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Selection for efficient translation initiation biases codon usage at second amino acid position in secretory proteins
The definition of a typical sec-dependent bacterial signal peptide contains a positive charge at the N-terminus, thought to be required for membrane association. In this study the amino acid distribution of all Escherichia coli secretory proteins were analysed. This revealed that there was a statist...
| Autores principales: | , , |
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| Formato: | Texto |
| Lenguaje: | English |
| Publicado: |
Oxford University Press
2007
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2034453/ https://www.ncbi.nlm.nih.gov/pubmed/17717002 http://dx.doi.org/10.1093/nar/gkm577 |