Table 5. Cell dimensions and growth rates of C. crescentus in various growth media.

Growth medium	Estimated Gly conc. (mM)	Cell width (µm)(Mean ± SD)	Cell length (µm)(Mean ± SD)	Doubling time (min)(Mean ± SD)
PYE	4.6	0.72±0.02	2.88±0.67	104±1
M2G	0	0.70±0.03	2.79±0.64	120±2
M2G + 0.2 mM Gly	0.2	0.71±0.02	2.79±0.64	119±3
M2G + 0.1% CAA	0.16	0.71±0.03	2.71±0.60	113±2
M2G + 2 mM Gly	2	0.71±0.02	2.88±0.71	124±3