SucD
- Description: succinyl-CoA synthetase (alpha subunit)
Gene name | sucD |
Synonyms | |
Essential | no |
Product | succinyl-CoA synthetase (alpha subunit) |
Function | TCA cycle |
MW, pI | 31 kDa, 5.587 |
Gene length, protein length | 900 bp, 300 aa |
Immediate neighbours | sucC, smf |
Get the DNA and protein sequences (Barbe et al., 2009) | |
Genetic context This image was kindly provided by SubtiList
|
Contents
The gene
Basic information
- Locus tag: BSU16100
Phenotypes of a mutant
Database entries
- DBTBS entry: [1]
- SubtiList entry: [2]
Additional information
The protein
Basic information/ Evolution
- Catalyzed reaction/ biological activity: ATP + succinate + CoA = ADP + phosphate + succinyl-CoA (according to Swiss-Prot)
- Protein family: succinate/malate CoA ligase alpha subunit family (according to Swiss-Prot)
- Paralogous protein(s):
Extended information on the protein
- Kinetic information: Reversible Michaelis-Menten FEBS Letters
- Domains:
- Modification: phosphorylation on (Ser-19 OR Thr-20) PubMed
- Cofactor(s):
- Effectors of protein activity:
- Inhibited by 2-oxoglutarate, ATP and NADH FEBS Letters
- GTP is not accept by the enzyme FEBS Letters
- Inhibited by 2-oxoglutarate, ATP and NADH FEBS Letters
- Interactions:
- Localization:
Database entries
- Structure: 1JKJ (E. coli)
- Swiss prot entry: P80865
- KEGG entry: [3]
- E.C. number: 6.2.1.5
Additional information
The enzyme is a dimer FEBS Letters
Expression and regulation
- Sigma factor:
- Regulatory mechanism: CcpA: transcription repression
- Additional information:
Biological materials
- Mutant: GP720 (spc), available in Stülke lab
- Expression vector:
- lacZ fusion:
- GFP fusion:
- two-hybrid system:
- Antibody:
Labs working on this gene/protein
Your additional remarks
References
- Blencke et al. (2003) Transcriptional profiling of gene expression in response to glucose in Bacillus subtilis: regulation of the central metabolic pathways. Metab Eng. 5: 133-149 PubMed
- Macek et al. (2007) The serine/ threonine/ tyrosine phosphoproteome of the model bacterium Bacillus subtilis. Mol. Cell. Proteomics 6: 697-707 PubMed
- Danson MJ et al. (1984) Citric acid cycle enzymes of the archaebacteria: citrate synthase and succinate thiokinase. FEBS Letters. FEBS Letters
- Author1, Author2 & Author3 (year) Title Journal volume: page-page. PubMed