ID A0A086MY36_9ACTN Unreviewed; 483 AA.
AC A0A086MY36;
DT 29-OCT-2014, integrated into UniProtKB/TrEMBL.
DT 29-OCT-2014, sequence version 1.
DT 24-JAN-2024, entry version 37.
DE RecName: Full=Catalase {ECO:0000256|RuleBase:RU000498};
DE EC=1.11.1.6 {ECO:0000256|RuleBase:RU000498};
GN ORFNames=FM21_23750 {ECO:0000313|EMBL:KFG73804.1};
OS Streptomyces mutabilis.
OC Bacteria; Actinomycetota; Actinomycetes; Kitasatosporales;
OC Streptomycetaceae; Streptomyces.
OX NCBI_TaxID=67332 {ECO:0000313|EMBL:KFG73804.1, ECO:0000313|Proteomes:UP000029095};
RN [1] {ECO:0000313|EMBL:KFG73804.1, ECO:0000313|Proteomes:UP000029095}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=TRM45540 {ECO:0000313|EMBL:KFG73804.1,
RC ECO:0000313|Proteomes:UP000029095};
RA Luo X., Zhang L.;
RT "Complete genome sequence of the Streptomyces mutabilis TRM45540.";
RL Submitted (MAY-2014) 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:KFG73804.1}.
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DR EMBL; JNFQ01000002; KFG73804.1; -; Genomic_DNA.
DR RefSeq; WP_043380149.1; NZ_KN039947.1.
DR AlphaFoldDB; A0A086MY36; -.
DR STRING; 1915400.FM21_23750; -.
DR HOGENOM; CLU_010645_2_0_11; -.
DR Proteomes; UP000029095; 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}.
FT DOMAIN 7..391
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 ACT_SITE 54
FT /evidence="ECO:0000256|PIRSR:PIRSR038928-1"
FT ACT_SITE 127
FT /evidence="ECO:0000256|PIRSR:PIRSR038928-1"
FT BINDING 337
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 483 AA; 53885 MW; 509E3EE517E09B10 CRC64;
MTQGPLTTEA GAPVADNQNS ETAGVGGPVL VQDQLLLEKL AHFNRERIPE RVVHARGAGA
YGTFTVTADV TKYTRAAFLS EVGKETETFL RFSTVAGNLG AADAVRDPRG FALKFYTEEG
NYDLVGNNTP VFFIKDAIKF PDFIHTQKRD PYTGSTEMDN VWDFWSLSPE STHQVTWLFG
DRGIPASYRH MDGFGSHTYQ WNNEAGEAFW VKYHFKTDQG IKCLTQAEAD KLAGEDPDSH
QRDLREAIER GDFPSWTVGV QIMPVAEAAT YRFNPFDLTK VWPHADYPIV WFGKLELNRN
PENIFAEVEQ SIFSPAHFVP GIGPSPDKML QGRLFAYGDA HRYRVGINAD HLPVNRPHAT
EARTNSRDGY LYDGRHKGAK NYEPNSFGGP FQTDRALWQP VAVSGVTGET EAPSHAEDND
FVQAGNLYRL MTDEEKGRLI DNLAGAISKV SREDIIERAI DNFRQADGDF GKRLEAAVQA
LRG
//