. Author manuscript; available in PMC: 2013 Oct 1.

Published in final edited form as: Infect Genet Evol. 2012 May 3;12(7):1413–1418. doi: 10.1016/j.meegid.2012.04.027

Table 1.

Association of responsive and non-responsive genes with genes features. The numbers of responsive and non-responsive genes with (+) or without (−) the specific features (1^st column) are shown along with associated p-value of statistical significance.

	Responsive genes		Non-response genes

	Feature +	Feature −	Feature +	Feature −	p-value
Gene context	967	1432	5056	8532	0.004
High codon bias	12	2387	128	13460	0.031
Intronless	2159	241	11958	1629	0.005
Paralog	1482	917	8884	4704	0.005
Ancestral origin	1410	989	7642	5946	0.021
Derived origin	1596	324	11992	2075	0.015