PMID:11807081
| Citation |
Baldwin, NE, McCracken, A and Dombroski, AJ (2002) Two "wild-type" variants of Escherichia coli sigma(70): context-dependent effects of the identity of amino acid 149. J. Bacteriol. 184:1192-5 |
|---|---|
| Abstract |
The identity of amino acid 149 of Escherichia coli sigma(70) has been reported variably as either arginine or aspartic acid. We show that the behavior of both a region 1.2 deletion and a single-amino-acid substitution at position 122 are greatly affected by the identity of amino acid 149. |
| Links | |
| Keywords |
Amino Acid Substitution; Amino Acids; Asparagine/genetics; Aspartic Acid/genetics; DNA-Directed RNA Polymerases/genetics; DNA-Directed RNA Polymerases/metabolism; Escherichia coli/genetics; Genetic Variation; Sequence Deletion; Sigma Factor/genetics; Transcription, Genetic |
| edit table |
Significance
You can help EcoliWiki by summarizing why this paper is useful
Useful Materials and Methods
You can help Ecoliwiki by describing the useful materials (strains, plasmids, antibodies, etc) described in this paper.
Annotations
<annotationlinks/>
EcoliWiki Links
Add links to pages that link here (e.g. gene, product, method pages)
References
See Help:References for how to manage references in EcoliWiki.