What does proteoglycan mean?
Definitions for proteoglycan
pro·teo·g·ly·can
This dictionary definitions page includes all the possible meanings, example usage and translations of the word proteoglycan.
Wiktionary
proteoglycannoun
Any of many glycoproteins that have heteropolysaccharide side chains
Wikipedia
Proteoglycan
Proteoglycans are proteins that are heavily glycosylated. The basic proteoglycan unit consists of a "core protein" with one or more covalently attached glycosaminoglycan (GAG) chain(s). The point of attachment is a serine (Ser) residue to which the glycosaminoglycan is joined through a tetrasaccharide bridge (e.g. chondroitin sulfate-GlcA-Gal-Gal-Xyl-PROTEIN). The Ser residue is generally in the sequence -Ser-Gly-X-Gly- (where X can be any amino acid residue but proline), although not every protein with this sequence has an attached glycosaminoglycan. The chains are long, linear carbohydrate polymers that are negatively charged under physiological conditions due to the occurrence of sulfate and uronic acid groups. Proteoglycans occur in connective tissue.
Wikidata
Proteoglycan
Proteoglycans are proteins that are heavily glycosylated. The basic proteoglycan unit consists of a "core protein" with one or more covalently attached glycosaminoglycan chain. The point of attachment is a Ser residue to which the glycosaminoglycan is joined through a tetrasaccharide bridge. The Ser residue is generally in the sequence -Ser-Gly-X-Gly-, although not every protein with this sequence has an attached glycosaminoglycan. The chains are long, linear carbohydrate polymers that are negatively charged under physiological conditions, due to the occurrence of sulfate and uronic acid groups. Proteoglycans occur in the connective tissue.
Numerology
Chaldean Numerology
The numerical value of proteoglycan in Chaldean Numerology is: 4
Pythagorean Numerology
The numerical value of proteoglycan in Pythagorean Numerology is: 7
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Translations for proteoglycan
From our Multilingual Translation Dictionary
- 蛋白多糖Chinese
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"proteoglycan." Definitions.net. STANDS4 LLC, 2024. Web. 28 Mar. 2024. <https://www.definitions.net/definition/proteoglycan>.
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