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Pectic acid
Names Other names Pectate; Poly(1,4-α-D-galacturonate); α-D-Polygalacturonic acid
Identifiers CAS
Number 25249-06-3 Y UNII VV3XD4CL04 Y Properties...
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lamella or lamellum. The
middle lamella is made up of
calcium and
magnesium pectates.[better source needed] In a
mature plant cell it is the
outermost layer...
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Pectate lyase (EC 4.2.2.2) is an
enzyme involved in the
maceration and soft
rotting of
plant tissue.
Pectate lyase is
responsible for the
eliminative cleavage...
- breakdown. It
catalyzes the
following reaction:
pectin + n H2O = n
methanol +
pectate It is
found in all
higher plants as well as in some
bacteria and fungi...
- if the
degree of
esterification is
below 5
percent the
salts are
called pectates, the
insoluble acid form,
pectic acid.[citation needed] Some plants, such...
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degradation of
plant cell wall
components (cellulose, hemicellulose,
pectins and
pectates),
preventing the
symbiont from
degrading host
cells during the root colonisation...
- 2003 that the new
salicylate formulation might be
harmful to cats. Kaolin-
pectate, the
original compound, was approved[when?] by the OTA (Organic
Trade ****ociation)...
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gelatinous membrane (the
middle lamella),
which contains magnesium and
calcium pectates (salts of
pectic acid).
Cells interact though plasmodesmata,
which are...
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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...
- The
enzyme pectate disaccharide-lyase (EC 4.2.2.9)
catalyzes the
following process: (1,4-α-D-galacturonosyl)n = (1,4-α-D-galacturonosyl)n–2 +...
