Table 4.

Mean counts per gene block over all classes that have more than 10 genomes

Class	Immunity	Modifier	Regulator	Toxin	Transport	# Genomes
Spirochaetales	0.06	0.06	0	1.15	1.42	33
Actinobacteridae	0.32	0.05	0.07	1.72	2.17	86
Gammaproteobacteria	0.21	0.04	0.04	1.31	1.58	244
Epsilonproteobacteria	0.19	0	0.05	1.09	1.05	21
Bacilli	1.25	0.77	0.48	1.62	2.15	232
Betaproteobacteria	0.07	0.09	0.05	1.41	1.56	114
Clostridia	1	0.06	0.19	1.53	1.82	84
Alphaproteobacteria	0.16	0.045	0.02	1.18	1.22	110
Oscillatoriophycideae	0.09	0.14	0.09	1.90	1.54	22