Difference between revisions of "Icd"
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* '''Sigma factor:''' [[SigA]] | * '''Sigma factor:''' [[SigA]] | ||
| − | * '''Regulation:''' ''[[citZ]]'': catabolite repression ([[CcpA]]), repression by glucose + glutamate ([[CcpC]]) | + | * '''Regulation:''' repressed by glucose (2.2-fold) ([[CcpA]]) [http://www.ncbi.nlm.nih.gov/pubmed/12850135 PubMed], ''[[citZ]]'': catabolite repression ([[CcpA]]), repression by glucose + glutamate ([[CcpC]]) |
''[[icd]]'': constitutive | ''[[icd]]'': constitutive | ||
* '''Regulatory mechanism:''' [[CcpA]]: transcription repression | * '''Regulatory mechanism:''' [[CcpA]]: transcription repression | ||
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=References= | =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 [http://www.ncbi.nlm.nih.gov/pubmed/12850135 PubMed] | ||
# Matsuno K, Blais T, Serio AW, Conway T, Henkin TM, Sonenshein AL (1999) Metabolic imbalance and sporulation in an isocitrate dehydrogenase mutant of Bacillus subtilis. J Bacteriol 181:3382-3391. [http://www.ncbi.nlm.nih.gov/sites/entrez/10348849 PubMed] | # Matsuno K, Blais T, Serio AW, Conway T, Henkin TM, Sonenshein AL (1999) Metabolic imbalance and sporulation in an isocitrate dehydrogenase mutant of Bacillus subtilis. J Bacteriol 181:3382-3391. [http://www.ncbi.nlm.nih.gov/sites/entrez/10348849 PubMed] | ||
# Singh SK, Miller SP, Dean A, Banaszak LJ, LaPorte DC (2002) Bacillus subtilis isocitrate dehydrogenase. A substrate analogue for Escherichia coli isocitrate dehydrogenase kinase/ phosphatase. J Biol Chem 277: 7567-7573. [http://www.ncbi.nlm.nih.gov/sites/entrez/11751849 PubMed] | # Singh SK, Miller SP, Dean A, Banaszak LJ, LaPorte DC (2002) Bacillus subtilis isocitrate dehydrogenase. A substrate analogue for Escherichia coli isocitrate dehydrogenase kinase/ phosphatase. J Biol Chem 277: 7567-7573. [http://www.ncbi.nlm.nih.gov/sites/entrez/11751849 PubMed] | ||
Revision as of 08:44, 6 April 2009
- Description: isocitrate dehydrogenase
| Gene name | icd |
| Synonyms | citC |
| Essential | no |
| Product | isocitrate dehydrogenase |
| Function | TCA cycle |
| MW, pI | 46 kDa, 4.833 |
| Gene length, protein length | 1269 bp, 423 aa |
| Immediate neighbours | citZ, mdh |
| Gene sequence (+200bp) | Protein sequence |
Genetic context 
This image was kindly provided by SubtiList
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Contents
The gene
Basic information
- Coordinates:
Phenotypes of a mutant
reduced ability to sporulate PubMed
Database entries
- DBTBS entry: [1]
- SubtiList entry: [2]
Additional information
The protein
Basic information/ Evolution
- Catalyzed reaction/ biological activity:
- Protein family:
- Paralogous protein(s):
Extended information on the protein
- Kinetic information:
- Domains:
- Cofactor(s):
- Effectors of protein activity:
- Interactions:
- Localization: attached to the membrane PubMed
Database entries
- Structure: 1HQS
- Swiss prot entry:
- KEGG entry: [3]
- E.C. number: 1.1.1.42
Additional information
Expression and regulation
- Sigma factor: SigA
- Regulation: repressed by glucose (2.2-fold) (CcpA) PubMed, citZ: catabolite repression (CcpA), repression by glucose + glutamate (CcpC)
icd: constitutive
- Regulatory mechanism: CcpA: transcription repression
- Additional information:
Biological materials
- Mutant: GP666 (spc), GP672 (erm), 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
- Matsuno K, Blais T, Serio AW, Conway T, Henkin TM, Sonenshein AL (1999) Metabolic imbalance and sporulation in an isocitrate dehydrogenase mutant of Bacillus subtilis. J Bacteriol 181:3382-3391. PubMed
- Singh SK, Miller SP, Dean A, Banaszak LJ, LaPorte DC (2002) Bacillus subtilis isocitrate dehydrogenase. A substrate analogue for Escherichia coli isocitrate dehydrogenase kinase/ phosphatase. J Biol Chem 277: 7567-7573. PubMed
- Hahne et al. (2008) From complementarity to comprehensiveness - targeting the membrane proteome of growing Bacillus subtilis by divergent approaches. Proteomics 8: 4123-4136 PubMed
- Eymann et al. (2007) Dynamics of protein phosphorylation on Ser/Thr/Tyr in Bacillus subtilis. Proteomics 7: 3509-3526. PubMed
- Levine et al. (2006) Analysis of the dynamic Bacillus subtilis Ser/Thr/Tyr phosphoproteome implicated in a wide variety of cellular processes. Proteomics 6, 2157-2173. PubMed
- Author1, Author2 & Author3 (year) Title Journal volume: page-page. PubMed
