Supplementary tables:
Table A1: Compilation of the variants common in parent offspring pair of STU-66 family correlating to speech language disorders that includes 13 novel variants observed along with the bioinformatic predictions for pathogenicity
Table A2: Compilation of the variants common in sib pair of STU-65 family correlating to speech language disorders that includes 4 novel variants observed along with the bioinformatic predictions for pathogenicity
Table A3: Over-representation analysis results of variants identified in two ES families showing 25 most significant pathways related to stuttering using Reactome database
Table A4: Characterization of the stuttering phenotype and other associated findings among 24 individuals examined in the STU-65 family