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Concept

TDPs

A circular, intricate structure with radiating, tentacle-like appendages resembling a tardigrade's body, showcasing the concept of TDPs (Tardigrade-specific intrinsically disordered proteins) in a scientific illustration.

Tardigrade-specific intrinsically disordered proteins, a family of molecules that lack a fixed three-dimensional structure when wet but vitrify into a glass-like matrix as the cell dries. The glass holds membranes, enzymes, and DNA in place so they cannot collapse or tear. Discovered by Thomas Boothby's group in 2017, TDPs are the leading molecular explanation for how tardigrades survive desiccation.

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