Table 1. Primers for GJB2:c.35delG testing and sequencing of the GJB2, GJB3 and GJB6 genes.

Gene/variant or exon	Forward primer sequence (5′→3′)	Reverse primer sequence (5′→3′)
GJB2/c.35delG	CTTTTCCAGAGCAAACCGCCC	TGCTGGTGGAGTGTTTGTTCAC
GJB2/c.358_360delGAG	GCAGCTGATCTTCGTGTCCA	GCTTCGAAGATGACCCGGAA
GJB2/exon 1	CGTAACTTTCCCAGTCTCCGA	GCCCAAGGACGTGTGTTG
GJB2/exon 2	GTTCTGTCCTAGCTAGTGATT	GGTTGCCTCATCCCTCTCAT
GJB3/exon 2 part 1	CGTTGTGAGTATTGAACAAGTCAGAACTCAG	GTTGATCCCTTCCTGGTTA
GJB3/exon 2 part 2	CTCTGCTACCTCATCTGCCA	GTTGATCCCTTCCTGGTTGA
GJB6/exon 2 part 1	CTTTCAGGGTGGGCATTCCT	AGCACAACTCTGCCACGTTA
GJB6/exon 2 part 2	CTTCGTCTGCAACACACTGC	GCAATGCTCCTTTGTCAAGCA