Table 3.

Positive and negative selection of the chIFITM proteins by FUBAR and MEME

Codons under episodic positive/diversifying selection	FUBAR Prob[a < &b]	MEME p -value
chIFITM1–77	0.961	0.13
chIFITM1–36	0.936	0.16
chIFITM3–103	0.925	0.35
Codons under episodic negative/purifying selection	FUBAR Prob[a > &b]
chIFITM1–7	0.958
chIFITM1–63	0.921
chIFITM1–95	0.910
chIFITM2–54	0.989
chIFITM2–112	0.988
chIFITM2–29	0.929
chIFITM2–14	0.928
chIFITM2–39	0.928
chIFITM3–136	0.929
chIFITM3–134	0.928
chIFITM3–114	0.927
chIFITM3–78	0.913
chIFITM5–58	0.990
chIFITM5–34	0.924
chIFITM5–99	0.905

Values with a threshold of 0.9 (FUBAR) or 0.1 (MEME) were considered