Gene: AT1G09570 (Arabidopsis thaliana)

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Gene Identifier
AT1G09570
Transcript Identifier
AT1G09570.1
Gene Type
Coding gene
Location
1 : 3095498-3099216 : negative

Family

Gene family
HOM03D000490
(262 genes in 31 species)
specific family
Subfamily
ORTHO03D000373
(95 genes in 28 species)
specific family
Duplication type
Block duplicate

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Descriptions

Description
phytochrome A
Curated Summary
Light-labile cytoplasmic red/far-red light photoreceptor involved in the regulation of photomorphogenesis. It exists in two inter-convertible forms: Pr and Pfr (active) and functions as a dimer.The N terminus carries a single tetrapyrrole chromophore, and the C terminus is involved in dimerization. It is the sole photoreceptor mediating the FR high irradiance response (HIR). Major regulator in red-light induction of phototropic enhancement. Involved in the regulation of de-etiolation. Involved in gravitropism and phototropism. Requires FHY1 for nuclear accumulation.
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Identifiers

Identifier Name
aliasFRE1
aliasHY8
aliasELONGATED HYPOCOTYL 8
aliasFHY2
aliasFAR RED ELONGATED 1
aliasFAR RED ELONGATED HYPOCOTYL 2
aliasphytochrome A
aliasPHYA
uniprotP14712

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Biological Process

GO termEvidence(s)ProviderDescriptionSource
GO:0006355IEA, ISSUniProtregulation of transcription, DNA-dependent1 2 3 4 5 6 7 8 9 10
GO:0009638IMPUniProtphototropism1 2 3 4 5 6 7 8 9 10
GO:0009630IMP, RCA, UniProtgravitropism1 2 3 4 5 6 7 8 9 10 11
GO:0010161IMPUniProtred light signaling pathway1 2 3 4 5 6 7 8 9 10
GO:0046685IMP, RCA, UniProtresponse to arsenic-containing substance1 2 3 4 5 6 7 8 9 10 11
GO:0009640IMPUniProtphotomorphogenesis1 2 3 4 5 6 7 8 9 10
GO:0017148IMPUniProtnegative regulation of translation1 2 3 4 5 6 7 8 9 10
GO:0007623RCAGene Ontologycircadian rhythm1
GO:0010017RCAGene Ontologyred or far-red light signaling pathway1
GO:0010201IMPUniProtresponse to continuous far red light stimulus by the high-irradiance response system1 2 3 4 5 6 7 8 9 10
GO:0010203IMPUniProtresponse to very low fluence red light stimulus1 2 3 4 5 6 7 8 9 10
GO:0018298IEAUniProtprotein-chromophore linkage1 2 3 4 5 6 7 8 9
GO:0009584IEAUniProtdetection of visible light1 2 3 4 5 6 7 8 9
GO:0007165IEAInterProsignal transduction
GO:0000160IEAUniProtphosphorelay signal transduction system1 2 3 4 5 6 7 8 9
GO:0017006IEAUniProtprotein-tetrapyrrole linkage1 2 3 4 5 6 7 8 9
GO:0023014IEAUniProtsignal transduction by phosphorylation1 2 3 4 5 6 7 8 9
GO:0006351IEAUniProttranscription, DNA-templated1 2 3 4 5 6 7 8 9
GO:0010467IEAPLAZA Homologygene expressionHOM03D000490
GO:0051606IEAPLAZA Homologydetection of stimulusHOM03D000490
GO:0034645IEAPLAZA Homologycellular macromolecule biosynthetic processHOM03D000490
GO:0016070IEAPLAZA HomologyRNA metabolic processHOM03D000490
GO:0044763IEAPLAZA Homologysingle-organism cellular processHOM03D000490
GO:0009583IEAPLAZA Homologydetection of light stimulusHOM03D000490
GO:0009605IEAPLAZA Homologyresponse to external stimulusHOM03D000490
GO:0009582IEAPLAZA Homologydetection of abiotic stimulusHOM03D000490
GO:0009581IEAPLAZA Homologydetection of external stimulusHOM03D000490

Molecular Function

GO termEvidence(s)ProviderDescriptionSource
GO:0004673ISSGene Ontologyprotein histidine kinase activity1
GO:0004871ISS, IEAGene Ontologysignal transducer activity1
GO:0008020ISSGene OntologyG-protein coupled photoreceptor activity1
GO:0005515IPI, IEAGene Ontologyprotein binding1
GO:0042802IPIGene Ontologyidentical protein binding1
GO:0031516IMPUniProtfar-red light photoreceptor activity1 2 3 4 5 6 7 8 9 10
GO:0009883TASGene Ontologyred or far-red light photoreceptor activity1
GO:0000155IEAUniProtphosphorelay sensor kinase activity1 2 3 4 5 6 7 8 9
GO:0005524IEAUniProtATP binding1 2 3 4 5 6 7 8 9
GO:0038023IEAPLAZA Homologysignaling receptor activityHOM03D000490
GO:0003824IEAPLAZA Homologycatalytic activityHOM03D000490

Cellular Component

GO termEvidence(s)ProviderDescriptionSource
GO:0005634IDAGene Ontologynucleus1
GO:0005737IDAUniProtcytoplasm1 2 3 4 5 6 7 8 9 10
GO:0016604IDAUniProtnuclear body1 2 3 4 5 6 7 8 9 10
GO:0016020IEAUniProtmembrane1 2 3 4 5 6 7 8 9
GO:0016607IEAUniProtnuclear speck1 2 3 4 5 6 7 8 9

Color Legend

Experimental Evidence
Electronic Evidence
Computational Reviewed Evidence
GO Sources:   Primary     Orthology     Homology  
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InterPro Description
IPR013767PAS fold
IPR001294Phytochrome
IPR000014PAS domain
IPR013654PAS fold-2
IPR003594Histidine kinase-like ATPase, ATP-binding domain
IPR016132Phytochrome chromophore attachment domain
IPR013516Phytochrome chromophore binding site
IPR003661Signal transduction histidine kinase EnvZ-like, dimerisation/phosphoacceptor domain
IPR013515Phytochrome, central region
IPR003018GAF domain
IPR005467Signal transduction histidine kinase, core

Mapman id Description
30.11signalling.light
No SignalP domains detected for this gene.