PPP3R2
Function
Regulatory subunit of calcineurin, a calcium-dependent, calmodulin stimulated protein phosphatase. Confers calcium sensitivity.
Sequence Similarities
Belongs to the calcineurin regulatory subunit family.
Tissue Specificity
Testis-specific.
Cellular localization
- Mitochondrion
- Localizes in the mitochondria in a SPATA33-dependent manner.
Alternative names
CBLP, PPP3RL, PPP3R2, Calcineurin subunit B type 2, Calcineurin B-like protein, Calcineurin BII, PPP3R1-like, Protein phosphatase 2B regulatory subunit 2, Protein phosphatase 3 regulatory subunit B beta isoform, CNBII