A0A654EWP8 · A0A654EWP8_ARATH

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
Site59Transition state stabilizer
Active site63Proton acceptor
Binding site64Ca2+ 1 (UniProtKB | ChEBI)
Binding site67Ca2+ 1 (UniProtKB | ChEBI)
Binding site69Ca2+ 1 (UniProtKB | ChEBI)
Binding site71Ca2+ 1 (UniProtKB | ChEBI)
Binding site73Ca2+ 1 (UniProtKB | ChEBI)
Binding site85Ca2+ 1 (UniProtKB | ChEBI)
Binding site160substrate
Binding site190Fe (UniProtKB | ChEBI) of heme b (UniProtKB | ChEBI); axial binding residue
Binding site242Ca2+ 2 (UniProtKB | ChEBI)
Binding site244Ca2+ 2 (UniProtKB | ChEBI)
Binding site249Ca2+ 2 (UniProtKB | ChEBI)

GO annotations

AspectTerm
Cellular Componentextracellular region
Cellular Componentvacuole
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

    • ORF names
      AN1_LOCUS8619
      , AT9943_LOCUS7391
      , C24_LOCUS8472

Organism names

  • Taxonomic identifier
  • Strains
    • cv. An-1
    • cv. C24
    • cv. Cdm-0
  • Taxonomic lineage
    Eukaryota > Viridiplantae > Streptophyta > Embryophyta > Tracheophyta > Spermatophyta > Magnoliopsida > eudicotyledons > Gunneridae > Pentapetalae > rosids > malvids > Brassicales > Brassicaceae > Camelineae > Arabidopsis

Accessions

  • Primary accession
    A0A654EWP8
  • Secondary accessions
    • A0A5S9X0K1

Proteomes

Genome annotation databases

Subcellular Location

Keywords

  • Cellular component

PTM/Processing

Features

Showing features for signal, chain, disulfide bond.

TypeIDPosition(s)Description
Signal1-20
ChainPRO_503973920221-329Peroxidase
Disulfide bond32↔112
Disulfide bond65↔70
Disulfide bond118↔315
Disulfide bond197↔229

Keywords

Expression

Gene expression databases

Family & Domains

Features

Showing features for domain.

TypeIDPosition(s)Description
Domain22-319Plant 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
    329
  • Mass (Da)
    36,670
  • Last updated
    2020-04-22 v1
  • Checksum
    6BF861DE592968BA
MSLLPHLILYLTLLTVVVTGETLRPRFYSETCPEAESIVRREMKKAMIKEARSVASVMRFQFHDCFVNGCDASLLLDDTPNMLGEKLSLSNIDSLRSFEVVDDIKEALEKACPATVSCADIVIMAARDAVALTGGPDWEVKLGRKDSLTASQQDSDDIMPSPRANATFLIDLFERFNLSVKDMVALSGSHSIGQGRCFSIMFRLYNQSGSGKPDPALEPSYRKKLDKLCPLGGDENVTGDLDATPQVFDNQYFKDLVSGRGFLNSDQTLYTNLVTREYVKMFSEDQDEFFRAFAEGMVKLGDLQSGRPGEIRFNCRVVNRRPIDVLLVS

Sequence databases

Nucleotide SequenceProtein SequenceMolecule TypeStatus
CACSHJ010000088
EMBL· GenBank· DDBJ
CAA0369522.1
EMBL· GenBank· DDBJ
Genomic DNA
LR881467
EMBL· GenBank· DDBJ
CAD5319201.1
EMBL· GenBank· DDBJ
Genomic DNA
CACRSJ010000105
EMBL· GenBank· DDBJ
VYS53158.1
EMBL· GenBank· DDBJ
Genomic DNA

Genome annotation databases

Similar Proteins

Disclaimer

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