Gene: AT1G72560 (Arabidopsis thaliana)

Overview top

Gene Identifier
AT1G72560
Transcript Identifier
AT1G72560.3
Gene Type
Coding gene
Location
Chr1 : 27325026-27329467 : negative

Family

Gene family
HOM04M004737
(40 genes in 29 species)
specific family

Descriptions

Description
ARM repeat superfamily protein
Curated Summary
Encodes a karyopherin, specifically the Arabidopsis ortholog of LOS1/XPOT, a protein that mediates nuclear export of tRNAs in yeast and mammals. PSD is capable of rescuing the tRNA export defect of los1 in S. cerevisiae. psd mutants display disrupted initiation of the shoot apical meristem and delay leaf initiation after germination; they also display delayed transition from vegetative to reproductive development.
Show more...

Identifiers

Type Value
full_namePAUSED
symbolPSD
tidAT1G72560.3
UniProtQ7PC79

Toolbox

Explore

Create

View

Browse

 

Biological Process

GO termEvidence(s)ProviderDescriptionSource
GO:0006409 IGI, ISS, UniProttRNA export from nucleus1 2
GO:0008033 IEAUniProttRNA processing1
GO:0071528 IBAUniProttRNA re-export from nucleus1
GO:0009908 IMPUniProtflower development1
GO:0010014 IMPUniProtmeristem initiation1

Molecular Function

GO termEvidence(s)ProviderDescriptionSource
GO:0005488 IEAInterProbinding
GO:0000049 IBA, ISS, UniProttRNA binding1 2
GO:0008536 IBAUniProtRan GTPase binding1
GO:0005487 IGIUniProtnucleocytoplasmic transporter activity1

Cellular Component

GO termEvidence(s)ProviderDescriptionSource
GO:0005643 IDAGene Ontologynuclear pore1
GO:0016363 IBAUniProtnuclear matrix1
GO:0005829 IDAUniProtcytosol1

Color Legend

Experimental Evidence
Electronic Evidence
Computational Reviewed Evidence
GO Sources:   Primary     Orthology     Homology  
Show redundant parents:  
 
InterPro Description
IPR011989Armadillo-like helical
IPR013598Exportin-1/Importin-beta-like
IPR016024Armadillo-type fold

Mapman id Description
23.5.1.2.10.Protein translocation.nucleus.nucleocytoplasmic transport.karyopherin beta transport receptors.export karyopherin (XPO3/XPOT)
No SignalP domains detected for this gene.