Secondary structures of keratin protein (beta pleated sheets and alpha
B Pleated Sheet. This structure occurs when two (or more, e.g. This structure occurs when two (or more, e.g.
This structure occurs when two (or more, e.g. This structure occurs when two (or more, e.g.
This structure occurs when two (or more, e.g. This structure occurs when two (or more, e.g. This structure occurs when two (or more, e.g.
