A3BC90 · A3BC90_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.

TypeIDPosition(s)Description
Site73Transition state stabilizer
Active site77Proton acceptor
Binding site78Ca2+ 1 (UniProtKB | ChEBI)
Binding site81Ca2+ 1 (UniProtKB | ChEBI)
Binding site83Ca2+ 1 (UniProtKB | ChEBI)
Binding site85Ca2+ 1 (UniProtKB | ChEBI)
Binding site87Ca2+ 1 (UniProtKB | ChEBI)
Binding site99Ca2+ 1 (UniProtKB | ChEBI)
Binding site173substrate
Binding site203Fe (UniProtKB | ChEBI) of heme b (UniProtKB | ChEBI); axial binding residue
Binding site204Ca2+ 2 (UniProtKB | ChEBI)
Binding site253Ca2+ 2 (UniProtKB | ChEBI)
Binding site256Ca2+ 2 (UniProtKB | ChEBI)
Binding site261Ca2+ 2 (UniProtKB | ChEBI)

GO annotations

AspectTerm
Cellular Componentextracellular region
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
      OsJ_21520
      , OSJNBa0009J19.8
      , P0485D10.27
    • Ordered locus names
      Os06g0522300

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
    A3BC90

Proteomes

Genome annotation databases

Subcellular Location

Keywords

  • Cellular component

PTM/Processing

Features

Showing features for signal, chain, disulfide bond.

TypeIDPosition(s)Description
Signal1-27
ChainPRO_503973783628-338Peroxidase
Disulfide bond46↔125
Disulfide bond79↔84
Disulfide bond131↔331
Disulfide bond211↔241

Keywords

Structure

3D structure databases

Family & Domains

Features

Showing features for domain.

TypeIDPosition(s)Description
Domain36-335Plant 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
    338
  • Mass (Da)
    37,075
  • Last updated
    2022-01-19 v1
  • Checksum
    0A7BCCF45792BC40
MSFRCKGGVAWVALLVAVAALASAAQGFPNPFGHEEFTESYYDETCPNAQSIVRSVMERHAAANPRTAPAILRLFFHDCFVNGCDASILLNATDSMESEKDAEPNATLAGFDVIDGIKSELERSCPATVSCADVLALAARDAVAMLGGPSWGVLLGRKDSLTASIDMAKEDLPNPKDSLAELIRMFKEHDLDERDLTALSGAHTVGMAHDCKNYDDRIYSRVGQGGDSIDPSFAALRRQECEQKHDKATAPFDERTPAKFDNAYYVDLLARRGLLTSDQELYTQGCQTGDLVKTYAMNGDVFFADFTRAMVKMGNIRPKHWWTPAEVRLKCSVANTHY

Sequence databases

Nucleotide SequenceProtein SequenceMolecule TypeStatus
AP004730
EMBL· GenBank· DDBJ
BAD45814.1
EMBL· GenBank· DDBJ
Genomic DNA
AP003684
EMBL· GenBank· DDBJ
BAD61677.1
EMBL· GenBank· DDBJ
Genomic DNA
AP008212
EMBL· GenBank· DDBJ
BAF19663.1
EMBL· GenBank· DDBJ
Genomic DNA
CM000143
EMBL· GenBank· DDBJ
EAZ37179.1
EMBL· GenBank· DDBJ
Genomic DNA

Genome annotation databases

Similar Proteins

Disclaimer

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