Fibril and hence the whole muscle. Elastin is a fibrous protein common in various soft tissues, like skin, blood vessels and lung tissue. Each monomer connects with each other, forming a 3D network, with ability to endure over 200% strain before deformation. Keratin is a structural protein mainly found in hair, nails, hooves, horns, quills. Basically keratin is formed by polypeptide chains, which coil into α-helices with sulfur cross-links or bond into β-sheets linked by hydrogen bonding. β-keratin, which is tougher than α-conformation, is more common in birds and reptiles. Resilin is an elastomeric insect protein, consisting of both α-helices and
The Name of this Book is Secret his hair with equality.He likes all school-taught subjects and likes solving riddles. Ms. Mauvais and Dr. L – Ms. Mauvais and Dr. L are the two antagonists of the story. They seem to know the cause of Pietro's death and are desperate to find his song, which contains information about the secret the series revolves around. Once they find out Cass and Max-Ernest have his notebook, they go to many lengths to take it from them. It is also revealed during the story that Dr. L is Pietro's brother Luciano after Cass discovers a birthmark of a crescent moon on