HLH Motif
《英文msh詞典》HLH Motif
[入口詞] HLH Motif
[主題詞] Helix-Loop-Helix Motifs
[英文釋義] Recurring supersecondary structures characterized by 20 amino acids folding into two alpha helices connected by a non-helical loop segment. They are found in many sequence-specific DNA-BINDING PROTEINS and in CALCIUM-BINDING PROTEINS.