ID A0A0B6TXN3_9CORY Unreviewed; 718 AA.
AC A0A0B6TXN3;
DT 01-APR-2015, integrated into UniProtKB/TrEMBL.
DT 01-APR-2015, sequence version 1.
DT 24-JAN-2024, entry version 41.
DE RecName: Full=Catalase {ECO:0000256|ARBA:ARBA00012314, ECO:0000256|PIRNR:PIRNR038927};
DE EC=1.11.1.6 {ECO:0000256|ARBA:ARBA00012314, ECO:0000256|PIRNR:PIRNR038927};
GN Name=katE {ECO:0000313|EMBL:AJK69466.1};
GN ORFNames=B840_09375 {ECO:0000313|EMBL:AJK69466.1};
OS Corynebacterium marinum DSM 44953.
OC Bacteria; Actinomycetota; Actinomycetes; Mycobacteriales;
OC Corynebacteriaceae; Corynebacterium.
OX NCBI_TaxID=1224162 {ECO:0000313|EMBL:AJK69466.1, ECO:0000313|Proteomes:UP000031928};
RN [1] {ECO:0000313|EMBL:AJK69466.1, ECO:0000313|Proteomes:UP000031928}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=DSM 44953 {ECO:0000313|EMBL:AJK69466.1,
RC ECO:0000313|Proteomes:UP000031928};
RA Schaffert L., Albersmeier A., Kalinowski J., Ruckert C.;
RT "Complete genome sequence of Corynebacterium marinum DSM 44953.";
RL Submitted (MAY-2014) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: Serves to protect cells from the toxic effects of hydrogen
CC peroxide. {ECO:0000256|PIRNR:PIRNR038927}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=2 H2O2 = 2 H2O + O2; Xref=Rhea:RHEA:20309, ChEBI:CHEBI:15377,
CC ChEBI:CHEBI:15379, ChEBI:CHEBI:16240; EC=1.11.1.6;
CC Evidence={ECO:0000256|PIRNR:PIRNR038927,
CC ECO:0000256|RuleBase:RU000498};
CC -!- COFACTOR:
CC Name=heme; Xref=ChEBI:CHEBI:30413;
CC Evidence={ECO:0000256|ARBA:ARBA00001971,
CC ECO:0000256|PIRNR:PIRNR038927, ECO:0000256|PIRSR:PIRSR038927-2};
CC -!- SIMILARITY: Belongs to the catalase family. HPII subfamily.
CC {ECO:0000256|ARBA:ARBA00010660}.
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DR EMBL; CP007790; AJK69466.1; -; Genomic_DNA.
DR RefSeq; WP_042621899.1; NZ_CP007790.1.
DR AlphaFoldDB; A0A0B6TXN3; -.
DR STRING; 1224162.B840_09375; -.
DR KEGG; cmq:B840_09375; -.
DR HOGENOM; CLU_010645_3_0_11; -.
DR OrthoDB; 3169619at2; -.
DR Proteomes; UP000031928; Chromosome.
DR GO; GO:0004096; F:catalase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0020037; F:heme binding; IEA:UniProtKB-UniRule.
DR GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-KW.
DR GO; GO:0042744; P:hydrogen peroxide catabolic process; IEA:UniProtKB-UniRule.
DR GO; GO:0006979; P:response to oxidative stress; IEA:InterPro.
DR CDD; cd03132; GATase1_catalase; 1.
DR Gene3D; 1.20.1370.20; -; 1.
DR Gene3D; 3.40.50.880; -; 1.
DR Gene3D; 2.40.180.10; Catalase core domain; 1.
DR InterPro; IPR018028; Catalase.
DR InterPro; IPR024708; Catalase_AS.
DR InterPro; IPR024712; Catalase_clade2.
DR InterPro; IPR043156; Catalase_clade2_helical.
DR InterPro; IPR011614; Catalase_core.
DR InterPro; IPR002226; Catalase_haem_BS.
DR InterPro; IPR010582; Catalase_immune_responsive.
DR InterPro; IPR041399; Catalase_large_C.
DR InterPro; IPR020835; Catalase_sf.
DR InterPro; IPR029062; Class_I_gatase-like.
DR PANTHER; PTHR42821; CATALASE; 1.
DR PANTHER; PTHR42821:SF1; CATALASE-B; 1.
DR Pfam; PF00199; Catalase; 1.
DR Pfam; PF06628; Catalase-rel; 1.
DR Pfam; PF18011; Catalase_C; 1.
DR PIRSF; PIRSF038927; Catalase_clade2; 1.
DR PRINTS; PR00067; CATALASE.
DR SMART; SM01060; Catalase; 1.
DR SUPFAM; SSF56634; Heme-dependent catalase-like; 1.
DR PROSITE; PS00437; CATALASE_1; 1.
DR PROSITE; PS00438; CATALASE_2; 1.
DR PROSITE; PS51402; CATALASE_3; 1.
PE 3: Inferred from homology;
KW Heme {ECO:0000256|ARBA:ARBA00022617, ECO:0000256|PIRNR:PIRNR038927};
KW Hydrogen peroxide {ECO:0000256|ARBA:ARBA00023324,
KW ECO:0000256|PIRNR:PIRNR038927};
KW Iron {ECO:0000256|ARBA:ARBA00023004, ECO:0000256|PIRNR:PIRNR038927};
KW Metal-binding {ECO:0000256|ARBA:ARBA00022723,
KW ECO:0000256|PIRNR:PIRNR038927};
KW Oxidoreductase {ECO:0000256|ARBA:ARBA00023002,
KW ECO:0000256|PIRNR:PIRNR038927};
KW Peroxidase {ECO:0000256|ARBA:ARBA00022559, ECO:0000256|PIRNR:PIRNR038927};
KW Reference proteome {ECO:0000313|Proteomes:UP000031928}.
FT DOMAIN 78..466
FT /note="Catalase core"
FT /evidence="ECO:0000259|SMART:SM01060"
FT REGION 1..99
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 21..40
FT /note="Pro residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 73..87
FT /note="Polar residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT ACT_SITE 125
FT /evidence="ECO:0000256|PIRSR:PIRSR038927-1"
FT ACT_SITE 197
FT /evidence="ECO:0000256|PIRSR:PIRSR038927-1"
FT BINDING 122
FT /ligand="heme"
FT /ligand_id="ChEBI:CHEBI:30413"
FT /evidence="ECO:0000256|PIRSR:PIRSR038927-3"
FT BINDING 161
FT /ligand="heme"
FT /ligand_id="ChEBI:CHEBI:30413"
FT /evidence="ECO:0000256|PIRSR:PIRSR038927-3"
FT BINDING 210
FT /ligand="heme"
FT /ligand_id="ChEBI:CHEBI:30413"
FT /evidence="ECO:0000256|PIRSR:PIRSR038927-3"
FT BINDING 408
FT /ligand="heme"
FT /ligand_id="ChEBI:CHEBI:30413"
FT /evidence="ECO:0000256|PIRSR:PIRSR038927-3"
FT BINDING 412
FT /ligand="heme"
FT /ligand_id="ChEBI:CHEBI:30413"
FT /ligand_part="Fe"
FT /ligand_part_id="ChEBI:CHEBI:18248"
FT /note="axial binding residue"
FT /evidence="ECO:0000256|PIRSR:PIRSR038927-2"
FT BINDING 419
FT /ligand="heme"
FT /ligand_id="ChEBI:CHEBI:30413"
FT /evidence="ECO:0000256|PIRSR:PIRSR038927-3"
SQ SEQUENCE 718 AA; 77965 MW; D0F886AEECFAF26F CRC64;
MTPKKKPAKD RASDSLPVIP GAPAAQPPSL GEPTSPVKPL PPKEDQQHLA NVTATGSPFT
AGADAGPDPR AQQGEYLTTS TGQRVPDTDH SLKAGPRGPV LLQDHHLREK ITHFDHERIP
ERVVHARGAG AHGVFVGNGA AGDICSAAVF GKGKETEVFV RFSTVLGSRG SADTVRDTRG
FATKFYTDEG TWDLVGNNMP VFFIQDGIKF PDVVHAAKPH PDREIPQAQS AHDTFWDFVS
LHTEAQHHTI WNMSDRGIPR SYRMMEGFGV HTFRLSNAKG ETTLVKFHWK PKLGVHSLVW
EEAQIAAGVD PDFHRRDLAD AIEAGAFPQW DLGVQVFPDT EEQMFEGIDL LDPTKLVPEE
LAPVQVIGTM TLVANPTNYF EQTEQVAFHP GHLPPGIDVT ADPLLQGRLF SYIDTQLTRL
GGPNFNQIPI NRPHTPVNDM LRDGFHQHAS HAGVAPYRPN SLDGGNPFPA TAAEGARIDV
PVPLPESAIV REQPATFDDH FSHARLFYLS LSEVEQRHVA DAYSFELGKC YEENIKTRQL
AALAQIDTDL AAAVAEKLGL PAPAKAKLAK VEPSPALSQI GQEWPVDGRQ VGILTTAGTP
PKEVAELVAA IDAAGMVPLV VGEHGGKLGD VPISRTYDTA RSVEFDAVVV ADTPDRYEVD
VMRAEVFHQC KAIVLLDSLE NVRVDTSAPG VVTVSSLSGA VDQLIPLMRG HRVWERQG
//