by photosystem II (PSII), where the ...
  https://en.wikipedia.org/wiki/Evolution_of_metal_ions_in_biological_systems
*  Assimilatory nitrate reductase elisa and antibody
Shop Assimilatory nitrate reductase ELISA Kit, Recombinant Protein and Assimilatory nitrate reductase Antibody at MyBioSource. Custom ELISA Kit, Recombinant Protein and Antibody are available.
  https://www.mybiosource.com/protein_family.php?root=assimilatory-nitrate-reductase
*  Respiratory nitrate and nitrite pathway in the denitrifier haloarchaeon Haloferax mediterranei | Biochemical Society...
Bacterial nitrate reduction can serve several physiological roles and can be catalysed by three classes of nitrate reductases: one class of cytoplasmic assimilatory nitrate reductase (Nas) and two non-assimilatory nitrate reductases [Nap (periplasmic nitrate reductase) and Nar (respiratory nitrate reductase)]. These enzymes differ in their cellular location, function, subunit composition and the number and identity of their redox centres [1]. The Nar consists of the cytoplasmic (NarGH) complex that is composed of a catalytic α-subunit, containing a [4Fe-4S] centre and the Mo-bis-molybdopterin guanine dinucleotide cofactor, and a soluble β-subunit, containing one [3Fe-4S] and three [4Fe-4S] clusters. This is ...
  http://www.biochemsoctrans.org/content/34/1/115
*  Modulation of nitrate reductase activity by photosynthetic electron transport chain and nitric oxide balance in the red...
Nitrate reductase (NR), a key enzyme in nitrogen metabolism, has been implicated in the production of nitric oxide (NO) in plants. The effect of photosynthetic electron transport chain inhibitors and NO scavengers or donors on NR activity of Gracilaria chilensis was studied under experimental laboratory conditions. Effective quantum yield (I broken vertical bar (PSII)) and NR activity were significantly diminished by 3-(3,4-dichlorophenyl)-1,1-dimethylurea and 2,5-dibromo-3-methyl-6-isopropyl-p-benzoquinone, two photosynthetic electron flux inhibitors of photosystem (PS) II and PSI, respectively, but not by diphenyleneiodonium, a NADPH oxidase inhibitor, indicating a direct dependence of NR activity on the PSII and PSI electron flux. Nitrate reductase activity was sensitive to a decrease or increase of NO levels when NO scavenger (2-(4-carboxyphenyl)-4,4,5,5-tetramethylimidazoline-1-oxyl-3-oxide) and NO ...
  http://su.diva-portal.org/smash/record.jsf?pid=diva2:680608
*  napA - Periplasmic nitrate reductase precursor - Pasteurella multocida (strain Pm70) - napA gene & protein
Catalytic subunit of the periplasmic nitrate reductase (NAP). Only expressed at high levels during aerobic growth. NapAB complex receives electrons from the membrane-anchored tetraheme protein NapC, thus allowing electron flow between membrane and periplasm. Essential function for nitrate assimilation and may have a role in anaerobic metabolism.
  http://www.uniprot.org/uniprot/Q9CKL8
*  British Library EThOS: Reversible inactivation of nitrate reductase from algae
The reversible inactivation of nitrate reductase (NR) has been studied in unicellular green algae. The addition of ammonium to nitrate-grown cultures did not result in a rapid loss of NR activity. Losses of NR activity from nitrate-grown cultures that received ammonium were similar to losses that occurred when such cultures were nitrogen starved. Similar results were obtained when either methylamine or arsenate were added to nitrate-grown cultures. Nitrate reductase activity was not inactivated in vitro after preincubation (100 min) with either NAD(P)H or NAD(P)H and ADP, added in equimolar concentrations (0.3mM). The addition of micromolar amounts of cyanide to cell-free extracts from wild-type marine and freshwater algae (11 strains) resulted in a rapid, and almost complete, inactivation of NR activity ...
  http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.635663
*  napA - Periplasmic nitrate reductase precursor - Bradyrhizobium diazoefficiens (strain JCM 10833 / IAM 13628 / NBRC 14792 /...
Catalytic subunit of the periplasmic nitrate reductase (NAP). Only expressed at high levels during aerobic growth. NapAB complex receives electrons from the membrane-anchored tetraheme protein NapC, thus allowing electron flow between membrane and periplasm. Essential function for nitrate assimilation and may have a role in anaerobic metabolism.
  http://www.uniprot.org/uniprot/Q89EN5
*  narH - Respiratory nitrate reductase 1 beta chain - Escherichia coli (strain K12) - narH gene & protein
The nitrate reductase enzyme complex allows E.coli to use nitrate as an electron acceptor during anaerobic growth. The beta chain is an electron transfer unit containing four cysteine clusters involved in the formation of iron-sulfur centers. Electrons are transferred from the gamma chain to the molybdenum cofactor of the alpha subunit.
  http://www.uniprot.org/uniprot/P11349
*  Proton translocation and the respiratory nitrate reductase of Escherichia coli | Biochemical Journal
Stoicheometries and rates of proton translocation associated with respiratory reduction of NO3- have been measured for spheroplasts of Escherichia coli grown anaerobically in the presence of NO3-. Observed stoicheiometries [leads to H+/NO3- ratio; P. Mitchell (1966) Chemiosmotic Coupling in Oxidative and Photosynthetic Phosphorylation, Glynn Research, Bodmin] were approx. 4 for L-malate oxidation and approx. 2 for succinate, D-lactate and glycerol oxidation. Measurements of the leads to H+/2e- ratio with formate as the reductant and oxygen or NO3- as the oxidant were complicated by pH changes associated with formate uptake and CO2 formation. Nevertheless, it was possible to conclude that the site of formate oxidation is on the inner aspect of the cytoplasmic membrane, that the leads to H+/O ratio for formate oxidation is approx. 4, and that the leads to H+/NO3- ratio is greater than 2. Measurements of the rate of NO3- penetration into osmotically sensitive spheroplasts demonstrated an ...
  http://www.biochemj.org/content/152/3/547
*  RCSB PDB - 3IR7: Crystal structure of NarGHI mutant NarG-R94S Structure Summary Page
3IR7: Protein crystallography reveals a role for the FS0 cluster of Escherichia coli nitrate reductase A (NarGHI) in enzyme maturation.
  http://www.rcsb.org/pdb/explore.do?structureId=3ir7
*  Regulation of Nitrate Reductase Activity in Cotton Roots - The University of Arizona Campus Repository
Open Repository is based on and contributes to DSpace the open source tool for the management of digital assets. Open Repository is a service operated by Atmire. ...
  http://arizona.openrepository.com/arizona/handle/10150/217591
*  Nitrate Reductase from corn buffered aqueous glycerol solution, ≥4 units/mL | Sigma-Aldrich
Sigma-Aldrich offers Sigma-N2397, Nitrate Reductase from corn for your research needs. Find product specific information including CAS, MSDS, protocols and references.
  http://www.sigmaaldrich.com/catalog/product/sigma/n2397?lang=en®ion=US
*  Publication : USDA ARS
Citation: Ratnaprabha, R., Pinson, S.R., Tarpley, L. 2011. Enhanced molybdenum uptake in rice [abstract]. American Society of Agronomy Meetings, Oct. 16-17, 2011, San Antonio, TX. Available:http://a-c-s.confex.com/crops/2011am/webprogram/Paper66112.html Interpretive Summary: Technical Abstract: Molybdenum (Mo) is a cofactor for nitrate reductase. When nitrate reductase activity is limited by Mo deficiency, crop yields are also potentially limited. Plant deficiencies in Mo often occur in acidic soil due to mineral fixation. The long-term goal is to identify genes that can be used to develop rice with enhanced Mo-accumulating capability. The objective of the present study is to identify plant physiological and morphological traits associated with rice seedling Mo uptake that will, in turn, be used to identify genes and biomolecular processes that enhance plant Mo uptake efficiency. In 2007 and 2008, 1640 rice ...
  https://www.ars.usda.gov/research/publications/publication/?seqNo115=270759
*  Items where Year is 1984 - CSHL Scientific Digital Repository
McClintock, B. (1984) The significance of responses of the genome to challenge. Science, 226 (4676). pp. 792-801. ISSN 0036-8075 (Print)0036-8075 (Linking) McPherson, M. J., Baron, A. J., Pappin, D. J., Wootton, J. C. (1984) Respiratory nitrate reductase of Escherichia coli. Sequence identification of the large subunit gene. FEBS Lett, 177 (2). pp. 260-4. ISSN 0014-5793 (Print)0014-5793 (Linking) Meyers, D. A., Antonarakis, S. E., Fearon, E. R., Mallonee, R. L., Waber, P. G., Phillips, J. A., Kazazian, H. H., Levine, M., Kronenberg, H. M., Wigler, M. H., Ullrich, A. (1984) Use of DNA Polymorphisms to Establish the Linkage Map of the Pth, Beta-Globin, C-Ha-Ras-1, and Insulin Loci on 11p. Cytogenetics and Cell Genetics, 37 (1-4). pp. 540-541. ISSN 0301-0171 Moreno-Lopez, J., Ahola, H., Stenlund, A., Osterhaus, A., Pettersson, U. (1984) Genome of an avian papillomavirus. J Virol, 51 (3). pp. 872-5. ISSN 0022-538X (Print)0022-538X (Linking) Murphy, R. F., ...
  http://repository.cshl.edu/view/year/1984.html
*  MUR Pending | NECi Superior Enzymes
No negative comments were received during the extended public comment period on the nitrate reductase method for nitrate/nitrite analysis under CWA 40 Part 136. The U.S. EPA Methods Update Rule is currently pending publication, and Case No. N07-0003 for the ATP using Nitrate Reductase is expected to be published in the Federal Register by early 2016.. ...
  http://nitrate.com/news/mur-pending
*  The Size of Nitrate Reductase in Escherichia coli | Biochemical Society Transactions
Thank you for your interest in spreading the word about Biochemical Society Transactions.. NOTE: We only request your email address so that the person you are recommending the page to knows that you wanted them to see it, and that it is not junk mail. We do not capture any email address.. ...
  http://www.biochemsoctrans.org/content/3/5/691
*  Braz. J. Plant Physiol. - vol.17 issue2
Changes in nitrate reductase activity and oxidative stress response in the moss Polytrichum commune subjected to chromium, copper and zinc phytotoxicity ...
  http://www.scielo.br/scielo.php?script=sci_issuetoc&pid=1677-042020050002&lng=en&nrm=iso
*  Biology-Online • View topic - What's the chemical reaction catalysed by nitrate reductase?
About microscopic forms of life, including Bacteria, Archea, protozoans, algae and fungi. Topics relating to viruses, viroids and prions also belong here ...
  http://www.biology-online.org/biology-forum/about24747.html?p=141567&hilit=H2o
*  in vivo nitrate reductase
thank you for answering me, but I would Know more details.I'm testing actually and We have good results, so if there is anybody who knows rose plants and their physiology he/she could help me telling protocols ...
  http://www.bio.net/bionet/mm/plantbio/1996-June/011364.html
*  EPA | NECi Superior Enzymes
No negative comments were received during the extended public comment period on the nitrate reductase method for nitrate/nitrite analysis under CWA 40 Part 136. The U.S. EPA Methods Update Rule is currently pending publication, and Case No. ...
  http://nitrate.com/tags/epa
*  Federal Register | NECi Superior Enzymes
No negative comments were received during the extended public comment period on the nitrate reductase method for nitrate/nitrite analysis under CWA 40 Part 136. The U.S. EPA Methods Update Rule is currently pending publication, and Case No. ...
  http://nitrate.com/tags/federal-register
*  Ribonucleoside-triphosphate reductase: Definition with Ribonucleoside-triphosphate reductase Pictures and Photos
Definition of Ribonucleoside-triphosphate reductase with photos and pictures, translations, sample usage, and additional links for more information.
  http://lexic.us/definition-of/ribonucleoside-triphosphate_reductase
*  Novel-in-a-Day 5: Go Set A NiaD - Page 34 - Literature and Latte
It was also a largish lump, and feels a little unbalanced. At a bit over 3700 words it was a good day, but I think in a NaNoWriMo context I would have gained enough word-count over the preceding weeks to have stopped for today, and finished the chapter tomorrow. I remember a few better days in my past, and mostly they've been earlier in the plot: days when a surge of inspiration sets me in a completely different direction to what I anticipated ...
  http://literatureandlatte.com/forum/viewtopic.php?f=51&t=31963&sid=e8b0e487973fae8a54cf35c83a6470ad&start=495
*  What to eat
Learn about the gastronomy of Nariño at Pasto: traditional dishes like the guinea pig and the pastuso fry are the stars of Nariño's ...
  http://www.colombia.travel/en/where-to-go/pacifica/pastowhat-to-eat
*  SA0345 - AureoWiki
MetabolismBiosynthesis of cofactors, prosthetic groups, and carriersFolic acidmethylenetetrahydrofolate reductase (TIGR00677; EC 1.5.1.20; HMM-score: 68.3) ...
  http://aureowiki.med.uni-greifswald.de/SA0345
*  SACOL RS07825 - AureoWiki
Signal transductionSignal transductionTwo-component systemsTMAO reductase sytem sensor TorS (TIGR02956; EC 2.7.13.3; HMM-score: 34.9) ...
  http://aureowiki.med.uni-greifswald.de/SACOL_RS07825