SODC_KLULA
ID SODC_KLULA Reviewed; 155 AA.
AC Q6CPE2;
DT 31-AUG-2004, integrated into UniProtKB/Swiss-Prot.
DT 16-AUG-2004, sequence version 1.
DT 03-AUG-2022, entry version 113.
DE RecName: Full=Superoxide dismutase [Cu-Zn];
DE EC=1.15.1.1 {ECO:0000250|UniProtKB:P85978};
GN Name=SOD1; OrderedLocusNames=KLLA0E05522g;
OS Kluyveromyces lactis (strain ATCC 8585 / CBS 2359 / DSM 70799 / NBRC 1267 /
OS NRRL Y-1140 / WM37) (Yeast) (Candida sphaerica).
OC Eukaryota; Fungi; Dikarya; Ascomycota; Saccharomycotina; Saccharomycetes;
OC Saccharomycetales; Saccharomycetaceae; Kluyveromyces.
OX NCBI_TaxID=284590;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC 8585 / CBS 2359 / DSM 70799 / NBRC 1267 / NRRL Y-1140 / WM37;
RX PubMed=15229592; DOI=10.1038/nature02579;
RA Dujon B., Sherman D., Fischer G., Durrens P., Casaregola S., Lafontaine I.,
RA de Montigny J., Marck C., Neuveglise C., Talla E., Goffard N., Frangeul L.,
RA Aigle M., Anthouard V., Babour A., Barbe V., Barnay S., Blanchin S.,
RA Beckerich J.-M., Beyne E., Bleykasten C., Boisrame A., Boyer J.,
RA Cattolico L., Confanioleri F., de Daruvar A., Despons L., Fabre E.,
RA Fairhead C., Ferry-Dumazet H., Groppi A., Hantraye F., Hennequin C.,
RA Jauniaux N., Joyet P., Kachouri R., Kerrest A., Koszul R., Lemaire M.,
RA Lesur I., Ma L., Muller H., Nicaud J.-M., Nikolski M., Oztas S.,
RA Ozier-Kalogeropoulos O., Pellenz S., Potier S., Richard G.-F.,
RA Straub M.-L., Suleau A., Swennen D., Tekaia F., Wesolowski-Louvel M.,
RA Westhof E., Wirth B., Zeniou-Meyer M., Zivanovic Y., Bolotin-Fukuhara M.,
RA Thierry A., Bouchier C., Caudron B., Scarpelli C., Gaillardin C.,
RA Weissenbach J., Wincker P., Souciet J.-L.;
RT "Genome evolution in yeasts.";
RL Nature 430:35-44(2004).
CC -!- FUNCTION: Destroys radicals which are normally produced within the
CC cells and which are toxic to biological systems.
CC {ECO:0000250|UniProtKB:P00442}.
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:0000250|UniProtKB:P85978};
CC -!- COFACTOR:
CC Name=Cu cation; Xref=ChEBI:CHEBI:23378;
CC Evidence={ECO:0000250|UniProtKB:P00445};
CC Note=Binds 1 copper ion per subunit. {ECO:0000250|UniProtKB:P00445};
CC -!- COFACTOR:
CC Name=Zn(2+); Xref=ChEBI:CHEBI:29105;
CC Evidence={ECO:0000250|UniProtKB:P00445};
CC Note=Binds 1 zinc ion per subunit. {ECO:0000250|UniProtKB:P00445};
CC -!- SUBUNIT: Homodimer. {ECO:0000250|UniProtKB:P85978}.
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000250|UniProtKB:P00445}.
CC -!- SIMILARITY: Belongs to the Cu-Zn superoxide dismutase family.
CC {ECO:0000305}.
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DR EMBL; CR382125; CAG99284.1; -; Genomic_DNA.
DR RefSeq; XP_454197.1; XM_454197.1.
DR AlphaFoldDB; Q6CPE2; -.
DR SMR; Q6CPE2; -.
DR STRING; 28985.XP_454197.1; -.
DR EnsemblFungi; CAG99284; CAG99284; KLLA0_E05567g.
DR GeneID; 2893843; -.
DR KEGG; kla:KLLA0_E05567g; -.
DR eggNOG; KOG0441; Eukaryota.
DR HOGENOM; CLU_056632_4_1_1; -.
DR InParanoid; Q6CPE2; -.
DR OMA; AQRGFHI; -.
DR Proteomes; UP000000598; Chromosome E.
DR GO; GO:0005829; C:cytosol; IEA:EnsemblFungi.
DR GO; GO:0005758; C:mitochondrial intermembrane space; IEA:EnsemblFungi.
DR GO; GO:0005634; C:nucleus; IEA:EnsemblFungi.
DR GO; GO:1902693; C:superoxide dismutase complex; IEA:EnsemblFungi.
DR GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-KW.
DR GO; GO:0004784; F:superoxide dismutase activity; IEA:UniProtKB-EC.
DR GO; GO:0006878; P:cellular copper ion homeostasis; IEA:EnsemblFungi.
DR GO; GO:0006882; P:cellular zinc ion homeostasis; IEA:EnsemblFungi.
DR GO; GO:0031505; P:fungal-type cell wall organization; IEA:EnsemblFungi.
DR GO; GO:1901856; P:negative regulation of cellular respiration; IEA:EnsemblFungi.
DR GO; GO:0051091; P:positive regulation of DNA-binding transcription factor activity; IEA:EnsemblFungi.
DR GO; GO:0036091; P:positive regulation of transcription from RNA polymerase II promoter in response to oxidative stress; IEA:EnsemblFungi.
DR GO; GO:0015680; P:protein maturation by copper ion transfer; IEA:EnsemblFungi.
DR GO; GO:0050821; P:protein stabilization; IEA:EnsemblFungi.
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; PS00087; SOD_CU_ZN_1; 1.
DR PROSITE; PS00332; SOD_CU_ZN_2; 1.
PE 3: Inferred from homology;
KW Antioxidant; Copper; Cytoplasm; Disulfide bond; Metal-binding;
KW Oxidoreductase; Reference proteome; Zinc.
FT INIT_MET 1
FT /note="Removed"
FT /evidence="ECO:0000250|UniProtKB:P00445"
FT CHAIN 2..155
FT /note="Superoxide dismutase [Cu-Zn]"
FT /id="PRO_0000164122"
FT BINDING 47
FT /ligand="Cu cation"
FT /ligand_id="ChEBI:CHEBI:23378"
FT /ligand_note="catalytic"
FT /evidence="ECO:0000250|UniProtKB:P00445"
FT BINDING 49
FT /ligand="Cu cation"
FT /ligand_id="ChEBI:CHEBI:23378"
FT /ligand_note="catalytic"
FT /evidence="ECO:0000250|UniProtKB:P00445"
FT BINDING 64
FT /ligand="Cu cation"
FT /ligand_id="ChEBI:CHEBI:23378"
FT /ligand_note="catalytic"
FT /evidence="ECO:0000250|UniProtKB:P00445"
FT BINDING 64
FT /ligand="Zn(2+)"
FT /ligand_id="ChEBI:CHEBI:29105"
FT /ligand_note="structural"
FT /evidence="ECO:0000250|UniProtKB:P00445"
FT BINDING 72
FT /ligand="Zn(2+)"
FT /ligand_id="ChEBI:CHEBI:29105"
FT /ligand_note="structural"
FT /evidence="ECO:0000250|UniProtKB:P00445"
FT BINDING 81
FT /ligand="Zn(2+)"
FT /ligand_id="ChEBI:CHEBI:29105"
FT /ligand_note="structural"
FT /evidence="ECO:0000250|UniProtKB:P00445"
FT BINDING 84
FT /ligand="Zn(2+)"
FT /ligand_id="ChEBI:CHEBI:29105"
FT /ligand_note="structural"
FT /evidence="ECO:0000250|UniProtKB:P00445"
FT BINDING 121
FT /ligand="Cu cation"
FT /ligand_id="ChEBI:CHEBI:23378"
FT /ligand_note="catalytic"
FT /evidence="ECO:0000250|UniProtKB:P00445"
FT BINDING 144
FT /ligand="substrate"
FT /evidence="ECO:0000250|UniProtKB:P00445"
FT DISULFID 58..147
FT /evidence="ECO:0000250|UniProtKB:P00445"
SQ SEQUENCE 155 AA; 16149 MW; 91465B4DC86343FB CRC64;
MVNAVAVLKG DSSVSGIVRF EQESEDQQTK ISWEITGNDA NALRGFHIHT FGDNTNGCTS
AGPHFNPFNK NHGAPEDEER HVGDLGNIPT DAQGISKGSL TDKHIKLLGP LSIVGRTVVV
HAGQDDLGKG GDAESLKTGN AGARHACGVI GISNA
