P46690 · GASA4_ARATH

Function

function

Gibberellin-regulated protein involved in the regulation of floral meristem and floral organ identity, and promotion of seed size and weight. May play a role in the promotion of gibberellin responses such as regulation of flowering under short-day conditions, seed germination and inhibition of gibberellin oxidase. Possesses redox activity in E.coli and may function in redox regulation in planta.

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 Componentextracellular region
Biological Processcell redox homeostasis
Biological Processgibberellic acid mediated signaling pathway
Biological Processresponse to gibberellin

Keywords

Names & Taxonomy

Protein names

  • Recommended name
    Gibberellin-regulated protein 4
  • Alternative names
    • GAST1 protein homolog 4

Gene names

    • Name
      GASA4
    • ORF names
      F8M21.120
    • Ordered locus names
      At5g15230

Organism names

  • Taxonomic identifier
  • Strains
    • cv. C24
    • cv. Columbia
  • Taxonomic lineage
    Eukaryota > Viridiplantae > Streptophyta > Embryophyta > Tracheophyta > Spermatophyta > Magnoliopsida > eudicotyledons > Gunneridae > Pentapetalae > rosids > malvids > Brassicales > Brassicaceae > Camelineae > Arabidopsis

Accessions

  • Primary accession
    P46690
  • Secondary accessions
    • O49593

Proteomes

Organism-specific databases

Genome annotation databases

Subcellular Location

Keywords

Phenotypes & Variants

Disruption phenotype

Increased number of axillary inflorescence shoots and decreased seed weight.

Features

Showing features for mutagenesis.

TypeIDPosition(s)Description
Mutagenesis72Loss of redox activity and ability to promote gibberellin responses; when associated with A-73; A-76 and A-78.
Mutagenesis73Loss of redox activity and ability to promote gibberellin responses; when associated with A-72; A-76 and A-78.
Mutagenesis76Loss of redox activity and ability to promote gibberellin responses; when associated with A-72; A-73 and A-78.
Mutagenesis78Loss of redox activity and ability to promote gibberellin responses; when associated with A-72; A-73 and A-76.

Variants

We now provide the "Disease & Variants" viewer in its own tab.

The viewer provides 4 variants from UniProt as well as other sources including ClinVar and dbSNP.

Go to variant viewer

PTM/Processing

Features

Showing features for signal, chain.

TypeIDPosition(s)Description
Signal1-25
ChainPRO_000002132526-106Gibberellin-regulated protein 4

Post-translational modification

Six disulfide bonds may be present.

Keywords

Proteomic databases

Expression

Tissue specificity

Expressed in flower buds, style, stamen filaments, vasculature of petals, root phloem, vasculature of cotyledons and rosette leaves and developing embryo.

Induction

By gibberellins.

Gene expression databases

Interaction

Protein-protein interaction databases

Structure

Family & Domains

Sequence similarities

Belongs to the GASA family.

Keywords

Phylogenomic databases

Family and domain databases

Sequence

  • Sequence status
    Complete
  • Sequence processing
    The displayed sequence is further processed into a mature form.

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

P46690-1

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
    106
  • Mass (Da)
    11,996
  • Last updated
    2002-06-06 v2
  • Checksum
    63E7A1A964B07678
MAKSYGAIFLLTLIVLFMLQTMVMASSGSNVKWSQKRYGPGSLKRTQCPSECDRRCKKTQYHKACITFCNKCCRKCLCVPPGYYGNKQVCSCYNNWKTQEGGPKCP

Computationally mapped potential isoform sequences

There is 1 potential isoform mapped to this entry

View all
EntryEntry nameGene nameLength
A8MQL8A8MQL8_ARATHGASA483

Features

Showing features for sequence conflict.

TypeIDPosition(s)Description
Sequence conflict34in Ref. 1; AAA74480

Keywords

Sequence databases

Nucleotide SequenceProtein SequenceMolecule TypeStatus
U15683
EMBL· GenBank· DDBJ
AAA74480.1
EMBL· GenBank· DDBJ
mRNA
X98255
EMBL· GenBank· DDBJ
CAA66909.1
EMBL· GenBank· DDBJ
Genomic DNA
AL353993
EMBL· GenBank· DDBJ
CAB89333.1
EMBL· GenBank· DDBJ
Genomic DNA
CP002688
EMBL· GenBank· DDBJ
AED92132.1
EMBL· GenBank· DDBJ
Genomic DNA
AF360199
EMBL· GenBank· DDBJ
AAK25909.1
EMBL· GenBank· DDBJ
mRNA
AY057601
EMBL· GenBank· DDBJ
AAL14396.1
EMBL· GenBank· DDBJ
mRNA
AY040048
EMBL· GenBank· DDBJ
AAK64106.1
EMBL· GenBank· DDBJ
mRNA

Genome annotation databases

Similar Proteins

Disclaimer

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