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Q1ACL0

- ODPB_CHAVU

UniProt

Q1ACL0 - ODPB_CHAVU

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Protein

Pyruvate dehydrogenase E1 component subunit beta

Gene

pdhB

Organism
Chara vulgaris (Common stonewort)
Status
Reviewed - Annotation score: 2 out of 5- Protein inferred from homologyi

Functioni

The pyruvate dehydrogenase complex catalyzes the overall conversion of pyruvate to acetyl-CoA and CO2. It contains multiple copies of three enzymatic components: pyruvate dehydrogenase (E1), dihydrolipoamide acetyltransferase (E2) and lipoamide dehydrogenase (E3) (By similarity).By similarity

Catalytic activityi

Pyruvate + [dihydrolipoyllysine-residue acetyltransferase] lipoyllysine = [dihydrolipoyllysine-residue acetyltransferase] S-acetyldihydrolipoyllysine + CO2.

Cofactori

Thiamine pyrophosphate.By similarity

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Binding sitei60 – 601Thiamine pyrophosphateBy similarity

GO - Molecular functioni

  1. pyruvate dehydrogenase (acetyl-transferring) activity Source: UniProtKB-EC

GO - Biological processi

  1. glycolytic process Source: UniProtKB-KW
Complete GO annotation...

Keywords - Molecular functioni

Oxidoreductase

Keywords - Biological processi

Glycolysis

Keywords - Ligandi

Pyruvate, Thiamine pyrophosphate

Names & Taxonomyi

Protein namesi
Recommended name:
Pyruvate dehydrogenase E1 component subunit beta (EC:1.2.4.1)
Gene namesi
Name:pdhB
Synonyms:odpB
Encoded oniPlastid; Chloroplast
OrganismiChara vulgaris (Common stonewort)
Taxonomic identifieri55564 [NCBI]
Taxonomic lineageiEukaryotaViridiplantaeStreptophytaCharophyceaeCharalesCharaceaeChara

Subcellular locationi

GO - Cellular componenti

  1. chloroplast Source: UniProtKB-KW
Complete GO annotation...

Keywords - Cellular componenti

Chloroplast, Plastid

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 326326Pyruvate dehydrogenase E1 component subunit betaPRO_0000280102Add
BLAST

Interactioni

Subunit structurei

Heterodimer of an alpha and a beta chain.By similarity

Structurei

3D structure databases

ProteinModelPortaliQ1ACL0.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Family and domain databases

Gene3Di3.40.50.920. 1 hit.
3.40.50.970. 1 hit.
InterProiIPR029061. THDP-binding.
IPR009014. Transketo_C/Pyr-ferredox_oxred.
IPR005475. Transketolase-like_Pyr-bd.
IPR005476. Transketolase_C.
[Graphical view]
PfamiPF02779. Transket_pyr. 1 hit.
PF02780. Transketolase_C. 1 hit.
[Graphical view]
SMARTiSM00861. Transket_pyr. 1 hit.
[Graphical view]
SUPFAMiSSF52518. SSF52518. 1 hit.
SSF52922. SSF52922. 1 hit.

Sequencei

Sequence statusi: Complete.

Q1ACL0-1 [UniParc]FASTAAdd to Basket

« Hide

        10         20         30         40         50
MSEKLLYEAL NEGIHEEIER DPKVFVIGED IGHYGGSYKV TKGLFEKYGN
60 70 80 90 100
LRILDTPIAE NSFTGIAIGA AMTGLRPIIE GMNMGFLLLA FNQIANNAGM
110 120 130 140 150
LHYTSGGNFT TPLVVRGPGG VGRQLGAEHS QRLESYFQSV PGLQMVACST
160 170 180 190 200
PYNAKGLIKS AIRSQNPIIF FEHVLLYNIK ENIPQKEYLV PLEKAELVRS
210 220 230 240 250
GNQITILTYS RMRYHVLQAA KTLIEKGYDP EIIDIISLKP LDMGTISTSL
260 270 280 290 300
RKTHKVLIVE ECMKTGGIGT TLKSAILESL FDFLDTPIMS LSSQDVPTPY
310 320
NGFLEDLTVI QPSQIVEAAE KIILYS
Length:326
Mass (Da):36,005
Last modified:July 11, 2006 - v1
Checksum:iDF4773E0A838D07A
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
DQ229107 Genomic DNA. Translation: ABA61922.1.
RefSeqiYP_635737.1. NC_008097.1.

Genome annotation databases

GeneIDi4100209.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
DQ229107 Genomic DNA. Translation: ABA61922.1 .
RefSeqi YP_635737.1. NC_008097.1.

3D structure databases

ProteinModelPortali Q1ACL0.
ModBasei Search...
MobiDBi Search...

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

GeneIDi 4100209.

Family and domain databases

Gene3Di 3.40.50.920. 1 hit.
3.40.50.970. 1 hit.
InterProi IPR029061. THDP-binding.
IPR009014. Transketo_C/Pyr-ferredox_oxred.
IPR005475. Transketolase-like_Pyr-bd.
IPR005476. Transketolase_C.
[Graphical view ]
Pfami PF02779. Transket_pyr. 1 hit.
PF02780. Transketolase_C. 1 hit.
[Graphical view ]
SMARTi SM00861. Transket_pyr. 1 hit.
[Graphical view ]
SUPFAMi SSF52518. SSF52518. 1 hit.
SSF52922. SSF52922. 1 hit.
ProtoNeti Search...

Publicationsi

  1. "The chloroplast genome sequence of Chara vulgaris sheds new light into the closest green algal relatives of land plants."
    Turmel M., Otis C., Lemieux C.
    Mol. Biol. Evol. 23:1324-1338(2006) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].

Entry informationi

Entry nameiODPB_CHAVU
AccessioniPrimary (citable) accession number: Q1ACL0
Entry historyi
Integrated into UniProtKB/Swiss-Prot: March 6, 2007
Last sequence update: July 11, 2006
Last modified: October 29, 2014
This is version 39 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programPlant Protein Annotation Program