Figure 1From: The Vibrio cholerae diguanylate cyclase VCA0965 has an AGDEF active site and synthesizes cyclic di-GMP Motility repression by Vibrio cholerae GGDEFs. The swimming motility of V. cholerae ectopically expressing each of its GGDEF proteins was determined in 0.5% agar plates. Motility is normalized to the vector control, and the mean and standard deviation are shown. 23 GGDEF proteins significantly reduced motility (p < 0.05, black bars), while 7 others significantly increased motility (p < 0.05, white bars). Gray bars are not significantly different from the vector control. VCA0965 is highlighted in the black box, and QrgB is a DGC from V. harveyi known to be active in V. cholerae.Back to article page