Q9LUE6 · RGP4_ARATH

Function

function

Probable UDP-L-arabinose mutase involved in the biosynthesis of cell wall non-cellulosic polysaccharides.

Catalytic activity

Cofactor

Mn2+ (UniProtKB | Rhea| CHEBI:29035 )

Mg2+ (UniProtKB | Rhea| CHEBI:18420 )

Features

Showing features for site.

136450100150200250300350
TypeIDPosition(s)Description
Site154Required for activity
Site161Required for activity

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 Componentcytosol
Cellular ComponentGolgi apparatus
Cellular Componentplastid
Molecular Functionintramolecular transferase activity
Biological Processcell wall organization
Biological Processplant-type cell wall organization or biogenesis

Keywords

Enzyme and pathway databases

Protein family/group databases

Names & Taxonomy

Protein names

  • Recommended name
    Probable UDP-arabinopyranose mutase 4
  • EC number
  • Alternative names
    • Reversibly glycosylated polypeptide 4
      (AtRGP4
      )
    • UDP-L-arabinose mutase 4

Gene names

    • Name
      RGP4
    • ORF names
      MFB16.25
    • Ordered locus names
      At5g50750

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
    Q9LUE6

Proteomes

Organism-specific databases

Genome annotation databases

Subcellular Location

Cytoplasm, cytosol
Golgi apparatus
Note: Soluble and membrane-associated.

Keywords

PTM/Processing

Features

Showing features for chain, glycosylation.

TypeIDPosition(s)Description
ChainPRO_00004109871-364Probable UDP-arabinopyranose mutase 4
Glycosylation154N-linked (Glc...) arginine

Post-translational modification

Reversibly glycosylated in vitro by UDP-glucose, UDP-xylose and UDP-galactose, but not UDP-mannose.

Keywords

Proteomic databases

PTM databases

Expression

Tissue specificity

Specifically expressed in developing seeds.

Gene expression databases

Interaction

Subunit

Heteromers with RGP1 and RGP2.

Protein-protein interaction databases

Structure

Family & Domains

Features

Showing features for motif.

TypeIDPosition(s)Description
Motif106-108DXD motif

Domain

The conserved DXD motif is involved in enzyme activity.

Sequence similarities

Belongs to the RGP family.

Phylogenomic databases

Family and domain databases

Sequence

  • Sequence status
    Complete
  • Length
    364
  • Mass (Da)
    41,866
  • Last updated
    2000-10-01 v1
  • Checksum
    65301D7E0AA3F01D
MAGYNLEAIEAAPLKDDLDIVIPTIRSLDFLEQWRPFLHHYHLIIVQDGDPSIKIRVPEGYDYELYNRNDINRILGPRANCISYKDGGCRCFGFMVSKKKYIYTIDDDCFVAKDPSGKDINVIAQHIKNLETPSTPHYFNTLYDPFRDGTDFVRGYPFSLREGVQTAISHGLWLNIPDYDAPTQLVKPRERNTRYVDAVMTIPKRVLYPMCGMNLAFNRELVGPAMYFGLMGEGQPISRYDDMWAGWAAKVVCDHLGFGVKTGLPYLWHSKASNPFVNLKKEHKGLHWQEDMVPFFQNLRLSKESDTAAKCYMEISNMTKEKLTKVDPYFEKLADAMVVWIEAWEELNPPVKKKQSDGKDVKAK

Keywords

Sequence databases

Nucleotide SequenceProtein SequenceMolecule TypeStatus
AF329280
EMBL· GenBank· DDBJ
AAK60126.1
EMBL· GenBank· DDBJ
mRNA
AB023037
EMBL· GenBank· DDBJ
BAA96988.1
EMBL· GenBank· DDBJ
Genomic DNA
CP002688
EMBL· GenBank· DDBJ
AED95988.1
EMBL· GenBank· DDBJ
Genomic DNA
BT004025
EMBL· GenBank· DDBJ
AAO42061.1
EMBL· GenBank· DDBJ
mRNA
BT005194
EMBL· GenBank· DDBJ
AAO50727.1
EMBL· GenBank· DDBJ
mRNA

Genome annotation databases

Similar Proteins

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