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Copyright ©The Author(s) 2015.
World J Respirol. Jul 28, 2015; 5(2): 126-134
Published online Jul 28, 2015. doi: 10.5320/wjr.v5.i2.126
Figure 2
Figure 2 Structural organizations of a caveola, caveolin-1 and cavin-1. Caveola are specialized lipid raft that are structurally maintained by caveolin-1 to form flask-shaped invaginations. In addition to these coat protein caveolin, caveolae contains an inner lining of adapter proteins called cavins, which regulate caveolin. PTRF: Polymerase I and transcript release factor.