Figure 2From: Genome sequence and comparative analysis of a Vibrio cholerae O139 strain E306 isolated from a cholera case in ChinaDiagrammatic indication of the structure of the CTX prophage and associated elements in V. cholerae O139 strain E306 and other 4 reference strains. The transcription direction of each gene is indicated by arrow and different genes are shaded in different colors. TLC: toxin-linked cryptic; VSK: pre-CTX prophage. The TLC and VSK elements are not drawn to scale.Back to article page