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Central base pair flipping and discrimination by PspGI
PspGI is a representative of a group of restriction endonucleases that recognize a pentameric sequence related to CCNGG. Unlike the previously investigated Ecl18kI, which does not have any specificity for the central base pair, PspGI prefers A/T over G/C in its target site. Here, we present a struct...
Autores principales: | , , , , , , , |
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Formato: | Texto |
Lenguaje: | English |
Publicado: |
Oxford University Press
2008
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2577326/ https://www.ncbi.nlm.nih.gov/pubmed/18829716 http://dx.doi.org/10.1093/nar/gkn622 |