Q9LQ89 · ROGF2_ARATH

Function

function

Guanine-nucleotide exchange factor (GEF) that acts as an activator of Rop (Rho of plants) GTPases by promoting the exchange of GDP for GTP.

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
Molecular Functionguanyl-nucleotide exchange factor activity

Keywords

Names & Taxonomy

Protein names

  • Recommended name
    Rop guanine nucleotide exchange factor 2
  • Short names
    AtRopGEF2
  • Alternative names
    • Rho of plants guanine nucleotide exchange factor 2

Gene names

    • Name
      ROPGEF2
    • ORF names
      T1N6.8
    • Ordered locus names
      At1g01700

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
    Q9LQ89

Proteomes

Organism-specific databases

Genome annotation databases

PTM/Processing

Features

Showing features for chain.

TypeIDPosition(s)Description
ChainPRO_00002340591-485Rop guanine nucleotide exchange factor 2

Proteomic databases

PTM databases

Expression

Tissue specificity

Expressed in the vascular tissues of roots, leaves, sepals, petals and siliques.

Gene expression databases

Interaction

Subunit

Interacts with ARC10/ROP11.

Protein-protein interaction databases

Structure

Family & Domains

Features

Showing features for region, domain.

TypeIDPosition(s)Description
Region1-36Disordered
Domain107-485PRONE

Domain

The PRONE (plant-specific Rop nucleotide exchanger) domain is responsible for the GEF activity.

Phylogenomic databases

Family and domain databases

Sequence

  • Sequence status
    Complete
  • Length
    485
  • Mass (Da)
    54,699
  • Last updated
    2009-03-24 v2
  • Checksum
    E7C2574C8810E4EA
MENLPNHEENDDVGYHQSPGPIDPNDHSASETPVYSTMSTDSFAYHRTCSETSGGGFSDQIDETSSFCTEASPSDWPVLTESNNSASSNFPTVFDLKHNQIETDEHLAVQEISEPELETMKERFSKLLLGEDMSGSGKGVCTAVTISNAITNLYATVFGQNLRLEPLEIEQKTTWKREMNCLLSVCDYIFEFIPKSQNLSNGATVEVMESRPRADIYINLPALRKLDSMLMEALDSFQKTEFWYAEEGSLSMKSTRSATGSFRKVIVQRKEEKWWLPIPLVPLQGLSEKARKQLKSKRESTNQIHKAAMAINSSILGEMDIPDSYMATLPKSGKASTGDAIYRHMTSSGRFSPEKLLDRLKIVSEHEALQLADRVEASMYTWRRKACLNNSKSSWNMVKDLMSITERSDKNYVLAERAESLLFCLKQRYPELSQTSLDICKIHCNKDVGKAVLESYSRVLEGLAFNIVAWIDDVLYVDKTMRGEE

Computationally mapped potential isoform sequences

There are 3 potential isoforms mapped to this entry

View all
EntryEntry nameGene nameLength
A0A1P8ASC5A0A1P8ASC5_ARATHROPGEF2372
A0A1P8ASE8A0A1P8ASE8_ARATHROPGEF2461
A0A1P8ASA3A0A1P8ASA3_ARATHROPGEF2515

Sequence caution

The sequence AAF78400.1 differs from that shown. Reason: Erroneous gene model prediction

Keywords

Sequence databases

Nucleotide SequenceProtein SequenceMolecule TypeStatus
AC009273
EMBL· GenBank· DDBJ
AAF78400.1
EMBL· GenBank· DDBJ
Genomic DNA Sequence problems.
CP002684
EMBL· GenBank· DDBJ
AEE27324.1
EMBL· GenBank· DDBJ
Genomic DNA

Genome annotation databases

Similar Proteins

Disclaimer

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