ID   SODN_STRGR              Reviewed;          14 AA.
AC   P80732;
DT   01-NOV-1997, integrated into UniProtKB/Swiss-Prot.
DT   01-NOV-1997, sequence version 1.
DT   11-DEC-2019, entry version 46.
DE   RecName: Full=Superoxide dismutase [Ni];
DE            EC=1.15.1.1;
DE   AltName: Full=NiSOD;
DE   AltName: Full=Nickel-containing superoxide dismutase;
DE   Flags: Fragment;
GN   Name=sodN; Synonyms=sod1;
OS   Streptomyces griseus.
OC   Bacteria; Actinobacteria; Streptomycetales; Streptomycetaceae;
OC   Streptomyces.
OX   NCBI_TaxID=1911;
RN   [1]
RP   PROTEIN SEQUENCE.
RC   STRAIN=KCTC 9006;
RX   PubMed=8900409; DOI=10.1006/abbi.1996.0463;
RA   Youn H.-D., Youn H., Lee J.-W., Yim Y.-I., Lee J.K., Hah Y.C., Kang S.-O.;
RT   "Unique isozymes of superoxide dismutase in Streptomyces griseus.";
RL   Arch. Biochem. Biophys. 334:341-348(1996).
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   -!- COFACTOR:
CC       Name=Ni(2+); Xref=ChEBI:CHEBI:49786;
CC   -!- SUBUNIT: Homohexamer. {ECO:0000250}.
CC   -!- SUBCELLULAR LOCATION: Cytoplasm.
CC   -!- SIMILARITY: Belongs to the nickel superoxide dismutase family.
CC       {ECO:0000305}.
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DR   GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR   GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-KW.
DR   GO; GO:0004784; F:superoxide dismutase activity; IEA:UniProtKB-EC.
PE   1: Evidence at protein level;
KW   Antioxidant; Cytoplasm; Direct protein sequencing; Metal-binding; Nickel;
KW   Oxidoreductase.
FT   CHAIN           1..>14
FT                   /note="Superoxide dismutase [Ni]"
FT                   /id="PRO_0000218262"
FT   NON_TER         14
SQ   SEQUENCE   14 AA;  1457 MW;  305C93EF783F2AC8 CRC64;
     HSDLPSGVYD PAQA