BIOMOLECULES AND ENZYMES

Detailed explanation-1: -Alpha-Helix and Beta-Pleated sheets are types of the secondary structure of the protein. They both are shaped by hydrogen bonding between the carbonyl O of one amino acid and the amino H of another.

Detailed explanation-2: -Proteins fold into a functional shape When folding, two types of structures usually form first. Some regions of the protein chain coil up into slinky-like formations called “alpha helices, ” while other regions fold into zigzag patterns called “beta sheets, ” which resemble the folds of a paper fan.

Detailed explanation-3: -Secondary structure The most common types of secondary structures are the helix and the pleated sheet. Both structures are held in shape by hydrogen bonds, which form between the carbonyl O of one amino acid and the amino H of another.

Detailed explanation-4: -Two folds that are extremely common in biochemistry are the alpha-helix and the beta-pleated sheet. The alpha-helix is a right-handed helical coil that is held together by hydrogen bonding between every fourth amino acid.

Detailed explanation-5: -There are two general classes of protein molecules: globular proteins and fibrous proteins. Globular proteins are generally compact, soluble, and spherical in shape. Fibrous proteins are typically elongated and insoluble. Globular and fibrous proteins may exhibit one or more of four types of protein structure.