C6ETA7 · C6ETA7_WHEAT

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 site191Ca2+ 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

Protein family/group databases

Names & Taxonomy

Protein names

  • Recommended name
    Peroxidase
  • EC number

Gene names

    • Name
      Prx111-E

Organism names

  • Taxonomic identifier
  • Taxonomic lineage
    Eukaryota > Viridiplantae > Streptophyta > Embryophyta > Tracheophyta > Spermatophyta > Magnoliopsida > Liliopsida > Poales > Poaceae > BOP clade > Pooideae > Triticodae > Triticeae > Triticinae > Triticum

Accessions

  • Primary accession
    C6ETA7

Genome annotation databases

Subcellular Location

Keywords

  • Cellular component

Phenotypes & Variants

Protein family/group databases

PTM/Processing

Features

Showing features for signal, chain, disulfide bond.

TypeIDPosition(s)Description
Signal1-21
ChainPRO_500512558122-316Peroxidase
Disulfide bond32↔112
Disulfide bond65↔70
Disulfide bond118↔311
Disulfide bond197↔222

Keywords

Expression

Gene expression databases

Family & Domains

Features

Showing features for domain.

TypeIDPosition(s)Description
Domain22-315Plant heme peroxidase family profile

Sequence similarities

Belongs to the peroxidase family. Ascorbate peroxidase subfamily.

Keywords

Family and domain databases

Sequence

  • Sequence status
    Complete
  • Length
    316
  • Mass (Da)
    33,159
  • Last updated
    2009-09-01 v1
  • Checksum
    EA92A21AB7973F1B
MASASRLGLVVLVAMASAASAQLSSTFYDTSCPNALATIKAGVTTAVQNEARMGASLVRLHFHDCFVDGCDGSVLLADTGSFIGEQGAAPNNNSIRGMNVIDNIKTQVEAVCKQTVSCADILAVAARDSVVALGGPTWTVLLGRRDSTTASKTNAENDLPPPTFDLQNLTTLFGNKQLSMTDMVALSGAHTIGQSQCRFFRNRIYNETNINTTFATSLRANCPQSGGDSSLAPLDTQTPNGFDNAYYTNLMSQKGLLHSDQVLFNGGGADNTVRSFASSAATFNSAFTTAMVNMGNIAPKTGTQGQIRLVCSKVNS

Sequence databases

Nucleotide SequenceProtein SequenceMolecule TypeStatus
EU595572
EMBL· GenBank· DDBJ
ACF08086.1
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