Search results
Results from the WOW.Com Content Network
A biomolecule or biological molecule is loosely defined as a molecule produced by a living organism and essential to one or more typically biological processes. [1] Biomolecules include large macromolecules such as proteins , carbohydrates , lipids , and nucleic acids , as well as small molecules such as vitamins and hormones.
This is a list of articles that describe particular biomolecules or types of biomolecules. ... (vitamin B 1) – C 12 H 17 ClN 4 OS·HCl; Threonine; Thrombopoietin ...
Agarose is a linear polymer with a molecular weight of about 120,000, consisting of alternating D-galactose and 3,6-anhydro-L-galactopyranose linked by α-(1→3) and β-(1→4) glycosidic bonds. The 3,6-anhydro- L -galactopyranose is an L -galactose with an anhydro bridge between the 3 and 6 positions, although some L -galactose units in the ...
The first site of ionization of uracil is not known. [12] The negative charge is placed on the oxygen anion and produces a pK a of less than or equal to 12. The basic pK a = −3.4, while the acidic pK a = 9.38 9. In the gas phase, uracil has four sites that are more acidic than water. [13]
Physical biochemistry is a branch of biochemistry that deals with the theory, techniques, and methodology used to study the physical chemistry of biomolecules. [1] It also deals with the mathematical approaches for the analysis of biochemical reaction and the modelling of biological systems. It provides insight into the structure of ...
Biomolecular structure is the intricate folded, three-dimensional shape that is formed by a molecule of protein, DNA, or RNA, and that is important to its function.The structure of these molecules may be considered at any of several length scales ranging from the level of individual atoms to the relationships among entire protein subunits.
The most common macromolecules in biochemistry are biopolymers (nucleic acids, proteins, and carbohydrates) and large non-polymeric molecules such as lipids, nanogels and macrocycles. [1] Synthetic fibers and experimental materials such as carbon nanotubes [2] [3] are also examples of macromolecules.
In biochemistry, biomolecular condensates are a class of membrane-less organelles and organelle subdomains, which carry out specialized functions within the cell. Unlike many organelles, biomolecular condensate composition is not controlled by a bounding membrane.