A0AAF6B008 · A0AAF6B008_MARPO

Function

function

Removal of H2O2, oxidation of toxic reductants, biosynthesis and degradation of lignin, suberization, auxin catabolism, response to environmental stresses such as wounding, pathogen attack and oxidative stress.

Catalytic activity

Cofactor

Protein has several cofactor binding sites:
Ca2+ (UniProtKB | Rhea| CHEBI:29108 )

Note: Binds 2 calcium ions per subunit.
heme b (UniProtKB | Rhea| CHEBI:60344 )

Note: Binds 1 heme b (iron(II)-protoporphyrin IX) group per subunit.

Features

Showing features for site, active site, binding site.

TypeIDPosition(s)Description
Site63Transition state stabilizer
Active site67Proton acceptor
Binding site68Ca2+ 1 (UniProtKB | ChEBI)
Binding site71Ca2+ 1 (UniProtKB | ChEBI)
Binding site73Ca2+ 1 (UniProtKB | ChEBI)
Binding site75Ca2+ 1 (UniProtKB | ChEBI)
Binding site77Ca2+ 1 (UniProtKB | ChEBI)
Binding site88Ca2+ 1 (UniProtKB | ChEBI)
Binding site163substrate
Binding site193Fe (UniProtKB | ChEBI) of heme b (UniProtKB | ChEBI); axial binding residue
Binding site194Ca2+ 2 (UniProtKB | ChEBI)
Binding site246Ca2+ 2 (UniProtKB | ChEBI)
Binding site253Ca2+ 2 (UniProtKB | ChEBI)

GO annotations

AspectTerm
Cellular Componentextracellular region
Cellular Componentplant-type cell wall
Cellular Componentplasmodesma
Molecular Functionheme binding
Molecular Functionmetal ion binding
Molecular Functionperoxidase activity
Biological Processhydrogen peroxide catabolic process
Biological Processresponse to oxidative stress

Keywords

Enzyme and pathway databases

Names & Taxonomy

Protein names

  • Recommended name
    Peroxidase
  • EC number

Gene names

    • ORF names
      Mp_3g12240

Organism names

  • Taxonomic identifier
  • Strain
    • Tak-1
  • Taxonomic lineage
    Eukaryota > Viridiplantae > Streptophyta > Embryophyta > Marchantiophyta > Marchantiopsida > Marchantiidae > Marchantiales > Marchantiaceae > Marchantia

Accessions

  • Primary accession
    A0AAF6B008

Proteomes

Subcellular Location

Keywords

  • Cellular component

PTM/Processing

Features

Showing features for signal, chain, disulfide bond.

TypeIDPosition(s)Description
Signal1-24
ChainPRO_504176520525-327Peroxidase
Disulfide bond36↔115
Disulfide bond69↔74
Disulfide bond121↔321
Disulfide bond200↔233

Keywords

Family & Domains

Features

Showing features for domain.

TypeIDPosition(s)Description
Domain26-325Plant heme peroxidase family profile

Sequence similarities

Belongs to the peroxidase family. Ascorbate peroxidase subfamily.

Keywords

Family and domain databases

Sequence

  • Sequence status
    Complete
  • Length
    327
  • Mass (Da)
    34,991
  • Last updated
    2024-05-29 v1
  • Checksum
    D5B881F7AB09DCE6
MASARLRCQLFLFTVLLMAAVTSGAKLSRSYYSRTCPKLESVVRNKVNQLINADRGMAPGLLRLHFHDCFVRGCDGSVLLDSSSNSGEKDAPPNAGSLRGFAEVDAIKALVENTCPGVVSCADILALAARDAVVKVGGRYWSVPLGRKDGFVTSLVEANTSLPSPFMTFDELVQNFAAVGLNTKDMVILSGGHTIGQAHCAVVIPRLYNFNGVTGATDPSLDPTYADFLRTLCPSDQPLTFIGEMDATNGTFDNKYFKAVKSNKGLFTSDAALLTNSFGARIVNKAARNPQSFFSDFGNSMVKMGKIGVLTGSRGEVRRVCSAVNSF

Keywords

Sequence databases

Nucleotide SequenceProtein SequenceMolecule TypeStatus
AP019868
EMBL· GenBank· DDBJ
BBN05340.1
EMBL· GenBank· DDBJ
Genomic DNA
AP019868
EMBL· GenBank· DDBJ
BBN05341.1
EMBL· GenBank· DDBJ
Genomic DNA
AP019868
EMBL· GenBank· DDBJ
BBN05342.1
EMBL· GenBank· DDBJ
Genomic DNA

Similar Proteins

Disclaimer

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