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A0A140H909 · A0A140H909_SINWO

Function

function

Catalyzes the degradation of hydrogen peroxide (H2O2) generated by peroxisomal oxidases to water and oxygen, thereby protecting cells from the toxic effects of hydrogen peroxide.

Catalytic activity

Cofactor

heme (UniProtKB | Rhea| CHEBI:30413 )

Features

Showing features for active site, binding site.

151250100150200250300350400450500
Type
IDPosition(s)Description
Active site72
Active site145
Binding site355Fe (UniProtKB | ChEBI) of heme (UniProtKB | ChEBI); axial binding residue

GO annotations

AspectTerm
Cellular Componentmitochondrion
Cellular Componentperoxisome
Molecular Functioncatalase activity
Molecular Functionheme binding
Molecular Functionmetal ion binding
Biological Processhydrogen peroxide catabolic process
Biological Processresponse to hydrogen peroxide

Keywords

Enzyme and pathway databases

Names & Taxonomy

Protein names

  • Recommended name
    Catalase
  • EC number

Gene names

    • Name
      CAT

Organism names

Accessions

  • Primary accession
    A0A140H909

Subcellular Location

Family & Domains

Features

Showing features for compositional bias, region, domain.

Type
IDPosition(s)Description
Compositional bias1-35Polar residues
Region1-38Disordered
Domain25-410Catalase core
Compositional bias396-410Polar residues
Region396-417Disordered

Sequence similarities

Belongs to the catalase family.

Family and domain databases

Sequence

  • Sequence status
    Complete
  • Length
    512
  • Mass (Da)
    58,064
  • Last updated
    2016-05-11 v1
  • MD5 Checksum
    1DDCDB6A0896707B1A46272090749529
MANRDKASNQLNDFKKAQTKPDVLTTGSGAPVGTKTATMTVGPRGPVLMQDFVFTDEMAHFDRERIPERVVHAKGAGAFGYFECTHDITSYCKAKPFEYTGKKTPLAARFSTVGGESGSADTARDPRGFAVKFYTEDGNWDLAGNNTPIFFIRDPMLFPNFIHTQKRNPQTHLKDPDMFWDFITLRPETTHQVSFLFSDRGTPDGYRHMDGYGSHTYKMVNKDGKPVYCKFHWKTDQGIKNLPANKAAEMAGSDPDYSIKDLYNAIAEGNYPSWSLYIQVMTFEEAERFRFNPFDLTKIWPQGEYPLIPVGKMVLNRNPKNYFAEVEQIAFSPAHMIPGIEPSPDKMLQGRLFSYSDTHRHRLGSNYLQIPVNCPYNGNVKNYQRDGPQCVNDNQAGAPNYFPNSSSGPQDDTKHMEHTTTVSGDVARYNTADEDNFSQVSTYWEKVLNPEARQRLCEDIAGHAKDAQEFIQKRIINQWTQVDPECGQTIQKLLLKYKAEEQKRRSGVTANL

Features

Showing features for compositional bias.

TypeIDPosition(s)Description
Compositional bias1-35Polar residues
Compositional bias396-410Polar residues

Sequence databases

Nucleotide SequenceProtein SequenceMolecule TypeStatus
KU363383
EMBL· GenBank· DDBJ
AMO00631.1
EMBL· GenBank· DDBJ
mRNA

Similar Proteins

Disclaimer

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