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Q9LZ99 · EXPA9_ARATH

Function

function

Causes loosening and extension of plant cell walls by disrupting non-covalent bonding between cellulose microfibrils and matrix glucans. No enzymatic activity has been found (By similarity).

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
Cellular Componentmembrane
Biological Processanatomical structure morphogenesis
Biological Processplant-type cell wall loosening

Keywords

Names & Taxonomy

Protein names

  • Recommended name
    Expansin-A9
  • Short names
    AtEXPA9
  • Alternative names
    • Alpha-expansin-9 (At-EXP9; AtEx9)
    • Ath-ExpAlpha-1.10

Gene names

    • Name
      EXPA9
    • Synonyms
      EXP9
    • ORF names
      T1E22_20
    • Ordered locus names
      At5g02260

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
    Q9LZ99

Proteomes

Organism-specific databases

Genome annotation databases

Subcellular Location

Keywords

PTM/Processing

Features

Showing features for signal, chain, disulfide bond.

Type
IDPosition(s)Description
Signal1-21
ChainPRO_000000869022-258Expansin-A9
Disulfide bond53↔81
Disulfide bond84↔159
Disulfide bond89↔96

Keywords

Proteomic databases

Expression

Gene expression databases

Interaction

Protein-protein interaction databases

Structure

Family & Domains

Features

Showing features for domain.

TypeIDPosition(s)Description
Domain50-164Expansin-like EG45
Domain174-253Expansin-like CBD

Sequence similarities

Belongs to the expansin family. Expansin A subfamily.

Keywords

Phylogenomic databases

Family and domain databases

Sequence

  • Sequence status
    Complete
  • Sequence processing
    The displayed sequence is further processed into a mature form.
  • Length
    258
  • Mass (Da)
    27,750
  • Last updated
    2000-10-01 v1
  • MD5 Checksum
    EF334BF35F371DEE6DB8D6ED762EE7E7
MAAKVITFMAVMVVTAFTANAKIPGVYTGGPWINAHATFYGEADASGTMGGACGYGNLYSQGYGVNTAALSTALFNNGLSCGSCFELKCINDPGWCLPGNPSILITATNFCPPNFNQASDNGGWCNPPREHFDLAMPMFLSIAKYKAGIVPVSYRRIPCRKKGGIRFTINGFKYFNLVLVTNVAGAGDVIKVSVKGSNTQWLDLSRNWGQNWQSNALLVGQSLSFRVKTSDGRSSTSNNIAPSNWQFGQTYSGKNFRV

Keywords

Sequence databases

Nucleotide SequenceProtein SequenceMolecule TypeStatus
AL162874
EMBL· GenBank· DDBJ
CAB85531.1
EMBL· GenBank· DDBJ
Genomic DNA
CP002688
EMBL· GenBank· DDBJ
AED90451.1
EMBL· GenBank· DDBJ
Genomic DNA
AY054586
EMBL· GenBank· DDBJ
AAK96777.1
EMBL· GenBank· DDBJ
mRNA
AY064685
EMBL· GenBank· DDBJ
AAL47389.1
EMBL· GenBank· DDBJ
mRNA
AY086085
EMBL· GenBank· DDBJ
AAM63290.1
EMBL· GenBank· DDBJ
mRNA

Genome annotation databases

Similar Proteins

Disclaimer

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