Q9LQ68 · GH34_ARATH

Function

function

Catalyzes the synthesis of indole-3-acetic acid (IAA)-amino acid conjugates, providing a mechanism for the plant to cope with the presence of excess auxin. Strongly reactive with Glu, Gln, Trp, Asp, Ala, Leu, Phe, Gly, Tyr, Met, Ile and Val. Little or no product formation with His, Ser, Thr, Arg, Lys, or Cys. Also active on pyruvic and butyric acid analogs of IAA, PAA and the synthetic auxin naphthaleneacetic acid (NAA). The two chlorinated synthetic auxin herbicides 2,4-D and 3,6-dichloro-o-anisic acid (dicamba) cannot be used as substrates.

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 Functionindole-3-acetic acid amido synthetase activity

Keywords

Enzyme and pathway databases

Names & Taxonomy

Protein names

  • Recommended name
    Indole-3-acetic acid-amido synthetase GH3.4
  • EC number
  • Alternative names
    • Auxin-responsive GH3-like protein 4 (AtGH3-4)
    • CF4-like protein

Gene names

    • Name
      GH3.4
    • ORF names
      T30E16.2, T4M14.15
    • Ordered locus names
      At1g59500

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
    Q9LQ68

Proteomes

Organism-specific databases

Genome annotation databases

PTM/Processing

Features

Showing features for chain.

TypeIDPosition(s)Description
ChainPRO_00002035731-597Indole-3-acetic acid-amido synthetase GH3.4

Proteomic databases

Expression

Induction

By auxin.

Gene expression databases

Interaction

Protein-protein interaction databases

Structure

Family & Domains

Sequence similarities

Phylogenomic databases

Family and domain databases

Sequence

  • Sequence status
    Complete
  • Length
    597
  • Mass (Da)
    67,046
  • Last updated
    2000-10-01 v1
  • Checksum
    FCDFCFCA23A2A7C8
MAVDSLLQSGMASPTTSETEVKALKFIEEITRNPDSVQEKVLGEILSRNSNTEYLKRFDLNGAVDRKSFKSKVPVVIYEDLKTDIQRISNGDRSPILSSHPITEFLTSSGTSAGERKLMPTIEEDINRRQLLGNLLMPVMNLYVPGLDKGKGLYFLFVKSESTTSGGLPARPALTSYYKSDYFRTSDSDSVYTSPKEAILCCDSSQSMYTQMLCGLLMRHEVNRLGAVFPSGLLRAISFLQNNWKELSQDISTGTLSSKIFDHAIKTRMSNILNKPDQELAEFLIGVCSQENWEGIITKIWPNTKYLDVIVTGAMAEYIPMLEYYSGGLPMASMIYASSESYFGINLNPMCKPSEVSYTIFPNMAYFEFLPHNHDGDGGVEATSLVELADVEVGKEYELVITTYAGLYRYRVGDILRVTGFHNSAPQFKFIRRENVLLSIESDKTDEADLQKAVENASRLLAEQGTRVIEYTSYADTKTIPGHYVIYWELLSRDQSNALPSDEVMAKCCLEMEESLNAVYRQSRVSDKSIGPLEIRVVQNGTFEELMDFSISRGSSINQYKVPRCVSLTPIMKLLDSRVVSAHFSPSLPHWSPERRH

Keywords

Sequence databases

Nucleotide SequenceProtein SequenceMolecule TypeStatus
AB076984
EMBL· GenBank· DDBJ
BAB82427.1
EMBL· GenBank· DDBJ
Genomic DNA
AC009317
EMBL· GenBank· DDBJ
AAF79776.1
EMBL· GenBank· DDBJ
Genomic DNA
AC027036
EMBL· GenBank· DDBJ
AAK62800.1
EMBL· GenBank· DDBJ
Genomic DNA
CP002684
EMBL· GenBank· DDBJ
AEE33579.1
EMBL· GenBank· DDBJ
Genomic DNA

Genome annotation databases

Similar Proteins

Disclaimer

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