... facies, including synophrys and arched eyebrows. In vitro functional experiments showed the presence of skewed X-chromosome inactivation. Furthermore, the novel mutation decreased the dissolubility and enzymatic activity of HDAC8 protein. Conclusions: The present study identified a novel missense...

... and their parents. The TNSALP coding regions were then sequenced. Plasmids expressing wild-type or various mutants were built and in vitro studies were performed in order to determine whether these amino acid replacements could affect the TNSALP enzymatic activity. Results: Six missense mutations were identified...