What is meant by dimer in chemistry?
Any of various chemical compounds made of two smaller identical or similar molecules (called monomers) that are linked together.
Dimers are linked by hydrogen bonds, coordinate bonds, or covalent bonds.
Sucrose is a dimer composed of the monomers glucose and fructose.
What is a dimer in biochemistry?
In biochemistry, a protein dimer is a macromolecular complex formed by two protein monomers, or single proteins, which are usually non-covalently bound. Many macromolecules, such as proteins or nucleic acids, form dimers. The word dimer has roots meaning “two parts”, di- + -mer.
What is a dimer in biology?
Definition. noun, plural: dimers. A chemical compound composed of two identical or similar (not necessarily identical) subunits or monomers. verb. To come together (of two similar subunits) to form a chemical compound.
What is dimer and polymer?
A monomer is a non-repeating structure. A dimer is two monomers attached to each other. A polymer is many monomers attached to each other. A single chain link is a monomer, two chain links hooked together is a dimer, and a 20 foot length of chain is a polymer.
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