PRKCB is a symbol for the gene, Protein kinase C, beta, in humans. Other names include: Protein kinase C beta type; PKC-beta; PKC-B; PKCB; PRKCB1; PRKCB2. The encoded protein is an enzyme with an amino acid length of 671 and a mass of 76.9 kDa. Other isoforms may exist. PRKCB is a member of the Protein kinase superfamily, AGC Ser/Thr protein kinase family, PKC subfamily. This gene shares homology with other species, including: Zebrafish.