NR1I2 and Thrombocytopenia: This study also showed that carriers of two copies of the ATG haplotypes of NR1I2 rs1523130 (T > A, T > C, T > G), NR1I2 rs1523127 (T > G) and NR1I2 rs3814055 (C > T) were less sensitive to thrombocytopenia [73].