Gene: AT2G47160 (Arabidopsis thaliana)

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Gene Identifier
AT2G47160
Transcript Identifier
AT2G47160.1
Gene Type
Coding gene
Location
Chr2 : 19357740-19360787 : negative

Family

Gene family
HOM04M000987
(140 genes in 29 species)
specific family
Subfamily
ORTHO04M000996
(123 genes in 29 species)
specific family
Duplication type
Block duplicate

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

Type Value
AliasAtBOR1
full_nameREQUIRES HIGH BORON 1
symbolBOR1
tidAT2G47160.1
UniProtQ8VYR7

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Biological Process

GO termEvidence(s)ProviderDescriptionSource
GO:0006820 IEAInterProanion transport
GO:0051453 IBAUniProtregulation of intracellular pH1
GO:0010036 IEPUniProtresponse to boron-containing substance1
GO:0046713 IMPUniProtborate transport1
GO:0048364 IEAPLAZA Integrative Orthologyroot developmentAT3G62270

Molecular Function

GO termEvidence(s)ProviderDescriptionSource
GO:0005452 IEAUniProtinorganic anion exchanger activity1
GO:0015301 IEA, ISS, UniProtanion:anion antiporter activity1 2
GO:0046715 IGIGene Ontologyborate transmembrane transporter activity1
GO:0080139 IGIGene Ontologyborate efflux transmembrane transporter activity1

Cellular Component

GO termEvidence(s)ProviderDescriptionSource
GO:0016020 IEAInterPromembrane
GO:0016021 IEAUniProtintegral component of membrane1
GO:0005768 IDA, IEAUniProtendosome1 2
GO:0005773 IDA, IEAUniProtvacuole1 2
GO:0005887 IBAUniProtintegral component of plasma membrane1
GO:0005886 IDAUniProtplasma membrane1
GO:0005737 IDAUniProtcytoplasm1
GO:0016328 IDAUniProtlateral plasma membrane1
GO:0043674 IDAUniProtcolumella1

Color Legend

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
24.2.3.6.Solute transport.carrier-mediated transport.APC superfamily.borate transporter (BOR)
No SignalP domains detected for this gene.