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  5. PSME_00014572-RA

PSME_00014572-RA


Description : (p17569|nia_cucma : 1080.0) Nitrate reductase [NADH] (EC 1.7.1.1) (NR) - Cucurbita maxima (Pumpkin) (Winter squash) & (at1g77760 : 1037.0) Encodes the cytosolic minor isoform of nitrate reductase (NR). Involved in the first step of nitrate assimilation, it contributes about 15% of the nitrate reductase activity in shoots. Similar to molybdopterin oxidoreductases at the N-terminus, and to FAD/NAD-binding cytochrome reductases at the C-terminus. Cofactors: FAD, heme iron (cytochrome B-557), and molybdenum-pterin.; nitrate reductase 1 (NIA1); FUNCTIONS IN: nitrate reductase activity, protein binding; INVOLVED IN: nitric oxide biosynthetic process, nitrate assimilation, response to light stimulus; LOCATED IN: cytosol; EXPRESSED IN: 24 plant structures; EXPRESSED DURING: 13 growth stages; CONTAINS InterPro DOMAIN/s: Cytochrome b5, heme-binding site (InterPro:IPR018506), Nitrate reductase NADH dependent (InterPro:IPR012137), Ferredoxin reductase-type FAD-binding domain (InterPro:IPR017927), Oxidoreductase, FAD-binding domain (InterPro:IPR008333), Immunoglobulin E-set (InterPro:IPR014756), Cytochrome b5 (InterPro:IPR001199), NADH:cytochrome b5 reductase (CBR) (InterPro:IPR001834), Oxidoreductase, molybdopterin-binding domain (InterPro:IPR000572), Oxidoreductase FAD/NAD(P)-binding (InterPro:IPR001433), Oxidoreductase, molybdopterin binding site (InterPro:IPR022407), Riboflavin synthase-like beta-barrel (InterPro:IPR017938), Eukaryotic molybdopterin oxidoreductase (InterPro:IPR008335), Flavoprotein pyridine nucleotide cytochrome reductase (InterPro:IPR001709), Moybdenum cofactor oxidoreductase, dimerisation (InterPro:IPR005066); BEST Arabidopsis thaliana protein match is: nitrate reductase 2 (TAIR:AT1G37130.1); Has 14813 Blast hits to 14437 proteins in 2198 species: Archae - 168; Bacteria - 6976; Metazoa - 1728; Fungi - 2215; Plants - 1479; Viruses - 3; Other Eukaryotes - 2244 (source: NCBI BLink). & (reliability: 2074.0) & (original description: no original description)


Gene families : OG_42_0002591 (Orthogroups_2024-Update) Phylogenetic Tree(s): OG0002591_tree

Sequence : coding (download), protein (download)


Attention: This gene has low abundance.


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Note:Only the main profile, including all conditions, is shown. Additional statistics and tissue specific profiles are available here.


Type Description Actions
Neighborhood Pseudotsuga release: PSME_00014572-RA
Cluster HCCA clusters: Cluster_103

Target Alias Description ECC score Gene Family Method Actions
LOC_Os08g36500 No alias nitrate reductase, putative, expressed 0.03 Orthogroups_2024-Update

Type GO Term Name Evidence Source
MF GO:0016491 oxidoreductase activity IEA InterProScan predictions
MF GO:0030151 molybdenum ion binding IEA InterProScan predictions
BP GO:0042128 nitrate assimilation IEA InterProScan predictions
BP GO:0055114 oxidation-reduction process IEA InterProScan predictions
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Type GO Term Name Evidence Source
MF GO:0008168 methyltransferase activity IEP Predicted GO
MF GO:0016741 transferase activity, transferring one-carbon groups IEP Predicted GO
MF GO:0046983 protein dimerization activity IEP Predicted GO
MF GO:0051087 chaperone binding IEP Predicted GO
InterPro domains Description Start Stop
IPR001433 OxRdtase_FAD/NAD-bd 778 885
IPR000572 OxRdtase_Mopterin-bd_dom 120 296
IPR001199 Cyt_B5-like_heme/steroid-bd 515 587
IPR008333 Cbr1-like_FAD-bd_dom 651 758
IPR005066 MoCF_OxRdtse_dimer 326 456
No external refs found!