PPP1R12A and neoplasm: As indicated in Fig. 1A–D, MYPT1 expression was primarily observed in the cytoplasm and nucleus of stained cells in tubules, and IHC analysis showed that 100% (30/30) of the normal tissues exhibited high MYPT1 expression (MYPT1++ or MYPT1+++) and 76% (114/150) of the tumour tissues exhibited low MYPT1 expression (MYPT1− or MYPT1+).