Research Article

A Novel Missense WFS1 Variant: Expanding the Mutational Spectrum Associated with Nonsyndromic Low-Frequency Sensorineural Hearing Loss

Table 3

WFS1 pathogenic variants found in patients with nonsyndromic low-frequency sensorineural hearing loss.

OriginExonNucleotide changeProtein changeType of variantInheritance patternReference

PortugueseE-5c.511G > Ap.Asp171AsnMissenseAD[19]
GermanE-5c.577A > Cp.Lys193GlnMissenseSporadic[20]
JapaneseE-8c.908 T > Cp.Leu303ProMissenseAD[15]
JapaneseE-8c.923C > Gp.Ser308CysMissenseAD[15]
JapaneseE-8c.1480G > Ap.Gly494SerMissenseAD[7]
ChineseE-8c.1846G > Tp.Ala616SerMissenseAD[21]
JapaneseE-8c.1901A > Cp.Lys634ThrMissenseAD[22]
ChineseE-8c.1957C > Tp.Arg653CysMissenseAD[23]
JapaneseE-8c.1982A > Gp.Asn661SerMissenseAD[15]
TaiwaneseE-8c.2005 T > Cp.Tyr669HisMissenseAD[24]
ChineseE-8c.2020G > Tp.Gly674TrpMissenseAD[4]
DutchE-8c.2021G > Ap.Gly674GluMissenseAD[20]
DutchE-8c.2021G > Tp.Gly674ValMissenseAD[20]
ChineseE-8c.2036_2038delAGGp.Glu680delIn-frame indelAD[23]
JapaneseE-8c.2045A > Gp.Asn682SerMissenseSporadic[15]
AmericanE-8c.2054G > Cp.Arg685ProMissenseAD[25]
ChineseE-8c.2086C > Tp.His696TyrMissenseAD[26]
DutchE-8c.2096C > Tp.Thr699MetMissenseAD[9]
ChineseE-8c.2108G > Ap.Arg703HisMissenseAD[26]
GermanE-8c.2115G > Cp.Lys705AsnMissenseAD[27]
CanadianE-8c.2146G > Ap.Ala716ThrMissenseAD[9]
DutchE-8c.2300_2302delTCAp.delIle767DeletionAD[20]
SwissE-8c.2311G > Cp.Asp771HisMissenseAD[28]
AmericanE-8c.2335G > Ap.Val779MetMissenseAD[9]
UKE-8c.2419A > Cp.Ser807ArgMissenseAD[20]
AmericanE-8c.2486 T > Cp.Leu829ProMissenseAD[9]
USE-8c.2492G > Ap.Gly831AspMissenseAD[20]
JapaneseE-8c.2507A > Cp.Lys836ThrMissenseAD[29]
DutchE-8c.2508G > Cp.Lys836AsnMissenseAD[30]
JapaneseE-8c.2530G > Ap.Ala844ThrMissenseAD[31]
AmericanE-8c.2576G > Cp.Arg859ProMissenseAD[28]
AmericanE-8c.2576G > Ap.Arg859GlnMissenseAD[32]
DaneE-8c.2590G > Ap.Glu864LysMissenseAD[33]
ChineseE-8c.2591A > Gp.Glu864GlyMissenseAD[34]