Q8NKE3 · Q8NKE3_PENGR

Function

function

Pectinolytic enzymes consist of four classes of enzymes: pectin lyase, polygalacturonase, pectin methylesterase and rhamnogalacturonase. Among pectinolytic enzymes, pectin lyase is the most important in depolymerization of pectin, since it cleaves internal glycosidic bonds of highly methylated pectins.

Catalytic activity

  • Eliminative cleavage of (1->4)-alpha-D-galacturonan methyl ester to give oligosaccharides with 4-deoxy-6-O-methyl-alpha-D-galact-4-enuronosyl groups at their non-reducing ends.
    EC:4.2.2.10 (UniProtKB | ENZYME | Rhea)

GO annotations

all annotationsall molecular functionvirus receptor activitydna bindingrna bindingcytoskeletal motor activitycatalytic activitygtpase activitystructural molecule activitytransporter activitycytoskeletal protein bindinglipid bindingcyclase activityantioxidant activityoxidoreductase activitytransferase activityhydrolase activitylyase activityisomerase activityligase activityprotein tag activitycargo receptor activityhistone bindingprotein folding chaperonetranslation regulator activitynutrient reservoir activityreceptor ligand activitymolecular transducer activitymolecular adaptor activitytoxin activitycell adhesion mediator activitymolecular function regulator activityvirus coreceptor activitycatalytic activity, acting on a proteincatalytic activity, acting on dnacatalytic activity, acting on rnamolecular carrier activitytranscription regulator activitygeneral transcription initiation factor activitymolecular sensor activitymolecular sequestering activityatp-dependent activityother molecular functionall biological processmitotic cell cyclecytokinesiscytoplasmic translationimmune system processmuscle system processcirculatory system processrenal system processrespiratory system processcarbohydrate metabolic processgeneration of precursor metabolites and energydna replicationdna repairdna recombinationchromatin organizationdna-templated transcriptionregulation of dna-templated transcriptiontrna metabolic processprotein foldingprotein glycosylationamino acid metabolic processmodified amino acid metabolic processlipid metabolic processvitamin metabolic processsulfur compound metabolic processintracellular protein transportnucleocytoplasmic transportautophagyinflammatory responsemitochondrion organizationcytoskeleton organizationmicrotubule-based movementperoxisome organizationlysosome organizationchromosome segregationcell adhesionestablishment or maintenance of cell polarityprogrammed cell deathphotosynthesismrna metabolic processsnrna metabolic processvesicle-mediated transportreproductive processdigestive system processsignalingcell differentiationprotein catabolic processextracellular matrix organizationregulatory ncrna-mediated gene silencingtelomere organizationcell junction organizationwound healingribosome biogenesiscilium organizationanatomical structure developmentcell motilitynervous system processendocrine processprotein maturationtransmembrane transportnucleobase-containing small molecule metabolic processhepaticobiliary system processmembrane organizationprotein-containing complex assemblycell wall organization or biogenesisnitrogen cycle metabolic processprotein localization to plasma membranedefense response to other organismdetoxificationmeiotic nuclear divisionmitotic nuclear divisionmitochondrial gene expressioncarbohydrate derivative metabolic processother biological processall cellular componentnuclear chromosomeextracellular regionextracellular spacecell wallnucleusnuclear envelopenucleoplasmchromosomenucleolusmitochondrionlysosomeendosomevacuoleperoxisomeendoplasmic reticulumgolgi apparatuslipid dropletmicrotubule organizing centercytosolribosomecytoskeletonplasma membraneciliumplastidthylakoidexternal encapsulating structureextracellular matrixcytoplasmic vesicleorganelleother cellular component
Cell color indicative of number of GO terms
AspectTerm
Cellular Componentextracellular region
Molecular Functionpectate lyase activity
Molecular Functionpectin lyase activity
Biological Processcell wall organization
Biological Processpolysaccharide catabolic process

Keywords

Enzyme and pathway databases

Protein family/group databases

    • PL1Polysaccharide Lyase Family 1

Names & Taxonomy

Protein names

  • Recommended name
    pectin lyase
  • EC number

Gene names

    • Name
      plg2

Organism names

  • Taxonomic identifier
  • Organism
  • Taxonomic lineage
    Eukaryota > Fungi > Dikarya > Ascomycota > Pezizomycotina > Eurotiomycetes > Eurotiomycetidae > Eurotiales > Aspergillaceae > Penicillium

Accessions

  • Primary accession
    Q8NKE3

Subcellular Location

Keywords

  • Cellular component

PTM/Processing

Features

Showing features for signal, chain.

TypeIDPosition(s)Description
Signal1-19
ChainPRO_500431128620-383pectin lyase

Family & Domains

Features

Showing features for domain, region, compositional bias.

TypeIDPosition(s)Description
Domain94-301Pectate lyase
Region304-329Disordered
Compositional bias315-329Pro residues

Sequence similarities

Belongs to the polysaccharide lyase 1 family.

Keywords

Family and domain databases

Sequence

  • Sequence status
    Complete
  • Length
    383
  • Mass (Da)
    40,542
  • Last updated
    2002-10-01 v1
  • Checksum
    ED23A1F7F1B8C12E
MKYAFVLTAIAAIASKVAAVGVSGTPEGFASSATGGGNATPVYPTSTDELGSYLGDDEARVIGLAKTFDFTDTEGSTTTSGCTPWGTGSACQVAINKDDWCTNYEPDAATTTVTYKNAGMLGITVGSNKSLIGEGTTGVIKGRGLRIVNGVKNVIVQNIAVTDINPQYVWGGDAITINQADLVWLDHITTDLSHLDCSHWSSALRPGTEADNRVSITNNYINGESDYSATCDGHHYWNVYLDGSSDKVTFKGNYLYKTSGRAPKVQDNTYLHAVNNYWDENSGHAFEIGTGGVPFLRRVTTSLNVNRGSSSHPPSRVPSSPPTPTPAPAPPLSVASCVVNVNGGTLDRHFRLTFWSVFKGETLPLSAVASTVPPWQPPAQGNL

Features

Showing features for compositional bias.

TypeIDPosition(s)Description
Compositional bias315-329Pro residues

Sequence databases

Nucleotide SequenceProtein SequenceMolecule TypeStatus
AF502280
EMBL· GenBank· DDBJ
AAM23009.1
EMBL· GenBank· DDBJ
Genomic DNA

Similar Proteins

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