Hydrogen bonding
The double helical structure was discovered by Watson & Crick.
The coiling of the primary structure of a protein to form the helical secondary structure is due to hydrogen bonding between the amino and carboxyl groups of the amino acids in the polypeptide chain. This stable interaction creates a repeating pattern that results in the formation of an alpha-helix.
The two types of secondary protein structure are alpha helix and beta sheet. In an alpha helix, the polypeptide chain is tightly coiled in a helical shape, while in a beta sheet, the polypeptide chain is folded into a sheet-like structure with hydrogen bonds between neighboring strands.
The helix or coil structure in biology refers to the coiling of a protein or nucleic acid molecule into a three-dimensional shape. For example, alpha helices are a common secondary structure found in proteins where the polypeptide chain forms a tight helical structure. This coiled shape is important for the function and stability of many biomolecules.
The helical virus is a type of virus that has a capsid structure in the shape of a helix. This helical structure is formed by protein subunits arranged in a spiral around the viral genetic material. Examples of helical viruses include tobacco mosaic virus and influenza virus.
The double helical structure was discovered by Watson & Crick.
Collagen is a primary protein structure, composed of three polypeptide chains that form a unique triple helical structure. This triple helical structure is considered the primary structure of collagen.
The coiling of the primary structure of a protein to form the helical secondary structure is due to hydrogen bonding between the amino and carboxyl groups of the amino acids in the polypeptide chain. This stable interaction creates a repeating pattern that results in the formation of an alpha-helix.
The two types of secondary protein structure are alpha helix and beta sheet. In an alpha helix, the polypeptide chain is tightly coiled in a helical shape, while in a beta sheet, the polypeptide chain is folded into a sheet-like structure with hydrogen bonds between neighboring strands.
Yes, RNA is helical in structure.
A helical fold is a structural motif in proteins where a segment of the polypeptide chain adopts a helical conformation different from the typical alpha-helix or beta-sheet structures. Helical folds are often involved in protein-protein interactions or in stabilizing protein structures.
No, collagen does not contain any prosthetic groups. It is a fibrous structural protein composed of three intertwining polypeptide chains called alpha helices that form the typical triple helical structure.
The helix or coil structure in biology refers to the coiling of a protein or nucleic acid molecule into a three-dimensional shape. For example, alpha helices are a common secondary structure found in proteins where the polypeptide chain forms a tight helical structure. This coiled shape is important for the function and stability of many biomolecules.
"Helical" refers to its structure -- a helix (a spiral). See the related link below for an image.
The helical virus is a type of virus that has a capsid structure in the shape of a helix. This helical structure is formed by protein subunits arranged in a spiral around the viral genetic material. Examples of helical viruses include tobacco mosaic virus and influenza virus.
helical structure of DNA
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