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Database: UniProt
Entry: H3B6V8_LATCH
LinkDB: H3B6V8_LATCH
Original site: H3B6V8_LATCH 
ID   H3B6V8_LATCH            Unreviewed;       223 AA.
AC   H3B6V8;
DT   18-APR-2012, integrated into UniProtKB/TrEMBL.
DT   18-APR-2012, sequence version 1.
DT   24-JAN-2024, entry version 49.
DE   RecName: Full=Superoxide dismutase {ECO:0000256|RuleBase:RU000414};
DE            EC=1.15.1.1 {ECO:0000256|RuleBase:RU000414};
GN   Name=SOD2 {ECO:0000313|Ensembl:ENSLACP00000017629.1};
OS   Latimeria chalumnae (Coelacanth).
OC   Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi;
OC   Coelacanthiformes; Coelacanthidae; Latimeria.
OX   NCBI_TaxID=7897 {ECO:0000313|Ensembl:ENSLACP00000017629.1, ECO:0000313|Proteomes:UP000008672};
RN   [1] {ECO:0000313|Proteomes:UP000008672}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=Wild caught {ECO:0000313|Proteomes:UP000008672};
RA   Di Palma F., Alfoldi J., Johnson J., Berlin A., Gnerre S., Jaffe D.,
RA   MacCallum I., Young S., Walker B.J., Lander E., Lindblad-Toh K.;
RT   "The draft genome of Latimeria chalumnae.";
RL   Submitted (AUG-2011) to the EMBL/GenBank/DDBJ databases.
RN   [2] {ECO:0000313|Ensembl:ENSLACP00000017629.1}
RP   IDENTIFICATION.
RG   Ensembl;
RL   Submitted (JUL-2023) to UniProtKB.
CC   -!- FUNCTION: Destroys radicals which are normally produced within the
CC       cells and which are toxic to biological systems.
CC       {ECO:0000256|RuleBase:RU000414}.
CC   -!- FUNCTION: Destroys superoxide anion radicals which are normally
CC       produced within the cells and which are toxic to biological systems.
CC       {ECO:0000256|ARBA:ARBA00002170}.
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|ARBA:ARBA00001605,
CC         ECO:0000256|RuleBase:RU000414};
CC   -!- SUBUNIT: Homotetramer. {ECO:0000256|ARBA:ARBA00011881}.
CC   -!- SUBCELLULAR LOCATION: Mitochondrion matrix
CC       {ECO:0000256|ARBA:ARBA00004305}.
CC   -!- SIMILARITY: Belongs to the iron/manganese superoxide dismutase family.
CC       {ECO:0000256|ARBA:ARBA00008714, ECO:0000256|RuleBase:RU000414}.
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DR   EMBL; AFYH01090231; -; NOT_ANNOTATED_CDS; Genomic_DNA.
DR   EMBL; AFYH01090232; -; NOT_ANNOTATED_CDS; Genomic_DNA.
DR   EMBL; AFYH01090233; -; NOT_ANNOTATED_CDS; Genomic_DNA.
DR   EMBL; AFYH01090234; -; NOT_ANNOTATED_CDS; Genomic_DNA.
DR   AlphaFoldDB; H3B6V8; -.
DR   STRING; 7897.ENSLACP00000017629; -.
DR   Ensembl; ENSLACT00000017759.1; ENSLACP00000017629.1; ENSLACG00000015527.1.
DR   eggNOG; KOG0876; Eukaryota.
DR   GeneTree; ENSGT00390000011877; -.
DR   InParanoid; H3B6V8; -.
DR   OMA; KWGSFDK; -.
DR   TreeFam; TF105132; -.
DR   Proteomes; UP000008672; Unassembled WGS sequence.
DR   Bgee; ENSLACG00000015527; Expressed in chordate pharynx and 6 other cell types or tissues.
DR   GO; GO:0005759; C:mitochondrial matrix; 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.
DR   GO; GO:0045087; P:innate immune response; IEA:Ensembl.
DR   GO; GO:0001780; P:neutrophil homeostasis; IEA:Ensembl.
DR   GO; GO:0046686; P:response to cadmium ion; IEA:Ensembl.
DR   GO; GO:0051597; P:response to methylmercury; IEA:Ensembl.
DR   Gene3D; 1.10.287.990; Fe,Mn superoxide dismutase (SOD) domain; 1.
DR   Gene3D; 3.55.40.20; Iron/manganese superoxide dismutase, C-terminal domain; 1.
DR   InterPro; IPR001189; Mn/Fe_SOD.
DR   InterPro; IPR019833; Mn/Fe_SOD_BS.
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   PANTHER; PTHR11404; SUPEROXIDE DISMUTASE 2; 1.
DR   PANTHER; PTHR11404:SF6; SUPEROXIDE DISMUTASE [MN], MITOCHONDRIAL; 1.
DR   Pfam; PF02777; Sod_Fe_C; 1.
DR   Pfam; PF00081; Sod_Fe_N; 1.
DR   PIRSF; PIRSF000349; SODismutase; 1.
DR   PRINTS; PR01703; MNSODISMTASE.
DR   SUPFAM; SSF54719; Fe,Mn superoxide dismutase (SOD), C-terminal domain; 1.
DR   SUPFAM; SSF46609; Fe,Mn superoxide dismutase (SOD), N-terminal domain; 1.
DR   PROSITE; PS00088; SOD_MN; 1.
PE   3: Inferred from homology;
KW   Manganese {ECO:0000256|ARBA:ARBA00023211};
KW   Metal-binding {ECO:0000256|ARBA:ARBA00022723,
KW   ECO:0000256|PIRSR:PIRSR000349-1};
KW   Nitration {ECO:0000256|ARBA:ARBA00023074};
KW   Oxidoreductase {ECO:0000256|ARBA:ARBA00023002,
KW   ECO:0000256|RuleBase:RU000414};
KW   Reference proteome {ECO:0000313|Proteomes:UP000008672};
KW   Ubl conjugation {ECO:0000256|ARBA:ARBA00022843}.
FT   DOMAIN          26..107
FT                   /note="Manganese/iron superoxide dismutase N-terminal"
FT                   /evidence="ECO:0000259|Pfam:PF00081"
FT   DOMAIN          114..217
FT                   /note="Manganese/iron superoxide dismutase C-terminal"
FT                   /evidence="ECO:0000259|Pfam:PF02777"
FT   BINDING         51
FT                   /ligand="Mn(2+)"
FT                   /ligand_id="ChEBI:CHEBI:29035"
FT                   /evidence="ECO:0000256|PIRSR:PIRSR000349-1"
FT   BINDING         99
FT                   /ligand="Mn(2+)"
FT                   /ligand_id="ChEBI:CHEBI:29035"
FT                   /evidence="ECO:0000256|PIRSR:PIRSR000349-1"
FT   BINDING         184
FT                   /ligand="Mn(2+)"
FT                   /ligand_id="ChEBI:CHEBI:29035"
FT                   /evidence="ECO:0000256|PIRSR:PIRSR000349-1"
FT   BINDING         188
FT                   /ligand="Mn(2+)"
FT                   /ligand_id="ChEBI:CHEBI:29035"
FT                   /evidence="ECO:0000256|PIRSR:PIRSR000349-1"
SQ   SEQUENCE   223 AA;  25032 MW;  2E37D3F74B245080 CRC64;
     MKRVKQIQIC TVNMAPALSC LGSRHKHSLP DLPYDYGALE PHISAEIMQL HHSKHHATYV
     NNLNIAEEKY LEVLTKGDVT AQVSLQPALR FNGGGHINHT IFWTNLSPSG GGEPQGELNE
     AIKRDFGSFE KMKEKLTSIS VGVQGSGWGW LGFNKENGRL QLASCPNQDP LQGTTGLIPL
     LGIDVWEHAY YLQYKNVRPD YLKAIWNVIN WENVAERYRA AKK
//
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