ID Q9P4E4_LACKL Unreviewed; 564 AA.
AC Q9P4E4;
DT 01-OCT-2000, integrated into UniProtKB/TrEMBL.
DT 01-OCT-2000, sequence version 1.
DT 24-JAN-2024, entry version 72.
DE SubName: Full=Putative pyruvate decarboxylase {ECO:0000313|EMBL:AAF78895.1};
OS Lachancea kluyveri (Yeast) (Saccharomyces kluyveri).
OC Eukaryota; Fungi; Dikarya; Ascomycota; Saccharomycotina; Saccharomycetes;
OC Saccharomycetales; Saccharomycetaceae; Lachancea.
OX NCBI_TaxID=4934 {ECO:0000313|EMBL:AAF78895.1};
RN [1] {ECO:0000313|EMBL:AAF78895.1}
RP NUCLEOTIDE SEQUENCE.
RC STRAIN=IFO 1894 {ECO:0000313|EMBL:AAF78895.1};
RA Langkjaer R.B., Nielsen M.L., Daugaard P.R., Liu W., Piskur J.;
RT "Yeast chromosomes have been significantly reshaped during their
RT evolutionary history.";
RL Submitted (OCT-1999) to the EMBL/GenBank/DDBJ databases.
CC -!- COFACTOR:
CC Name=Mg(2+); Xref=ChEBI:CHEBI:18420;
CC Evidence={ECO:0000256|PIRSR:PIRSR036565-2};
CC Note=Binds 1 Mg(2+) per subunit. {ECO:0000256|PIRSR:PIRSR036565-2};
CC -!- COFACTOR:
CC Name=thiamine diphosphate; Xref=ChEBI:CHEBI:58937;
CC Evidence={ECO:0000256|ARBA:ARBA00001964};
CC -!- SIMILARITY: Belongs to the TPP enzyme family.
CC {ECO:0000256|ARBA:ARBA00007812, ECO:0000256|RuleBase:RU362132}.
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DR EMBL; AF193853; AAF78895.1; -; Genomic_DNA.
DR AlphaFoldDB; Q9P4E4; -.
DR GO; GO:0016831; F:carboxy-lyase activity; IEA:UniProtKB-KW.
DR GO; GO:0000287; F:magnesium ion binding; IEA:InterPro.
DR GO; GO:0030976; F:thiamine pyrophosphate binding; IEA:InterPro.
DR CDD; cd02005; TPP_PDC_IPDC; 1.
DR CDD; cd07038; TPP_PYR_PDC_IPDC_like; 1.
DR Gene3D; 3.40.50.970; -; 2.
DR Gene3D; 3.40.50.1220; TPP-binding domain; 1.
DR InterPro; IPR029035; DHS-like_NAD/FAD-binding_dom.
DR InterPro; IPR012110; PDC/IPDC-like.
DR InterPro; IPR029061; THDP-binding.
DR InterPro; IPR012000; Thiamin_PyroP_enz_cen_dom.
DR InterPro; IPR012001; Thiamin_PyroP_enz_TPP-bd_dom.
DR InterPro; IPR011766; TPP_enzyme_TPP-bd.
DR InterPro; IPR047214; TPP_PDC_IPDC.
DR InterPro; IPR047213; TPP_PYR_PDC_IPDC-like.
DR PANTHER; PTHR43452; PYRUVATE DECARBOXYLASE; 1.
DR PANTHER; PTHR43452:SF30; PYRUVATE DECARBOXYLASE ISOZYME 1-RELATED; 1.
DR Pfam; PF02775; TPP_enzyme_C; 1.
DR Pfam; PF00205; TPP_enzyme_M; 1.
DR Pfam; PF02776; TPP_enzyme_N; 1.
DR PIRSF; PIRSF036565; Pyruvt_ip_decrb; 1.
DR SUPFAM; SSF52467; DHS-like NAD/FAD-binding domain; 1.
DR SUPFAM; SSF52518; Thiamin diphosphate-binding fold (THDP-binding); 2.
PE 3: Inferred from homology;
KW Decarboxylase {ECO:0000256|ARBA:ARBA00022793};
KW Lyase {ECO:0000256|ARBA:ARBA00023239};
KW Magnesium {ECO:0000256|ARBA:ARBA00022842, ECO:0000256|PIRSR:PIRSR036565-2};
KW Metal-binding {ECO:0000256|ARBA:ARBA00022723,
KW ECO:0000256|PIRSR:PIRSR036565-2}; Pyruvate {ECO:0000313|EMBL:AAF78895.1};
KW Thiamine pyrophosphate {ECO:0000256|ARBA:ARBA00023052,
KW ECO:0000256|RuleBase:RU362132}.
FT DOMAIN 5..114
FT /note="Thiamine pyrophosphate enzyme N-terminal TPP-
FT binding"
FT /evidence="ECO:0000259|Pfam:PF02776"
FT DOMAIN 202..334
FT /note="Thiamine pyrophosphate enzyme central"
FT /evidence="ECO:0000259|Pfam:PF00205"
FT DOMAIN 399..492
FT /note="Thiamine pyrophosphate enzyme TPP-binding"
FT /evidence="ECO:0000259|Pfam:PF02775"
FT BINDING 28
FT /ligand="pyruvate"
FT /ligand_id="ChEBI:CHEBI:15361"
FT /ligand_label="1"
FT /ligand_note="substrate; ligand shared between two
FT neighboring subunits"
FT /evidence="ECO:0000256|PIRSR:PIRSR036565-1"
FT BINDING 115
FT /ligand="pyruvate"
FT /ligand_id="ChEBI:CHEBI:15361"
FT /ligand_label="1"
FT /ligand_note="substrate; ligand shared between two
FT neighboring subunits"
FT /evidence="ECO:0000256|PIRSR:PIRSR036565-1"
FT BINDING 157
FT /ligand="pyruvate"
FT /ligand_id="ChEBI:CHEBI:15361"
FT /ligand_label="2"
FT /ligand_note="allosteric activator"
FT /evidence="ECO:0000256|PIRSR:PIRSR036565-1"
FT BINDING 444
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /evidence="ECO:0000256|PIRSR:PIRSR036565-2"
FT BINDING 471
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /evidence="ECO:0000256|PIRSR:PIRSR036565-2"
FT BINDING 473
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /evidence="ECO:0000256|PIRSR:PIRSR036565-2"
FT BINDING 477
FT /ligand="pyruvate"
FT /ligand_id="ChEBI:CHEBI:15361"
FT /ligand_label="1"
FT /ligand_note="substrate; ligand shared between two
FT neighboring subunits"
FT /evidence="ECO:0000256|PIRSR:PIRSR036565-1"
SQ SEQUENCE 564 AA; 61936 MW; DF9A930E0DCE3C49 CRC64;
MSEITLGLYL FERLNQVDVK TIFGLPGDFN LSLLDKIYEV PGMRWAGNAN ELNAAYAADG
YARVKGMSCV ITTFGVGELS ALNGIAGSYA EHVGVLHVVG VPSVSSQAKQ LLLHHTFPNG
DFTVFHRMSA NISETTAWVT DIATAPAEID RCIRTTYVTQ RPVYLGLPAT LVDLMVPASL
LDTPIDMSLK PNDPEAEAEV VNSVLELIKE AKNPIILADA CASRHDVKPE TKQLIDITQF
PAFVTPLGKG SIDEQHPRFG GVYVGTFAND DVKEAVESAD LILSVGALLS DFNTGSFSYS
YKTKNIVEFH SDYIKIRNAT FPGVQMKFAL QKLLSEIGAV VKDYKPVAVP PKPTPNPACD
PSTPLKQEWV WNQVGRFLQE GDVVITETGT SAFGINQTHF PNNTYGISQV LWGSIGFTTG
ACLGARCAAE ELDKNKRVIL FIGDGSLQLT VQEISTMIRW GLRPYLFVLN NDGYTIERLI
HGENAQYNEI QPWKNLDLLP TFGAKDYETH RVATTGEWDK LAQDEAFNKN SRIRMVEVML
PVMDAPSNLV KQAQLTASIN AKQD
//
