tetramer

noun

tet·​ra·​mer ˈte-trə-mər How to pronounce tetramer (audio)
: a molecule (such as an enzyme or a polymer) that consists of four structural subunits (such as peptide chains or condensed monomers)
tetrameric adjective

Examples of tetramer in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Hemoglobin proteins inside red blood cells link together in groups of four, forming structures called tetramers. Byandrew Zaleski, science.org, 3 July 2024 It’s made by taking red blood cells from cows, extracting their hemoglobin, purifying it to remove pathogens, and chemically bonding four of the proteins together as a tetramer. Byandrew Zaleski, science.org, 3 July 2024 The team confirmed the wide response to the epitope, as twelve out of the thirteen patients who tested positive for HLA A*02+ also had CD8 T cells stained with HLA A∗02:01-YLQPRTFLL tetramer. William A. Haseltine, Forbes, 17 Aug. 2022 The group might also be able to make foursomes of such atoms, known as tetramers, says Maren Mossman, a physicist at Washington State University in Pullman. Elizabeth Gibney, Scientific American, 9 May 2018 To tag immune cells carrying receptors for alder pollen, the team added customized fluorescent proteins known as MHCII tetramers to the patients’ blood samples. Mitch Leslie, Science | AAAS, 2 Aug. 2017

Word History

First Known Use

1929, in the meaning defined above

Time Traveler
The first known use of tetramer was in 1929

Dictionary Entries Near tetramer

Cite this Entry

“Tetramer.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/tetramer. Accessed 23 Nov. 2024.

Medical Definition

tetramer

noun
tet·​ra·​mer ˈte-trə-mər How to pronounce tetramer (audio)
: a molecule (as an enzyme or a polymer) that consists of four structural subunits (as peptide chains or condensed monomers)
tetrameric adjective

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