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P0AFG4

- ODO1_ECOL6

UniProt

P0AFG4 - ODO1_ECOL6

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Protein

2-oxoglutarate dehydrogenase E1 component

Gene

sucA

Organism
Escherichia coli O6:H1 (strain CFT073 / ATCC 700928 / UPEC)
Status
Reviewed - Annotation score: 2 out of 5- Protein inferred from homologyi

Functioni

The 2-oxoglutarate dehydrogenase complex catalyzes the overall conversion of 2-oxoglutarate to succinyl-CoA and CO2. It contains multiple copies of three enzymatic components: 2-oxoglutarate dehydrogenase (E1), dihydrolipoamide succinyltransferase (E2) and lipoamide dehydrogenase (E3) (By similarity).By similarity

Catalytic activityi

2-oxoglutarate + [dihydrolipoyllysine-residue succinyltransferase] lipoyllysine = [dihydrolipoyllysine-residue succinyltransferase] S-succinyldihydrolipoyllysine + CO2.

Cofactori

Thiamine pyrophosphate.By similarity

GO - Molecular functioni

  1. oxoglutarate dehydrogenase (succinyl-transferring) activity Source: UniProtKB-EC
  2. thiamine pyrophosphate binding Source: InterPro

GO - Biological processi

  1. glycolytic process Source: UniProtKB-KW
  2. tricarboxylic acid cycle Source: InterPro
Complete GO annotation...

Keywords - Molecular functioni

Oxidoreductase

Keywords - Biological processi

Glycolysis

Keywords - Ligandi

Thiamine pyrophosphate

Enzyme and pathway databases

BioCyciECOL199310:C0803-MONOMER.

Names & Taxonomyi

Protein namesi
Recommended name:
2-oxoglutarate dehydrogenase E1 component (EC:1.2.4.2)
Alternative name(s):
Alpha-ketoglutarate dehydrogenase
Gene namesi
Name:sucA
Ordered Locus Names:c0803
OrganismiEscherichia coli O6:H1 (strain CFT073 / ATCC 700928 / UPEC)
Taxonomic identifieri199310 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaEnterobacterialesEnterobacteriaceaeEscherichia
ProteomesiUP000001410: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 9339332-oxoglutarate dehydrogenase E1 componentPRO_0000162193Add
BLAST

Proteomic databases

PRIDEiP0AFG4.

Interactioni

Subunit structurei

Homodimer.By similarity

Protein-protein interaction databases

STRINGi199310.c0803.

Structurei

3D structure databases

ProteinModelPortaliP0AFG4.
SMRiP0AFG4. Positions 85-933.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Phylogenomic databases

HOGENOMiHOG000259587.
KOiK00164.
OMAiGHQNANL.
OrthoDBiEOG6V1M1F.

Family and domain databases

Gene3Di3.40.50.970. 2 hits.
InterProiIPR011603. 2oxoglutarate_DH_E1.
IPR001017. DH_E1.
IPR029061. THDP-binding.
IPR005475. Transketolase-like_Pyr-bd.
[Graphical view]
PANTHERiPTHR23152. PTHR23152. 1 hit.
PfamiPF00676. E1_dh. 1 hit.
PF02779. Transket_pyr. 1 hit.
[Graphical view]
PIRSFiPIRSF000157. Oxoglu_dh_E1. 1 hit.
SMARTiSM00861. Transket_pyr. 1 hit.
[Graphical view]
SUPFAMiSSF52518. SSF52518. 2 hits.
TIGRFAMsiTIGR00239. 2oxo_dh_E1. 1 hit.

Sequencei

Sequence statusi: Complete.

P0AFG4-1 [UniParc]FASTAAdd to Basket

« Hide

        10         20         30         40         50
MQNSALKAWL DSSYLSGANQ SWIEQLYEDF LTDPDSVDAN WRSTFQQLPG
60 70 80 90 100
TGVKPDQFHS QTREYFRRLA KDASRYSSTI SDPDTNVKQV KVLQLINAYR
110 120 130 140 150
FRGHQHANLD PLGLWQQDKV ADLDPSFHDL TEADFQETFN VGSFASGKET
160 170 180 190 200
MKLGELLEAL KQTYCGPIGA EYMHITSTEE KRWIQQRIES GRATFNSEEK
210 220 230 240 250
KRFLSELTAA EGLERYLGAK FPGAKRFSLE GGDALIPMLK EMIRHAGNSG
260 270 280 290 300
TREVVLGMAH RGRLNVLVNV LGKKPQDLFD EFAGKHKEHL GTGDVKYHMG
310 320 330 340 350
FSSDFQTDGG LVHLALAFNP SHLEIVSPVV IGSVRARLDR LDEPSSNKVL
360 370 380 390 400
PITIHGDAAV TGQGVVQETL NMSKARGYEV GGTVRIVINN QVGFTTSNPL
410 420 430 440 450
DARSTPYCTD IGKMVQAPIF HVNADDPEAV AFVTRLALDF RNTFKRDVFI
460 470 480 490 500
DLVCYRRHGH NEADEPSATQ PLMYQKIKKH PTPRKIYADK LEQEKVATLE
510 520 530 540 550
DATEMVNLYR DALDAGDCVV AEWRPMNMHS FTWSPYLNHE WDEEYPNKVE
560 570 580 590 600
MKRLQELAKR ISTVPEAVEM QSRVAKIYGD RQAMAAGEKL FDWGGAENLA
610 620 630 640 650
YATLVDEGIP VRLSGEDSGR GTFFHRHAVI HNQSNGSTYT PLQHIHNGQG
660 670 680 690 700
AFRVWDSVLS EEAVLAFEYG YATAEPRTLT IWEAQFGDFA NGAQVVIDQF
710 720 730 740 750
ISSGEQKWGR MCGLVMLLPH GYEGQGPEHS SARLERYLQL CAEQNMQVCV
760 770 780 790 800
PSTPAQVYHM LRRQALRGMR RPLVVMSPKS LLRHPLAVSS LEELANGTFL
810 820 830 840 850
PAIGEIDELD PKGVKRVVMC SGKVYYDLLE QRRKNNQHDV AIVRIEQLYP
860 870 880 890 900
FPHKAMQEVL QQFAHVKDFV WCQEEPLNQG AWYCSQHHFR EVIPFGASLR
910 920 930
YAGRPASASP AVGYMSVHQK QQQDLVNDAL NVE
Length:933
Mass (Da):105,062
Last modified:December 20, 2005 - v1
Checksum:iEAEF8429EC31E749
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AE014075 Genomic DNA. Translation: AAN79276.1.
RefSeqiNP_752733.1. NC_004431.1.

Genome annotation databases

EnsemblBacteriaiAAN79276; AAN79276; c0803.
GeneIDi1035834.
KEGGiecc:c0803.
PATRICi18279659. VBIEscCol75197_0766.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AE014075 Genomic DNA. Translation: AAN79276.1 .
RefSeqi NP_752733.1. NC_004431.1.

3D structure databases

ProteinModelPortali P0AFG4.
SMRi P0AFG4. Positions 85-933.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 199310.c0803.

Proteomic databases

PRIDEi P0AFG4.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai AAN79276 ; AAN79276 ; c0803 .
GeneIDi 1035834.
KEGGi ecc:c0803.
PATRICi 18279659. VBIEscCol75197_0766.

Phylogenomic databases

HOGENOMi HOG000259587.
KOi K00164.
OMAi GHQNANL.
OrthoDBi EOG6V1M1F.

Enzyme and pathway databases

BioCyci ECOL199310:C0803-MONOMER.

Family and domain databases

Gene3Di 3.40.50.970. 2 hits.
InterProi IPR011603. 2oxoglutarate_DH_E1.
IPR001017. DH_E1.
IPR029061. THDP-binding.
IPR005475. Transketolase-like_Pyr-bd.
[Graphical view ]
PANTHERi PTHR23152. PTHR23152. 1 hit.
Pfami PF00676. E1_dh. 1 hit.
PF02779. Transket_pyr. 1 hit.
[Graphical view ]
PIRSFi PIRSF000157. Oxoglu_dh_E1. 1 hit.
SMARTi SM00861. Transket_pyr. 1 hit.
[Graphical view ]
SUPFAMi SSF52518. SSF52518. 2 hits.
TIGRFAMsi TIGR00239. 2oxo_dh_E1. 1 hit.
ProtoNeti Search...

Publicationsi

  1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: CFT073 / ATCC 700928 / UPEC.

Entry informationi

Entry nameiODO1_ECOL6
AccessioniPrimary (citable) accession number: P0AFG4
Secondary accession number(s): P07015, P78225
Entry historyi
Integrated into UniProtKB/Swiss-Prot: April 1, 1988
Last sequence update: December 20, 2005
Last modified: October 1, 2014
This is version 59 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome

Documents

  1. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3