OdhB
- Description: 2-oxoglutarate dehydrogenase complex (dihydrolipoamide transsuccinylase, E2 subunit)
| Gene name | odhB |
| Synonyms | citM |
| Essential | no PubMed |
| Product | 2-oxoglutarate dehydrogenase complex
(dihydrolipoamide transsuccinylase, E2 subunit) |
| Function | TCA cycle |
| Gene expression levels in SubtiExpress: odhB | |
| Interactions involving this protein in SubtInteract: OdhB | |
| Metabolic function and regulation of this protein in SubtiPathways: odhB | |
| MW, pI | 45 kDa, 4.859 |
| Gene length, protein length | 1251 bp, 417 aa |
| Immediate neighbours | yocS, odhA |
| Sequences | Protein DNA DNA_with_flanks |
Genetic context 
This image was kindly provided by SubtiList
| |
Expression at a glance PubMed
| |
Contents
Categories containing this gene/protein
carbon core metabolism, membrane proteins
This gene is a member of the following regulons
The gene
Basic information
- Locus tag: BSU19360
Phenotypes of a mutant
Database entries
- BsubCyc: BSU19360
- DBTBS entry: [1]
- SubtiList entry: [2]
Additional information
The protein
Basic information/ Evolution
- Catalyzed reaction/ biological activity: Succinyl-CoA + enzyme N(6)-(dihydrolipoyl)lysine = CoA + enzyme N(6)-(S-succinyldihydrolipoyl)lysine (according to Swiss-Prot)
- Protein family: sodium:bile acid symporter family (according to Swiss-Prot)
Extended information on the protein
- Kinetic information:
- Modification:
- phosphorylated on several Arg residues PubMed
- Cofactors:
- lipoic acid
- Effectors of protein activity:
- Localization:
- membrane associated PubMed
Database entries
- BsubCyc: BSU19360
- UniProt: P16263
- KEGG entry: [3]
- E.C. number: 2.3.1.61
Additional information
- extensive information on the structure and enzymatic properties of 2-oxoglutarate dehydrogenase can be found at Proteopedia
Expression and regulation
- Additional information:
Biological materials
- Mutant:
- GP1276 (odhA-odhB::cat), available in Jörg Stülke's lab PubMed
- Expression vector:
- lacZ fusion:
- GFP fusion:
- two-hybrid system: B. pertussis adenylate cyclase-based bacterial two hybrid system (BACTH), available in Stülke lab PubMed
- Antibody:
Labs working on this gene/protein
Your additional remarks
References
Reviews
K F Sheu, J P Blass
The alpha-ketoglutarate dehydrogenase complex.
Ann N Y Acad Sci: 1999, 893;61-78
[PubMed:10672230]
[WorldCat.org]
[DOI]
(P p)
Original publications
Andreas Schmidt, Débora Broch Trentini, Silvia Spiess, Jakob Fuhrmann, Gustav Ammerer, Karl Mechtler, Tim Clausen
Quantitative phosphoproteomics reveals the role of protein arginine phosphorylation in the bacterial stress response.
Mol Cell Proteomics: 2014, 13(2);537-50
[PubMed:24263382]
[WorldCat.org]
[DOI]
(I p)
Raphael H Michna, Fabian M Commichau, Dominik Tödter, Christopher P Zschiedrich, Jörg Stülke
SubtiWiki-a database for the model organism Bacillus subtilis that links pathway, interaction and expression information.
Nucleic Acids Res: 2014, 42(Database issue);D692-8
[PubMed:24178028]
[WorldCat.org]
[DOI]
(I p)
Frederik M Meyer, Jan Gerwig, Elke Hammer, Christina Herzberg, Fabian M Commichau, Uwe Völker, Jörg Stülke
Physical interactions between tricarboxylic acid cycle enzymes in Bacillus subtilis: evidence for a metabolon.
Metab Eng: 2011, 13(1);18-27
[PubMed:20933603]
[WorldCat.org]
[DOI]
(I p)
Hannes Hahne, Susanne Wolff, Michael Hecker, Dörte Becher
From complementarity to comprehensiveness--targeting the membrane proteome of growing Bacillus subtilis by divergent approaches.
Proteomics: 2008, 8(19);4123-36
[PubMed:18763711]
[WorldCat.org]
[DOI]
(I p)
Hans-Matti Blencke, Georg Homuth, Holger Ludwig, Ulrike Mäder, Michael Hecker, Jörg Stülke
Transcriptional profiling of gene expression in response to glucose in Bacillus subtilis: regulation of the central metabolic pathways.
Metab Eng: 2003, 5(2);133-49
[PubMed:12850135]
[WorldCat.org]
[DOI]
(P p)
K Kobayashi, S D Ehrlich, A Albertini, G Amati, K K Andersen, M Arnaud, K Asai, S Ashikaga, S Aymerich, P Bessieres, F Boland, S C Brignell, S Bron, K Bunai, J Chapuis, L C Christiansen, A Danchin, M Débarbouille, E Dervyn, E Deuerling, K Devine, S K Devine, O Dreesen, J Errington, S Fillinger, S J Foster, Y Fujita, A Galizzi, R Gardan, C Eschevins, T Fukushima, K Haga, C R Harwood, M Hecker, D Hosoya, M F Hullo, H Kakeshita, D Karamata, Y Kasahara, F Kawamura, K Koga, P Koski, R Kuwana, D Imamura, M Ishimaru, S Ishikawa, I Ishio, D Le Coq, A Masson, C Mauël, R Meima, R P Mellado, A Moir, S Moriya, E Nagakawa, H Nanamiya, S Nakai, P Nygaard, M Ogura, T Ohanan, M O'Reilly, M O'Rourke, Z Pragai, H M Pooley, G Rapoport, J P Rawlins, L A Rivas, C Rivolta, A Sadaie, Y Sadaie, M Sarvas, T Sato, H H Saxild, E Scanlan, W Schumann, J F M L Seegers, J Sekiguchi, A Sekowska, S J Séror, M Simon, P Stragier, R Studer, H Takamatsu, T Tanaka, M Takeuchi, H B Thomaides, V Vagner, J M van Dijl, K Watabe, A Wipat, H Yamamoto, M Yamamoto, Y Yamamoto, K Yamane, K Yata, K Yoshida, H Yoshikawa, U Zuber, N Ogasawara
Essential Bacillus subtilis genes.
Proc Natl Acad Sci U S A: 2003, 100(8);4678-83
[PubMed:12682299]
[WorldCat.org]
[DOI]
(P p)
Ciarán Condon, Jordi Rourera, Dominique Brechemier-Baey, Harald Putzer
Ribonuclease M5 has few, if any, mRNA substrates in Bacillus subtilis.
J Bacteriol: 2002, 184(10);2845-9
[PubMed:11976317]
[WorldCat.org]
[DOI]
(P p)
O Resnekov, L Melin, P Carlsson, M Mannerlöv, A von Gabain, L Hederstedt
Organization and regulation of the Bacillus subtilis odhAB operon, which encodes two of the subenzymes of the 2-oxoglutarate dehydrogenase complex.
Mol Gen Genet: 1992, 234(2);285-96
[PubMed:1508153]
[WorldCat.org]
[DOI]
(P p)
P Carlsson, L Hederstedt
Genetic characterization of Bacillus subtilis odhA and odhB, encoding 2-oxoglutarate dehydrogenase and dihydrolipoamide transsuccinylase, respectively.
J Bacteriol: 1989, 171(7);3667-72
[PubMed:2500417]
[WorldCat.org]
[DOI]
(P p)
