ID A0A2R7QZ30_9MICC Unreviewed; 495 AA.
AC A0A2R7QZ30;
DT 20-JUN-2018, integrated into UniProtKB/TrEMBL.
DT 20-JUN-2018, sequence version 1.
DT 24-JAN-2024, entry version 16.
DE RecName: Full=Catalase {ECO:0000256|RuleBase:RU000498};
DE EC=1.11.1.6 {ECO:0000256|RuleBase:RU000498};
GN ORFNames=DBR22_15190 {ECO:0000313|EMBL:PTT63831.1};
OS Arthrobacter sp. HMWF013.
OC Bacteria; Actinomycetota; Actinomycetes; Micrococcales; Micrococcaceae;
OC Arthrobacter.
OX NCBI_TaxID=2056849 {ECO:0000313|EMBL:PTT63831.1, ECO:0000313|Proteomes:UP000244718};
RN [1] {ECO:0000313|EMBL:PTT63831.1, ECO:0000313|Proteomes:UP000244718}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=HMWF013 {ECO:0000313|EMBL:PTT63831.1,
RC ECO:0000313|Proteomes:UP000244718};
RA Go L.Y., Mitchell J.A.;
RL Submitted (APR-2018) to the EMBL/GenBank/DDBJ databases.
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|ARBA:ARBA00000720,
CC ECO:0000256|RuleBase:RU000498};
CC -!- COFACTOR:
CC Name=heme; Xref=ChEBI:CHEBI:30413;
CC Evidence={ECO:0000256|PIRSR:PIRSR038928-2};
CC -!- SIMILARITY: Belongs to the catalase family.
CC {ECO:0000256|ARBA:ARBA00005329, ECO:0000256|RuleBase:RU000498}.
CC -!- CAUTION: The sequence shown here is derived from an EMBL/GenBank/DDBJ
CC whole genome shotgun (WGS) entry which is preliminary data.
CC {ECO:0000313|EMBL:PTT63831.1}.
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DR EMBL; QAIQ01000408; PTT63831.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A2R7QZ30; -.
DR OrthoDB; 3169619at2; -.
DR Proteomes; UP000244718; Unassembled WGS sequence.
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; cd08156; catalase_clade_3; 1.
DR Gene3D; 2.40.180.10; Catalase core domain; 1.
DR InterPro; IPR018028; Catalase.
DR InterPro; IPR040333; Catalase_3.
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:SF9; CATALASE; 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:UP000244718}.
FT DOMAIN 6..389
FT /note="Catalase core"
FT /evidence="ECO:0000259|SMART:SM01060"
FT ACT_SITE 53
FT /evidence="ECO:0000256|PIRSR:PIRSR038928-1"
FT ACT_SITE 125
FT /evidence="ECO:0000256|PIRSR:PIRSR038928-1"
FT BINDING 335
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 495 AA; 54464 MW; 5D1CE786AA477626 CRC64;
MTVISTTQSG APVTSDAHSQ TVGADGAIIL TDHYLIEKLA QFNRERVPER VVHAKGGGAF
GTFKATSDVS KYTKAAFLQP GVETEMLIRF SSVAGESGSP DTWRDPRGFA VKFYTSEGNY
DLVGNNTPVF FIRDGIKFPD FIHSQKRLPG THLRDADMQW DFWTLSPESA HQVTWLMGDR
GLPASWREMQ GYGSHTYQWI NAEGERFWVK YHFKSNQGVK SITGDQAEEL AGSDADFYIR
DLQENIAAGN FPSWELHVQV MPYEDAKTYR FNPFDLTKVW PHSDYPLIHV GTMELNKNPE
NYFAQIEQAT FAPSNFVPGI AASPDKMLQA RIFSYADAHR YRVGTNHAQI PVNLPKNQVN
NYSQDGAGRY HFNAPSVPVY APNSVGGPAA LEPASPAGGW ENDGELTLSA HSLHAEDGDF
GQAGTLYREV FDDGAKARLL DTITGAVGGV KTPEIKERAI QYWTNVDAEL GAKLRANLGT
AAAADSDAES ANKIG
//