Table 2.

Positive selected sites detected by different likelihood approaches, as implemented in HyPhy.

# of gene sequences	SLAC†	FEL†	RELΨ	MEME†	Integrative analysis
18	109, 274	6, 109, 111*, 114, 209*, 219*, 274	107, 109, 111*, 130, 157, 207, 209*, 210, 219*, 258, 274	99, 103, 109, 111*, 114, 154, 163, 209*, 210, 219*, 232, 259, 260, 261, 273, 274, 311, 314	6, 103, 107, 109, 111*, 114*, 130, 157, 207, 209*, 210*, 219*, 258 274, 314

Sites detected by all methods are underlined and shown in bold, those detected by two or more methods are shown by an asterisk. All methods were used on two alignment partitions due to breakpoint at codon site 264, as estimated by GARD.

^†Significance level considered at P < 0.1 (Pond & Frost 2005b);

^ΨBayes factor >50.