Q6LA43 · APRR2_ARATH

Function

function

Transcriptional activator that binds specifically to the DNA sequence 5'-[AG]GATT-3'.

Caution

Lacks the phospho-accepting Asp (here Glu-76), present in the receiver domain, which is one of the conserved features of the two-component response regulators (ARRs) family.

Features

Showing features for dna binding.

153550100150200250300350400450500
TypeIDPosition(s)Description
DNA binding298-348Myb-like GARP

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 Componentnucleus
Molecular FunctionDNA-binding transcription factor activity
Molecular Functiontranscription cis-regulatory region binding
Biological Processphosphorelay signal transduction system
Biological Processpositive regulation of DNA-templated transcription

Keywords

Names & Taxonomy

Protein names

  • Recommended name
    Two-component response regulator-like APRR2
  • Alternative names
    • Pseudo-response regulator 2
    • TOC2 protein

Gene names

    • Name
      APRR2
    • Synonyms
      TOC2
    • ORF names
      T6K21.200
    • Ordered locus names
      At4g18020

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
    Q6LA43
  • Secondary accessions
    • O49701
    • Q94F45

Proteomes

Organism-specific databases

Genome annotation databases

Subcellular Location

Keywords

PTM/Processing

Features

Showing features for chain.

TypeIDPosition(s)Description
ChainPRO_00001323041-535Two-component response regulator-like APRR2

Proteomic databases

Expression

Gene expression databases

Interaction

Subunit

Binds the target DNA as a monomer.

Protein-protein interaction databases

Structure

Family & Domains

Features

Showing features for domain, region, compositional bias.

TypeIDPosition(s)Description
Domain25-139Response regulatory
Region206-298Disordered
Compositional bias211-250Basic and acidic residues
Compositional bias257-281Basic and acidic residues

Sequence similarities

Belongs to the ARR-like family.

Phylogenomic databases

Family and domain databases

Sequence & Isoform

Align isoforms (2)
  • Sequence status
    Complete

This entry describes 2 isoforms produced by Alternative splicing.

Q6LA43-1

This isoform has been chosen as the canonical sequence. All positional information in this entry refers to it. This is also the sequence that appears in the downloadable versions of the entry.

  • Length
    535
  • Mass (Da)
    59,402
  • Last updated
    2004-09-27 v2
  • Checksum
    5DB1EDA6A130418A
MVITANDLSKWENFPKGLKVLLLLNGCDSDGDGSSAAETRSELESMDYIVTTFTDETEALSAVVKNPESFHIAIVEVNMSAESESFKFLEAAKDVLPTIMISTDHCITTTMKCIALGAVEFLQKPLSPEKLKNIWQHVVHKAFNDGGSNVSISLKPVKESVVSMLHLETDMTIEEKDPAPSTPQLKQDSRLLDGDCQENINFSMENVNSSTEKDNMEDHQDIGESKSVDTTNRKLDDDKVVVKEERGDSEKEEEGETGDLISEKTDSVDIHKKEDETKPINKSSGIKNVSGNKTSRKKVDWTPELHKKFVQAVEQLGVDQAIPSRILELMKVGTLTRHNVASHLQKFRQHRKNILPKDDHNHRWIQSRENHRPNQRNYNVFQQQHRPVMAYPVWGLPGVYPPGAIPPLWPPPLQSIGQPPPWHWKPPYPTVSGNAWGCPVGPPVTGSYITPSNTTAGGFQYPNGAETGFKIMPASQPDEEMLDQVVKEAISKPWLPLPLGLKPPSAESVLAELTRQGISAVPSSSCLINGSHRLR

Q6LA43-2

  • Name
    2
  • Note
    May be due to a competing donor splice site.
  • See also
    sequence in UniParc or sequence clusters in UniRef
  • Differences from canonical
    • 478-535: DEEMLDQVVKEAISKPWLPLPLGLKPPSAESVLAELTRQGISAVPSSSCLINGSHRLR → VSVNNSLFSF

Sequence caution

The sequence CAA17145.1 differs from that shown. Reason: Erroneous gene model prediction
The sequence CAB78804.1 differs from that shown. Reason: Erroneous gene model prediction

Features

Showing features for compositional bias, alternative sequence.

TypeIDPosition(s)Description
Compositional bias211-250Basic and acidic residues
Compositional bias257-281Basic and acidic residues
Alternative sequenceVSP_011629478-535in isoform 2

Keywords

Sequence databases

Nucleotide SequenceProtein SequenceMolecule TypeStatus
AB041531
EMBL· GenBank· DDBJ
BAA94548.1
EMBL· GenBank· DDBJ
mRNA
AL021889
EMBL· GenBank· DDBJ
CAA17145.1
EMBL· GenBank· DDBJ
Genomic DNA Sequence problems.
AL161547
EMBL· GenBank· DDBJ
CAB78804.1
EMBL· GenBank· DDBJ
Genomic DNA Sequence problems.
CP002687
EMBL· GenBank· DDBJ
AEE83980.1
EMBL· GenBank· DDBJ
Genomic DNA
CP002687
EMBL· GenBank· DDBJ
AEE83981.1
EMBL· GenBank· DDBJ
Genomic DNA
CP002687
EMBL· GenBank· DDBJ
AEE83982.1
EMBL· GenBank· DDBJ
Genomic DNA
CP002687
EMBL· GenBank· DDBJ
AEE83983.1
EMBL· GenBank· DDBJ
Genomic DNA
CP002687
EMBL· GenBank· DDBJ
AEE83984.1
EMBL· GenBank· DDBJ
Genomic DNA
CP002687
EMBL· GenBank· DDBJ
AEE83985.1
EMBL· GenBank· DDBJ
Genomic DNA
CP002687
EMBL· GenBank· DDBJ
ANM67513.1
EMBL· GenBank· DDBJ
Genomic DNA
CP002687
EMBL· GenBank· DDBJ
ANM67514.1
EMBL· GenBank· DDBJ
Genomic DNA
CP002687
EMBL· GenBank· DDBJ
ANM67515.1
EMBL· GenBank· DDBJ
Genomic DNA
CP002687
EMBL· GenBank· DDBJ
ANM67516.1
EMBL· GenBank· DDBJ
Genomic DNA
CP002687
EMBL· GenBank· DDBJ
ANM67517.1
EMBL· GenBank· DDBJ
Genomic DNA
AF385725
EMBL· GenBank· DDBJ
AAK60316.1
EMBL· GenBank· DDBJ
mRNA
AY143963
EMBL· GenBank· DDBJ
AAN28902.1
EMBL· GenBank· DDBJ
mRNA

Genome annotation databases

Similar Proteins

Disclaimer

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