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Michael Levin Bioelectricity Progesterone Receptor Protein with Helical Ligand Binding Core and Loops

Michael Levin Bioelectricity Progesterone Receptor Protein with Helical Ligand Binding Core and Loops Education Model Organic StarForge 3D Print STL File

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Built like a lumpy cloud of atoms, a progesterone receptor protein shows its folded surface and a central pocket. That pocket opens onto the helical ligand binding core. Dimpled, bubbly domains and looping regions wrap around the cleft, making the hidden structure easy to spot. The organic, rounded form reads clearly from every side. A striking protein model for a biology or biochemistry classroom, a lab desk or a science display shelf about hormones and cell signalling.

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