PDLIM3
Function
May play a role in the organization of actin filament arrays within muscle cells.
Tissue Specificity
Isoform 1 is highly expressed in differentiated skeletal muscle. Isoform 2 is heart-specific.
Cellular localization
- Cytoplasm
- Myofibril
- Sarcomere
- Z line
- Localizes to myofiber Z-lines.
Alternative names
ALP, PDLIM3, PDZ and LIM domain protein 3, Actinin-associated LIM protein, Alpha-actinin-2-associated LIM protein