(Ara-f)3-Hyp beta-L-arabinobiosidase EC#: 3.2.1.187; ChemWhat Code: 1380112

Product Name (Ara-f)3-Hyp beta-L-arabinobiosidase
Example Structure Example Structure of (Ara-f)3-Hyp beta-L-arabinobiosidase EC#: 3.2.1.187
Synonyms beta-L-arabinobiosidase, beta-L-arabinofuranosidase, hypBA2
EC Number 3.2.1.187
CAS Registry Number
Comments The enzyme, which was identified in the bacterium?Bifidobacterium longum?JCM1217, is specific for (Ara-f)3-Hyp, a sugar chain found in hydroxyproline-rich glyoproteins such as extensin and lectin. The enzyme was not able to accept (Ara-f)2-Hyp or (Ara-f)4-Hyp as substrates. In the presence of 1-alkanols, the enzyme demonstrates transglycosylation activity, retaining the anomeric configuration of the arabinofuranose residue.
Cofactor
History
Reactions 4-O-(beta-L-arabinofuranosyl-(1->2)-beta-L-arabinofuranosyl-(1->2)-beta- L-arabinofuranosyl)-(2S,4S)-4-hydroxyproline + H(2)O = 4-O-(beta-L- arabinofuranosyl)-(2S,4S)-4-hydroxyproline + beta-L-arabinofuranosyl- (1->2)-beta-L-arabinofuranose.

Buy Reagent

No reagent supplier? Send quick inquiry to ChemWhat
Want to be listed here as a reagent supplier? (Paid service) Click here to contact ChemWhat

Approved Manufacturers

Want to be listed as an approved manufacturer (Requires approvement)? Please download and fill out this form and send back to approved-manufacturers@chemwhat.com

Contact Us for Other Help

Contact us for other information or services Click here to contact ChemWhat