ID A0A2S0UF75_9BACL Unreviewed; 487 AA.
AC A0A2S0UF75;
DT 18-JUL-2018, integrated into UniProtKB/TrEMBL.
DT 18-JUL-2018, sequence version 1.
DT 24-JAN-2024, entry version 17.
DE RecName: Full=Catalase {ECO:0000256|RuleBase:RU000498};
DE EC=1.11.1.6 {ECO:0000256|RuleBase:RU000498};
GN ORFNames=DCC85_20850 {ECO:0000313|EMBL:AWB46370.1};
OS Paenibacillus sp. CAA11.
OC Bacteria; Bacillota; Bacilli; Bacillales; Paenibacillaceae; Paenibacillus.
OX NCBI_TaxID=1532905 {ECO:0000313|EMBL:AWB46370.1, ECO:0000313|Proteomes:UP000244407};
RN [1] {ECO:0000313|EMBL:AWB46370.1, ECO:0000313|Proteomes:UP000244407}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=CAA11 {ECO:0000313|EMBL:AWB46370.1,
RC ECO:0000313|Proteomes:UP000244407};
RA Um Y., Kim S., Gong G.;
RT "Complete genome of CAA11.";
RL Submitted (APR-2018) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: Decomposes hydrogen peroxide into water and oxygen; serves to
CC protect cells from the toxic effects of hydrogen peroxide.
CC {ECO:0000256|ARBA:ARBA00002974}.
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|RuleBase:RU000498};
CC -!- COFACTOR:
CC Name=heme; Xref=ChEBI:CHEBI:30413;
CC Evidence={ECO:0000256|ARBA:ARBA00001971,
CC ECO:0000256|PIRSR:PIRSR038928-2};
CC -!- SIMILARITY: Belongs to the catalase family.
CC {ECO:0000256|ARBA:ARBA00005329, ECO:0000256|RuleBase:RU000498}.
CC ---------------------------------------------------------------------------
CC Copyrighted by the UniProt Consortium, see https://www.uniprot.org/terms
CC Distributed under the Creative Commons Attribution (CC BY 4.0) License
CC ---------------------------------------------------------------------------
DR EMBL; CP028922; AWB46370.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A2S0UF75; -.
DR OrthoDB; 9760293at2; -.
DR Proteomes; UP000244407; Chromosome.
DR GO; GO:0004096; F:catalase activity; IEA:UniProtKB-EC.
DR GO; GO:0020037; F:heme binding; IEA:InterPro.
DR GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-KW.
DR GO; GO:0042744; P:hydrogen peroxide catabolic process; IEA:UniProtKB-KW.
DR GO; GO:0006979; P:response to oxidative stress; IEA:InterPro.
DR CDD; cd08154; catalase_clade_1; 1.
DR Gene3D; 2.40.180.10; Catalase core domain; 1.
DR InterPro; IPR018028; Catalase.
DR InterPro; IPR024708; Catalase_AS.
DR InterPro; IPR024711; Catalase_clade1/3.
DR InterPro; IPR011614; Catalase_core.
DR InterPro; IPR002226; Catalase_haem_BS.
DR InterPro; IPR010582; Catalase_immune_responsive.
DR InterPro; IPR020835; Catalase_sf.
DR PANTHER; PTHR11465; CATALASE; 1.
DR PANTHER; PTHR11465:SF23; CATALASE-2; 1.
DR Pfam; PF00199; Catalase; 1.
DR Pfam; PF06628; Catalase-rel; 1.
DR PIRSF; PIRSF038928; Catalase_clade1-3; 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|PIRSR:PIRSR038928-2};
KW Hydrogen peroxide {ECO:0000256|ARBA:ARBA00023324,
KW ECO:0000256|RuleBase:RU000498};
KW Iron {ECO:0000256|ARBA:ARBA00023004, ECO:0000256|PIRSR:PIRSR038928-2};
KW Metal-binding {ECO:0000256|ARBA:ARBA00022723,
KW ECO:0000256|PIRSR:PIRSR038928-2};
KW Oxidoreductase {ECO:0000256|ARBA:ARBA00023002,
KW ECO:0000256|RuleBase:RU000498};
KW Peroxidase {ECO:0000256|ARBA:ARBA00022559, ECO:0000256|RuleBase:RU000498};
KW Reference proteome {ECO:0000313|Proteomes:UP000244407}.
FT DOMAIN 6..389
FT /note="Catalase core"
FT /evidence="ECO:0000259|SMART:SM01060"
FT REGION 1..24
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 9..23
FT /note="Polar residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT ACT_SITE 53
FT /evidence="ECO:0000256|PIRSR:PIRSR038928-1"
FT ACT_SITE 126
FT /evidence="ECO:0000256|PIRSR:PIRSR038928-1"
FT BINDING 336
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:PIRSR038928-2"
SQ SEQUENCE 487 AA; 55140 MW; 15A19FA9024665CB CRC64;
MDHRMTTNQG APVGDNQNSR TAGRRGPALL EDYHLLEKLA HFDRERIPER VVHARGAGAH
GVFRTDADVT KYTKAHFLQE IGRETPVFVR FSTVIHGTGS PETARDPRGF AVKFYTEEGN
YDLVGNHLPV FFIRDAIKFP DMVHSLKPSP ETNIQEPARY WDFMTLSPES THMMTWVFSD
NGTPANYRQM DGFGVHAFKW INAIGDVTYV KYTWKSKQGV VNLTADEVRE VQGRDFNHAT
RDLFHHIADG DFPEWELYVQ LMPVQDLDLW SYDPLDPTKV WSEEHYPLIK VGTMTLNRNP
KNVFAEVEQA AFSPSAVVSG IEPSEDKLLQ GRLFSYPDTQ RYRLGANYLQ IPVNCPYAPV
RNHQRDGLMN IHQDPSPVNY EPNSDSASPK EAPAYRDSVM PLAGEAGRER IEKTDDFTQA
GELYRSFTAE EKAHLIANLV NDLSQTNEQI QLRAICNFFR ADAEYGMRLA QALGVDISGF
VPAGTNL
//
