Q8S8D3 · EREL2_ARATH

Function

function

Acts as an effector of RABF2A and RABF2B (By similarity).
Involved in vacuolar transport of storage proteins. Regulates membrane trafficking to protein storage vacuoles (PSVs) (Probable). Binds specifically to phosphatidylinositol 3-monophosphate (PtdIns3P) (By similarity).

GO annotations

all annotationsall molecular functionnucleotide bindingmolecular_functionnucleic acid bindingdna bindingchromatin bindingdna-binding transcription factor activityrna bindingcytoskeletal motor activitycatalytic activitynuclease activitysignaling receptor bindingstructural molecule activitytransporter activitybindingprotein bindingtranslation factor activity, rna bindinglipid bindingkinase activitytransferase activityhydrolase activityoxygen bindingenzyme regulator activitycarbohydrate bindingsignaling receptor activitytranslation regulator activitytranscription regulator activityother molecular functionall biological processcarbohydrate metabolic processgeneration of precursor metabolites and energynucleobase-containing compound metabolic processdna metabolic processtranslationlipid metabolic processtransportresponse to stresscell cyclecell communicationsignal transductioncell-cell signalingmulticellular organism developmentcircadian rhythmbiological_processmetabolic processcatabolic processbiosynthetic processresponse to light stimulusresponse to external stimulustropismresponse to biotic stimulusresponse to abiotic stimulusresponse to endogenous stimulusembryo developmentpost-embryonic developmentfruit ripeningabscissionpollinationflower developmentcellular processprogrammed cell deathphotosynthesiscellular component organizationcell growthprotein metabolic processcellular homeostasissecondary metabolic processreproductive processcell differentiationprotein modification processgrowthepigenetic regulation of gene expressionresponse to chemicalanatomical structure developmentregulation of molecular functionother biological processall cellular componentcellular_componentextracellular regioncell wallintracellular anatomical structurenucleusnuclear envelopenucleoplasmnucleoluscytoplasmmitochondrionlysosomeendosomevacuoleperoxisomeendoplasmic reticulumgolgi apparatuscytosolribosomecytoskeletonplasma membranechloroplastplastidthylakoidmembraneexternal encapsulating structureother cellular component
Cell color indicative of number of GO terms
AspectTerm
Cellular Componentcytoplasm
Cellular Componentcytosol
Cellular Componentendosome membrane
Molecular Functionphosphatidylinositol binding
Biological Processprotein transport

Keywords

Names & Taxonomy

Protein names

  • Recommended name
    PX domain-containing protein EREL2
  • Alternative names
    • Protein EREX-like 2

Gene names

    • Name
      EREL2
    • Ordered locus names
      At2g25350

Organism names

  • Taxonomic identifier
  • Strain
    • cv. Columbia
  • Taxonomic lineage
    Eukaryota > Viridiplantae > Streptophyta > Embryophyta > Tracheophyta > Spermatophyta > Magnoliopsida > eudicotyledons > Gunneridae > Pentapetalae > rosids > malvids > Brassicales > Brassicaceae > Camelineae > Arabidopsis

Accessions

  • Primary accession
    Q8S8D3

Proteomes

Organism-specific databases

Genome annotation databases

Subcellular Location

Cytoplasm, cytosol
Endosome membrane
; Peripheral membrane protein
Note: The endosomal localization depends on the active state of RABF2B.

Keywords

Phenotypes & Variants

Disruption phenotype

No visible phenotype under normal growth conditions.

Variants

We now provide the "Disease & Variants" viewer in its own tab.

The viewer provides 118 variants from UniProt as well as other sources including ClinVar and dbSNP.

Go to variant viewer

PTM/Processing

Features

Showing features for chain.

TypeIDPosition(s)Description
ChainPRO_00004384861-643PX domain-containing protein EREL2

Proteomic databases

PTM databases

Expression

Gene expression databases

Interaction

Protein-protein interaction databases

Structure

Family & Domains

Features

Showing features for region, domain, compositional bias, coiled coil.

TypeIDPosition(s)Description
Region1-26Disordered
Domain47-164PX
Compositional bias172-228Polar residues
Region172-239Disordered
Coiled coil389-440
Coiled coil491-543

Keywords

Phylogenomic databases

Family and domain databases

Sequence

  • Sequence status
    Complete
  • Length
    643
  • Mass (Da)
    72,823
  • Last updated
    2002-06-01 v1
  • Checksum
    DA992D70213EF3D4
MQRRSPPKHRHDGASPLPLGMDWSPPPRNWNGRDTIWPHDFRTGWSYCVTIPSWTLLSKSKNSDPIVFYRVQVSVQSPEGVSTMRGILRRFNDFVKLLADLKRAFPRKSFPSAPPKGFLRVKSRDMLEERRCSLEDWMTKLLSDIELARSVVVASFLELEATARSACQVVDQNASDSNDDGNSTSLSSLVHPNSGGSSLLSSDYGSDTAYETSELGSASLGQDDVSETDTGDLTLDEDLTNPTEKLVKFSMSNIDEGLSMSQTIIEQLEDFPKHRVHLGYANDITETNSYNGKASKGVFRANNDLRCRSESETSHSVMHDRKLSLESADGVSLLAGETSTSSILSSIVHSQLDVNHDISVGNLEIPGNGRIVLPLKMHSKLNRILLTMNERLLNSKTDMEDLIARLNQETAVKEYLNRKVDDLEVELETTKQRNKENLEQALMTERQSVTKMQWDMEELRQKTFEMELKLKSKEDGSSDSKTSGNSTISESHELLQEMDATKQQLEDLSRRYVELEAKSKADIKVLVREVKSLRRSHMEMEKELTRSLTEKSDTEKLLQQERIIVENTLEARRRLYSDCEILHDRLKVNNTNLSMDESSNNREDLSEVSNALQDQIEAQLLLGFDETASEDELRKIMADMYED

Computationally mapped potential isoform sequences

There are 3 potential isoforms mapped to this entry

View all
EntryEntry nameGene nameLength
A0A1P8B1Z4A0A1P8B1Z4_ARATHAt2g25350668
A0A1P8B1Z5A0A1P8B1Z5_ARATHAt2g25350575
A0A1P8B237A0A1P8B237_ARATHAt2g25350490

Features

Showing features for compositional bias.

TypeIDPosition(s)Description
Compositional bias172-228Polar residues

Keywords

Sequence databases

Nucleotide SequenceProtein SequenceMolecule TypeStatus
AC007070
EMBL· GenBank· DDBJ
AAM15376.1
EMBL· GenBank· DDBJ
Genomic DNA
CP002685
EMBL· GenBank· DDBJ
AEC07692.1
EMBL· GenBank· DDBJ
Genomic DNA

Genome annotation databases

Similar Proteins

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