The Intermediate Filament Protein _______ Is the Major Protein of the Human

Short Answer

The intermediate filament protein _______ is the major protein of the human skin, hair, and fingernails. The most prominent secondary structure in this protein is the _______. The monomers of this protein associate first to form dimers and then are assembled into protofilaments, _______ (number) of which associate laterally to form an intermediate filament.