ID   Q321A2_SHIBS            Unreviewed;       173 AA.
AC   Q321A2;
DT   06-DEC-2005, integrated into UniProtKB/TrEMBL.
DT   06-DEC-2005, sequence version 1.
DT   27-MAR-2024, entry version 101.
DE   RecName: Full=Superoxide dismutase [Cu-Zn] {ECO:0000256|RuleBase:RU000393};
DE            EC=1.15.1.1 {ECO:0000256|RuleBase:RU000393};
GN   Name=sodC {ECO:0000313|EMBL:ABB66106.1};
GN   OrderedLocusNames=SBO_1489 {ECO:0000313|EMBL:ABB66106.1};
OS   Shigella boydii serotype 4 (strain Sb227).
OC   Bacteria; Pseudomonadota; Gammaproteobacteria; Enterobacterales;
OC   Enterobacteriaceae; Shigella.
OX   NCBI_TaxID=300268 {ECO:0000313|EMBL:ABB66106.1, ECO:0000313|Proteomes:UP000007067};
RN   [1] {ECO:0000313|EMBL:ABB66106.1, ECO:0000313|Proteomes:UP000007067}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=Sb227 {ECO:0000313|EMBL:ABB66106.1,
RC   ECO:0000313|Proteomes:UP000007067};
RX   PubMed=16275786; DOI=10.1093/nar/gki954;
RA   Yang F., Yang J., Zhang X., Chen L., Jiang Y., Yan Y., Tang X., Wang J.,
RA   Xiong Z., Dong J., Xue Y., Zhu Y., Xu X., Sun L., Chen S., Nie H., Peng J.,
RA   Xu J., Wang Y., Yuan Z., Wen Y., Yao Z., Shen Y., Qiang B., Hou Y., Yu J.,
RA   Jin Q.;
RT   "Genome dynamics and diversity of Shigella species, the etiologic agents of
RT   bacillary dysentery.";
RL   Nucleic Acids Res. 33:6445-6458(2005).
CC   -!- FUNCTION: Destroys radicals which are normally produced within the
CC       cells and which are toxic to biological systems.
CC       {ECO:0000256|RuleBase:RU000393}.
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=2 H(+) + 2 superoxide = H2O2 + O2; Xref=Rhea:RHEA:20696,
CC         ChEBI:CHEBI:15378, ChEBI:CHEBI:15379, ChEBI:CHEBI:16240,
CC         ChEBI:CHEBI:18421; EC=1.15.1.1;
CC         Evidence={ECO:0000256|RuleBase:RU000393};
CC   -!- COFACTOR:
CC       Name=Cu cation; Xref=ChEBI:CHEBI:23378;
CC         Evidence={ECO:0000256|RuleBase:RU000393};
CC       Note=Binds 1 copper ion per subunit. {ECO:0000256|RuleBase:RU000393};
CC   -!- COFACTOR:
CC       Name=Zn(2+); Xref=ChEBI:CHEBI:29105;
CC         Evidence={ECO:0000256|RuleBase:RU000393};
CC       Note=Binds 1 zinc ion per subunit. {ECO:0000256|RuleBase:RU000393};
CC   -!- SIMILARITY: Belongs to the Cu-Zn superoxide dismutase family.
CC       {ECO:0000256|RuleBase:RU000393}.
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; CP000036; ABB66106.1; -; Genomic_DNA.
DR   RefSeq; WP_004983569.1; NC_007613.1.
DR   AlphaFoldDB; Q321A2; -.
DR   KEGG; sbo:SBO_1489; -.
DR   HOGENOM; CLU_056632_7_1_6; -.
DR   Proteomes; UP000007067; Chromosome.
DR   GO; GO:0005507; F:copper ion binding; IEA:InterPro.
DR   GO; GO:0004784; F:superoxide dismutase activity; IEA:UniProtKB-EC.
DR   CDD; cd00305; Cu-Zn_Superoxide_Dismutase; 1.
DR   Gene3D; 2.60.40.200; Superoxide dismutase, copper/zinc binding domain; 1.
DR   InterPro; IPR036423; SOD-like_Cu/Zn_dom_sf.
DR   InterPro; IPR024134; SOD_Cu/Zn_/chaperone.
DR   InterPro; IPR018152; SOD_Cu/Zn_BS.
DR   InterPro; IPR001424; SOD_Cu_Zn_dom.
DR   PANTHER; PTHR10003:SF97; SUPEROXIDE DISMUTASE [CU-ZN]; 1.
DR   PANTHER; PTHR10003; SUPEROXIDE DISMUTASE CU-ZN -RELATED; 1.
DR   Pfam; PF00080; Sod_Cu; 1.
DR   SUPFAM; SSF49329; Cu,Zn superoxide dismutase-like; 1.
DR   PROSITE; PS00332; SOD_CU_ZN_2; 1.
PE   3: Inferred from homology;
KW   Copper {ECO:0000256|RuleBase:RU000393};
KW   Metal-binding {ECO:0000256|RuleBase:RU000393};
KW   Oxidoreductase {ECO:0000256|RuleBase:RU000393};
KW   Signal {ECO:0000256|SAM:SignalP}; Zinc {ECO:0000256|RuleBase:RU000393}.
FT   SIGNAL          1..19
FT                   /evidence="ECO:0000256|SAM:SignalP"
FT   CHAIN           20..173
FT                   /note="Superoxide dismutase [Cu-Zn]"
FT                   /evidence="ECO:0000256|SAM:SignalP"
FT                   /id="PRO_5004220796"
FT   DOMAIN          39..172
FT                   /note="Superoxide dismutase copper/zinc binding"
FT                   /evidence="ECO:0000259|Pfam:PF00080"
FT   REGION          72..113
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ   SEQUENCE   173 AA;  17711 MW;  9A0CB64E03AAA097 CRC64;
     MKRFSLAILA LVVATGAQAA SEKVEMNLVT SQGVGQSIGS VTITETDKGL EFSPDLKALP
     PGEHGFHIHA KGSCQPATKD GKASAAESAG GHLDPQNTGK HEGPEGAGHL GDLPALVVNN
     DGKATDAVIT PRLKSLDEIK DKALMVHVGG DNMSDQPKPL GGGGERYACG VIK
//