Congenital myasthenic syndrome caused by a frameshift insertion mutation in GFPT1.

Szelinger S, Krate J, Ramsey K, Strom SP, Shieh PB, Lee H, Belnap N, Balak C, Siniard AL, Russell M, Richholt R, Both M, Claasen AM, Schrauwen I, Nelson SF, Huentelman MJ, Craig DW, Yang SP, Moore SA, Sivakumar K, Narayanan V, Rangasamy S; UCLA Clinical Genomics Center.