Subunits of heterodimeric actin filament capping protein Capz superfamily;(source:Araport11)
TAIR Curator Summary:
Encodes a capping protein that acts as a phosphatidic acid biosensor and key transducer of fluxes in membrane signaling phospholipids into changes in actin cytoskeleton dynamics.
TAIR Short Description:
Subunits of heterodimeric actin filament capping protein Capz superfamily
At3g05520 is moderately abundant in Arabidopsis tissues and present in a microsomal membrane fraction.At3g05520 is enriched on membrane-bound organelles such as the endoplasmic reticulum and Golgi.