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Zinc fingers bound to a DNA strand
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Zinc fingers bound to a DNA strand
Zinc fingers bound to a DNA strand, molecular model. The double helix of DNA (deoxyribonucleic acid, green and yellow) is seen here with two Zif268 proteins (red and blue). A zinc finger is a type of DNA-binding domain. It is found in a wide range of DNA-binding regulatory proteins. Zinc fingers are so named for their resemblance to fingers projecting from the protein. They afford the protein a purchase on the DNA by projecting a precise arrangement of side chains into the helical DNA molecule. Each Zif268 protein has three fingers
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Media ID 9218531
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Binding Biomolecule Bound Complex Dna Binding Domain Double Helix Genetic Graphic Helical Macromolecule Molecular Biology Molecules Nucleic Acid Proteins Proteomics Regulatory Protein Spiral Strand Structural Zinc Finger Biochemical Biochemistry Cutouts Deoxyribonucleic Acid Genetics Molecular Model Molecular Structure Protein
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