cspE:Quickview: Difference between revisions
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!align=left {{table_heading_style}} |Standard Name | !align=left {{table_heading_style}} |Standard Name | ||
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''cspE'' | |||
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!align=left {{table_heading_style}} |Gene Synonym(s) | !align=left {{table_heading_style}} |Gene Synonym(s) | ||
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''ECK0616, b0623, JW0618, gicA, msmC''<ref name='LIB:Riley_2006'/> | |||
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!align=left {{table_heading_style}} |Product Desc. | !align=left {{table_heading_style}} |Product Desc. | ||
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cold shock protein CspE<ref name='LIB:EcoCyc10.6'/>; transcription antiterminator and regulator of RNA stability<ref name='LIB:EcoCyc11.1'/> | |||
Binds and melts RNA, involved in cold acclimation; binds ssDNA; high copy protects the chromosome from decondensation by camphor and increases DNA supercoiling; dimeric<ref name='LIB:EcoGene'/> | |||
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!align=left {{table_heading_style}} |Product Synonyms(s) | !align=left {{table_heading_style}} |Product Synonyms(s) | ||
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DNA-binding transcriptional repressor<ref name='LIB:Riley_2006'/>, B0623<ref name='LIB:EcoCyc10.6'/><ref name='LIB:Riley_2006'/>, MsmC<ref name='LIB:EcoCyc10.6'/><ref name='LIB:Riley_2006'/>, GicA<ref name='LIB:EcoCyc10.6'/><ref name='LIB:Riley_2006'/>, CspE<ref name='LIB:EcoCyc10.6'/><ref name='LIB:Riley_2006'/> | |||
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!align=left {{table_heading_style}} |Knock-Out Phenotype | !align=left {{table_heading_style}} |Knock-Out Phenotype | ||
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!align=left {{table_heading_style}} |Regulation/Expression | !align=left {{table_heading_style}} |Regulation/Expression | ||
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transcription unit(s): [[:Category:Txn_unit:cspE|cspE]]<ref name='LIB:EcoCyc10.6'/> | |||
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!align=left {{table_heading_style}} |Regulation/Activity | !align=left {{table_heading_style}} |Regulation/Activity | ||
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Revision as of 20:20, 4 March 2009
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| Quickview | Gene | Gene Product(s) | Expression | Evolution | On One Page |
| References | Suggestions |
See Help:Quickview for help with entering information in the Quickview table.
| Standard Name |
cspE |
|---|---|
| Gene Synonym(s) |
ECK0616, b0623, JW0618, gicA, msmC[1] |
| Product Desc. |
cold shock protein CspE[2]; transcription antiterminator and regulator of RNA stability[3] Binds and melts RNA, involved in cold acclimation; binds ssDNA; high copy protects the chromosome from decondensation by camphor and increases DNA supercoiling; dimeric[4] |
| Product Synonyms(s) |
DNA-binding transcriptional repressor[1], B0623[2][1], MsmC[2][1], GicA[2][1], CspE[2][1] |
| Knock-Out Phenotype | |
| Regulation/Expression | |
| Regulation/Activity |
|
| edit table |
See Help:Quickview for help with entering information in the Quickview table.
Notes
The cspABEG deletion BX04 is cold-sensitive and forms filaments at 15C (Xia, 2001). CspE is a cold shock protein homolog, but is constitutively expressed at 37C. CspE has transcription antitermination activity. CspE affects rpoS and uspA expression. CspE is a negative regulator of cspA transcription. CspE binds ssDNA containing six or more contiguous dT residues with high affinity (Johnston, 2006).[4]
References
- ↑ 1.0 1.1 1.2 1.3 1.4 1.5 Riley, M. et al. (2006) Nucleic Acids Res 34:1-6 (corrected supplemental data from B. Wanner)
- ↑ 2.0 2.1 2.2 2.3 2.4 2.5 EcoCyc (release 10.6; 2007) Keseler, IM et al. (2005) Nucleic Acids Res. 33(Database issue):D334-7
- ↑ EcoCyc (release 11.1; 2007) Keseler, IM et al. (2005) Nucleic Acids Res. 33(Database issue):D334-7
- ↑ 4.0 4.1 EcoGene: Rudd, KE (2000) EcoGene: a genome sequence database for Escherichia coli K-12. Nucleic Acids Res 28:60-4.