ID M5BMN6_THACB Unreviewed; 206 AA.
AC M5BMN6;
DT 29-MAY-2013, integrated into UniProtKB/TrEMBL.
DT 29-MAY-2013, sequence version 1.
DT 27-MAR-2024, entry version 24.
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=BN14_02846 {ECO:0000313|EMBL:CCO28848.1};
OS Thanatephorus cucumeris (strain AG1-IB / isolate 7/3/14) (Lettuce bottom
OS rot fungus) (Rhizoctonia solani).
OC Eukaryota; Fungi; Dikarya; Basidiomycota; Agaricomycotina; Agaricomycetes;
OC Cantharellales; Ceratobasidiaceae; Rhizoctonia; Rhizoctonia solani AG-1.
OX NCBI_TaxID=1108050 {ECO:0000313|EMBL:CCO28848.1, ECO:0000313|Proteomes:UP000012065};
RN [1] {ECO:0000313|EMBL:CCO28848.1, ECO:0000313|Proteomes:UP000012065}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=AG1-IB / isolate 7/3/14 {ECO:0000313|Proteomes:UP000012065};
RX PubMed=23280342; DOI=10.1016/j.jbiotec.2012.12.010;
RA Wibberg D.W., Jelonek L.J., Rupp O.R., Hennig M.H., Eikmeyer F.E.,
RA Goesmann A.G., Hartmann A.H., Borriss R.B., Grosch R.G., Puehler A.P.,
RA Schlueter A.S.;
RT "Establishment and interpretation of the genome sequence of the
RT phytopathogenic fungus Rhizoctonia solani AG1-IB isolate 7/3/14.";
RL J. Biotechnol. 0:0-0(2013).
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};
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:CCO28848.1}.
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DR EMBL; CAOJ01003838; CCO28848.1; -; Genomic_DNA.
DR AlphaFoldDB; M5BMN6; -.
DR HOGENOM; CLU_012907_1_0_1; -.
DR Proteomes; UP000012065; Unassembled WGS sequence.
DR GO; GO:0003863; F:3-methyl-2-oxobutanoate dehydrogenase (2-methylpropanoyl-transferring) activity; IEA:UniProtKB-EC.
DR CDD; cd07036; TPP_PYR_E1-PDHc-beta_like; 1.
DR Gene3D; 3.40.50.970; -; 1.
DR InterPro; IPR029061; THDP-binding.
DR InterPro; IPR005475; Transketolase-like_Pyr-bd.
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 SMART; SM00861; Transket_pyr; 1.
DR SUPFAM; SSF52518; Thiamin diphosphate-binding fold (THDP-binding); 1.
PE 4: Predicted;
KW Oxidoreductase {ECO:0000313|EMBL:CCO28848.1}.
FT DOMAIN 1..163
FT /note="Transketolase-like pyrimidine-binding"
FT /evidence="ECO:0000259|SMART:SM00861"
SQ SEQUENCE 206 AA; 22241 MW; C21040416CB591FE CRC64;
MNMYQSLRDA MGVAMTKDDT AVVFGEDVAF GGRQRVFNTP LTEQGIAGFA IGLASMGHTA
IAEIQFADYI YPAFDQLVNE AAKFRYRSGG RYDVGKLTIR TPSMSVGHGG LYHSQSPEGF
FMGAAGLKVV VPRSPIQAKG LLLSSIRDPN PVIFLEPKIL YRSSVEQVPI DDFELPIGKA
EVLVKGSDVT LLTYGSPSPS EGFLLS
//
