Detail Information for IndEnz0018001305
IED ID IndEnz0018001305
Enzyme Type ID peroxidase001305
Protein Name Catalase-peroxidase
CP
EC 1.11.1.21
Peroxidase/catalase
Gene Name katG YPN_0774 YP516_0826
Organism Yersinia pestis bv. Antiqua (strain Nepal516)
Taxonomic Lineage cellular organisms Bacteria Proteobacteria Gammaproteobacteria Enterobacterales Yersiniaceae Yersinia Yersinia pseudotuberculosis complex Yersinia pestis Yersinia pestis bv. Antiqua (strain Nepal516)
Enzyme Sequence MLKKILPVLITLAIVHNTPTAWAAEAPKTDSFYLPKSLDLSPLRLHNIESNPYGKDFNYAQQFKTLDLEAVKKDIKTVLTTSQDWWPADYGNYGPFFIRMAWHGAGTYRIYDGRGGADGGQQRFEPLNSWPDNANLDKARRLLWPIKKKYGAKISWGDLMVLTGNVALESMGFKTLGFAGGREDDWQSDLVYWGAGNKMLSDNRDKNGKLPKPLAATQMGLIYVNPEGPNGKPDPVAAAKDIREAFARMAMNDEETVALIAGGHTFGKAHGAASPEKCLGAAPGEAGLEQQGLGWANKCGSGNGKDTITSGLEGAWTTDPTHFTMQYLSNLYKHEWVLTKSPAGAWQWKPKNAANVVPDATDPTKFHPLMMFTTDIALKVDPEYKKITTRFLENPEEFKMAFARAWFKLTHRDMGPAARYLGDEVPKETFIWQDPLPAANYKMIDSADISELKDKILKTGLSDTKLIKTAWASASTFRGTDFRGGDNGARIRLAPQKDWPVNDPAELHSVLAALMEVQNNFNKDRSDGKKVSLSDLIVLGGNAAIEDAAKKAGYSISIPFTPGRTDASQEETDVSSFAVLEPTADGFRNYYDAKRNTLSPIASLIDRANKLELTVPEMTVLIGGLRVLDVNSGGSKAGVLTNTPGQLNNNFFVNLLDMSTKWTKSPKAEGYFDGYDRKTGKLKWTASSVDLVFGSNPELRAVAEVYASDDAKEKFVHDFTKVWEKVMNLDRFDIKNN
Enzyme Length 737
Uniprot Accession Number Q1CLM4
Absorption
Active Site ACT_SITE 103; /note=Proton acceptor; /evidence=ECO:0000255|HAMAP-Rule:MF_01961
Activity Regulation
Binding Site
Calcium Binding
catalytic Activity CATALYTIC ACTIVITY: Reaction=AH2 + H2O2 = A + 2 H2O; Xref=Rhea:RHEA:30275, ChEBI:CHEBI:13193, ChEBI:CHEBI:15377, ChEBI:CHEBI:16240, ChEBI:CHEBI:17499; EC=1.11.1.21; Evidence={ECO:0000255|HAMAP-Rule:MF_01961}; CATALYTIC ACTIVITY: Reaction=2 H2O2 = 2 H2O + O2; Xref=Rhea:RHEA:20309, ChEBI:CHEBI:15377, ChEBI:CHEBI:15379, ChEBI:CHEBI:16240; EC=1.11.1.21; Evidence={ECO:0000255|HAMAP-Rule:MF_01961};
DNA Binding
EC Number 1.11.1.21
Enzyme Function FUNCTION: Bifunctional enzyme with both catalase and broad-spectrum peroxidase activity. {ECO:0000255|HAMAP-Rule:MF_01961}.
Temperature Dependency
PH Dependency
Pathway
nucleotide Binding
Features Active site (1); Chain (1); Cross-link (2); Metal binding (1); Signal peptide (1); Site (1)
Keywords Heme;Hydrogen peroxide;Iron;Metal-binding;Oxidoreductase;Peroxidase;Signal
Interact With
Induction
Subcellular Location
Modified Residue
Post Translational Modification PTM: Formation of the three residue Trp-Tyr-Met cross-link is important for the catalase, but not the peroxidase activity of the enzyme. {ECO:0000255|HAMAP-Rule:MF_01961}.
Signal Peptide SIGNAL 1..23; /evidence=ECO:0000255|HAMAP-Rule:MF_01961
Structure 3D
Cross Reference PDB -
Mapped Pubmed ID -
Motif
Gene Encoded By
Mass 81,365
Kinetics
Metal Binding METAL 264; /note=Iron (heme b axial ligand); /evidence=ECO:0000255|HAMAP-Rule:MF_01961
Rhea ID RHEA:30275; RHEA:20309
Cross Reference Brenda