Interestingly, hnRNPA2B1 is involved in RNA trafficking in neurons (Carson and Barbarese, 2005), and mutations in hnRNPA2B1 cause a multisystem proteinopathy called inclusion body myopathy with Paget disease and frontotemporal dementia (Kim et al., 2013). The gene discussed is HNRNPA2B1; the disease is Paget disease.