A0A0H5R5Z8 · A0A0H5R5Z8_9EUKA

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.

148350100150200250300350400450
Type
IDPosition(s)Description
Active site54
Active site127
Binding site337Fe (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

Organism names

  • Taxonomic identifier
  • Organism
  • Taxonomic lineage
    Eukaryota > Sar > Rhizaria > Endomyxa > Phytomyxea > Plasmodiophorida > Plasmodiophoridae > Spongospora

Accessions

  • Primary accession
    A0A0H5R5Z8

Subcellular Location

Family & Domains

Features

Showing features for region, domain.

Type
IDPosition(s)Description
Region1-25Disordered
Domain7-391Catalase core

Sequence similarities

Belongs to the catalase family.

Family and domain databases

Sequence

  • Sequence status
    Complete
  • Length
    483
  • Mass (Da)
    54,113
  • Last updated
    2015-10-14 v1
  • Checksum
    CF95D7B328233567
MSSKALSSGNGAPINDDNNSKTAGPNGPILLEDFHLIDKLAHFDRERIPERVVHAKGAGAHGYFQVTNDITKYTKAKLFSKVGKRTPLFARFSTVGGEKGSADAARDPRGFAIKHYTEEGVWDLVGNNTPVFFIRDPAKFPDFIHTQKRNPETNCPDANMFWDFLTLVPESIHQITVVMSDRGTPFSYRHMNGYSSHTLKLVNDKNESFWVKFHYKPDAGVKNFTGEEAAKMRMHDPDHATRDLFEHIRSGKEASWSVFIQVIPEAEGYTYKWNIFDVTKVWPHCDYPLVPIGKMVLNKNPSNYFAEVEQAAFSPGHLVPGIEISPDRMLQARVFSYPDTHRHRLGVNYKQIPINCPYISGVNHYQRDGAMTVNGNGSGPNYWPNSVPGAPAPDKSKSESKYSISTCKAARYPHSHPNDDYAQPKALYSQVMTEKDRVSLIANIVSSAKGTAPNIQKRIIAYFTKCDADYGRRVALGLQKASL

Sequence databases

Nucleotide SequenceProtein SequenceMolecule TypeStatus
HACM01008755
EMBL· GenBank· DDBJ
CRZ09197.1
EMBL· GenBank· DDBJ
Transcribed RNA

Similar Proteins

Disclaimer

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