Question

Which of these protein domains is involved in protein-protein interactions?

Answer 1

LIM domains were initially identified in three homeodomain transcription factors ( lin 11 is 11 & mec3). In addition to these homeodomain proteins and other proteins involved.

Answer 2

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Protein–protein interactions (PPIs) are physical contacts of high specificity established between two or more protein molecules as a result of biochemical events steered by interactions that include electrostatic forces, hydrogen bonding and the hydrophobic effect.