ID   F2F501_SOLSS            Unreviewed;       664 AA.
AC   F2F501;
DT   31-MAY-2011, integrated into UniProtKB/TrEMBL.
DT   31-MAY-2011, sequence version 1.
DT   27-MAR-2024, entry version 61.
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   OrderedLocusNames=SSIL_2543 {ECO:0000313|EMBL:BAK16966.1};
OS   Solibacillus silvestris (strain StLB046) (Bacillus silvestris).
OC   Bacteria; Bacillota; Bacilli; Bacillales; Planococcaceae; Solibacillus.
OX   NCBI_TaxID=1002809 {ECO:0000313|EMBL:BAK16966.1, ECO:0000313|Proteomes:UP000006691};
RN   [1] {ECO:0000313|Proteomes:UP000006691}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=StLB046 {ECO:0000313|Proteomes:UP000006691};
RA   Morohoshi T., Someya N., Ikeda T.;
RT   "Genome sequence of Solibacillus silvestris StLB046.";
RL   Submitted (APR-2011) to the EMBL/GenBank/DDBJ databases.
RN   [2] {ECO:0000313|EMBL:BAK16966.1, ECO:0000313|Proteomes:UP000006691}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=StLB046 {ECO:0000313|EMBL:BAK16966.1,
RC   ECO:0000313|Proteomes:UP000006691};
RX   PubMed=22019407; DOI=10.1016/j.jbiosc.2011.09.006;
RA   Morohoshi T., Tominaga Y., Someya N., Ikeda T.;
RT   "Complete genome sequence and characterization of the N-acylhomoserine
RT   lactone-degrading gene of the potato leaf-associated Solibacillus
RT   silvestris.";
RL   J. Biosci. Bioeng. 113:20-25(2012).
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; AP012157; BAK16966.1; -; Genomic_DNA.
DR   RefSeq; WP_014824189.1; NC_018065.1.
DR   AlphaFoldDB; F2F501; -.
DR   STRING; 1002809.SSIL_2543; -.
DR   KEGG; siv:SSIL_2543; -.
DR   PATRIC; fig|1002809.3.peg.2558; -.
DR   eggNOG; COG0753; Bacteria.
DR   HOGENOM; CLU_010645_3_0_9; -.
DR   Proteomes; UP000006691; 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; cd08155; catalase_clade_2; 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:UP000006691}.
FT   DOMAIN          24..412
FT                   /note="Catalase core"
FT                   /evidence="ECO:0000259|SMART:SM01060"
FT   ACT_SITE        71
FT                   /evidence="ECO:0000256|PIRSR:PIRSR038927-1"
FT   ACT_SITE        144
FT                   /evidence="ECO:0000256|PIRSR:PIRSR038927-1"
FT   BINDING         68
FT                   /ligand="heme"
FT                   /ligand_id="ChEBI:CHEBI:30413"
FT                   /evidence="ECO:0000256|PIRSR:PIRSR038927-3"
FT   BINDING         108
FT                   /ligand="heme"
FT                   /ligand_id="ChEBI:CHEBI:30413"
FT                   /evidence="ECO:0000256|PIRSR:PIRSR038927-3"
FT   BINDING         157
FT                   /ligand="heme"
FT                   /ligand_id="ChEBI:CHEBI:30413"
FT                   /evidence="ECO:0000256|PIRSR:PIRSR038927-3"
FT   BINDING         354
FT                   /ligand="heme"
FT                   /ligand_id="ChEBI:CHEBI:30413"
FT                   /evidence="ECO:0000256|PIRSR:PIRSR038927-3"
FT   BINDING         358
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         365
FT                   /ligand="heme"
FT                   /ligand_id="ChEBI:CHEBI:30413"
FT                   /evidence="ECO:0000256|PIRSR:PIRSR038927-3"
SQ   SEQUENCE   664 AA;  75349 MW;  5EA52C27F11FB14D CRC64;
     MENNNKKVEQ LKQFTAKDEG QPLTTNHGLK LTNDEHSLTI GERGPTIMED FHFREKMTHF
     DHERIPERVV HARGSGAHGV FESYGDASDI TMAHFLGEKG RQTPVFVRFS TVAGSRGSAE
     TVRDVRGFAT KFYTEEGNYD LVGNNIPVFF IQDAIKFPDF VHAVKPEPHN EIPQAQSAHD
     TFWDFVVSNE ETAHMTMWHM SDRAIPKSFR TMEGFGVNTF RFVNANGEAH FVKFHWKPVF
     GAHSLVWDEA QKIAGKDPDF NRRDLFDNIE AGNYPEYELA VQLIPQEDEF KFDFDILDPT
     KIWPEELIPL RKLGKMTLNR NTDNFFAETE QIAFHVGHVV PGIDFSNDPL LQGRLFSYTD
     TQLIRLGGPN FHELPINRPV CPFHNNQRDG YGRMTINKGR VAYGKNSLQN NTPHVVTQNE
     GGYAHYQEKI EGRKVRARSL SFEDHYSQAR QFWLSQTDVE KQHIINAFSF ELGKVETIEI
     RKATVDMFAR VDRAMAEQIA QNIGVTPPDE SIQQVADQQP SDAVSILKNQ VPYLKTKKVG
     IIVDTNSNLE DLVMPLEKEG VVVELISDKQ GRIGQREIDH TLETASPVLY DGLIIAATFE
     GVVPNRKVQT FADEIFNHYK ALGYVSVESM DKDYANAPGV VTAITEFVEA LKKGRHFDRT
     DATG
//