label: protein-malonyllysine demalonylase activity
label_lc: protein-malonyllysine demalonylase activity
description: "Catalysis of the reaction: protein-malonyllysine + H2O => protein-lysine + malonate. This reaction is the removal of a malonyl group (CO-CH2-CO) from a malonylated lysine residue of a protein or peptide."