MeSH definition : A large class of structurally-related proteins that contain one or more LIM zinc finger
domains. Many of the proteins in this class are involved in intracellular signaling
processes and mediate their effects via LIM domain protein-protein interactions. The
name LIM is derived from the first three proteins in which the motif was found: LIN-11,
Isl1 and Mec-3.;
A large class of structurally-related proteins that contain one or more LIM zinc finger
domains. Many of the proteins in this class are involved in intracellular signaling
processes and mediate their effects via LIM domain protein-protein interactions. The
name LIM is derived from the first three proteins in which the motif was found: LIN-11,
Isl1 and Mec-3.