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Designing drugs that target “twin” cancer proteins

Some proteins in the human body are easy to block with a drug; they have an obvious spot in their structure where a drug can fit, like a key in a lock. But other proteins are more difficult to target, with no clear drug-binding sites.

To design a drug that blocks a cancer-related protein, Scripps Research scientists took a hint from the protein's paralog, or “twin.”

Some proteins in the human body are easy to block with a drug; they have an obvious spot in their structure where a drug can fit, like a key in a lock. But other proteins are more difficult to target, with no clear drug-binding sites.

To design a drug that blocks a cancer-related protein, Scripps Research scientists took a hint from the protein's paralog, or "twin."

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David Miller

a pharmacist, a tech enthusiastic, who explored the Internet to gather all latest information pharma, biotech, healthcare and other related industries.

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