@article {314,
	title = {Mutations in ECEL1 cause distal arthrogryposis type 5D.},
	journal = {Am J Hum Genet},
	volume = {92},
	year = {2013},
	month = {2013 Jan 10},
	pages = {150-6},
	abstract = {<p>Distal arthrogryposis (DA) syndromes are the most common of the heritable congenital-contracture disorders, and ~50\% of cases are caused by mutations in genes that encode contractile proteins of skeletal myofibers. DA type 5D (DA5D) is a rare, autosomal-recessive DA previously defined by us and is characterized by congenital contractures of the hands and feet, along with distinctive facial features, including ptosis. We used linkage analysis and whole-genome sequencing of a multiplex consanguineous family to identify in endothelin-converting enzyme-like 1 (ECEL1) mutations that result in DA5D. Evaluation of a total of seven families affected by DA5D revealed in five families ECEL1 mutations that explain ~70\% of cases overall. ECEL1 encodes a neuronal endopeptidase and is expressed in the brain and peripheral nerves. Mice deficient in Ecel1 exhibit perturbed terminal branching of motor neurons to the endplate of skeletal muscles, resulting in poor formation of the neuromuscular junction. Our results distinguish a second developmental pathway that causes congenital-contracture syndromes.</p>},
	keywords = {Arthrogryposis, Consanguinity, Female, Genetic Linkage, Humans, Male, Metalloendopeptidases, Mutation, Sequence Analysis, DNA},
	issn = {1537-6605},
	doi = {10.1016/j.ajhg.2012.11.014},
	author = {McMillin, Margaret J and Below, Jennifer E and Shively, Kathryn M and Beck, Anita E and Gildersleeve, Heidi I and Pinner, Jason and Gogola, Gloria R and Hecht, Jacqueline T and Grange, Dorothy K and Harris, David J and Earl, Dawn L and Jagadeesh, Sujatha and Mehta, Sarju G and Robertson, Stephen P and Swanson, James M and Faustman, Elaine M and Mefford, Heather C and Shendure, Jay and Nickerson, Deborah A and Bamshad, Michael J}
}
@article {313,
	title = {Whole-genome analysis reveals that mutations in inositol polyphosphate phosphatase-like 1 cause opsismodysplasia.},
	journal = {Am J Hum Genet},
	volume = {92},
	year = {2013},
	month = {2013 Jan 10},
	pages = {137-43},
	abstract = {<p>Opsismodysplasia is a rare, autosomal-recessive skeletal dysplasia characterized by short stature, characteristic facial features, and in some cases severe renal phosphate wasting. We used linkage analysis and whole-genome sequencing of a consanguineous trio to discover that mutations in inositol polyphosphate phosphatase-like 1 (INPPL1) cause opsismodysplasia with or without renal phosphate wasting. Evaluation of 12 families with opsismodysplasia revealed that INPPL1 mutations explain ~60\% of cases overall, including both of the families in our cohort with more than one affected child and 50\% of the simplex cases.</p>},
	keywords = {Child, Child, Preschool, Female, Genome, Human, Humans, Infant, Infant, Newborn, Male, Mutation, Osteochondrodysplasias, Phosphatidylinositol-3,4,5-Trisphosphate 5-Phosphatases, Phosphoric Monoester Hydrolases},
	issn = {1537-6605},
	doi = {10.1016/j.ajhg.2012.11.011},
	author = {Below, Jennifer E and Earl, Dawn L and Shively, Kathryn M and McMillin, Margaret J and Smith, Joshua D and Turner, Emily H and Stephan, Mark J and Al-Gazali, Lihadh I and Hertecant, Jozef L and Chitayat, David and Unger, Sheila and Cohn, Daniel H and Krakow, Deborah and Swanson, James M and Faustman, Elaine M and Shendure, Jay and Nickerson, Deborah A and Bamshad, Michael J}
}
