ID   ODPB_MESVI              Reviewed;         327 AA.
AC   Q9MUR4;
DT   27-APR-2001, integrated into UniProtKB/Swiss-Prot.
DT   01-OCT-2000, sequence version 1.
DT   04-NOV-2008, entry version 43.
DE   RecName: Full=Pyruvate dehydrogenase E1 component subunit beta;
DE            EC=1.2.4.1;
GN   Name=pdhB; Synonyms=odpB;
OS   Mesostigma viride.
OG   Plastid; Chloroplast.
OC   Eukaryota; Viridiplantae; Streptophyta; Mesostigmatophyceae;
OC   Mesostigmatales; Mesostigmataceae; Mesostigma.
OX   NCBI_TaxID=41882;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=NIES-296;
RX   MEDLINE=20150907; PubMed=10688199; DOI=10.1038/35001059;
RA   Lemieux C., Otis C., Turmel M.;
RT   "Ancestral chloroplast genome in Mesostigma viride reveals an early
RT   branch of green plant evolution.";
RL   Nature 403:649-652(2000).
CC   -!- FUNCTION: The pyruvate dehydrogenase complex catalyzes the overall
CC       conversion of pyruvate to acetyl-CoA and CO(2). It contains
CC       multiple copies of three enzymatic components: pyruvate
CC       dehydrogenase (E1), dihydrolipoamide acetyltransferase (E2) and
CC       lipoamide dehydrogenase (E3) (By similarity).
CC   -!- CATALYTIC ACTIVITY: Pyruvate + [dihydrolipoyllysine-residue
CC       acetyltransferase] lipoyllysine = [dihydrolipoyllysine-residue
CC       acetyltransferase] S-acetyldihydrolipoyllysine + CO(2).
CC   -!- COFACTOR: Thiamine pyrophosphate.
CC   -!- SUBUNIT: Heterodimer of an alpha and a beta chain (By similarity).
CC   -!- SUBCELLULAR LOCATION: Plastid, chloroplast.
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DR   EMBL; AF166114; AAF43837.1; -; Genomic_DNA.
DR   RefSeq; NP_038396.1; -.
DR   HSSP; Q8ZUR7; 1IK6.
DR   GeneID; 800962; -.
DR   GO; GO:0009507; C:chloroplast; IEA:UniProtKB-KW.
DR   GO; GO:0004739; F:pyruvate dehydrogenase (acetyl-transferring...; IEA:EC.
DR   GO; GO:0006096; P:glycolysis; IEA:UniProtKB-KW.
DR   GO; GO:0055114; P:oxidation reduction; IEA:UniProtKB-KW.
DR   InterPro; IPR005476; Transketo_C.
DR   InterPro; IPR005475; Transketo_Cen_R.
DR   InterPro; IPR015941; Transketolase_C-like.
DR   Gene3D; G3DSA:3.40.50.920; Transketo_C_like; 1.
DR   Pfam; PF02779; Transket_pyr; 1.
DR   Pfam; PF02780; Transketolase_C; 1.
PE   3: Inferred from homology;
KW   Chloroplast; Glycolysis; Oxidoreductase; Plastid; Pyruvate;
KW   Thiamine pyrophosphate.
FT   CHAIN         1    327       Pyruvate dehydrogenase E1 component
FT                                subunit beta.
FT                                /FTId=PRO_0000162218.
FT   BINDING      60     60       Thiamine pyrophosphate (By similarity).
SQ   SEQUENCE   327 AA;  36005 MW;  8E8D7CD1ADD64E5A CRC64;
     MTVRFLFEAL NMAIDEEMAR NDKVALLGED IGHYGGSYKV TQNLYAKYGE HRVIDTPIAE
     NSFVGAAIGA AMTGLVTVVE GMNMGFILLA FSQISNNMGM LSATSGGHYH IPIVLRGPGG
     VGKQLGAEHS QRLECYFQSV PGLQIVACST PYNAKGLLKS AIRSKNPIFF LEHVLLYNLK
     AEVPDNDYVL PLEKAEIVRQ GNDITILTYS RMRYNVIQAV KVLVEKGYDP EIIDLISLKP
     FDIETIGKSI QKTHKVLIVE ESMMTGGISN VLQSLILENF FDDLDNRPMC LSSPNVPTPY
     SGPLEEVSIV QTADIIESVE QILTNKM
//