Difference between revisions of "CapE"
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| + | = [[Categories]] containing this gene/protein = | ||
| + | {{SubtiWiki category|[[proteins of unknown function]]}} | ||
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| + | = This gene is a member of the following [[regulons]] = | ||
| + | {{SubtiWiki regulon|[[DegU regulon]]}} | ||
=The gene= | =The gene= | ||
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=The protein= | =The protein= | ||
Revision as of 00:01, 9 December 2010
- Description: stimulates poly-gamma-glutamate production in the presence of zinc
| Gene name | capE |
| Synonyms | ywtC, pgsE |
| Essential | no |
| Product | unknown |
| Function | capsule synthesis |
| MW, pI | 6 kDa, 6.487 |
| Gene length, protein length | 165 bp, 55 aa |
| Immediate neighbours | pgdS, capA |
| 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
This gene is a member of the following regulons
The gene
Basic information
- Locus tag: BSU35870
Phenotypes of a mutant
Database entries
- DBTBS entry: [1]
- SubtiList entry: [2]
Additional information
The protein
Basic information/ Evolution
- Catalyzed reaction/ biological activity: stimulates poly-gamma-glutamate production in the presence of zinc PubMed
- Protein family:
- Paralogous protein(s):
Extended information on the protein
- Kinetic information:
- Domains:
- Modification:
- Cofactor(s):
- Effectors of protein activity:
- Interactions:
- Localization:
Database entries
- Structure:
- UniProt: P96739
- KEGG entry: [3]
- E.C. number:
Additional information
Expression and regulation
- Regulation:
- Additional information: The operon is not expressed in the lab strain 168 due to lack of expression of DegQ resulting in inactivity of DegS and DegU
Biological materials
- Mutant:
- Expression vector:
- lacZ fusion:
- GFP fusion:
- two-hybrid system:
- Antibody:
Labs working on this gene/protein
Your additional remarks
References
Daisuke Yamashiro, Megumi Yoshioka, Makoto Ashiuchi
Bacillus subtilis pgsE (Formerly ywtC) stimulates poly-γ-glutamate production in the presence of zinc.
Biotechnol Bioeng: 2011, 108(1);226-30
[PubMed:20812257]
[WorldCat.org]
[DOI]
(I p)
Tohru Kamei, Daisuke Yamashiro, Terumi Horiuchii, Yutaka Minouchi, Makoto Ashiuchi
Identification and biochemical characterization of membranous short-chain polyglutamate from Bacillus subtilis.
Chem Biodivers: 2010, 7(6);1563-72
[PubMed:20564574]
[WorldCat.org]
[DOI]
(I p)
Chuan-Mei Yeh, Jyh-Perng Wang, Shih-Ching Lo, Wen-Chia Chan, Ming-Yi Lin
Chromosomal integration of a synthetic expression control sequence achieves poly-gamma-glutamate production in a Bacillus subtilis strain.
Biotechnol Prog: 2010, 26(4);1001-7
[PubMed:20564357]
[WorldCat.org]
[DOI]
(I p)
Keitarou Kimura, Lam-Son Phan Tran, Thi-Huyen Do, Yoshifumi Itoh
Expression of the pgsB encoding the poly-gamma-DL-glutamate synthetase of Bacillus subtilis (natto).
Biosci Biotechnol Biochem: 2009, 73(5);1149-55
[PubMed:19420703]
[WorldCat.org]
[DOI]
(I p)
Thomas Candela, Michèle Mock, Agnès Fouet
CapE, a 47-amino-acid peptide, is necessary for Bacillus anthracis polyglutamate capsule synthesis.
J Bacteriol: 2005, 187(22);7765-72
[PubMed:16267300]
[WorldCat.org]
[DOI]
(P p)
Yuji Urushibata, Shinji Tokuyama, Yasutaka Tahara
Difference in transcription levels of cap genes for gamma-polyglutamic acid production between Bacillus subtilis IFO 16449 and Marburg 168.
J Biosci Bioeng: 2002, 93(2);252-4
[PubMed:16233197]
[WorldCat.org]
[DOI]
(P p)
