Variant: rs869320687 

    present in Gene: SOS2
    present in Chromosome: 14
    Position on Chromosome: 50161551
    Alleles of this Variant: G/C

rs869320687 in SOS2 gene and Noonan Syndrome 1 PMID 26173643 2015 Activating Mutations Affecting the Dbl Homology Domain of SOS2 Cause Noonan Syndrome.