Zinc Finger Mini Model

Zinc Finger Mini Model

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A zinc finger is a short (~30 amino acid) protein motif that is often found in proteins that bind to DNA. Use 3D Molecular Designs' 3D model of a zinc finger to discuss metal cofactors and common protein motifs.


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Zinc Photo Gallery

Zinc Mini Model


Molecule of the Month on Zinc Fingers

The Molecule of the Month by scientist, author and artist Dr. David Goodsell includes an introduction to the structure and function of the chosen molecule and a discussion of its relevance to human health and welfare. Molecule of the Month articles are frequently referred to by teachers, students and researchers.


Product Details


Grade Level

High School


Choking Hazard
Science Education Product
California Proposition 65

List Price

3.5” Plaster Model
     $55 (ZFMM)

This product is not available for shipping outside the U.S. and Canada.

Teacher Tip

Always have your students use plaster models over a table to minimize breakage. Simple breaks can usually be repaired with super-glue.