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Definition of Structural genomics

Medically reviewed by Min Clinic Staff | Updated: January 2026

Structural genomics: The study of the proteome, the three-dimensional structures of thousands upon thousands of proteins, in fact, all of the proteins produced by a species.

In the Human Genome Project, the sequence of all the DNA in our genome was largely deciphered. Structural genomics aims to achieve a comparable degree of understanding of the proteome.