Gene: AT1G20020 (Arabidopsis thaliana)

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Gene Identifier
Transcript Identifier
Gene Type
Coding gene
1 : 6942851-6944868 : positive


Gene family
(104 genes in 31 species)
specific family
(39 genes in 26 species)
specific family

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ferredoxin-NADP(+)-oxidoreductase 2
Curated Summary
Encodes a leaf-type ferredoxin:NADP(H) oxidoreductase. It is present in both chloroplast stroma and thylakoid membranes but is more abundant in the stroma
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Identifier Name
aliasLEAF FNR 2
aliasferredoxin-NADP(+)-oxidoreductase 2





Biological Process

GO termEvidence(s)ProviderDescriptionSource
GO:0055114IDA, IEAGene Ontologyoxidation-reduction process1
GO:0042742IEP, RCA, UniProtdefense response to bacterium1 2 3 4 5 6 7 8 9 10
GO:0009817IDAUniProtdefense response to fungus, incompatible interaction1 2 3 4 5 6 7 8 9
GO:0000165RCAGene OntologyMAPK cascade1
GO:0006098RCAGene Ontologypentose-phosphate shunt1
GO:0006364RCAGene OntologyrRNA processing1
GO:0006612RCAGene Ontologyprotein targeting to membrane1
GO:0009409RCAGene Ontologyresponse to cold1
GO:0009595RCAGene Ontologydetection of biotic stimulus1
GO:0009657RCAGene Ontologyplastid organization1
GO:0009697RCAGene Ontologysalicylic acid biosynthetic process1
GO:0009773RCAGene Ontologyphotosynthetic electron transport in photosystem I1
GO:0009814RCAGene Ontologydefense response, incompatible interaction1
GO:0009853RCAGene Ontologyphotorespiration1
GO:0009862RCAGene Ontologysystemic acquired resistance, salicylic acid mediated signaling pathway1
GO:0009867RCAGene Ontologyjasmonic acid mediated signaling pathway1
GO:0010103RCAGene Ontologystomatal complex morphogenesis1
GO:0010200RCAGene Ontologyresponse to chitin1
GO:0010207RCAGene Ontologyphotosystem II assembly1
GO:0010310RCAGene Ontologyregulation of hydrogen peroxide metabolic process1
GO:0010363RCAGene Ontologyregulation of plant-type hypersensitive response1
GO:0015979IEA, RCAUniProtphotosynthesis1 2 3 4 5 6 7 8 9
GO:0019684RCAGene Ontologyphotosynthesis, light reaction1
GO:0019761RCAGene Ontologyglucosinolate biosynthetic process1
GO:0031348RCAGene Ontologynegative regulation of defense response1
GO:0043900RCAGene Ontologyregulation of multi-organism process1
GO:0050832RCAGene Ontologydefense response to fungus1
GO:0009767ISOPLAZA Tree-based Orthologyphotosynthetic electron transport chainAT5G66190

Molecular Function

GO termEvidence(s)ProviderDescriptionSource
GO:0003959IDAGene OntologyNADPH dehydrogenase activity1
GO:0016491ISS, IEAGene Ontologyoxidoreductase activity1
GO:0008266IDAUniProtpoly(U) RNA binding1 2 3 4 5 6 7 8 9
GO:0004324IEAUniProtferredoxin-NADP+ reductase activity1 2 3 4 5 6 7 8
GO:0045157ISOPLAZA Tree-based Orthologyelectron transporter, transferring electrons within the noncyclic electron transport pathway of photosynthesis activityAT5G66190
GO:0045156ISOPLAZA Tree-based Orthologyelectron transporter, transferring electrons within the cyclic electron transport pathway of photosynthesis activityAT5G66190

Cellular Component

GO termEvidence(s)ProviderDescriptionSource
GO:0009507IDA, ISMGene Ontologychloroplast1 2
GO:0009535IDAUniProtchloroplast thylakoid membrane1 2 3 4 5 6 7 8 9
GO:0009570IDAUniProtchloroplast stroma1 2 3 4 5 6 7 8 9
GO:0009579IDAGene Ontologythylakoid1
GO:0048046IDAUniProtapoplast1 2 3 4 5 6 7 8 9
GO:0009534IDAGene Ontologychloroplast thylakoid1
GO:0005829RCAGene Ontologycytosol1
GO:0031977ISOPLAZA Tree-based Orthologythylakoid lumenAT5G66190
GO:0009941ISOPLAZA Tree-based Orthologychloroplast envelopeAT5G66190

Color Legend

Experimental Evidence
Electronic Evidence
Computational Reviewed Evidence
GO Sources:   Primary     Orthology     Homology  
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InterPro Description
IPR017938Riboflavin synthase-like beta-barrel
IPR001709Flavoprotein pyridine nucleotide cytochrome reductase
IPR017927Ferredoxin reductase-type FAD-binding domain
IPR001433Oxidoreductase FAD/NAD(P)-binding
IPR015701Ferredoxin--NADP reductase
IPR008333Oxidoreductase, FAD-binding domain

Mapman id Description electron carrier (ox/red).ferredoxin reductase
No SignalP domains detected for this gene.