O-antigen diversity

Keywords O antigen Gram-negative bacteria O antigen diversity Structure O antigen gene cluster... 

An understanding of O antigen diversity is critical for developing insights into the evolution of Gram-negative bacteria and for vaccine development strategies. This section is focused on the structural diversity of the O units in the families that have been more extensively studied so far, such as Enterobacteriaceae, Pseudomonadaceae, Vibrionaceae, etc. 

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