What does side chain mean?
Definitions for side chain
side cha·in
This dictionary definitions page includes all the possible meanings, example usage and translations of the word side chain.
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Wiktionary
side chainnoun
in organic chemistry, that part of a molecule attached to some core structure; a radical
side chainnoun
the variable parts of amino acids that extend from the peptide backbone in proteins; they are referred to as R-groups, which branch off the backbone at the alpha carbon (Cu03B1).
Wikipedia
Side chain
In organic chemistry and biochemistry, a side chain is a chemical group that is attached to a core part of the molecule called the "main chain" or backbone. The side chain is a hydrocarbon branching element of a molecule that is attached to a larger hydrocarbon backbone. It is one factor in determining a molecule's properties and reactivity. A side chain is also known as a pendant chain, but a pendant group (side group) has a different definition.
Wikidata
Side chain
In organic chemistry and biochemistry, a side chain is a chemical group that is attached to a core part of the molecule called "main chain" or backbone. The placeholder R is often used as a generic placeholder for alkyl group side chains in chemical structure diagrams. To indicate other non-carbon groups in structure diagrams, X, Y, or Z is often used. The R, historically, was introduced by 19th-century French chemist Charles Frédéric Gerhardt and may be derived from radical, or from residue and its German equivalent Rest. In polymer science, the side chain or pendant chain is oligomeric or polymeric offshoot extends from the backbone chain of a polymer. Side chains have noteworthy influence on a polymer's properties, mainly its crystallinity and density. An oligomeric branch may be termed a short-chain branch and a polymeric branch may be termed a long-chain branch. Side groups are different from side chains; they are neither oligomeric nor polymeric. In proteins the side chains are attached to the alpha-carbon atoms of the amide backbone.
Numerology
Chaldean Numerology
The numerical value of side chain in Chaldean Numerology is: 1
Pythagorean Numerology
The numerical value of side chain in Pythagorean Numerology is: 9
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"side chain." Definitions.net. STANDS4 LLC, 2024. Web. 25 Apr. 2024. <https://www.definitions.net/definition/side+chain>.
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