TABLE 1.

Primer sequences^a

Primer	Sequence
RL-1	5′ CTTATGAGTATTTCTTCCAGGGTACTCGAGGCTGGGTAGTCCCCACCTTTCTAGATTTTTTTTTTTTTTTTTT 3′
N1	5′ GCTGGGTAGTCCCCACCTTTCTAGA 3′
N2	5′ CTTATGAGTATTTCTTCCAGGGTACTCGAG 3′
IE2FA	5′ GAAACCACCACCTGGAATCAATCTCC 3′
IE2R	5′ GAGGTTTCTTTGGAGATTGATTCC 3′
IE3FA	5′ GGAGTCAGCAAAAGATACAACCC 3′
IE4FA	5′ CGATCCAGTGGTGGAAGAATCC 3′
IE4RA	5′ GACACATTCTTGGAAGCGATGTCG 3′
IE4RB	5′ GATGCTCCTTCTTCCACATTACTGG 3′
IE5FA	5′ GGTGCAT- CAGTGAAGGCTGCCATG 3′
IE5FC	5′ GACTTGGGAGTCATAACACCAACCAAG 3′
IE5FE	5′ CACTGCTTCATCAATCACTTTGTCC 3′
IE5RD	5′ CCATGAGCAAATCTCTGGATTCTGATGCCATC 3′
IE5RA	5′ TCACTGATGCACCAATACTTTGGATGC 3′
IE5RB	5′ CAAGACGTGTTTACAACTTTCAAGG 3′
IE5FB	5′ CCTAACTGTGTGTATGTACAGCCTCAGTG 3′
IE5RC	5′ CACATCTGTATGCTAATGATTGC 3′
IE6FA	5′ CCATGATGCGGACGTCACACATAGAC 3′
IE6FB	5′ CAAGACAGAGTTCTCATATCAAAACATGC 3′
IE6FC	5′ CGTTTGTTTGAAGTTTTTTCACAAGTTTGAGG3′
IE6FD	5′ CATATCACGCAACACAACAAAATGC3′
IE6FG	5′ GGATAACCAAAGTAACATATCACG 3′
IE6RA	5′ GTATAGTCCGGATAATTTCATGGC 3′
IE6RB	5′ GATATGAGAACTCTGTCTTGTAGAGAAG 3′
IE6RC	5′ GGACATTAATTTATTGTTAGGGGTTTTACC 3′
IE6RD	5′ GTCACCATCAATGATTGAGCAGACC 3′
IE6RE	5′ GTCTATGTGTGACGTCCGCATCATGG 3′
ULE1F1	5′ CGTTACCGAAGATTACTTCGTGCTG 3′
ULE1F2	5′ GCATATCCTGGAGTGGCTGCGCTACC 3′
LEF1	5′ GAAGTAGTGGATTCAGTGCAGCTGG 3′
LEF2	5′ CGTCACAGAATCTAAAAACAAACCATCCGTG 3′
LER1	5′ GAAGCATGTAAGCACATCTCTTGCC 3′

^aPrimers used for RT, RACE, and PCR. The annealing sites and the directions of the primers are shown in Fig. 1 and 3.