ID A0A495JS83_9ACTN Unreviewed; 753 AA.
AC A0A495JS83;
DT 05-JUN-2019, integrated into UniProtKB/TrEMBL.
DT 05-JUN-2019, sequence version 1.
DT 28-JUN-2023, entry version 15.
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 ORFNames=BDK92_6271 {ECO:0000313|EMBL:RKR91847.1};
OS Micromonospora pisi.
OC Bacteria; Actinomycetota; Actinomycetes; Micromonosporales;
OC Micromonosporaceae; Micromonospora.
OX NCBI_TaxID=589240 {ECO:0000313|EMBL:RKR91847.1, ECO:0000313|Proteomes:UP000277671};
RN [1] {ECO:0000313|EMBL:RKR91847.1, ECO:0000313|Proteomes:UP000277671}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=DSM 45175 {ECO:0000313|EMBL:RKR91847.1,
RC ECO:0000313|Proteomes:UP000277671};
RA Klenk H.-P.;
RT "Sequencing the genomes of 1000 actinobacteria strains.";
RL Submitted (OCT-2018) 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}.
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:RKR91847.1}.
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DR EMBL; RBKT01000001; RKR91847.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A495JS83; -.
DR OrthoDB; 3169619at2; -.
DR Proteomes; UP000277671; Unassembled WGS sequence.
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 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; SSF52317; Class I glutamine amidotransferase-like; 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:UP000277671}.
FT DOMAIN 84..472
FT /note="Catalase core"
FT /evidence="ECO:0000259|SMART:SM01060"
FT REGION 24..79
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 31..53
FT /note="Pro residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 62..79
FT /note="Polar residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT ACT_SITE 131
FT /evidence="ECO:0000256|PIRSR:PIRSR038927-1"
FT ACT_SITE 203
FT /evidence="ECO:0000256|PIRSR:PIRSR038927-1"
FT BINDING 128
FT /ligand="heme"
FT /ligand_id="ChEBI:CHEBI:30413"
FT /evidence="ECO:0000256|PIRSR:PIRSR038927-3"
FT BINDING 167
FT /ligand="heme"
FT /ligand_id="ChEBI:CHEBI:30413"
FT /evidence="ECO:0000256|PIRSR:PIRSR038927-3"
FT BINDING 216
FT /ligand="heme"
FT /ligand_id="ChEBI:CHEBI:30413"
FT /evidence="ECO:0000256|PIRSR:PIRSR038927-3"
FT BINDING 414
FT /ligand="heme"
FT /ligand_id="ChEBI:CHEBI:30413"
FT /evidence="ECO:0000256|PIRSR:PIRSR038927-3"
FT BINDING 418
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 425
FT /ligand="heme"
FT /ligand_id="ChEBI:CHEBI:30413"
FT /evidence="ECO:0000256|PIRSR:PIRSR038927-3"
SQ SEQUENCE 753 AA; 81390 MW; 7D9BD26FC6C9744E CRC64;
MDSSKPAKAV KDVVGAAAEK VAEVLTPDVP GAPGSVPPTV EEPTAPRDPL PPKAEQGAPE
TRTPTGAETG AQTTTNGQQG RFLTTAQGAR LRDTDHSLKA GPRGPVLLQD HHLREKITHF
DHERIPERVV HARGAGAHGV FESYGTAEEI TKAGFLAKGR KTDVFVRFST VLGSRGSADT
VRDTRGFATK FYTDEGTFDL VGNNIPVFFI QDAIKFPDII HAGKPHPDRE IPQAQSAHDT
FWDFVSLHTE AQHHTMWNMS DRGIPRSYRM MEGFGVHTFR LVNAGGETVL AKFHWKPKLG
VHSLTWEEAQ LLGGIDPDFH RRDLYDAIEA GAYPEWELGV QVFPDTPEET FAGIDLLDPT
KIVPEELASV QPLGRLTLNR TPTNFFAETE QVAFHVGHLP PGIDVTNDPL LQGRLFSYVD
TQITRLAGPN FSQIPINRPH APVNDMLRDG FHQQAVHAGV APYRPNSLDG GNPFPAGDKD
NAFVDVPVTV AEAPKVRQNP ASFDDHFSQV RLFWQSMSPV EKEHIIRAYT FELAKCYHQA
IKERQLQCLA NIDPVLCAQV ATGLGLPAPE PTVPLAEVAP SPALSQLGKE WPSDGRTVGI
VVDPDAGPDN IAQLRGAVFA AGMVPLLIAP HGGTVAGVPV QRTFATARSV EFDVLLLAAA
PAPAADAIPA RDAKAGAANT ATVDPRVLLL VDECWRHAKA IGAWGGGVTV LEQSGRAGSP
GVVTGDSWSE VFTAVERLLT NHRVWERFAV SVA
//