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NNR1 nitrate reductase [NADH]-like [ Zea mays ]

Gene ID: 542278, updated on 14-Dec-2023

Summary

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Gene symbol
NNR1
Gene description
nitrate reductase [NADH]-like
Locus tag
ZEAMMB73_Zm00001d049995
Gene type
protein coding
RefSeq status
VALIDATED
Organism
Zea mays
Lineage
Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta; Spermatophyta; Magnoliopsida; Liliopsida; Poales; Poaceae; PACMAD clade; Panicoideae; Andropogonodae; Andropogoneae; Tripsacinae; Zea
Also known as
NR; NR1; NAR1S; GRMZM2G568636
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Genomic context

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See NNR1 in Genome Data Viewer
Location:
chromosome: 4
Exon count:
4
Annotation release Status Assembly Chr Location
103 current Zm-B73-REFERENCE-NAM-5.0 (GCF_902167145.1) 4 NC_050099.1 (58905750..58910788)
102.20200423 previous assembly B73 RefGen_v4 (GCF_000005005.2) 4 NC_024462.2 (58642646..58647684)

Chromosome 4 - NC_050099.1Genomic Context describing neighboring genes Neighboring gene uncharacterized LOC103653283 Neighboring gene uncharacterized LOC109945732 Neighboring gene aspartic proteinase nepenthesin-1 Neighboring gene uncharacterized LOC103653286

Genomic regions, transcripts, and products

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Go to nucleotide: Graphics FASTA GenBank

Bibliography

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Related articles in PubMed

  1. Loci controlling nitrate reductase activity in maize: ultraviolet-B signaling in aerial tissues increases nitrate reductase activity in leaf and root when responsive alleles are present. Morrison KM, et al. Physiol Plant, 2010 Dec. PMID 20738805
  2. Identification of an "essential" cysteine of nitrate reductase via mutagenesis of its recombinant cytochrome b reductase domain. Dwivedi UN, et al. J Biol Chem, 1994 May 13. PMID 8188655
  3. Structural studies on corn nitrate reductase: refined structure of the cytochrome b reductase fragment at 2.5 A, its ADP complex and an active-site mutant and modeling of the cytochrome b domain. Lu G, et al. J Mol Biol, 1995 May 19. PMID 7760334
  4. High-level expression in Escherichia coli of the catalytically active flavin domain of corn leaf NADH:nitrate reductase and its comparison to human NADH:cytochrome B5 reductase. Hyde GE, et al. Biochem Biophys Res Commun, 1990 May 16. PMID 2189408
  5. cDNA Clones for Corn Leaf NADH:Nitrate Reductase and Chloroplast NAD(P):Glyceraldehyde-3-Phosphate Dehydrogenase : Characterization of the Clones and Analysis of the Expression of the Genes in Leaves as Influenced by Nitrate in the Light and Dark. Gowri G, et al. Plant Physiol, 1989 Jul. PMID 16666879, Free PMC Article

See all (10) citations in PubMed

GeneRIFs: Gene References Into Functions

What's a GeneRIF?
  1. The loci controlling regulation of nitrate reductase activity under ultraviolet-B map to different positions than the loci controlling nitrate reductase activity in unexposed plants.
    Title: Loci controlling nitrate reductase activity in maize: ultraviolet-B signaling in aerial tissues increases nitrate reductase activity in leaf and root when responsive alleles are present.
Submit: New GeneRIF Correction

General gene information

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Markers

Homology

Gene Ontology Provided by RefSeq

Function Evidence Code Pubs
enables heme binding IEA
Inferred from Electronic Annotation
more info
 PubMed 
enables molybdenum ion binding IEA
Inferred from Electronic Annotation
more info
 PubMed 
enables molybdopterin cofactor binding IEA
Inferred from Electronic Annotation
more info
 PubMed 
enables nitrate reductase (NADPH) activity IEA
Inferred from Electronic Annotation
more info
 PubMed 
Process Evidence Code Pubs
involved_in nitrate assimilation IEA
Inferred from Electronic Annotation
more info
 PubMed 
involved_in nitric oxide biosynthetic process IEA
Inferred from Electronic Annotation
more info
 PubMed 

General protein information

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Preferred Names
nitrate reductase [NADH] 1
Names
NADH:nitrate reductase
nitrate reductase(NADH)1
NP_001292785.1

NCBI Reference Sequences (RefSeq)

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RefSeqs maintained independently of Annotated Genomes

These reference sequences exist independently of genome builds. Explain

These reference sequences are curated independently of the genome annotation cycle, so their versions may not match the RefSeq versions in the current genome build. Identify version mismatches by comparing the version of the RefSeq in this section to the one reported in Genomic regions, transcripts, and products above.

mRNA and Protein(s)

  1. NM_001305856.1 → NP_001292785.1  nitrate reductase [NADH] 1

    See identical proteins and their annotated locations for NP_001292785.1

    Status: VALIDATED

    Source sequence(s)
    CABHLF010000003
    UniProtKB/TrEMBL
    A0A804NPP8, Q9XGW5
    Conserved Domains (4) summary
    cd06183
    Location:655 → 908
    cyt_b5_reduct_like; Cytochrome b5 reductase catalyzes the reduction of 2 molecules of cytochrome b5 using NADH as an electron donor. Like ferredoxin reductases, these proteins have an N-terminal FAD binding subdomain and a C-terminal NADH binding subdomain, separated by a ...
    PLN02252
    Location:31 → 910
    PLN02252; nitrate reductase [NADPH]
    cd02112
    Location:94 → 479
    eukary_NR_Moco; molybdopterin binding domain of eukaryotic nitrate reductase (NR). Assimilatory NRs catalyze the reduction of nitrate to nitrite which is subsequently converted to NH4+ by nitrite reductase. Eukaryotic assimilatory nitrate reductases are cytosolic ...
    pfam00173
    Location:540 → 612
    Cyt-b5; Cytochrome b5-like Heme/Steroid binding domain

RefSeqs of Annotated Genomes: Zea mays Annotation Release 103 details...Open this link in a new tab

The following sections contain reference sequences that belong to a specific genome build. Explain

Reference Zm-B73-REFERENCE-NAM-5.0 Primary Assembly

Genomic

  1. NC_050099.1 Reference Zm-B73-REFERENCE-NAM-5.0 Primary Assembly

    Range
    58905750..58910788
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)
Nucleotide Protein
Heading Accession and Version
Protein Accession Links
GenPept Link UniProtKB Link
P17571.2 GenPept UniProtKB/Swiss-Prot:P17571

Gene LinkOut

The following LinkOut resources are supplied by external providers. These providers are responsible for maintaining the links.

Other Literature Sources
Molecular Biology Databases
Research Materials