- Source: Pectate trisaccharide-lyase
Pectate trisaccharide-lyase (EC 4.2.2.22, exopectate-lyase, pectate lyase A, PelA) is an enzyme with systematic name (1→4)-α-D-galacturonan reducing-end-trisaccharide-lyase. This enzyme catalyses the following chemical reaction:
eliminative cleavage of unsaturated trigalacturonate as the major product from the reducing end of polygalacturonic acid/pectate
The predominant action of this enzyme is removal of a trisaccharide.
References
External links
Pectate+trisaccharide-lyase at the U.S. National Library of Medicine Medical Subject Headings (MeSH)