Alpha-keratin higher level of force before fracture. On the other hand, soft alpha-keratins, such as ones found in the skin, contain a comparatively smaller amount of disulfide bonds, making their structure more flexible. 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
The Name of this Book is Secret a spy of sorts. He helps them escape the Midnight Sun with Benjamin Blake and takes them to Cass' grandfathers. Owen's most notable characteristic is that he imitates other accents, instead of speaking normally. In the first book, Owen speaks with a slight stutter, a nautical surfers' accent and an Irish brogue. Like other staff of the Mindnight Sun, he looks handsome with tanned skin and some freckles, but he does not have the wrinkled arms and hands because he really is young.He doesn't wear gloves like the others and Owen was introduced as a butler of Cass by Dr