This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Transcription, Subject name: Biochemistry
[{'content': 'Which of the following is the function of proteins with zinc finger motif? \nSelect and explain. \nA. DNA binding, B. Histone binding, C. Phosphotyrosine binding, D. Phosphoinositide binding', 'role': 'user'}, {'content': 'Answer: A \nExplanation: Domain Binds to Zinc-finger motif DNA Bromodomain Acetyl lysine residues of histones SH2 domain Phosphotyrosine residues Pleckstrin homology domain Phosphoinositide residues', 'role': 'assistant'}]