ID A0A2P5BSW0_PARAD Unreviewed; 386 AA.
AC A0A2P5BSW0;
DT 23-MAY-2018, integrated into UniProtKB/TrEMBL.
DT 23-MAY-2018, sequence version 1.
DT 27-MAR-2024, entry version 19.
DE RecName: Full=Pyruvate dehydrogenase E1 component subunit beta {ECO:0000256|RuleBase:RU364074};
DE EC=1.2.4.1 {ECO:0000256|RuleBase:RU364074};
GN ORFNames=PanWU01x14_213050 {ECO:0000313|EMBL:PON51892.1};
OS Parasponia andersonii (Sponia andersonii).
OC Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC Spermatophyta; Magnoliopsida; eudicotyledons; Gunneridae; Pentapetalae;
OC rosids; fabids; Rosales; Cannabaceae; Parasponia.
OX NCBI_TaxID=3476 {ECO:0000313|EMBL:PON51892.1, ECO:0000313|Proteomes:UP000237105};
RN [1] {ECO:0000313|Proteomes:UP000237105}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=cv. WU1-14 {ECO:0000313|Proteomes:UP000237105};
RA Van Velzen R., Holmer R., Bu F., Rutten L., Van Zeijl A., Liu W.,
RA Santuari L., Cao Q., Sharma T., Shen D., Roswanjaya Y., Wardhani T.,
RA Kalhor M.S., Jansen J., Van den Hoogen J., Gungor B., Hartog M.,
RA Hontelez J., Verver J., Yang W.-C., Schijlen E., Repin R., Schilthuizen M.,
RA Schranz E., Heidstra R., Miyata K., Fedorova E., Kohlen W., Bisseling T.,
RA Smit S., Geurts R.;
RT "Parallel loss of symbiosis genes in relatives of nitrogen-fixing non-
RT legume Parasponia.";
RL Submitted (JUN-2016) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: The pyruvate dehydrogenase complex catalyzes the overall
CC conversion of pyruvate to acetyl-CoA and CO(2). It contains multiple
CC copies of three enzymatic components: pyruvate dehydrogenase (E1),
CC dihydrolipoamide acetyltransferase (E2) and lipoamide dehydrogenase
CC (E3). {ECO:0000256|ARBA:ARBA00025211}.
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|ARBA:ARBA00043719,
CC 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 -!- SUBUNIT: Tetramer of 2 alpha and 2 beta subunits.
CC {ECO:0000256|ARBA:ARBA00011130}.
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:PON51892.1}.
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DR EMBL; JXTB01000227; PON51892.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A2P5BSW0; -.
DR STRING; 3476.A0A2P5BSW0; -.
DR OrthoDB; 5473567at2759; -.
DR Proteomes; UP000237105; 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 Glycolysis {ECO:0000256|ARBA:ARBA00023152};
KW Oxidoreductase {ECO:0000256|ARBA:ARBA00023002,
KW ECO:0000256|RuleBase:RU364074};
KW Pyruvate {ECO:0000256|ARBA:ARBA00023317, ECO:0000256|RuleBase:RU364074};
KW Reference proteome {ECO:0000313|Proteomes:UP000237105};
KW Thiamine pyrophosphate {ECO:0000256|ARBA:ARBA00023052,
KW ECO:0000256|RuleBase:RU364074}.
FT DOMAIN 43..228
FT /note="Transketolase-like pyrimidine-binding"
FT /evidence="ECO:0000259|SMART:SM00861"
SQ SEQUENCE 386 AA; 41216 MW; E0C44725C63CDC54 CRC64;
MLGILRQKVG AGSSSAMILG QSLQRIRPAA SGLRNYASAA KEMTVRDALN SALDEEMSAD
PKVFLMGEEV GEYQGAYKIS KGLLDKYGPE RVLDTPITEA GFTGIGVGAA YYGLKPIIEF
MTFNFSMQAR VPPRSSHSAI DHIINSAAKS NYMSAGQINV PLVFRGPNGA AAGVGAQHSQ
CYAAWFASCP GLKVLSPYSS EDARGLLKAA IRDPDPVVFL ENELLYGESF PVSAEALDSS
FCLPIGKAKI EREGKDVTIT AFSKMVGYAL KAADILAKEG ISAEVINLRS IRPLDRATIN
ASVRKTNRLV TVEEGFPQHG VGAEICTSVI EESFGYLDAP VERISGADVP MPYAANLERM
AVPQVEDIVR GAKRACYRAV PLAATA
//
