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O59816 (ODP2_SCHPO) Reviewed, UniProtKB/Swiss-Prot

Last modified April 16, 2014. Version 108. Feed History...

Clusters with 100%, 90%, 50% identity | Documents (2) | Third-party data text xml rdf/xml gff fasta
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Names and origin

Protein namesRecommended name:
Dihydrolipoyllysine-residue acetyltransferase component of pyruvate dehydrogenase complex, mitochondrial

EC=2.3.1.12
Alternative name(s):
Dihydrolipoamide acetyltransferase component of pyruvate dehydrogenase complex
Pyruvate dehydrogenase complex component E2
Short name=PDC-E2
Short name=PDCE2
Gene names
Name:lat1
ORF Names:SPCC794.07
OrganismSchizosaccharomyces pombe (strain 972 / ATCC 24843) (Fission yeast) [Reference proteome]
Taxonomic identifier284812 [NCBI]
Taxonomic lineageEukaryotaFungiDikaryaAscomycotaTaphrinomycotinaSchizosaccharomycetesSchizosaccharomycetalesSchizosaccharomycetaceaeSchizosaccharomyces

Protein attributes

Sequence length483 AA.
Sequence statusComplete.
Sequence processingThe displayed sequence is further processed into a mature form.
Protein existenceInferred from homology

General annotation (Comments)

Function

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).

Catalytic activity

Acetyl-CoA + enzyme N(6)-(dihydrolipoyl)lysine = CoA + enzyme N(6)-(S-acetyldihydrolipoyl)lysine.

Cofactor

Binds 1 lipoyl cofactor covalently By similarity.

Subcellular location

Mitochondrion matrix.

Miscellaneous

The E2 component contains covalently-bound lipoyl cofactors and it participates in the generation of acetyl groups from hydroxyethyl-thiamine pyrophosphate-E1 and their transfer to coenzyme A.

Sequence similarities

Belongs to the 2-oxoacid dehydrogenase family.

Contains 1 lipoyl-binding domain.

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Transit peptide1 – 2828Mitochondrion By similarity
Chain29 – 483455Dihydrolipoyllysine-residue acetyltransferase component of pyruvate dehydrogenase complex, mitochondrial
PRO_0000020482

Regions

Domain54 – 12875Lipoyl-binding

Sites

Active site4561 Potential
Active site4601 Potential

Amino acid modifications

Modified residue941N6-lipoyllysine By similarity

Sequences

Sequence LengthMass (Da)Tools
O59816 [UniParc].

Last modified August 1, 1998. Version 1.
Checksum: 7E4B6340665932F4

FASTA48352,061
        10         20         30         40         50         60 
MLSANMLRRM HHGVAVTRML LVSNGKVQVK KSALYPVMAK LARTYATKNY PAHTVINMPA 

        70         80         90        100        110        120 
LSPTMTTGNI GAFQKKIGDK IEPGDVLCEI ETDKAQIDFE QQDEGYLAKI LIETGTKDVP 

       130        140        150        160        170        180 
VGKPLAVTVE NEGDVAAMAD FTIEDSSAKE PSAKSGEEKS APSSEKQSKE TSSPSNVSGE 

       190        200        210        220        230        240 
ERGDRVFASP LARKLAEEKD LDLSQIRGSG PNGRIIKVDI ENFKPVVAPK PSNEAAAKAT 

       250        260        270        280        290        300 
TPAASAADAA APGDYEDLPL SNMRKIIASR LAESKNMNPH YYVTVSVNME KIIRLRAALN 

       310        320        330        340        350        360 
AMADGRYKLS VNDLVIKATT AALRQVPEVN AAWMGDFIRQ YKNVDISMAV ATPSGLITPV 

       370        380        390        400        410        420 
IRNTHALGLA EISTLAKDYG QRARNNKLKP EEYQGGTFTI SNLGMFPVDQ FTAIINPPQA 

       430        440        450        460        470        480 
CILAVGTTVD TVVPDSTSEK GFKVAPIMKC TLSSDHRVVD GAMAARFTTA LKKILENPLE 


IML 

« Hide

References

[1]"The genome sequence of Schizosaccharomyces pombe."
Wood V., Gwilliam R., Rajandream M.A., Lyne M.H., Lyne R., Stewart A., Sgouros J.G., Peat N., Hayles J., Baker S.G., Basham D., Bowman S., Brooks K., Brown D., Brown S., Chillingworth T., Churcher C.M., Collins M. expand/collapse author list , Connor R., Cronin A., Davis P., Feltwell T., Fraser A., Gentles S., Goble A., Hamlin N., Harris D.E., Hidalgo J., Hodgson G., Holroyd S., Hornsby T., Howarth S., Huckle E.J., Hunt S., Jagels K., James K.D., Jones L., Jones M., Leather S., McDonald S., McLean J., Mooney P., Moule S., Mungall K.L., Murphy L.D., Niblett D., Odell C., Oliver K., O'Neil S., Pearson D., Quail M.A., Rabbinowitsch E., Rutherford K.M., Rutter S., Saunders D., Seeger K., Sharp S., Skelton J., Simmonds M.N., Squares R., Squares S., Stevens K., Taylor K., Taylor R.G., Tivey A., Walsh S.V., Warren T., Whitehead S., Woodward J.R., Volckaert G., Aert R., Robben J., Grymonprez B., Weltjens I., Vanstreels E., Rieger M., Schaefer M., Mueller-Auer S., Gabel C., Fuchs M., Duesterhoeft A., Fritzc C., Holzer E., Moestl D., Hilbert H., Borzym K., Langer I., Beck A., Lehrach H., Reinhardt R., Pohl T.M., Eger P., Zimmermann W., Wedler H., Wambutt R., Purnelle B., Goffeau A., Cadieu E., Dreano S., Gloux S., Lelaure V., Mottier S., Galibert F., Aves S.J., Xiang Z., Hunt C., Moore K., Hurst S.M., Lucas M., Rochet M., Gaillardin C., Tallada V.A., Garzon A., Thode G., Daga R.R., Cruzado L., Jimenez J., Sanchez M., del Rey F., Benito J., Dominguez A., Revuelta J.L., Moreno S., Armstrong J., Forsburg S.L., Cerutti L., Lowe T., McCombie W.R., Paulsen I., Potashkin J., Shpakovski G.V., Ussery D., Barrell B.G., Nurse P.
Nature 415:871-880(2002) [PubMed] [Europe PMC] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
Strain: 972 / ATCC 24843.
+Additional computationally mapped references.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
CU329672 Genomic DNA. Translation: CAA19134.1.
PIRT41615.
RefSeqNP_587755.1. NM_001022748.2.

3D structure databases

ProteinModelPortalO59816.
SMRO59816. Positions 58-134, 250-483.
ModBaseSearch...
MobiDBSearch...

Protein-protein interaction databases

BioGrid275378. 8 interactions.
MINTMINT-4676403.
STRING4896.SPCC794.07-1.

Proteomic databases

PaxDbO59816.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblFungiSPCC794.07.1; SPCC794.07.1:pep; SPCC794.07.
GeneID2538797.
KEGGspo:SPCC794.07.

Organism-specific databases

PomBaseSPCC794.07.

Phylogenomic databases

eggNOGCOG0508.
HOGENOMHOG000281566.
KOK00627.
OMAATMEFES.
OrthoDBEOG7TTQJ2.
PhylomeDBO59816.

Family and domain databases

Gene3D3.30.559.10. 1 hit.
4.10.320.10. 1 hit.
InterProIPR003016. 2-oxoA_DH_lipoyl-BS.
IPR001078. 2-oxoacid_DH_actylTfrase.
IPR000089. Biotin_lipoyl.
IPR023213. CAT-like_dom.
IPR004167. E3-bd.
IPR006257. LAT1.
IPR011053. Single_hybrid_motif.
[Graphical view]
PfamPF00198. 2-oxoacid_dh. 1 hit.
PF00364. Biotin_lipoyl. 1 hit.
PF02817. E3_binding. 1 hit.
[Graphical view]
SUPFAMSSF47005. SSF47005. 1 hit.
SSF51230. SSF51230. 1 hit.
TIGRFAMsTIGR01349. PDHac_trf_mito. 1 hit.
PROSITEPS50968. BIOTINYL_LIPOYL. 1 hit.
PS00189. LIPOYL. 1 hit.
[Graphical view]
ProtoNetSearch...

Other

NextBio20799979.
PROO59816.

Entry information

Entry nameODP2_SCHPO
AccessionPrimary (citable) accession number: O59816
Entry history
Integrated into UniProtKB/Swiss-Prot: December 15, 1998
Last sequence update: August 1, 1998
Last modified: April 16, 2014
This is version 108 of the entry and version 1 of the sequence. [Complete history]
Entry statusReviewed (UniProtKB/Swiss-Prot)
Annotation programFungal Protein Annotation Program

Relevant documents

SIMILARITY comments

Index of protein domains and families

Schizosaccharomyces pombe

Schizosaccharomyces pombe: entries and gene names