ID A0A0E9NCF6_SAICN Unreviewed; 342 AA.
AC A0A0E9NCF6;
DT 24-JUN-2015, integrated into UniProtKB/TrEMBL.
DT 24-JUN-2015, sequence version 1.
DT 27-MAR-2024, entry version 28.
DE RecName: Full=Lactoylglutathione lyase {ECO:0000256|ARBA:ARBA00012081, ECO:0000256|RuleBase:RU361179};
DE EC=4.4.1.5 {ECO:0000256|ARBA:ARBA00012081, ECO:0000256|RuleBase:RU361179};
DE AltName: Full=Glyoxalase I {ECO:0000256|RuleBase:RU361179};
GN ORFNames=G7K_1724-t1 {ECO:0000313|EMBL:GAO47519.1};
OS Saitoella complicata (strain BCRC 22490 / CBS 7301 / JCM 7358 / NBRC 10748
OS / NRRL Y-17804).
OC Eukaryota; Fungi; Dikarya; Ascomycota; Taphrinomycotina;
OC Taphrinomycotina incertae sedis; Saitoella.
OX NCBI_TaxID=698492 {ECO:0000313|EMBL:GAO47519.1, ECO:0000313|Proteomes:UP000033140};
RN [1] {ECO:0000313|EMBL:GAO47519.1, ECO:0000313|Proteomes:UP000033140}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=NRRL Y-17804 {ECO:0000313|EMBL:GAO47519.1,
RC ECO:0000313|Proteomes:UP000033140};
RX PubMed=21914972; DOI=10.2323/jgam.57.243;
RA Nishida H., Hamamoto M., Sugiyama J.;
RT "Draft genome sequencing of the enigmatic yeast Saitoella complicata.";
RL J. Gen. Appl. Microbiol. 57:243-246(2011).
RN [2] {ECO:0000313|EMBL:GAO47519.1, ECO:0000313|Proteomes:UP000033140}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=NRRL Y-17804 {ECO:0000313|EMBL:GAO47519.1,
RC ECO:0000313|Proteomes:UP000033140};
RX PubMed=24646756; DOI=10.2323/jgam.60.7;
RA Nishida H., Matsumoto T., Kondo S., Hamamoto M., Yoshikawa H.;
RT "The early diverging ascomycetous budding yeast Saitoella complicata has
RT three histone deacetylases belonging to the Clr6, Hos2, and Rpd3
RT lineages.";
RL J. Gen. Appl. Microbiol. 60:7-12(2014).
CC -!- FUNCTION: Catalyzes the conversion of hemimercaptal, formed from
CC methylglyoxal and glutathione, to S-lactoylglutathione.
CC {ECO:0000256|RuleBase:RU361179}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=(R)-S-lactoylglutathione = glutathione + methylglyoxal;
CC Xref=Rhea:RHEA:19069, ChEBI:CHEBI:17158, ChEBI:CHEBI:57474,
CC ChEBI:CHEBI:57925; EC=4.4.1.5;
CC Evidence={ECO:0000256|RuleBase:RU361179};
CC -!- COFACTOR:
CC Name=Zn(2+); Xref=ChEBI:CHEBI:29105;
CC Evidence={ECO:0000256|PIRSR:PIRSR604361-3};
CC Note=Binds 1 zinc ion per subunit. In the homodimer, two zinc ions are
CC bound between subunits. {ECO:0000256|PIRSR:PIRSR604361-3};
CC -!- PATHWAY: Secondary metabolite metabolism; methylglyoxal degradation;
CC (R)-lactate from methylglyoxal: step 1/2.
CC {ECO:0000256|ARBA:ARBA00005008, ECO:0000256|RuleBase:RU361179}.
CC -!- SIMILARITY: Belongs to the glyoxalase I family.
CC {ECO:0000256|ARBA:ARBA00010363, ECO:0000256|RuleBase:RU361179}.
CC -!- CAUTION: The sequence shown here is derived from an EMBL/GenBank/DDBJ
CC whole genome shotgun (WGS) entry which is preliminary data.
CC {ECO:0000313|EMBL:GAO47519.1}.
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DR EMBL; BACD03000009; GAO47519.1; -; Genomic_DNA.
DR RefSeq; XP_019023684.1; XM_019166153.1.
DR AlphaFoldDB; A0A0E9NCF6; -.
DR STRING; 698492.A0A0E9NCF6; -.
DR GeneID; 30183000; -.
DR OMA; YWVEVIG; -.
DR OrthoDB; 245930at2759; -.
DR UniPathway; UPA00619; UER00675.
DR Proteomes; UP000033140; Unassembled WGS sequence.
DR GO; GO:0004462; F:lactoylglutathione lyase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-UniRule.
DR CDD; cd07233; GlxI_Zn; 2.
DR Gene3D; 3.10.180.10; 2,3-Dihydroxybiphenyl 1,2-Dioxygenase, domain 1; 2.
DR InterPro; IPR029068; Glyas_Bleomycin-R_OHBP_Dase.
DR InterPro; IPR004360; Glyas_Fos-R_dOase_dom.
DR InterPro; IPR004361; Glyoxalase_1.
DR InterPro; IPR018146; Glyoxalase_1_CS.
DR InterPro; IPR037523; VOC.
DR NCBIfam; TIGR00068; glyox_I; 2.
DR PANTHER; PTHR10374:SF30; LACTOYLGLUTATHIONE LYASE; 1.
DR PANTHER; PTHR10374; LACTOYLGLUTATHIONE LYASE GLYOXALASE I; 1.
DR Pfam; PF00903; Glyoxalase; 2.
DR SUPFAM; SSF54593; Glyoxalase/Bleomycin resistance protein/Dihydroxybiphenyl dioxygenase; 2.
DR PROSITE; PS00934; GLYOXALASE_I_1; 2.
DR PROSITE; PS00935; GLYOXALASE_I_2; 2.
DR PROSITE; PS51819; VOC; 2.
PE 3: Inferred from homology;
KW Lyase {ECO:0000256|ARBA:ARBA00023239, ECO:0000256|RuleBase:RU361179};
KW Metal-binding {ECO:0000256|PIRSR:PIRSR604361-3,
KW ECO:0000256|RuleBase:RU361179};
KW Reference proteome {ECO:0000313|Proteomes:UP000033140};
KW Zinc {ECO:0000256|ARBA:ARBA00022833, ECO:0000256|PIRSR:PIRSR604361-3}.
FT DOMAIN 35..176
FT /note="VOC"
FT /evidence="ECO:0000259|PROSITE:PS51819"
FT DOMAIN 191..337
FT /note="VOC"
FT /evidence="ECO:0000259|PROSITE:PS51819"
FT ACT_SITE 333
FT /note="Proton donor/acceptor"
FT /evidence="ECO:0000256|PIRSR:PIRSR604361-1"
FT BINDING 259
FT /ligand="Zn(2+)"
FT /ligand_id="ChEBI:CHEBI:29105"
FT /ligand_note="ligand shared between dimeric partners"
FT /evidence="ECO:0000256|PIRSR:PIRSR604361-3"
FT BINDING 287
FT /ligand="Zn(2+)"
FT /ligand_id="ChEBI:CHEBI:29105"
FT /ligand_note="ligand shared between dimeric partners"
FT /evidence="ECO:0000256|PIRSR:PIRSR604361-3"
FT BINDING 333
FT /ligand="Zn(2+)"
FT /ligand_id="ChEBI:CHEBI:29105"
FT /ligand_note="ligand shared between dimeric partners"
FT /evidence="ECO:0000256|PIRSR:PIRSR604361-3"
SQ SEQUENCE 342 AA; 38915 MW; 805503973085CED5 CRC64;
MLRAVHRASL FKNQLRSTPI APALRTMSTD LSTYKFNHTM LRVKDPQASL KFYRDTLGMS
LVNKWDFEED KFSLYFLAYD SEGATEGGKP WSDREGILEL THNHGTENDP DFKPHNGNSD
PRGFGHICIS VDNIQAACER LEKAGVKFQK RLTDGRQKDI AFALDPDNYW VEIIGQPQKA
NVAETDLKNY RFNHTMIRVK DPRASLKFYT EQLGMEVVRK KVFDEAKFTL YFLAYTHGAG
VPADDGRTNP VADREGILEL THNHGTESDP NFTPYHTGND EPKGYGHIAI SVDNIEAACK
RFEENGVTFK KKLTDGRMNN IAFMLDPDGY WIEVIPKELA KE
//
