ID A0A100I8X6_ASPNG Unreviewed; 569 AA.
AC A0A100I8X6;
DT 13-APR-2016, integrated into UniProtKB/TrEMBL.
DT 13-APR-2016, sequence version 1.
DT 24-JAN-2024, entry version 24.
DE RecName: Full=Pyruvate decarboxylase {ECO:0000256|ARBA:ARBA00014422};
DE EC=4.1.1.1 {ECO:0000256|ARBA:ARBA00013202};
GN ORFNames=ABL_01642 {ECO:0000313|EMBL:GAQ36385.1};
OS Aspergillus niger.
OC Eukaryota; Fungi; Dikarya; Ascomycota; Pezizomycotina; Eurotiomycetes;
OC Eurotiomycetidae; Eurotiales; Aspergillaceae; Aspergillus;
OC Aspergillus subgen. Circumdati.
OX NCBI_TaxID=5061 {ECO:0000313|EMBL:GAQ36385.1, ECO:0000313|Proteomes:UP000068243};
RN [1] {ECO:0000313|Proteomes:UP000068243}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=An76 {ECO:0000313|Proteomes:UP000068243};
RX PubMed=26893421; DOI=10.1128/genomeA.01700-15;
RA Gong W., Cheng Z., Zhang H., Liu L., Gao P., Wang L.;
RT "Draft genome sequence of Aspergillus niger strain An76.";
RL Genome Announc. 4:E0170015-E0170015(2016).
CC -!- CATALYTIC ACTIVITY:
CC Reaction=a 2-oxocarboxylate + H(+) = an aldehyde + CO2;
CC Xref=Rhea:RHEA:11628, ChEBI:CHEBI:15378, ChEBI:CHEBI:16526,
CC ChEBI:CHEBI:17478, ChEBI:CHEBI:35179; EC=4.1.1.1;
CC Evidence={ECO:0000256|ARBA:ARBA00001041};
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 -!- SUBUNIT: Homotetramer. {ECO:0000256|ARBA:ARBA00011881}.
CC -!- SIMILARITY: Belongs to the TPP enzyme family.
CC {ECO:0000256|ARBA:ARBA00007812, ECO:0000256|RuleBase:RU362132}.
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:GAQ36385.1}.
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DR EMBL; BCMY01000002; GAQ36385.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A100I8X6; -.
DR VEuPathDB; FungiDB:An02g06820; -.
DR VEuPathDB; FungiDB:ASPNIDRAFT2_1088447; -.
DR VEuPathDB; FungiDB:ATCC64974_57220; -.
DR VEuPathDB; FungiDB:M747DRAFT_315430; -.
DR OMA; EQRYNDI; -.
DR Proteomes; UP000068243; Unassembled WGS sequence.
DR GO; GO:0000287; F:magnesium ion binding; IEA:InterPro.
DR GO; GO:0004737; F:pyruvate decarboxylase activity; IEA:UniProtKB-EC.
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:GAQ36385.1};
KW Thiamine pyrophosphate {ECO:0000256|ARBA:ARBA00023052,
KW ECO:0000256|RuleBase:RU362132}.
FT DOMAIN 15..121
FT /note="Thiamine pyrophosphate enzyme N-terminal TPP-
FT binding"
FT /evidence="ECO:0000259|Pfam:PF02776"
FT DOMAIN 211..345
FT /note="Thiamine pyrophosphate enzyme central"
FT /evidence="ECO:0000259|Pfam:PF00205"
FT DOMAIN 409..531
FT /note="Thiamine pyrophosphate enzyme TPP-binding"
FT /evidence="ECO:0000259|Pfam:PF02775"
FT BINDING 451
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /evidence="ECO:0000256|PIRSR:PIRSR036565-2"
FT BINDING 478
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /evidence="ECO:0000256|PIRSR:PIRSR036565-2"
FT BINDING 480
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /evidence="ECO:0000256|PIRSR:PIRSR036565-2"
SQ SEQUENCE 569 AA; 62585 MW; F283AF0F43C36177 CRC64;
MATDIATRDL RKPITVAEYL FRRLHEVGVR SVHGVPGDYN LAALDYLPKC GLHWVGNCNE
LNAGYAADGY ARVNGIGALI TTFGVGELSA LNAIAGSYSE FVPIVHIVGQ PNTKSQKDGM
LLHHTLGNGD FNVFAKMSAG ISCTLGRLNE TLEAATLIDN AIRECWIRSR PVYISLPTDM
ITKQIEGDRL DKPLDLSLPT NDPEKEDYVV DVVLKYLHAA KKPVILVDAC AIRHRVLDEV
HDLMEASGLP TFVAPMGKGA VDETRPNYGG VYAGTGSNAG VREQVESSDL ILSIGAIKSD
FNTSGFSYHI GQLNTIDFHS TYVRVRYSEY PEINMKGVLR KVIQRMGAVN AAPVPHLSNT
LPESEKTSSN QEITHDWLWP NVGQWLKEND IVITETGTAN FGIWETRFPA NVTAISQVLW
GSIGYSVGAC QGAALAAKEL GNRRTVLFVG DGSLQLTVQE LSTMIRNNLN PIIFVICNNG
YTIERYIHGW DESYNDIQPW DIEGLPRAFG AKDKYTGYKV KTRDELRQLF ANQEFASAPH
LQLVELHMPR DDAPAALKIT AEAAATRNK
//