Table 3.

Topological analysis network measured using different sets of reference genomes.

Reference	Average clustering coefficient	Average connectivity	No. Co-Conserved proteins
Aerobic	0.77	5.42	1,410
All	0.81	8.22	1,700
All (inverse homology)	0.78	7.56	1,770
High GC	0.63	11.42	1,389
Low GC	0.72	67.97	1,667
Motile	0.74	16.98	1,990
Proteobacteria	0.75	23.21	2,072
Selected	0.82	5.44	1,360

Pearson correlation coefficient with confidence 0.8 and E-value of 10^-5 were used on binary profile vectors.