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. 2018 Sep 24;21(4):948–954. doi: 10.1038/s41436-018-0285-0

Fig. 1. Genetic Analysis of c.652A>C variant in COL11A1.

Fig. 1

a Family pedigree showing the segregation of the c.652-2A>C variant in COL11A1. Red and bold indicates the mutant allele. Circles and squares represent females and males, respectively. Filled symbols denote individuals with nonsyndromic hearing loss (NSHL) and nonfilled symbols show individuals with normal hearing. b Age-related typical audiograms (ARTA). Binaural mean air conduction thresholds (dB HL) are presented for the ages 10–60 years. c Parametric linkage analysis plot of chromosome 1. d Representative chromatograms from wild-type and mutant sequences. e Gel electrophoresis of wild-type COL11A1 exon 5, c.652-2A>C pathogenic variant, and the empty pET01 vector. The inclusion of exon 5 results in a 372-bp product and its exclusion results in a 234-bp band. Sequence chromatograms show read through at each exon junction. Results shown from COS7 experiments. LOD logarithm of the odds.