Exo-pectate lyase from Dickeya dadantii, Recombinant

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Cat No.

NATE-1562

Description

In enzymology, a pectate disaccharide-lyase (EC 4.2.2.9) is an enzyme that catalyzes the chemical reaction: Eliminative cleavage of 4-(4-deoxy-alpha-D-galact-4-enuronosyl)-D-galacturonate from the reducing end of pectate, i.e. de-esterified pectin. This enzyme belongs to the family of lyases, specifically those carbon-oxygen lyases acting on polysaccharides.

Abbr

Exo-pectate lyase, Recombinant (Dickeya dadantii)

Source

E. coli

Species

Dickeya dadantii

Form

35 mM NaHepes buffer, pH 7.5, 750 mM NaCl, 200 mM imidazol, 3.5 mM CaCl2, 0.02% sodium azide and 25% (v/v) glycerol

Enzyme Commission Number

EC 4.2.2.9

CAS_No

37290-87-2

Molecular Weight

65.0 kDa

Purity

>90% as judged by SDS-PAGE

Concentration

0.25 mg/Ml

Specificity

Polygalacturonans or short oligogalacturonans

Optimum pH

8.5

Optimum temperature

37 °C

Storage

This enzyme is shipped at room temperature but should be stored at -20 °C.

Synonyms

pectate disaccharide-lyase; EC 4.2.2.9; (1->4)-alpha-D-galacturonan reducing-end-disaccharide-lyase; pectate exo-lyase; exopectic acid transeliminase; exopectate lyase; exopolygalacturonic acid-trans-eliminase; PATE; exo-PATE; exo-PGL

"Exo-pectate lyase" Total Products Page

Enzymes

Catalog	Product Name	EC No.	CAS No.	Source	Price
NATE-1561	Exo-pectate lyase from Erwinia chrysanthemi, Recombinant	EC 4.2.2.9	37290-87-2	E. coli	Inquiry
EXWM-5108	pectate disaccharide-lyase	EC 4.2.2.9	37290-87-2		Inquiry

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