pectate lyase activity
Catalysis of the reaction: a pectate = a pectate + a pectate oligosaccharide with 4-(4-deoxy-alpha-D-galact-4-enuronosyl)-D-galacturonate end. This reaction is the eliminative cleavage of pectate to give oligosaccharides with 4-deoxy-alpha-D-gluc-4-enuronosyl groups at their non-reducing ends.
GO:0016837
carbon-oxygen lyase activity, acting on polysaccharides
is_a
(1->4)-alpha-D-galacturonan lyase activity
related
PGA lyase activity
related
PPase-N activity
related
alpha-1,4-D-endopolygalacturonic acid lyase activity
related
endo-alpha-1,4-polygalacturonic acid lyase activity
related
endogalacturonate transeliminase activity
related
endopectin methyltranseliminase activity
related
pectate transeliminase activity
related
pectic acid lyase activity
related
pectic acid transeliminase activity
related
pectic lyase activity
broad
pectin trans-eliminase activity
broad
polygalacturonate lyase activity
related
polygalacturonic acid lyase activity
related
polygalacturonic acid trans-eliminase activity
related
polygalacturonic transeliminase activity
related