ID Q5NS99_9BACT Unreviewed; 127 AA.
AC Q5NS99;
DT 01-FEB-2005, integrated into UniProtKB/TrEMBL.
DT 01-FEB-2005, sequence version 1.
DT 22-FEB-2023, entry version 45.
DE SubName: Full=Catechol 2,3-dioxygenase {ECO:0000313|EMBL:BAD83166.1};
DE EC=1.13.11.2 {ECO:0000313|EMBL:BAD83166.1};
DE Flags: Fragment;
GN Name=C23O {ECO:0000313|EMBL:BAD83166.1};
OS uncultured bacterium.
OC Bacteria; environmental samples.
OX NCBI_TaxID=77133 {ECO:0000313|EMBL:BAD83166.1};
RN [1] {ECO:0000313|EMBL:BAD83166.1}
RP NUCLEOTIDE SEQUENCE.
RA Kasuga I., Nakajima F., Furumai H.;
RT "Characterization of dissolved organic matter from different sources in a
RT eutrophic lake based on the shift of catechol 2,3-dioxygenase gene
RT compositions.";
RL Submitted (DEC-2004) to the EMBL/GenBank/DDBJ databases.
CC -!- COFACTOR:
CC Name=Fe(2+); Xref=ChEBI:CHEBI:29033;
CC Evidence={ECO:0000256|ARBA:ARBA00001954,
CC ECO:0000256|RuleBase:RU000683};
CC -!- SIMILARITY: Belongs to the extradiol ring-cleavage dioxygenase family.
CC {ECO:0000256|ARBA:ARBA00008784, ECO:0000256|RuleBase:RU000683}.
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DR EMBL; AB197463; BAD83166.1; -; Genomic_DNA.
DR AlphaFoldDB; Q5NS99; -.
DR GO; GO:0018577; F:catechol 2,3-dioxygenase activity; IEA:UniProtKB-EC.
DR GO; GO:0008198; F:ferrous iron binding; IEA:InterPro.
DR GO; GO:0019439; P:aromatic compound catabolic process; IEA:UniProtKB-KW.
DR Gene3D; 3.10.180.10; 2,3-Dihydroxybiphenyl 1,2-Dioxygenase, domain 1; 1.
DR InterPro; IPR029068; Glyas_Bleomycin-R_OHBP_Dase.
DR InterPro; IPR004360; Glyas_Fos-R_dOase_dom.
DR InterPro; IPR037523; VOC.
DR InterPro; IPR000486; Xdiol_ring_cleave_dOase_1/2.
DR Pfam; PF00903; Glyoxalase; 1.
DR SUPFAM; SSF54593; Glyoxalase/Bleomycin resistance protein/Dihydroxybiphenyl dioxygenase; 1.
DR PROSITE; PS00082; EXTRADIOL_DIOXYGENAS; 1.
DR PROSITE; PS51819; VOC; 1.
PE 3: Inferred from homology;
KW Aromatic hydrocarbons catabolism {ECO:0000256|ARBA:ARBA00022797,
KW ECO:0000256|RuleBase:RU000683};
KW Dioxygenase {ECO:0000256|ARBA:ARBA00022964, ECO:0000256|RuleBase:RU000683};
KW Iron {ECO:0000256|RuleBase:RU000683};
KW Oxidoreductase {ECO:0000256|ARBA:ARBA00023002,
KW ECO:0000256|RuleBase:RU000683}.
FT DOMAIN 7..127
FT /note="VOC"
FT /evidence="ECO:0000259|PROSITE:PS51819"
FT NON_TER 1
FT /evidence="ECO:0000313|EMBL:BAD83166.1"
FT NON_TER 127
FT /evidence="ECO:0000313|EMBL:BAD83166.1"
SQ SEQUENCE 127 AA; 14180 MW; 3E57F9608628E27A CRC64;
RGMGAHRFDH CLLYGDDIDN TMKLFIGILG FTLTEQVIAG PDKLVISVFM TCSNKPHDVA
FIRQPCKGKF HHASFLLDNW GEVLKAADII SRNRVSLDIG PTRHGITRGE TIYFFDPSGN
RNEVFAG
//