Q2KN24 · Q2KN24_AMBAR

Function

function

Binds to actin and affects the structure of the cytoskeleton. At high concentrations, profilin prevents the polymerization of actin, whereas it enhances it at low concentrations.

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 Componentcell cortex
Cellular Componentcytoskeleton
Molecular Functionactin monomer binding
Biological Processsequestering of actin monomers

Keywords

Protein family/group databases

Names & Taxonomy

Protein names

  • Recommended name
    Profilin

Gene names

    • ORF names
      M8C21_011050
      , M8C21_011055

Organism names

  • Taxonomic identifier
  • Strain
    • AA19_3_7
  • Taxonomic lineage
    Eukaryota > Viridiplantae > Streptophyta > Embryophyta > Tracheophyta > Spermatophyta > Magnoliopsida > eudicotyledons > Gunneridae > Pentapetalae > asterids > campanulids > Asterales > Asteraceae > Asteroideae > Heliantheae alliance > Heliantheae > Ambrosia

Accessions

  • Primary accession
    Q2KN24

Proteomes

Subcellular Location

Keywords

Phenotypes & Variants

Protein family/group databases

PTM/Processing

Features

Showing features for disulfide bond.

TypeIDPosition(s)Description
Disulfide bond95↔117

Interaction

Subunit

Occurs in many kinds of cells as a complex with monomeric actin in a 1:1 ratio.

Structure

Family & Domains

Sequence similarities

Belongs to the profilin family.

Family and domain databases

Sequence

  • Sequence status
    Complete
  • Length
    133
  • Mass (Da)
    14,245
  • Last updated
    2006-03-07 v1
  • MD5 Checksum
    0E55637034A4ED11000017A8512EC96F
MSWQTYVDEHLMCDIEGTGQHLASAAIFGTDGNVWAKSSSFPEFKPDEINAIIKEFSEPGALAPTGLFLAGAKYMVIQGEPGAVIRGKKGAGGICIKKTGQAMVFGIYEEPVNPGQCNMVVERLGDYLVDQGM

Keywords

Sequence databases

Nucleotide SequenceProtein SequenceMolecule TypeStatus
AY894660
EMBL· GenBank· DDBJ
AAX77687.1
EMBL· GenBank· DDBJ
mRNA
JAMZMK010006899
EMBL· GenBank· DDBJ
KAI7746749.1
EMBL· GenBank· DDBJ
Genomic DNA
JAMZMK010006899
EMBL· GenBank· DDBJ
KAI7746754.1
EMBL· GenBank· DDBJ
Genomic DNA

Similar Proteins

Disclaimer

Any medical or genetic information present in this entry is provided for research, educational and informational purposes only. It is not in any way intended to be used as a substitute for professional medical advice, diagnosis, treatment or care. Our staff consists of biologists and biochemists that are not trained to give medical advice.
We'd like to inform you that we have updated our Privacy Notice to comply with Europe’s new General Data Protection Regulation (GDPR) that applies since 25 May 2018.
Help