Literature summary for 4.2.2.23 extracted from

Azadi, P.; O'Neill, M.A.; Bergmann, C.; Darvill, A.G.; Albersheim, P.
The backbone of the pectic polysaccharide rhamnogalacturonan I is cleaved by an endohydrolase and an endolyase (1995), Glycobiology, 5, 783-789.

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Cloned(Commentary)

Cloned (Comment)	Organism
-	Aspergillus aculeatus

Organism

Organism	UniProt	Comment	Textmining
Aspergillus aculeatus	-	-	-

Purification (Commentary)

Purification (Comment)	Organism
-	Aspergillus aculeatus

Substrates and Products (Substrate)

Substrates	Comment Substrates	Organism	Products	Comment (Products)	Rev.	Reac.
rhamnogalacturonan I	endolyase cleavage of the alpha-L-Rhap-(1->4)-alpha-D-GalpA glycosidic linkage in partially debranched sycamore rhamnogalacturonan I, thereby generating oligosaccharides terminating at the non-reducing end with a hex-4-enopyranosyluronic acid residue	Aspergillus aculeatus	rhamnogalacturonan I oligosaccharides with alpha-L-rhamnopyranose at the reducing end and 4-deoxy-4,5-unsaturated D-galactopyranosyluronic acid at the nonreducing end	backbone oligosaccharide fragments from partially debranched sycamore rhamnogalacturonan I, recombinant rhamnogalacturonan lyase releases partially galactosylated oligomers with an rhamnogalacturonan backbone of 4, 6, and 8 degree of polymerization from sycamore rhamnogalacturonan I	?

Synonyms

Synonyms	Comment	Organism
RGase B	-	Aspergillus aculeatus
rhamnogalacturonase B	-	Aspergillus aculeatus

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Release 2023.1 (January 2023)