Article
Pneumococcal Capsule Synthesis Locus cps as Evolutionary Hotspot with Potential to Generate Novel Serotypes by Recombination.
Molecular biology and evolution - 1 Oct 2017
Mostowy Rafal J, Croucher Nicholas J, De Maio Nicola, Chewapreecha Claire, Salter Susannah J, Turner Paul, Aanensen David M, Bentley Stephen D, Didelot Xavier, Fraser Christophe
Abstract excerpt
Diversity of the polysaccharide capsule in Streptococcus pneumoniae-main surface antigen and the target of the currently used pneumococcal vaccines-constitutes a major obstacle in eliminating pneumococcal disease. Such diversity is genetically encoded by almost 100 variants of the capsule biosynthesis locus, cps. However, the evolutionary dynamics of the capsule remains not fully understood. Here, using genetic...
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