1/50 - 1/100. Perform heat mediated antigen retrieval with citrate buffer pH 6 before commencing with IHC staining protocol.
功能Non-catalytic subunit of the peripheral V1 complex of vacuolar ATPase. V-ATPase is responsible for acidifying a variety of intracellular compartments in eukaryotic cells.
组织特异性Expressed in the cochlea and endolymphatic sac.
疾病相关Defects in ATP6V1B1 are the cause of distal renal tubular acidosis with deafness (dRTA-D) [MIM:267300]. Inheritance is autosomal recessive. Patients with recessive dRTA are severely affected, presenting with either acute illness or growth failure at a young age, and bilateral sensorineural deafness. Other features include low serum K(+) due to renal potassium wasting, and elevated urinary calcium. If untreated, this acidosis may result in dissolution of bone, leading to osteomalacia and rickets. Renal deposition of calcium salts (nephrocalcinosis) and renal stone formation commonly occur.
序列相似性Belongs to the ATPase alpha/beta chains family.
结构域The PDZ-binding motif mediates interactions with SLC9A3R1 and SCL4A7.