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Database: UniProt
Entry: Q22KB9_TETTS
LinkDB: Q22KB9_TETTS
Original site: Q22KB9_TETTS 
ID   Q22KB9_TETTS            Unreviewed;       184 AA.
AC   Q22KB9;
DT   18-APR-2006, integrated into UniProtKB/TrEMBL.
DT   18-APR-2006, sequence version 1.
DT   16-JAN-2019, entry version 82.
DE   RecName: Full=Superoxide dismutase [Cu-Zn] {ECO:0000256|RuleBase:RU000393};
DE            EC=1.15.1.1 {ECO:0000256|RuleBase:RU000393};
GN   ORFNames=TTHERM_00313620 {ECO:0000313|EMBL:EAR85880.1};
OS   Tetrahymena thermophila (strain SB210).
OC   Eukaryota; Alveolata; Ciliophora; Intramacronucleata;
OC   Oligohymenophorea; Hymenostomatida; Tetrahymenina; Tetrahymenidae;
OC   Tetrahymena.
OX   NCBI_TaxID=312017 {ECO:0000313|EMBL:EAR85880.1, ECO:0000313|Proteomes:UP000009168};
RN   [1] {ECO:0000313|Proteomes:UP000009168}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=SB210 {ECO:0000313|Proteomes:UP000009168};
RX   PubMed=16933976; DOI=10.1371/journal.pbio.0040286;
RA   Eisen J.A., Coyne R.S., Wu M., Wu D., Thiagarajan M., Wortman J.R.,
RA   Badger J.H., Ren Q., Amedeo P., Jones K.M., Tallon L.J., Delcher A.L.,
RA   Salzberg S.L., Silva J.C., Haas B.J., Majoros W.H., Farzad M.,
RA   Carlton J.M., Smith R.K. Jr., Garg J., Pearlman R.E., Karrer K.M.,
RA   Sun L., Manning G., Elde N.C., Turkewitz A.P., Asai D.J., Wilkes D.E.,
RA   Wang Y., Cai H., Collins K., Stewart B.A., Lee S.R., Wilamowska K.,
RA   Weinberg Z., Ruzzo W.L., Wloga D., Gaertig J., Frankel J., Tsao C.-C.,
RA   Gorovsky M.A., Keeling P.J., Waller R.F., Patron N.J., Cherry J.M.,
RA   Stover N.A., Krieger C.J., del Toro C., Ryder H.F., Williamson S.C.,
RA   Barbeau R.A., Hamilton E.P., Orias E.;
RT   "Macronuclear genome sequence of the ciliate Tetrahymena thermophila,
RT   a model eukaryote.";
RL   PLoS Biol. 4:1620-1642(2006).
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.
CC       {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.
CC       {ECO:0000256|RuleBase:RU000393};
CC   -!- SIMILARITY: Belongs to the Cu-Zn superoxide dismutase family.
CC       {ECO:0000256|RuleBase:RU000393}.
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DR   EMBL; GG662498; EAR85880.1; -; Genomic_DNA.
DR   RefSeq; XP_001033543.1; XM_001033543.1.
DR   ProteinModelPortal; Q22KB9; -.
DR   STRING; 5911.EAR85880; -.
DR   EnsemblProtists; EAR85880; EAR85880; TTHERM_00313620.
DR   GeneID; 7830998; -.
DR   KEGG; tet:TTHERM_00313620; -.
DR   InParanoid; Q22KB9; -.
DR   KO; K04565; -.
DR   OMA; DITYTDP; -.
DR   OrthoDB; 1574423at2759; -.
DR   Proteomes; UP000009168; Unassembled WGS sequence.
DR   GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-KW.
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; -; 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; PTHR10003; 1.
DR   Pfam; PF00080; Sod_Cu; 1.
DR   PRINTS; PR00068; CUZNDISMTASE.
DR   SUPFAM; SSF49329; SSF49329; 1.
DR   PROSITE; PS00332; SOD_CU_ZN_2; 1.
PE   3: Inferred from homology;
KW   Complete proteome {ECO:0000313|Proteomes:UP000009168};
KW   Copper {ECO:0000256|RuleBase:RU000393};
KW   Metal-binding {ECO:0000256|RuleBase:RU000393};
KW   Oxidoreductase {ECO:0000256|RuleBase:RU000393};
KW   Reference proteome {ECO:0000313|Proteomes:UP000009168};
KW   Zinc {ECO:0000256|RuleBase:RU000393}.
FT   DOMAIN       36    174       Sod_Cu. {ECO:0000259|Pfam:PF00080}.
SQ   SEQUENCE   184 AA;  20038 MW;  3336FB2CEB9B5072 CRC64;
     MGNTCCGDST VQKNESNLIE VLKEPIYAIC ILQSEDHKVT GKVYFKQEGD KCKIRAEVKG
     LAQGKHGFHI HEYGNLIDGC KSAGAHFNPT KQTHGAPDSK ERHVGDLGNI ENKLSEENVA
     VYEIVDHLIS LYGEYNVIGR SCVIHADEDD LGLGNFEDSK TTGHAGARVA CGPIGLCAKF
     SFDF
//
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