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Table 2 Results form variant filtering aimed at identifying homozygous variants that segregated with MCD in the family with an autosomal recessive inheritance pattern. Only CHST6 was previously associated with MCD

From: Novel mutation in the CHST6 gene causes macular corneal dystrophy in a black South African family

Gene

Chromosome positiona

Nucleotide change

dbSNPb

Mutation type

SIFTc

PolyPhen-2c

MutationTaster2

CSMD1

8:3351246

G/C

rs368653091

Splice site

--

--

Disease causing (1.00)

RP1L1

8:10469917

G/C

rs77585543

Missense

Deleterious (0.00)

Probably damaging (0.99)

Polymorphism (0.99)

GATA4

8:11606430

A/G

--

Missense

Tolerated (0.20)

Benign (0.03)

Polymorphism (0.67)

CHST6

16:75513516

C/G

--

Missense

Deleterious (0.00)

Probably damaging (1.00)

Disease causing (1.00)

USP10

16:84779043

G/A

rs115881577

Missense

Tolerated (0.38)

Benign (0.01)

Polymorphism (0.99)

CRISPLD2

16:84900601

A/G

rs114234975

Missense

Tolerated (0.37)

Benign (0.00)

Polymorphism (0.99)

ANKRD24

19:4216761

C/T

rs377188730

Missense

Tolerated (0.06)

Benign (0.05)

Polymorphism (0.99)

  1. aChromosomal position given in build 37 format; bRetrieved from bSNP141; cPredictions and scores indicated in brackets retrieved using the Ensembl Variant Effect Predictor