Table 1.

Exon junction-specific single-pair probes for the detection of distinct ErbB4 isoforms

Probe name	Exon junction	Specificity	Target sequence (5′ → 3′)
JMa* 15/16b	E15/E16b	JMa	CCAGGG/GTGTAACGGTCCCACTAGTCATGACTGCATTTACTACCC
JMa* 16b/17	E16b/E17	JMa	GGACGGGCCATTCCACTTTACCACAACACGCTAG/AACTCCAC
JMb* 15/16a	E15/E16a	JMb	CCCAGGG/GTGCATAGGTTCAAGCATTGAAGACTGCATCGGC
JMb* 16a/17	E16a/E17	JMb	GTTCAAGCATTGAAGACTGCATCGGCCTGACGGATAG/AACTCCAC
CYT-1 25/26	E25/E26	CYT-1	CATCTACACATCCAGAACAAGAATTGACTCCAATAGG/AGTGAAATTGGAC
CYT-1 26/27	E26/E27	CYT-1	CCATGTCGGGA/AATCAGTTTGTGTACCAAGATGGGGGCTTT
CYT-2 25/27	E25/E27	CYT-2	CCATCTACACATCCAGAACAAGAATTGACTCCAATAGG/AATCAGTTTGT
pan 1/2	E1/E2	All isoforms	TCTCAGTCAG/TGTGCGCAGGAACAGAGAACAAACTGAGCTCTCTCT
pan 2/3	E2/E3	All isoforms	GAGCACAACCGGGACCTCTCCTTCCTGCGG/TCTATCCGAG
pan 27/28	E27/E28	All isoforms	GCATGACAAGCCCAAACAAG/AATATCTGAATCCTGTGGAAGAGAACC

Name of ErbB4 single-pair probes correspond to the number of the targeted exon/exon junctions. All target sequences correspond to sense strand and exon junctions are indicated by the dash. *Juxtamembrane exons JMa and JMb are numbered for convenience as exon 16b and 16a, respectively, which correspond to exon 16 and 15b in [62]