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Evil
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how does the diff in shape of a polypeptide chain( alpha helix or beta pleated sheet) give rise to a diff in properties and functions?
thanks for yr ans...
thanks for yr ans...
Jikx said:Beta sheets .. umm.. can't think of anythign.
Hey, why not go out look for other links, you must try to prove that you know better than iansmith, do it please... I support you, JikxJikx said:Are you studing for exams or something?
Different shape IS different properties. Eg, alpha helix, used especially in the formation of fibres like collegen. Beta sheets .. umm.. can't think of anythign.
Again, i hope I'm right..
The shape of a polypeptide chain refers to the overall 3-dimensional structure that a chain of amino acids takes on. This structure is important for the proper functioning of proteins in the body.
The shape of a polypeptide chain is determined by the sequence of amino acids, as well as various interactions between the side chains of the amino acids, such as hydrogen bonding, disulfide bonds, and hydrophobic interactions.
A polypeptide chain can take on several different shapes, including alpha helix, beta sheet, and random coil. These shapes are determined by the specific interactions between the amino acids in the chain.
The shape of a polypeptide chain is important because it determines the overall structure and function of a protein. The specific shape of a protein allows it to interact with other molecules and perform its designated biological role.
Yes, the shape of a polypeptide chain can change due to interactions with other molecules, changes in temperature or pH, or mutations in the amino acid sequence. This can alter the function of the protein and potentially lead to diseases.