About The Word Beta-Keratin
Find the definition of the medical term Beta-Keratin. Beta-Keratin defined and explained for easy understanding at the Medical Dictionary from ClusterMed.info.
Beta-Keratin
| Beta-Keratin Definition And Meaning |
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What's The Definition Of Medical Term Beta-Keratin?
A class of fibrous proteins or scleroproteins important both as structural proteins and as keys to the study of protein conformation. The family represents the principal constituent of epidermis, hair, nails, horny tissues, and the organic matrix of tooth enamel. Two major conformational groups have been characterized, alpha-keratin, whose peptide backbone forms an alpha-helix, and beta-keratin, whose backbone forms a zigzag or pleated sheet structure.
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