F4J1I8 · F4J1I8_ARATH

Function

function

Functions as a two-component phosphorelay mediators between cytokinin sensor histidine kinases and response regulators (B-type ARRs). Plays an important role in propagating cytokinin signal transduction.

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 Componentnucleus
Molecular Functionhistidine phosphotransfer kinase activity
Molecular Functionprotein histidine kinase binding
Biological Processcytokinin-activated signaling pathway
Biological Processphosphorelay signal transduction system

Keywords

Names & Taxonomy

Protein names

  • Recommended name
    Histidine-containing phosphotransfer protein

Gene names

    • Name
      AHP4
    • Synonyms
      HPT phosphotransmitter 4
    • ORF names
      T2O4.20
    • Ordered locus names
      At3g16360

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
    F4J1I8
  • Secondary accessions
    • A0A178V965

Proteomes

Organism-specific databases

Genome annotation databases

Subcellular Location

Keywords

PTM/Processing

Features

Showing features for modified residue.

TypeIDPosition(s)Description
Modified residue74Phosphohistidine

Keywords

Proteomic databases

Expression

Gene expression databases

Structure

Family & Domains

Features

Showing features for domain.

TypeIDPosition(s)Description
Domain33-128HPt

Domain

Histidine-containing phosphotransfer domain (HPt) contains an active histidine that mediates the phosphotransfer.

Phylogenomic databases

Family and domain databases

Sequence

  • Sequence status
    Complete
  • Length
    145
  • Mass (Da)
    16,824
  • Last updated
    2011-06-28 v1
  • Checksum
    84FC1567FEF93C84
MQRQVALIKQSLFDQGYLDEQFMELEELQDDANPNFVEEVSALYFKDSARLINNIDQALERGSFDFNRLDSYMHQFKGSSTSIGASKVKAECTTFREYCRAGNAEGCLRTFQQLKKEHSTLRKKLEHYFQLARQAGPKETARRPK

Computationally mapped potential isoform sequences

There is 1 potential isoform mapped to this entry

View all
EntryEntry nameGene nameLength
Q9LU15AHP4_ARATHAHP4127

Keywords

Sequence databases

Nucleotide SequenceProtein SequenceMolecule TypeStatus
CP002686
EMBL· GenBank· DDBJ
AEE75803.1
EMBL· GenBank· DDBJ
Genomic DNA

Genome annotation databases

Similar Proteins

Disclaimer

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