Two distinct regions of calponin share common binding sites on actin resulting in different modes of calponin–actin interaction
Keywords: CH, calponin homology domain; CLIK, calponin-like repeat; acrylodan, 6-acryloyl-2-dimethylaminonaphthalene; AEDANS, N,-iodoacetyl-N′-[sulpho-1-naphthyl]-ethylenediamine; FITC, fluorescein 5-isothiocyanateActin cytoskeleton; Calponin; Microfilaments; CH do