Serine/Threonine-Protein Phosphatase 2A Regulatory Subunit B'' Subunit Beta

**Semantic type:** Amino Acid, Peptide, or Protein

**Definition:** Serine/threonine-protein phosphatase 2A regulatory subunit B'' subunit beta (575 aa, ~65 kDa) is encoded by the human PPP2R3B gene. This protein may be involved in the localization, substrate specificity and the modulation of activity for protein phosphatase 2A.

**Synonyms:** - B Double Prime - NY-REN-8 - NY-REN-8 Antigen - PP2A B Double Prime Subunit PR48 - PP2A Subunit B PR48 Isoform - PPP2R3B - PR48 - Protein Phosphatase 2A 48 kDa Regulatory Subunit - Protein Phosphatase-2A-48kDa Regulatory Subunit - Serine/Threonine Protein Phosphatase 2A 48kDa Regulatory Subunit - Serine/Threonine Protein Phosphatase 2A 48kDa Regulatory Subunit B - Serine/Threonine-Protein Phosphatase 2A Regulatory Subunit B Double Prime Subunit Beta