ATP6V1B1 and renal cell carcinoma: In the Beroukhim KIRC dataset, the mRNA expression of ATP6V1A, ATP6V1B1, and ATP6V1H was lower in RCC tissues compared with normal tissues with fold changes of 2.403, 13.706, and 2.276 (p=4.75E-14, 1.03E-08, 6.78E-12), respectively.