Table 2. Number of genes up and down regulated in the transcriptome from CFC-I medium compare to CFC-N medium.

	Up regulated genes	Down regulated genes
Flagellar structures	0	0
Iron metabolism	5	4
Proteases	1	2
Drug resistance	5	2
Oxidative stress	3	4
T4SS	2	0
Chaperones	1	1
Sigma factors	1	1