UBAP2 and osteoporosis: Statistical analyzes of our exome-wide association study identified one suggestive SNP, rs2781, located in the 3ʹ-UTR of UBAP2. The SNP showed a Bonferroni-corrected level p-value of 6.1 × 10−7 and a higher OR of 1.72 (Table 1), suggesting that this genetic variant might play an important role in determining osteoporosis phenotypes.