function:May target protein phosphatase 1 to F-actin cytoskeleton.,subunit:Interacts with Protein phosphatase 1 (PP1).,tissue specificity:Predominantly expressed in leukocytes and spleen.,
[Isoform 1]: Cytoplasm, cytoskeleton .; [Isoform 4]: Cytoplasm, cytoskeleton .
Isoform 4 is predominantly expressed in leukocytes and spleen.