558919089ENSG00000130175ENSMUSG00000003402P14314O08795NM_001001329NM_001289102NM_001289103NM_001289104NM_002743NM_001293650NM_001293651NM_008925NP_001001329NP_001276031NP_001276032NP_001276033NP_002734NP_001280579NP_001280580NP_032951Glucosidase 2 subunit beta is an enzyme that in humans is encoded by the PRKCSH gene. Glucosidase 2 subunit beta is an enzyme that in humans is encoded by the PRKCSH gene. This gene encodes the beta-subunit of glucosidase II, an N-linked glycan-processing enzyme in the endoplasmic reticulum (ER). This protein is an acidic phospho-protein known to be a substrate for protein kinase C. Mutations in this gene have been associated with the autosomal dominant polycystic liver disease (PCLD). Alternatively spliced transcript variants encoding distinct isoforms have been observed.