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β-Porphyranase

Official Full Name
β-Porphyranase
Background
Beta-porphyranase (EC 3.2.1.178, porphyranase, PorA, PorB, endo-beta-porphyranase) is an enzyme with systematic name porphyran beta-D-galactopyranose-(1->4)-alpha-L-galactopyranose-6-sulfate 4-glycanohydrolase. This enzyme catalyses the following chemical reaction: Hydrolysis of beta-D-galactopyranose-(1->4)-alpha-L-galactopyranose-6-sulfate linkages in porphyran. The backbone of porphyran consists largely (~70%) of (1->3)-linked beta-D-galactopyranose followed by (1->4)-linked alpha-L-galactopyranose-6-sulfate.
Synonyms
Beta-porphyranase; EC 3.2.1.178; porphyranase; PorA; PorB; endo-beta-porphyranase
Catalog Product Name EC No. CAS No. Source Price
EXWM-3861 β-porphyranase EC 3.2.1.178 Inquiry
NATE-1530 β-Porphyranase 16A from Zobellia galactanivorans, Recombinant EC 3.2.1.178 E. coli Inquiry