ID M4A300_XIPMA Unreviewed; 360 AA.
AC M4A300;
DT 01-MAY-2013, integrated into UniProtKB/TrEMBL.
DT 01-MAY-2013, sequence version 1.
DT 27-MAR-2024, entry version 62.
DE RecName: Full=Pyruvate dehydrogenase E1 component subunit beta {ECO:0000256|RuleBase:RU364074};
DE EC=1.2.4.1 {ECO:0000256|RuleBase:RU364074};
OS Xiphophorus maculatus (Southern platyfish) (Platypoecilus maculatus).
OC Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi;
OC Actinopterygii; Neopterygii; Teleostei; Neoteleostei; Acanthomorphata;
OC Ovalentaria; Atherinomorphae; Cyprinodontiformes; Poeciliidae; Poeciliinae;
OC Xiphophorus.
OX NCBI_TaxID=8083 {ECO:0000313|Ensembl:ENSXMAP00000008844.1, ECO:0000313|Proteomes:UP000002852};
RN [1] {ECO:0000313|Proteomes:UP000002852}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=JP 163 A {ECO:0000313|Proteomes:UP000002852};
RA Walter R., Schartl M., Warren W.;
RL Submitted (JAN-2012) to the EMBL/GenBank/DDBJ databases.
RN [2] {ECO:0000313|Proteomes:UP000002852}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=JP 163 A {ECO:0000313|Proteomes:UP000002852};
RX PubMed=23542700; DOI=10.1038/ng.2604;
RA Schartl M., Walter R.B., Shen Y., Garcia T., Catchen J., Amores A.,
RA Braasch I., Chalopin D., Volff J.N., Lesch K.P., Bisazza A., Minx P.,
RA Hillier L., Wilson R.K., Fuerstenberg S., Boore J., Searle S.,
RA Postlethwait J.H., Warren W.C.;
RT "The genome of the platyfish, Xiphophorus maculatus, provides insights into
RT evolutionary adaptation and several complex traits.";
RL Nat. Genet. 45:567-572(2013).
RN [3] {ECO:0000313|Ensembl:ENSXMAP00000008844.1}
RP IDENTIFICATION.
RC STRAIN=JP 163 A {ECO:0000313|Ensembl:ENSXMAP00000008844.1};
RG Ensembl;
RL Submitted (NOV-2023) to UniProtKB.
CC -!- FUNCTION: The pyruvate dehydrogenase complex catalyzes the overall
CC conversion of pyruvate to acetyl-CoA and CO(2), and thereby links the
CC glycolytic pathway to the tricarboxylic cycle.
CC {ECO:0000256|ARBA:ARBA00003754}.
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};
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DR RefSeq; XP_005814623.1; XM_005814566.1.
DR AlphaFoldDB; M4A300; -.
DR STRING; 8083.ENSXMAP00000008844; -.
DR Ensembl; ENSXMAT00000008858.2; ENSXMAP00000008844.1; ENSXMAG00000008822.2.
DR GeneID; 102235696; -.
DR KEGG; xma:102235696; -.
DR CTD; 5162; -.
DR eggNOG; KOG0524; Eukaryota.
DR GeneTree; ENSGT00940000155146; -.
DR HOGENOM; CLU_012907_1_1_1; -.
DR InParanoid; M4A300; -.
DR OMA; SRMRHHC; -.
DR OrthoDB; 5473567at2759; -.
DR Proteomes; UP000002852; 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 GO; GO:0006006; P:glucose metabolic process; IEA:UniProtKB-KW.
DR GO; GO:0043473; P:pigmentation; IEA:Ensembl.
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 Carbohydrate metabolism {ECO:0000256|ARBA:ARBA00022526};
KW Glucose metabolism {ECO:0000256|ARBA:ARBA00022526};
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:UP000002852};
KW Thiamine pyrophosphate {ECO:0000256|ARBA:ARBA00023052,
KW ECO:0000256|RuleBase:RU364074}.
FT DOMAIN 34..209
FT /note="Transketolase-like pyrimidine-binding"
FT /evidence="ECO:0000259|SMART:SM00861"
SQ SEQUENCE 360 AA; 39236 MW; 27D0E875824710B5 CRC64;
MAASLRCFLR SGKRAVLVAV RRGFHSSSPA AVQVTVRDAL NQAMDEELER DERVFLLGEE
VAQYDGAYKV SRGLWKKYGD KRIIDTPISE MGFAGIAVGA AMAGLRPICE FMTFNFSMQA
IDQVINSAAK TYYMSAGLQS VPIVFRGPNG ASAGVAAQHS QCFAAWYAHC PGLKVVSPWN
SEDAKGLLKA AIRDDNPVVF LENELMYGVP FEVSDESQSK DFTIPIGKAK VERQGSHITL
VSHSRFVGHC LDAAAVLAKE GVDCEVINLR TIRPMDVECI EGSVMKTNHL VTVEGGWPQF
GVGAEICARI MEGPAFNFLD APVTRVTGVD IPMPYAKILE ENSLPQVKDI IFSVKKTLNV
//
