Difference between revisions of "IolE"
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<br/><br/><br/><br/><br/><br/> | <br/><br/><br/><br/><br/><br/> | ||
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| + | = [[Categories]] containing this gene/protein = | ||
| + | {{SubtiWiki category|[[utilization of specific carbon sources]]}} | ||
| + | |||
| + | = This gene is a member of the following [[regulons]] = | ||
| + | {{SubtiWiki regulon|[[CcpA regulon]]}}, | ||
| + | {{SubtiWiki regulon|[[IolR regulon]]}} | ||
=The gene= | =The gene= | ||
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=The protein= | =The protein= | ||
Revision as of 01:05, 9 December 2010
- Description: 2-keto-myo-inositol dehydratase, dehydration of 2-keto-myo-inositol (2nd reaction)
| Gene name | iolE |
| Synonyms | yxdE |
| Essential | no |
| Product | 2-keto-myo-inositol dehydratase, dehydration of 2-keto-myo-inositol (2nd reaction) |
| Function | myo-inositol catabolism |
| Metabolic function and regulation of this protein in SubtiPathways: Sugar catabolism | |
| MW, pI | 33 kDa, 5.209 |
| Gene length, protein length | 891 bp, 297 aa |
| Immediate neighbours | iolF, iolD |
| Get the DNA and protein sequences (Barbe et al., 2009) | |
Genetic context 
This image was kindly provided by SubtiList
| |
Contents
Categories containing this gene/protein
utilization of specific carbon sources
This gene is a member of the following regulons
The gene
Basic information
- Locus tag: BSU39720
Phenotypes of a mutant
Database entries
- DBTBS entry: [1]
- SubtiList entry: [2]
Additional information
The protein
Basic information/ Evolution
- Catalyzed reaction/ biological activity: 2,4,6/3,5-pentahydroxycyclohexanone = 3,5/4-trihydroxycyclohexa-1,2-dione + H2O (according to Swiss-Prot)
- Protein family: iolE/mocC family (according to Swiss-Prot)
- Paralogous protein(s):
Extended information on the protein
- Kinetic information:
- Domains:
- Modification:
- Cofactor(s):
- Effectors of protein activity:
- Interactions:
- Localization:
Database entries
- Structure: 3CNY (from Lactobacillus plantarum wcfs1 mutant, 63% identity, 78% similarity)
- UniProt: P42416
- KEGG entry: [3]
- E.C. number: 4.2.1.44
Additional information
Expression and regulation
- Additional information:
Biological materials
- Mutant:
- Expression vector:
- lacZ fusion:
- GFP fusion:
- two-hybrid system:
- Antibody:
Labs working on this gene/protein
- Yasutaro Fujita, University of Fukuyama, Japan
- Ken-ichi Yoshida, Kobe University, Japan
Your additional remarks
References
Ken-ichi Yoshida, Masanori Yamaguchi, Tetsuro Morinaga, Masaki Kinehara, Maya Ikeuchi, Hitoshi Ashida, Yasutaro Fujita
myo-Inositol catabolism in Bacillus subtilis.
J Biol Chem: 2008, 283(16);10415-24
[PubMed:18310071]
[WorldCat.org]
[DOI]
(P p)
Ken-Ichi Yoshida, Masanori Yamaguchi, Hideki Ikeda, Kaoru Omae, Ken-Ichi Tsurusaki, Yasutaro Fujita
The fifth gene of the iol operon of Bacillus subtilis, iolE, encodes 2-keto-myo-inositol dehydratase.
Microbiology (Reading): 2004, 150(Pt 3);571-580
[PubMed:14993306]
[WorldCat.org]
[DOI]
(P p)
K I Yoshida, T Shibayama, D Aoyama, Y Fujita
Interaction of a repressor and its binding sites for regulation of the Bacillus subtilis iol divergon.
J Mol Biol: 1999, 285(3);917-29
[PubMed:9887260]
[WorldCat.org]
[DOI]
(P p)
K I Yoshida, D Aoyama, I Ishio, T Shibayama, Y Fujita
Organization and transcription of the myo-inositol operon, iol, of Bacillus subtilis.
J Bacteriol: 1997, 179(14);4591-8
[PubMed:9226270]
[WorldCat.org]
[DOI]
(P p)
