retrieval

1) ==> enzymatic reaction ENZYME: calpain {CYTOPLASM} (calpain catalytic subunit -[Ca+2] calpain regulatory subunit) SUBSTRATE: fodrin {PLASMA_MEMBRANE} (alpha-fodrin beta-fodrin) PRODUCT: calmodulin binding protein peptide 2) ==> enzymatic reaction ENZYME: calpain-1 (calpain-1 catalytic subunit -[Ca+2] calpain regulatory subunit) SUBSTRATE: fodrin (alpha-fodrin beta-fodrin) PRODUCT: peptide {INTRACELLULAR_COMPARTMENT.375708} :CELL NEURON