P0C1C1 · PLY2_PECCA

Function

function

Involved in maceration and soft-rotting of plant tissue.

Catalytic activity

  • Eliminative cleavage of (1->4)-alpha-D-galacturonan to give oligosaccharides with 4-deoxy-alpha-D-galact-4-enuronosyl groups at their non-reducing ends.
    EC:4.2.2.2 (UniProtKB | ENZYME | Rhea)

Cofactor

Ca2+ (UniProtKB | Rhea| CHEBI:29108 )

Note: Binds 1 Ca2+ ion per subunit.

Pathway

Glycan metabolism; pectin degradation; 2-dehydro-3-deoxy-D-gluconate from pectin: step 2/5.

Features

Showing features for binding site, active site.

137450100150200250300350
TypeIDPosition(s)Description
Binding site150Ca2+ (UniProtKB | ChEBI)
Binding site152Ca2+ (UniProtKB | ChEBI)
Binding site187Ca2+ (UniProtKB | ChEBI)
Binding site191Ca2+ (UniProtKB | ChEBI)
Active site239

GO annotations

AspectTerm
Cellular Componentextracellular region
Molecular Functionmetal ion binding
Molecular Functionpectate lyase activity
Biological Processpectin catabolic process

Keywords

Enzyme and pathway databases

Protein family/group databases

    • PL1Polysaccharide Lyase Family 1

Names & Taxonomy

Protein names

  • Recommended name
    Pectate lyase 2
  • EC number
  • Alternative names
    • Pectate lyase B (PLB)
    • Pectate lyase II (PEL II)

Gene names

    • Name
      pel2
    • Synonyms
      pelB

Organism names

Accessions

  • Primary accession
    P0C1C1
  • Secondary accessions
    • P11431
    • Q06112
    • Q47469

Subcellular Location

Keywords

PTM/Processing

Features

Showing features for signal, chain, disulfide bond.

TypeIDPosition(s)Description
Signal1-22
ChainPRO_000002485023-374Pectate lyase 2
Disulfide bond93↔176
Disulfide bond350↔373

Keywords

Structure

Family & Domains

Sequence similarities

Keywords

Family and domain databases

Sequence

  • Sequence status
    Complete
  • Sequence processing
    The displayed sequence is further processed into a mature form.
  • Length
    374
  • Mass (Da)
    40,380
  • Last updated
    2006-05-16 v1
  • Checksum
    FAE3FD00ACD29ED5
MKYLLPTAAAGLLLLAAQPAMAANTGGYATTDGGEVSGAVKKTARSMKEIVDIIEAAQVDSKGKKVKGGAYPLIITYSGNEDSLIKAAEKNICGQWSKDARGVQIKEFTKGITIQGTNGSSANFGVWIVNSSNVVVRNMRFGYMPGGAQDGDAIRIDNSPNVWIDHNEIFAKNFECKGTPDNDTTFESAVDIKKGSTNVTVSYNYIHGIKKVGLSGASNTDTGRNLTYHHNIYRDVNSRLPLQRGGLVHAYNNLYDGITGSGFNVRQKGIALIESNWFENALNPVTARNDSSNFGTWELRNNNITSPSDFAKYKITWGKPSSPHINADNWKSTGKFPSISYKYTPVSAQCVKDKLANYAGVGKNLAVLTAANCK

Sequence databases

Nucleotide SequenceProtein SequenceMolecule TypeStatus
S51475
EMBL· GenBank· DDBJ
AAC60422.1
EMBL· GenBank· DDBJ
Genomic DNA

Genome annotation databases

Similar Proteins

Disclaimer

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