Table 1

PCR primers used in this study

Primer	Sequence (5′-3′)	T_anneal (°C) long PCR/nested PCR
494-130kP1	gaggaaatacggatttgggg	58
SY83F	cttgaatcaaagaaggccct	58/60
494-146kP2	atggcttcatcccaactgag	58
ELT2	cctgctaacagtataatgaatggg	58/60
12f2E	gttcttgagctgggaagatctcag	58/65
12f2J	gtgctttccaagcatttggag	65
12f2L	ttaattcagccctctgagcg	58
12f2M	tatggtctctatggaagtagg	58
12f2N	aaagcctgtggtcagcctgag	58
12f2D	ctgactgatcaaaatgcttacagatc	See Materials and methods
12f2F	tcttctagaatttcttcacagaattg	See Materials and methods
3′Sry15	cttgattttctgctagaacaag	See Materials and methods
3′Sry16	tgtcgttacataaatgggcac	See Materials and methods