A0A0P0XAE1 · A0A0P0XAE1_ORYSJ

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.

Type
IDPosition(s)Description
Site57Transition state stabilizer
Active site61Proton acceptor
Binding site62Ca2+ 1 (UniProtKB | ChEBI)
Binding site65Ca2+ 1 (UniProtKB | ChEBI)
Binding site67Ca2+ 1 (UniProtKB | ChEBI)
Binding site69Ca2+ 1 (UniProtKB | ChEBI)
Binding site71Ca2+ 1 (UniProtKB | ChEBI)
Binding site83Ca2+ 1 (UniProtKB | ChEBI)
Binding site158substrate
Binding site188Fe (UniProtKB | ChEBI) of heme b (UniProtKB | ChEBI); axial binding residue
Binding site189Ca2+ 2 (UniProtKB | ChEBI)
Binding site235Ca2+ 2 (UniProtKB | ChEBI)
Binding site238Ca2+ 2 (UniProtKB | ChEBI)
Binding site243Ca2+ 2 (UniProtKB | ChEBI)

GO annotations

AspectTerm
Cellular Componentextracellular region
Molecular Functionheme binding
Molecular Functionlactoperoxidase activity
Molecular Functionmetal ion binding
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

    • Name
      OJ1167_G06.124
    • Ordered locus names
      Os07g0677100

Organism names

  • Taxonomic identifier
  • Strain
    • cv. Nipponbare
  • Taxonomic lineage
    Eukaryota > Viridiplantae > Streptophyta > Embryophyta > Tracheophyta > Spermatophyta > Magnoliopsida > Liliopsida > Poales > Poaceae > BOP clade > Oryzoideae > Oryzeae > Oryzinae > Oryza > Oryza sativa

Accessions

  • Primary accession
    A0A0P0XAE1

Proteomes

Genome annotation databases

Subcellular Location

Keywords

  • Cellular component

PTM/Processing

Features

Showing features for signal, chain, disulfide bond.

Type
IDPosition(s)Description
Signal1-19
ChainPRO_503973418620-315Peroxidase
Disulfide bond30↔110
Disulfide bond63↔68
Disulfide bond116↔311
Disulfide bond195↔220

Keywords

Family & Domains

Features

Showing features for domain.

TypeIDPosition(s)Description
Domain20-315Plant heme peroxidase family profile

Sequence similarities

Belongs to the peroxidase family. Ascorbate peroxidase subfamily.

Keywords

Phylogenomic databases

Family and domain databases

Sequence

  • Sequence status
    Complete
  • Length
    315
  • Mass (Da)
    32,950
  • Last updated
    2020-02-26 v1
  • Checksum
    38CABE0270F8ADAD
MASSLSVAVLLCLAAAAAAQLSPTFYDTSCPRALATIKSAVTAAVNNEPRMGASLLRLHFHDCFVQGCDASVLLADTATFTGEQNALPNKNSLRGFNVVDSIKTQLEGICSQTVSCADILAVAARDSVVALGGPSWTVGLGRRDSTTASMDSANNDLPPPFFDLENLIKAFGDKGFSVTDMVALSGAHTIGQAQCTNFRGRIYNETNIDAGYAASLRANCPPTAGTGDSNLAALDTTTPYSFDNAYYSNLLSNKGLLHSDQVLFNGNSTDNTVRNFASNRAAFSSAFSSAMVKMANLGPLTGSQGQIRLSCSKVN

Sequence databases

Nucleotide SequenceProtein SequenceMolecule TypeStatus
AP003817
EMBL· GenBank· DDBJ
BAC83102.1
EMBL· GenBank· DDBJ
Genomic DNA
AP008213
EMBL· GenBank· DDBJ
BAF22541.1
EMBL· GenBank· DDBJ
Genomic DNA

Genome annotation databases

Similar Proteins

Disclaimer

Any medical or genetic information present in this entry is provided for research, educational and informational purposes only. It is not in any way intended to be used as a substitute for professional medical advice, diagnosis, treatment or care. Our staff consists of biologists and biochemists that are not trained to give medical advice.
We'd like to inform you that we have updated our Privacy Notice to comply with Europe’s new General Data Protection Regulation (GDPR) that applies since 25 May 2018.
FeedbackHelp