Literature summary for 4.2.2.5 extracted from

Zamfir, A.D.; Flangea, C.; Sisu, E.; Seidler, D.G.; Peter-Katalinic J.
Combining size-exclusion chromatography and fully automated chip-based nanoelectrospray quadrupole time-of-flight tandem mass spectrometry for structural analysis of chondroitin/dermatan sulfate in human decorin (2011), Electrophoresis, 32, 1639-1646.

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Organism

Organism	UniProt	Comment	Textmining
Homo sapiens	-	-	-

Source Tissue

Source Tissue	Comment	Organism	Textmining

Substrates and Products (Substrate)

Substrates	Comment Substrates	Organism	Products	Comment (Products)	Rev.	Reac.
additional information	chondroitin/dermatan sulfate chain of decorin, with a high complexity due to the large variety of glycoforms, from human skin fibroblasts is released by reductive beta-elimination reaction and digested with chondroitin AC I lyase. Mass spectrometric substrate and product analysis, e.g. tetrasulfated octasaccharide, decasaccharides, a trisulfated, a hexasulfated [4,5-D-GlcAGalNAc(IdoAGalNAc)4], and [4,5-D-GlcAGalNAc(IdoAGalNAc)3], and disaccharides, overview	Homo sapiens	?	-	?

Synonyms

Synonyms	Comment	Organism
chondroitin AC I lyase	-	Homo sapiens

General Information

General Information	Comment	Organism
physiological function	chondroitin AC I lyase, an enzyme belonging to the class of lyases, which due to its endolytic activity cleaves the glycosidic bonds between GalNAc and D-GlcA for depolymerization of chondroitin sulfate and dermatan sulfate	Homo sapiens

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Release 2023.1 (January 2023)