Table 3. SLC26A4 genotypes of deaf patients from Xiamen special education school.

Allele 1			Allele 2			Number of patients
Nucleotide change	Consequence or amino acid change	Category	Nucleotide change	Consequence or amino acid change	Category
c.754T>C[17]	p.S252P	Pathogenic	c.1738_1739delAA	FS580,P606*	Pathogenic	1
c.916_917insG[18]	FS306,P329*	Pathogenic	c.2168A>G[19]	p.H723R	Pathogenic	1
c.IVS7-2A>G[7]	aberrant splicing	Pathogenic	c.IVS7-2A>G	aberrant splicing	Pathogenic	5
c.IVS7-2A>G	aberrant splicing	Pathogenic	c.1079C>T[20]	p.A360V	Pathogenic	3
c.IVS7-2A>G	aberrant splicing	Pathogenic	c.2086C>T[21]	p.Q696*	Pathogenic	2
c.IVS7-2A>G	aberrant splicing	Pathogenic	c.1336C>T[7]	p.Q446*	Pathogenic	1
c.IVS7-2A>G	aberrant splicing	Pathogenic	c.2007C>G[22]	p.D669E	Pathogenic	1
c.IVS7-2A>G	aberrant splicing	Pathogenic	c.2168A>G	p.H723R	Pathogenic	1
c.1079C>T	p.A360V	Pathogenic	c.1079C>T	p.A360V	Pathogenic	1
c.1229C>T[17]	p.T410M	Pathogenic	c.2168A>G	p.H723R	Pathogenic	1
c.1692_1693insA[6]	FS565,P573*	Pathogenic	c.2168A>G	p.H723R	Pathogenic	1
c.147C>G[23]	p.S49R	pathogenic				1
c.IVS7-2A>G	aberrant splicing	Pathogenic				1
c.1472T>C[7]	p.I491T	Pathogenic				1
c.1595G>T[6]	p.S532I	Pathogenic				1
c.IVS16-6G>A [24]	aberrant splicing	Pathogenic				2
c.IVS16-6G>A	aberrant splicing	Pathogenic	c.IVS11+47T>C[25]	splice site variant	Polymorphism	1
c.1764_1765insAGGAAAATA	Frameshift	Pathogenic				1
c.2009T>C[23]	p.V670A	Unknown				2
c.IVS7-18T>G[26]	splice site variant	Polymorphism				3
c.IVS7-18T>G	splice site variant	Polymorphism	c.IVS11+47T>C	splice site variant	Polymorphism	1
c.1167G>A	p.G389G	Silent variants				1
c.IVS11+47T>C	splice site variant	Polymorphism	c.IVS11+47T>C	splice site variant	Polymorphism	4
c.IVS11+47T>C	splice site variant	Polymorphism				23
c.1790T>C[27]	p.L597S	Polymorphism				1
c.2283A>G[6]	p.T761T	Silent variants				4

Note:

*: stop codon