Q9M9B9 · ARR19_ARATH

Function

function

Putative transcriptional activator that binds specifically to the DNA sequence 5'-[AG]GATT-3'. Functions as a response regulator involved in His-to-Asp phosphorelay signal transduction system. Phosphorylation of the Asp residue in the receiver domain activates the ability of the protein to promote the transcription of target genes. Could directly activate some type-A response regulators in response to cytokinins (By similarity).

Features

Showing features for dna binding.

140750100150200250300350400
TypeIDPosition(s)Description
DNA binding217-271Myb-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
Molecular FunctionDNA-binding transcription factor activity
Molecular Functionphosphorelay response regulator activity
Biological Processcytokinin-activated signaling pathway
Biological Processregulation of DNA-templated transcription

Keywords

Names & Taxonomy

Protein names

  • Recommended name
    Putative two-component response regulator ARR19

Gene names

    • Name
      ARR19
    • ORF names
      F27J15.4
    • Ordered locus names
      At1g49190

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
    Q9M9B9
  • Secondary accessions
    • F4I1N9
    • F4I1P0

Proteomes

Organism-specific databases

Genome annotation databases

Subcellular Location

Keywords

PTM/Processing

Features

Showing features for chain, modified residue.

TypeIDPosition(s)Description
ChainPRO_00001323011-407Putative two-component response regulator ARR19
Modified residue864-aspartylphosphate

Post-translational modification

Two-component system major event consists of a His-to-Asp phosphorelay between a sensor histidine kinase (HK) and a response regulator (RR). In plants, the His-to-Asp phosphorelay involves an additional intermediate named Histidine-containing phosphotransfer protein (HPt). This multistep phosphorelay consists of a His-Asp-His-Asp sequential transfer of a phosphate group between first a His and an Asp of the HK protein, followed by the transfer to a conserved His of the HPt protein and finally the transfer to an Asp in the receiver domain of the RR protein.

Keywords

Expression

Tissue specificity

Detected in trichomes and siliques.

Gene expression databases

Interaction

Subunit

Binds the target DNA as a monomer.

Protein-protein interaction databases

Structure

Family & Domains

Features

Showing features for domain, motif.

TypeIDPosition(s)Description
Domain35-150Response regulatory
Motif214-217Nuclear localization signal

Sequence similarities

Belongs to the ARR family. Type-B subfamily.

Phylogenomic databases

Family and domain databases

Sequence

  • Sequence status
    Complete

This entry describes 1 isoforms produced by Alternative splicing. A number of isoforms are produced. According to EST sequences.

Q9M9B9-1

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
    407
  • Mass (Da)
    46,155
  • Last updated
    2004-07-19 v2
  • Checksum
    DF61FA382B79D5D2
MLVGKISGYEDNTRSLERETSEITSLLSQFPGNTNVLVVDTNFTTLLNMKQIMKQYAYQVSIETDAEKALAFLTSCKHEINIVIWDFHMPGIDGLQALKSITSKLDLPVVIMSDDNQTESVMKATFYGACDYVVKPVKEEVMANIWQHIVRKRLIFKPDVAPPKPRMTWSEVFQPVQSHLVPTDGLDRDHFDSITINGGNGIQNMEKKQGKKPRKPRMTWTEELHQKFLEAIEIIGGIEKANPKVLVECLQEMRIEGITRSNVASHLQKHRINLEENQIPQQTQGNGWATAYGTLAPSLQGSDNVNTTIPSYLMNGPATLNQIQQNQYQNGFLTMNNNQIITNPPPPLPYLDHHHQQQHQSSPQFNYLMNNEELLQASGLSATDLELTYPSLPYDPQEYLINGYNYN

Sequence caution

The sequence AAF69721.1 differs from that shown. Reason: Erroneous gene model prediction
The sequence AEE32403.1 differs from that shown. Reason: Erroneous gene model prediction

Keywords

Sequence databases

Nucleotide SequenceProtein SequenceMolecule TypeStatus
AC016041
EMBL· GenBank· DDBJ
AAF69721.1
EMBL· GenBank· DDBJ
Genomic DNA Sequence problems.
CP002684
EMBL· GenBank· DDBJ
AEE32402.2
EMBL· GenBank· DDBJ
Genomic DNA
CP002684
EMBL· GenBank· DDBJ
AEE32403.1
EMBL· GenBank· DDBJ
Genomic DNA Sequence problems.

Genome annotation databases

Similar Proteins

Disclaimer

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