Table 2. Primers used for cloning into psiCHECK-2 vector.

Fragments	Primers
S1/S2	F:TGCTTGGTGCTCACCATTATGAATGGAGGGGATTTGAAGTTTCACATTT
	R:GGCTCTCTGCTCATCAAAGCCGGGATTGCCCAGGTTGTAAATGTGAAA
DegS1/S2	F:TGCCTGGTGCTGACCATTATGAACGGCGGCGATCTGAAATTTCATATTT
	R:CGCGCGCTGTTCATCAAAGCCCGGGTTGCCCAGGTTATAAATATGAAAT
S3/S4	F:TTTGATGAGCAGAGAGCCGTTTTCTATGCTGCAGAGCTGTGTTGCGGC
	R: GTATACAATTCTTTCCCTCTGTAAATCTTCCAAGCCGCAACACAGCTCT
DegS3/S4	F: TTTGATGAACAGCGCGCGGTGTTTTATGCGGCGGAACTGTGCTGCGGC
	R:ATACACAATGCGTTCGCGCTGCAGATCTTCCAGGCCGCAGCACAGTTCC