Function
domain:Xin repeats bind F-actin.,function:Protects actin filaments from depolymerization.,miscellaneous:'Xin' means 'heart' in Chinese.,similarity:Belongs to the Xin family.,similarity:Contains 17 Xin repeats.,subcellular location:Colocalizes with actin stress fibers.,subunit:Interacts with CTNNB1 (By similarity). Interacts with F-actin, FLNC and VASP.,tissue specificity:Isoform A, isoform B and isoform C are expressed in heart.,