surE:Quickview: Difference between revisions

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===Notes===
===Notes===
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A surE mutation is a specific suppressor of pcm stationary phase survival defects. The original surE mutant had a secondary rpoS mutation. The lack of survival in stationary phase was due to this cryptic rpoS mutation and clean surE mutants have no survival phenotype. SurE demonstrates nucleotidase preference for short chain substrates.  otherPDB (T. maritima): 1J9J, 1J9K, 1J9L, 1ILV.<ref name='LIB:EcoGene'/>





Revision as of 01:36, 3 March 2009

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Quickview   Gene   Gene Product(s)   Expression   Evolution   On One Page    
References Suggestions
Gene Name

surE (synonyms: ECK2739, b2744, JW2714, ygbC)[1]

Product(s)

SurE product[1]: broad specificity 5'(3')-nucleotidase and polyphosphatase product, B2744 product, YgbC product

Description

broad specificity 5'(3')-nucleotidase and polyphosphatase[2][3]

Knock-Out Phenotype
Regulation/Expression

transcription unit(s): surE-pcm[2]

Regulation/Activity


edit table

See Help:Quickview for help with entering information in the Quickview table.

Notes

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A surE mutation is a specific suppressor of pcm stationary phase survival defects. The original surE mutant had a secondary rpoS mutation. The lack of survival in stationary phase was due to this cryptic rpoS mutation and clean surE mutants have no survival phenotype. SurE demonstrates nucleotidase preference for short chain substrates. otherPDB (T. maritima): 1J9J, 1J9K, 1J9L, 1ILV.[4]



References

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  1. ↑ 1.0 1.1 Riley, M. et al. (2006) Nucleic Acids Res 34:1-6 (corrected supplemental data from B. Wanner)
  2. ↑ 2.0 2.1 EcoCyc (release 10.6; 2007) Keseler, IM et al. (2005) Nucleic Acids Res. 33(Database issue):D334-7
  3. ↑ EcoCyc (release 11.1; 2007) Keseler, IM et al. (2005) Nucleic Acids Res. 33(Database issue):D334-7
  4. ↑ EcoGene: Rudd, KE (2000) EcoGene: a genome sequence database for Escherichia coli K-12. Nucleic Acids Res 28:60-4.