FEATURES

FAMILY

DESCRIPTION

Also known as HYBA1_BIFL2, hypBA1. Beta-L-arabinofuranosidase that removes the beta-L-arabinofuranose residue from the non-reducing end of various substrates, including beta-L-arabinofuranosyl-hydroxyproline (Ara-Hyp), Ara-beta-1, 2-Ara-beta-Hyp (Ara(2)-Hyp), Ara-beta-1, 2-Ara-beta-1, 2-Ara-beta-Hyp (Ara(3)-Hyp), and beta-L-arabinofuranosyl-(1->2)-1-O-methyl-beta-L-arabinofuranose. In the presence of 1-alkanols, shows transglycosylation activity, retaining the anomeric configuration of the arabinofuranose residue. Homodimer in solution.

EXTERNAL LINKS

uniprot
enzyme classification

hypBA1

Non-reducing end beta-L-arabinofuranosidase

hypBA1

Molecular Synopsis