ID   SODM_MYCCE              Reviewed;         138 AA.
AC   P53643;
DT   01-OCT-1996, integrated into UniProtKB/Swiss-Prot.
DT   01-OCT-1996, sequence version 1.
DT   03-AUG-2022, entry version 78.
DE   RecName: Full=Superoxide dismutase [Mn];
DE            EC=1.15.1.1;
DE   Flags: Fragment;
GN   Name=sodA; Synonyms=sod;
OS   Mycobacterium celatum.
OC   Bacteria; Actinobacteria; Corynebacteriales; Mycobacteriaceae;
OC   Mycobacterium.
OX   NCBI_TaxID=28045;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RC   STRAIN=ATCC 51130 / CDC 89-0444 / Type 1, and NCTC 12882 / Type 3;
RA   Bull T.J., Shanson D.C., Archard L.C.;
RT   "Rapid identification of mycobacteria from AIDS patients by capillary
RT   electrophoretic profiling of amplified SOD gene.";
RL   Clin. Mol. Pathol. 48:124-132(1995).
CC   -!- FUNCTION: Destroys superoxide anion radicals which are normally
CC       produced within the cells and which are toxic to biological systems.
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=Mn(2+); Xref=ChEBI:CHEBI:29035; Evidence={ECO:0000250};
CC       Note=Binds 1 Mn(2+) ion per subunit. {ECO:0000250};
CC   -!- SIMILARITY: Belongs to the iron/manganese superoxide dismutase family.
CC       {ECO:0000305}.
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DR   EMBL; Z48215; CAA88248.1; -; Genomic_DNA.
DR   EMBL; Z48209; CAA88242.1; -; Genomic_DNA.
DR   PIR; S52360; S52360.
DR   PIR; S52362; S52362.
DR   AlphaFoldDB; P53643; -.
DR   SMR; P53643; -.
DR   STRING; 28045.AWB95_21805; -.
DR   GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-KW.
DR   GO; GO:0004784; F:superoxide dismutase activity; IEA:UniProtKB-EC.
DR   Gene3D; 1.10.287.990; -; 1.
DR   Gene3D; 3.55.40.20; -; 1.
DR   InterPro; IPR001189; Mn/Fe_SOD.
DR   InterPro; IPR019832; Mn/Fe_SOD_C.
DR   InterPro; IPR019831; Mn/Fe_SOD_N.
DR   InterPro; IPR036324; Mn/Fe_SOD_N_sf.
DR   InterPro; IPR036314; SOD_C_sf.
DR   Pfam; PF02777; Sod_Fe_C; 1.
DR   Pfam; PF00081; Sod_Fe_N; 1.
DR   PRINTS; PR01703; MNSODISMTASE.
DR   SUPFAM; SSF46609; SSF46609; 1.
DR   SUPFAM; SSF54719; SSF54719; 1.
PE   3: Inferred from homology;
KW   Manganese; Metal-binding; Oxidoreductase.
FT   CHAIN           <1..>138
FT                   /note="Superoxide dismutase [Mn]"
FT                   /id="PRO_0000160046"
FT   BINDING         1
FT                   /ligand="Mn(2+)"
FT                   /ligand_id="ChEBI:CHEBI:29035"
FT                   /evidence="ECO:0000250"
FT   BINDING         49
FT                   /ligand="Mn(2+)"
FT                   /ligand_id="ChEBI:CHEBI:29035"
FT                   /evidence="ECO:0000250"
FT   BINDING         133
FT                   /ligand="Mn(2+)"
FT                   /ligand_id="ChEBI:CHEBI:29035"
FT                   /evidence="ECO:0000250"
FT   BINDING         137
FT                   /ligand="Mn(2+)"
FT                   /ligand_id="ChEBI:CHEBI:29035"
FT                   /evidence="ECO:0000250"
FT   VARIANT         32
FT                   /note="V -> I (in strain: NCTC 12882)"
FT   VARIANT         120
FT                   /note="S -> T (in strain: NCTC 12882)"
FT   NON_TER         1
FT   NON_TER         138
SQ   SEQUENCE   138 AA;  15241 MW;  2B106CE775207D42 CRC64;
     HHSKHHATYV KGANDALEKL EEARAKDDQS TVLLNEKNLA FNLAGHVNHT IWWKNLSPNG
     GDKPTGELAA AIDDAFGSFD KFRAQFHAAA TTVQGSGWAA LGWDNLGEKL LIFQVYDHQS
     NFPLGVVPLL LLDMWEHA