Gene: AT2G38940 (Arabidopsis thaliana)

Overview top

Gene Identifier
AT2G38940
Transcript Identifier
AT2G38940.1
Gene Type
Coding gene
Location
Chr2 : 16258500-16260104 : positive

Family

Gene family
HOM04M000317
(337 genes in 28 species)
specific family
Subfamily
ORTHO04M000220
(319 genes in 28 species)
specific family

Descriptions

Description
phosphate transporter 1;4
Curated Summary
Encodes Pht1;4, a member of the Pht1 family of phosphate transporters which include: Pht1;1/At5g43350, Pht1;2/At5g43370, Pht1;3/At5g43360, Pht1;4/At2g38940, Pht1;5/At2g32830, Pht1;6/At5g43340, Pht1;7/At3g54700, Pht1;8/At1g20860, Pht1;9/At1g76430 (Plant Journal 2002, 31:341). Expression is upregulated in the shoot of cax1/cax3 mutant and is responsive to phosphate (Pi) and not phosphite (Phi) in roots and shoots.
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Identifiers

Type Value
AliasATPT2,ARABIDOPSIS THALIANA PHOSPHATE TRANSPORTER 2
full_namephosphate transporter 1;4
symbolPHT1;4
tidAT2G38940.1
UniProtQ96303

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Biological Process

GO termEvidence(s)ProviderDescriptionSource
GO:0055085 IEA, ISSGene Ontologytransmembrane transport1 2
GO:0006817 IEAGene Ontologyphosphate ion transport1
GO:0009737 IDAGene Ontologyresponse to abscisic acid1
GO:1901684 IEAPLAZA Integrative Orthologyarsenate ion transmembrane transportAT3G54700

Molecular Function

GO termEvidence(s)ProviderDescriptionSource
GO:0022857 IEAInterProtransmembrane transporter activity
GO:0005315 ISS, IEAGene Ontologyinorganic phosphate transmembrane transporter activity1
GO:0005351 ISSGene Ontologysugar:proton symporter activity1
GO:0015114 ISSGene Ontologyphosphate ion transmembrane transporter activity1
GO:0015144 ISSGene Ontologycarbohydrate transmembrane transporter activity1
GO:0015293 IEAGene Ontologysymporter activity1
GO:0022891 IBAGene Ontologysubstrate-specific transmembrane transporter activity1
GO:0005515 IPIGene Ontologyprotein binding1 2
GO:1901683 IEAPLAZA Integrative Orthologyarsenate ion transmembrane transporter activityAT3G54700

Cellular Component

GO termEvidence(s)ProviderDescriptionSource
GO:0016021 IEAInterProintegral component of membrane
GO:0005737 ISMGene Ontologycytoplasm1
GO:0005887 IBAGene Ontologyintegral component of plasma membrane1
GO:0016020 IDA, ISSGene Ontologymembrane1 2
GO:0005886 IDAGene Ontologyplasma membrane1
GO:0005773 IDAGene Ontologyvacuole1
GO:0005634 IDAGene Ontologynucleus1
GO:0009506 IDAGene Ontologyplasmodesma1
GO:0005794 IDAGene OntologyGolgi apparatus1

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Experimental Evidence
Electronic Evidence
Computational Reviewed Evidence
GO Sources:   Primary     Orthology     Homology  
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InterPro Description
IPR020846Major facilitator superfamily domain
IPR005828Major facilitator, sugar transporter-like
IPR004738Phosphate permease

Mapman id Description
24.2.2.6.Solute transport.carrier-mediated transport.MFS superfamily.phosphate transporter (PHT1)
25.3.2.1.Nutrient uptake.phosphorus assimilation.phosphate uptake.phosphate transporter (PHT1)
No SignalP domains detected for this gene.