ID A0A0F2P1A8_9FLAO Unreviewed; 325 AA.
AC A0A0F2P1A8;
DT 24-JUN-2015, integrated into UniProtKB/TrEMBL.
DT 24-JUN-2015, sequence version 1.
DT 27-MAR-2024, entry version 34.
DE RecName: Full=Pyruvate dehydrogenase E1 component subunit beta {ECO:0000256|ARBA:ARBA00016138, ECO:0000256|RuleBase:RU364074};
DE EC=1.2.4.1 {ECO:0000256|ARBA:ARBA00012281, ECO:0000256|RuleBase:RU364074};
GN ORFNames=VR77_01950 {ECO:0000313|EMBL:KJS07161.1};
OS Flavobacteriales bacterium BRH_c54.
OC Bacteria; Bacteroidota; Flavobacteriia; Flavobacteriales.
OX NCBI_TaxID=1629721 {ECO:0000313|EMBL:KJS07161.1, ECO:0000313|Proteomes:UP000033681};
RN [1] {ECO:0000313|EMBL:KJS07161.1, ECO:0000313|Proteomes:UP000033681}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=BRH_c54 {ECO:0000313|EMBL:KJS07161.1};
RA Bagnoud A., Chourey K., Hettich R.L., de Bruijn I., Andersson A.F.,
RA Leupin O.X., Schwyn B., Bernier-Latmani R.;
RT "Microbial metabolic network in the subsurface.";
RL Submitted (MAR-2015) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: The pyruvate dehydrogenase complex catalyzes the overall
CC conversion of pyruvate to acetyl-CoA and CO2.
CC {ECO:0000256|RuleBase:RU364074}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=H(+) + N(6)-[(R)-lipoyl]-L-lysyl-[dihydrolipoyllysine-residue
CC acetyltransferase] + pyruvate = CO2 + N(6)-[(R)-S(8)-
CC acetyldihydrolipoyl]-L-lysyl-[dihydrolipoyllysine-residue
CC acetyltransferase]; Xref=Rhea:RHEA:19189, Rhea:RHEA-COMP:10480,
CC Rhea:RHEA-COMP:10481, ChEBI:CHEBI:15361, ChEBI:CHEBI:15378,
CC ChEBI:CHEBI:16526, ChEBI:CHEBI:83099, ChEBI:CHEBI:83111; EC=1.2.4.1;
CC Evidence={ECO:0000256|RuleBase:RU364074};
CC -!- COFACTOR:
CC Name=thiamine diphosphate; Xref=ChEBI:CHEBI:58937;
CC Evidence={ECO:0000256|ARBA:ARBA00001964,
CC ECO:0000256|RuleBase:RU364074};
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:KJS07161.1}.
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DR EMBL; LADZ01000009; KJS07161.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A0F2P1A8; -.
DR STRING; 1629721.VR77_01950; -.
DR PATRIC; fig|1629721.3.peg.1317; -.
DR Proteomes; UP000033681; Unassembled WGS sequence.
DR GO; GO:0004739; F:pyruvate dehydrogenase (acetyl-transferring) activity; IEA:UniProtKB-UniRule.
DR GO; GO:0006086; P:acetyl-CoA biosynthetic process from pyruvate; IEA:InterPro.
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; IPR027110; PDHB.
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; PTHR11624; DEHYDROGENASE RELATED; 1.
DR PANTHER; PTHR11624:SF96; PYRUVATE DEHYDROGENASE E1 COMPONENT SUBUNIT BETA, MITOCHONDRIAL; 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 Oxidoreductase {ECO:0000256|ARBA:ARBA00023002,
KW ECO:0000256|RuleBase:RU364074};
KW Pyruvate {ECO:0000256|ARBA:ARBA00023317, ECO:0000256|RuleBase:RU364074};
KW Thiamine pyrophosphate {ECO:0000256|ARBA:ARBA00023052,
KW ECO:0000256|RuleBase:RU364074}.
FT DOMAIN 4..179
FT /note="Transketolase-like pyrimidine-binding"
FT /evidence="ECO:0000259|SMART:SM00861"
SQ SEQUENCE 325 AA; 35648 MW; 325F2F6234188DBB CRC64;
MREIQFREAL NEAMSEEMRR DENIFLMGEE VAEYNGAYKV SKGMLDEFGA KRVIDTPIAE
NGFTGIAVGA AMNGLRPIVE FMTWNFSLVA IDQIINNAAK MYNMSGGQLP IPIVFRGGTG
SAGQLGATHS QDFANWYANC PGLKVIQPSN PYDAKGLLKA AIRDNDPVIF MESEQMYGDK
GAVPEGEYLL PIGIADVVQE GTDVTIVGFG KMMKLVKTAA QELAKEGVSV EVIDLRTVRP
IDYATIINSV KKTNRLVCVE ESWPLGCIAS EIAFKVQKDA FDYLDAPVIR VTGADVPMSF
SPPLIEAYLP NVDKIIKAVN QVMYR
//
