A0A7J0EGN1 · A0A7J0EGN1_9ERIC

  • Protein
    Peroxidase
  • Status
    UniProtKB unreviewed (TrEMBL)
  • Amino acids
  • Protein existence
    Inferred from homology
  • Annotation score
    3/5

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.

Caution

The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.

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
Site76Transition state stabilizer
Active site80Proton acceptor
Binding site81Ca2+ 1 (UniProtKB | ChEBI)
Binding site84Ca2+ 1 (UniProtKB | ChEBI)
Binding site86Ca2+ 1 (UniProtKB | ChEBI)
Binding site90Ca2+ 1 (UniProtKB | ChEBI)
Binding site102Ca2+ 1 (UniProtKB | ChEBI)
Binding site179substrate
Binding site209Fe (UniProtKB | ChEBI) of heme b (UniProtKB | ChEBI); axial binding residue
Binding site210Ca2+ 2 (UniProtKB | ChEBI)
Binding site255Ca2+ 2 (UniProtKB | ChEBI)
Binding site263Ca2+ 2 (UniProtKB | ChEBI)

GO annotations

AspectTerm
Cellular Componentextracellular region
Cellular Componentplant-type cell wall
Cellular Componentplasmodesma
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
      Acr_04g0003830

Organism names

  • Taxonomic identifier
  • Organism
  • Strain
    • cv. Fuchu
  • Taxonomic lineage
    Eukaryota > Viridiplantae > Streptophyta > Embryophyta > Tracheophyta > Spermatophyta > Magnoliopsida > eudicotyledons > Gunneridae > Pentapetalae > asterids > Ericales > Actinidiaceae > Actinidia

Accessions

  • Primary accession
    A0A7J0EGN1

Proteomes

Subcellular Location

Keywords

  • Cellular component

PTM/Processing

Features

Showing features for signal, chain, disulfide bond.

Type
IDPosition(s)Description
Signal1-30
ChainPRO_502995190131-355Peroxidase
Disulfide bond49↔130
Disulfide bond82↔87
Disulfide bond136↔331
Disulfide bond216↔243

Keywords

Family & Domains

Features

Showing features for domain.

TypeIDPosition(s)Description
Domain39-335Plant heme peroxidase family profile

Sequence similarities

Belongs to the peroxidase family. Ascorbate peroxidase subfamily.

Keywords

Family and domain databases

Sequence

  • Sequence status
    Complete
  • Length
    355
  • Mass (Da)
    38,785
  • Last updated
    2021-04-07 v1
  • Checksum
    6E753EECE99321E8
MALLSLVCLTSLLLVISPLLLSSYFPISEAQSSAPIVKGLSWTFYDSSCPDLETIVRKQLKKVFKEDIGQAAGLLRLHFHDCFVQGCEGSVLLDGSASGPSEQDAPPNLTLREQAFKIIDDLRARVHKKCGPVVSCSDITALTARDAVFLSGGPDYDIPLGRRDGLSFATINATLANLPPPFANATTILASLATKKFDATDVVALSGAHTIGISHCNSFTGRLYPTQDPTMDKTFANNLKGICPLANSPNTTDLDIRSPNKFDNKYYVNLMNRQGLFTSDQDLYTDKRTREIVKSFAVNETLFFEKFVSSMIKMSQLSVLTGTQGEIRANCSVRNSDNLYLKSVVEEVAASWSEF

Keywords

Sequence databases

Nucleotide SequenceProtein SequenceMolecule TypeStatus
BJWL01000004
EMBL· GenBank· DDBJ
GFY85645.1
EMBL· GenBank· DDBJ
Genomic DNA

Similar Proteins

Disclaimer

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