MYH9 and Thrombocytopenia: One such gene is MYH9 that encodes for the heavy chain of Nonmuscle myosin 2 (NM2) isoform A. MYH9 mutations have been associated with several human syndromes, now grouped under the terminology of MYH9‐related disorders, which involve hearing loss, thrombocytopenia, cataracts, and kidney disease (Heath et al.