Gene: AT1G37130

General Information

Structural Information

  • Species Arabidopsis thaliana
  • Gene Identifier AT1G37130
  • Transcript Identifier AT1G37130.1
  • Gene Type Coding gene
  • Location Chr1 : 14158617-14161652 : positive

Gene Family Information

  • ID HOM05D000951
  • #Genes/#Species 631/100
  • Phylogenetic origin

Gene Duplication Information

Labels

Identifiers

  • tid AT1G37130.1
  • symbol NIA2
  • Alias ATNR2,ARABIDOPSIS NITRATE REDUCTASE 2,B29,CHL3,CHLORATE RESISTANT 3,NR2,NITRATE REDUCTASE 2,NR,NITRATE REDUCTASE
  • uniprot P11035

Descriptions

  • Description nitrate reductase 2
  • Computational description nitrate reductase 2 (NIA2); FUNCTIONS IN: nitrate reductase activity, nitrate reductase (NADH) activity; INVOLVED IN: nitric oxide biosynthetic process, nitrate assimilation, response to light stimulus, response to symbiotic fungus; LOCATED IN: plasma membrane, vacuole; EXPRESSED IN: 25 plant structures; EXPRESSED DURING: 13 growth stages; CONTAINS InterPro DOMAIN/s: Nitrate reductase NADH dependent (InterPro:IPR012137), Cytochrome b5, heme-binding site (InterPro:IPR018506), 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 1 (TAIR:AT1G77760.1); Has 14440 Blast hits to 14066 proteins in 2196 species: Archae - 142; Bacteria - 6584; Metazoa - 1752; Fungi - 2225; Plants - 1476; Viruses - 3; Other Eukaryotes - 2258 (source: NCBI BLink).
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Functional Annotation

Biological Process

GO termEvidence(s)Provider(s)DescriptionSource(s)
GO:0042128
IEA
GOA Databasenitrate assimilation
GO:0042128
IMP
IBA
Gene Ontologynitrate assimilation1 2
GO:0042128
IEA
InterPronitrate assimilation
GO:0006809
IEA
GOA Databasenitric oxide biosynthetic process
GO:0006809
IMP
IBA
Gene Ontologynitric oxide biosynthetic process2 3
GO:0006809
IEA
InterPronitric oxide biosynthetic process
GO:0009635
IEA
GOA Databaseresponse to herbicide
GO:0009416
IMP
Gene Ontologyresponse to light stimulus4
GO:0009610
IEP
Gene Ontologyresponse to symbiotic fungus5

Molecular Function

GO termEvidence(s)Provider(s)DescriptionSource(s)
GO:0016491
IEA
GOA Databaseoxidoreductase activity
GO:0016491
IEA
InterProoxidoreductase activity
GO:0071949
ISS, IBA
Gene OntologyFAD binding2
GO:0009703
IEA
GOA Databasenitrate reductase (NADH) activity
GO:0009703
IDA
IBA
Gene Ontologynitrate reductase (NADH) activity2 6
GO:0046872
IEA
GOA Databasemetal ion binding
GO:0030151
IEA
GOA Databasemolybdenum ion binding
GO:0030151
ISS
Gene Ontologymolybdenum ion binding
GO:0030151
IEA
InterPromolybdenum ion binding
GO:0050464
IEA
Gene Ontologynitrate reductase (NADPH) activity
GO:0050464
IEA
InterPronitrate reductase (NADPH) activity
GO:0008940
IDA
ISS
Gene Ontologynitrate reductase activity7 8
GO:0020037
IEA
Gene Ontologyheme binding
GO:0043546
IEA
Gene Ontologymolybdopterin cofactor binding
GO:0003729
IDA
Gene OntologymRNA binding9
GO:0005515
IPI
Gene Ontologyprotein binding10
GO:0042802
IPI
Gene Ontologyidentical protein binding10

Cellular Component

GO termEvidence(s)Provider(s)DescriptionSource(s)
GO:0005829
IDA
GOA Databasecytosol
GO:0005829
IBA
Gene Ontologycytosol2
GO:0005773
IDA
GOA Databasevacuole
GO:0005886
IDA
GOA Databaseplasma membrane
GO:0000325
HDA
Gene Ontologyplant-type vacuole11
GO:0005739
ISM
Gene Ontologymitochondrion
GO:0005634
HDA
Gene Ontologynucleus12

Color Legend

Experimental Evidence
Computational Reviewed Evidence
Electronic Evidence
GO Sources: Primary Orthology Homology
Show redundant parents:
InterPro Description
IPR036400 Cytochrome b5-like heme/steroid binding domain superfamily
IPR001199 Cytochrome b5-like heme/steroid binding domain
IPR001834 NADH:cytochrome b5 reductase-like
IPR001709 Flavoprotein pyridine nucleotide cytochrome reductase
IPR008333 Flavoprotein pyridine nucleotide cytochrome reductase-like, FAD-binding domain
IPR036374 Oxidoreductase, molybdopterin-binding domain superfamily
IPR008335 Eukaryotic molybdopterin oxidoreductase
IPR012137 Nitrate reductase NADH dependent
IPR001433 Oxidoreductase FAD/NAD(P)-binding
IPR039261 Ferredoxin-NADP reductase (FNR), nucleotide-binding domain
IPR017938 Riboflavin synthase-like beta-barrel
IPR005066 Moybdenum cofactor oxidoreductase, dimerisation
IPR014756 Immunoglobulin E-set
IPR000572 Oxidoreductase, molybdopterin-binding domain
Mapman id Description
25.1.3.1 Nutrient uptake.nitrogen assimilation.nitrate assimilation.nitrate reductase