Gene: AT2G47160 (Arabidopsis thaliana)

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Gene Identifier
AT2G47160
Transcript Identifier
AT2G47160.2
Gene Type
Coding gene
Location
2 : 19357740-19360787 : negative

Family

Gene family
HOM03M001016
(71 genes in 16 species)
specific family
Duplication type
Block duplicate

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Descriptions

Description
HCO3- transporter family
Curated Summary
Boron transporter. Protein accumulates in shoots and roots under conditions of boron deficiency and is degraded within several hours of restoring boron supply. Localized to the plasma membrane under B limitation, and to the cytoplasm after B application before degradation. Protein is transferred via the endosomes to the vacuole for degradation. Localized to the inner plasma membrane domain in the columella, lateral root cap, epidermis, and endodermis in the root tip region, and in the epidermis and endodermis in the elongation zone. Under high-boron is transported to the vacuole for degradation.
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Identifiers

Identifier Name
aliasBOR1
aliasAtBOR1
aliasREQUIRES HIGH BORON 1
uniprotQ8VYR7

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Biological Process

GO termEvidence(s)ProviderDescriptionSource
GO:0010036IEPUniProtresponse to boron-containing substance1 2 3 4 5 6 7 8
GO:0000041RCAGene Ontologytransition metal ion transport1
GO:0006826RCAGene Ontologyiron ion transport1
GO:0010106RCAGene Ontologycellular response to iron ion starvation1
GO:0010167RCAGene Ontologyresponse to nitrate1
GO:0015706RCAGene Ontologynitrate transport1
GO:0046713IMPGene Ontologyborate transport1
GO:0006820IEAInterProanion transport

Molecular Function

GO termEvidence(s)ProviderDescriptionSource
GO:0015301ISSGene Ontologyanion:anion antiporter activity1
GO:0046715IGIGene Ontologyborate transmembrane transporter activity1
GO:0080139IGIGene Ontologyborate efflux transmembrane transporter activity1
GO:0005452IEAUniProtinorganic anion exchanger activity1 2 3 4 5 6 7

Cellular Component

GO termEvidence(s)ProviderDescriptionSource
GO:0005886IDAGene Ontologyplasma membrane1
GO:0005737IDAGene Ontologycytoplasm1
GO:0005768IEA, IDAUniProtendosome1 2 3 4 5 6 7 8
GO:0005773IEA, IDAUniProtvacuole1 2 3 4 5 6 7 8
GO:0016328IDAGene Ontologylateral plasma membrane1
GO:0043674IDAGene Ontologycolumella1
GO:0016021IEAUniProtintegral to membrane1 2 3 4 5 6 7
GO:0016020IEAInterPromembrane

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Experimental Evidence
Electronic Evidence
Computational Reviewed Evidence
GO Sources:   Primary     Orthology     Homology  
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InterPro Description
IPR003020Bicarbonate transporter, eukaryotic
IPR011531Bicarbonate transporter, C-terminal

Mapman id Description
34.18transport.unspecified anions
No SignalP domains detected for this gene.