In SMM, among the other translocations (non-canonical Ig translocation, and non-Ig-MYC translocations), the two recurrent partners identified were FAM46C (n = 2) and TXNDC5 (n = 2), which are also the most common recurrent partners in MM (n = 6 and n = 4, respectively). This evidence concerns the gene TXNDC5 and Miyoshi myopathy.