ID E4ZXY8_LEPMJ Unreviewed; 398 AA.
AC E4ZXY8;
DT 08-FEB-2011, integrated into UniProtKB/TrEMBL.
DT 08-FEB-2011, sequence version 1.
DT 27-MAR-2024, entry version 48.
DE RecName: Full=3-methyl-2-oxobutanoate dehydrogenase (2-methylpropanoyl-transferring) {ECO:0000256|ARBA:ARBA00012277};
DE EC=1.2.4.4 {ECO:0000256|ARBA:ARBA00012277};
GN ORFNames=LEMA_P111520.1 {ECO:0000313|EMBL:CBX96233.1};
OS Leptosphaeria maculans (strain JN3 / isolate v23.1.3 / race Av1-4-5-6-7-8)
OS (Blackleg fungus) (Phoma lingam).
OC Eukaryota; Fungi; Dikarya; Ascomycota; Pezizomycotina; Dothideomycetes;
OC Pleosporomycetidae; Pleosporales; Pleosporineae; Leptosphaeriaceae;
OC Plenodomus; Plenodomus lingam/Leptosphaeria maculans species complex.
OX NCBI_TaxID=985895 {ECO:0000313|Proteomes:UP000002668};
RN [1] {ECO:0000313|Proteomes:UP000002668}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=JN3 / isolate v23.1.3 / race Av1-4-5-6-7-8
RC {ECO:0000313|Proteomes:UP000002668};
RX PubMed=21326234; DOI=10.1038/ncomms1189;
RA Rouxel T., Grandaubert J., Hane J.K., Hoede C., van de Wouw A.P.,
RA Couloux A., Dominguez V., Anthouard V., Bally P., Bourras S.,
RA Cozijnsen A.J., Ciuffetti L.M., Degrave A., Dilmaghani A., Duret L.,
RA Fudal I., Goodwin S.B., Gout L., Glaser N., Linglin J., Kema G.H.J.,
RA Lapalu N., Lawrence C.B., May K., Meyer M., Ollivier B., Poulain J.,
RA Schoch C.L., Simon A., Spatafora J.W., Stachowiak A., Turgeon B.G.,
RA Tyler B.M., Vincent D., Weissenbach J., Amselem J., Quesneville H.,
RA Oliver R.P., Wincker P., Balesdent M.-H., Howlett B.J.;
RT "Effector diversification within compartments of the Leptosphaeria maculans
RT genome affected by Repeat-Induced Point mutations.";
RL Nat. Commun. 2:202-202(2011).
CC -!- CATALYTIC ACTIVITY:
CC Reaction=3-methyl-2-oxobutanoate + H(+) + N(6)-[(R)-lipoyl]-L-lysyl-
CC [dihydrolipoyllysine-residue (2-methylpropanoyl)transferase] = CO2 +
CC N(6)-[(R)-S(8)-2-methylpropanoyldihydrolipoyl]-L-lysyl-
CC [dihydrolipoyllysine-residue (2-methylpropanoyl)transferase];
CC Xref=Rhea:RHEA:13457, Rhea:RHEA-COMP:10488, Rhea:RHEA-COMP:10489,
CC ChEBI:CHEBI:11851, ChEBI:CHEBI:15378, ChEBI:CHEBI:16526,
CC ChEBI:CHEBI:83099, ChEBI:CHEBI:83142; EC=1.2.4.4;
CC Evidence={ECO:0000256|ARBA:ARBA00043720};
CC PhysiologicalDirection=left-to-right; Xref=Rhea:RHEA:13458;
CC Evidence={ECO:0000256|ARBA:ARBA00043720};
CC -!- COFACTOR:
CC Name=thiamine diphosphate; Xref=ChEBI:CHEBI:58937;
CC Evidence={ECO:0000256|ARBA:ARBA00001964};
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DR EMBL; FP929128; CBX96233.1; -; Genomic_DNA.
DR RefSeq; XP_003839712.1; XM_003839664.1.
DR AlphaFoldDB; E4ZXY8; -.
DR STRING; 985895.E4ZXY8; -.
DR EnsemblFungi; CBX96233; CBX96233; LEMA_P111520.1.
DR GeneID; 13289759; -.
DR eggNOG; KOG0525; Eukaryota.
DR HOGENOM; CLU_012907_1_0_1; -.
DR InParanoid; E4ZXY8; -.
DR OMA; SEAYYMA; -.
DR OrthoDB; 364at2759; -.
DR Proteomes; UP000002668; Genome.
DR GO; GO:0003824; F:catalytic activity; IEA:InterPro.
DR GO; GO:1901135; P:carbohydrate derivative metabolic process; IEA:UniProt.
DR GO; GO:0006163; P:purine nucleotide metabolic process; IEA:UniProt.
DR CDD; cd07036; TPP_PYR_E1-PDHc-beta_like; 1.
DR Gene3D; 3.40.50.920; -; 1.
DR Gene3D; 3.40.50.970; -; 1.
DR InterPro; IPR029061; THDP-binding.
DR InterPro; IPR009014; Transketo_C/PFOR_II.
DR InterPro; IPR005475; Transketolase-like_Pyr-bd.
DR InterPro; IPR033248; Transketolase_C.
DR PANTHER; PTHR42980:SF1; 2-OXOISOVALERATE DEHYDROGENASE SUBUNIT BETA, MITOCHONDRIAL; 1.
DR PANTHER; PTHR42980; 2-OXOISOVALERATE DEHYDROGENASE SUBUNIT BETA-RELATED; 1.
DR Pfam; PF02779; Transket_pyr; 1.
DR Pfam; PF02780; Transketolase_C; 1.
DR SMART; SM00861; Transket_pyr; 1.
DR SUPFAM; SSF52518; Thiamin diphosphate-binding fold (THDP-binding); 1.
DR SUPFAM; SSF52922; TK C-terminal domain-like; 1.
PE 4: Predicted;
KW Reference proteome {ECO:0000313|Proteomes:UP000002668}.
FT DOMAIN 84..260
FT /note="Transketolase-like pyrimidine-binding"
FT /evidence="ECO:0000259|SMART:SM00861"
SQ SEQUENCE 398 AA; 43198 MW; 75DC152A54E1A8E6 CRC64;
MASKAPSIPR AFSRFLLRPQ SSSSLHPHGK HGAISRPYSA AAPGARLNGS VDYATTPLLH
HTAKSSLANP EFSQEIQKGQ TKRINLYTAV NEALRHALQE DERVMVFGED VQFGGVFRCT
MNLSADFGTE RVFNTPLSEQ GLIGFAVGAA AEGMKPIAEI QFADYVFPAF DQIHNEVAKY
RYRSGSTGVN VGGLVIRMPS GSVGHGALYH TQSPEALFTH TPGLRVVIPR SPIQAKGLLL
SAIASPDPTI FMEPKILYRA AVEQVPISPY TLPLDTAEIL KPGSDLTIIS YGTPLYTCSA
AIAAAETDLG CRIELIDLRT VYPWDRDMVL TSVKKTGRAI VVHESMMNAG VGAEVAATIQ
ERAFTRLEAP VKRVTGWETH TGLIYEQFII PDVAHNKT
//
