Alpha-keratin Alpha-keratin Alpha-keratin, or α-keratin, is a type of keratin found in mammals. This protein is the primary component in hairs, horns, nails and the epidermis layer of the skin. α-keratin is a fibrous structural protein, meaning it is made up of amino acids that form a repeating secondary structure. The secondary structure of α-keratin is very similar to that of a traditional protein α-helix and forms a coiled coil. Due to its tightly wound structure, it can function as one of the strongest biological materials and has various uses in mammals, from predatory claws to hair for warmth. α-keratin is
The Hair and Skin Trading Company The Hair and Skin Trading Company The Hair and Skin Trading Company is a British drone / avant-noise group, formed in 1991 by ex-Loop members Neil Mackay (vocals/bass) and John Wills (drums). Joined by guitarist Nigel Webb and Richard Johnston on samples (who left as a band member during the recording of the first album, but periodically collaborated as a live engineer adding live dub to their sound and whose samples also appear on "Psychedelische Musique" uncredited), they released their debut album "Jo in Nine G Hell" on Beggars Banquet Records in 1992. They also played the Reading Festival that