Oligomer - Wikipedia
WebOligomer. The 15-crown-5 crown ether, a cyclic oligomer, and its monomer, ethylene oxide. In chemistry and biochemistry, an oligomer ( / əˈlɪɡəmər / ⓘ) is a molecule that consists of a few repeating units which could be derived, actually or conceptually, from smaller molecules, monomers.
Oligomeric Definition & Meaning - Merriam-Webster
Web: a polymer or polymer intermediate containing relatively few structural units. oligomeric. ə-ˌli-gə-ˈmer-ik. adjective. oligomerization. ə-ˌli-gə-mə-rə-ˈzā-shən. noun. Examples of …
Oligomeric Proteins | SpringerLink
WebOligomeric proteins are common and possess a series of advantages in terms of functional attributes. The vast majority are based on symmetric arrangements which may be described by either closed point groups, leading to globular oligomers with a finite number of subunits, or by helical symmetry involving a translational component which ...
Oligomeric organization of membrane proteins from native
WebNov 27, 2023 · The oligomeric organization of membrane proteins in native cell membranes is a critical regulator of their function. High-resolution quantitative measurements of oligomeric assemblies and how...
Protein oligomerization: How and why - ScienceDirect
WebSep 1, 2005 · A large fraction of cellular proteins are oligomeric. Protein oligomerization may often be an advantageous feature from the perspective of protein evolution and has probably evolved by a variety of mechanisms. The study of protein oligomerization may provide insights into the early protein environment and the evolution of modern proteins.
Protein oligomerization as a metabolic control mechanism: …
WebFeb 18, 2019 · Oligomeric proteins abound in nature. It has been estimated that 30%–50% of proteins self‐assemble to form oligomers consisting of multiple copies of themselves. 1 As of 2004 and out of a total of 452 human enzymes for which the subunit composition was known, only a third were monomers.
OLIGOMER Definition & Meaning | Dictionary.com
WebA molecule that consists of a relatively small and specifiable number of monomers (usually less than five). Unlike a polymer, if one of the monomers is removed from an oligomer, …
Better together: building protein oligomers naturally and by design
WebDec 12, 2019 · Oligomerisation is thus offering a new approach to sample structure and function space not accessible through simply tinkering with monomeric proteins. Keywords: expanded genetic code, oligomerization, protein complexes, protein engineering, structural biology, synthetic biology. Go to: Introduction.
Protein Oligomer Engineering: A New Frontier for Studying Protein ...
WebMar 7, 2023 · The multimeric nature and conformational transiency of protein oligomers greatly complicate a more detailed glimpse into the molecular structure as well as function. In this minireview, the oligomers are classified and described on the basis of biological function, toxicity, and application.
The near-symmetry of protein oligomers: NMR-derived structures
WebMay 20, 2020 · 1 Altmetric. Metrics. Abstract. The majority of oligomeric proteins form clusters which have rotational or dihedral symmetry. Despite the many advantages of symmetric packing, protein oligomers...
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