Pectin methylesterase from Streptomyces avermitilis, Recombinant

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Cat No.

NATE-1225

Description

Pectinesterase catalyzes the hydrolysis of the methyl esters of pectin to yield pectate and methanol.

Abbr

Pectin methylesterase, Recombinant (Streptomyces avermitilis)

Source

Streptomyces avermitilis MA-4680

Form

Supplied in 3.2 M ammonium sulphate

Enzyme Commission Number

EC 3.1.1.11

Activity

27.48 U/mg

CAS_No

9025-98-3

Molecular Weight

39613.8 Da

Purity

> 90 % as judged by SDS-PAGE

Concentration

35.72 U/ml

Unit Definition

One unit is defined as the amount of enzyme required to release 1 microequivalent of acid from pectin (5 mg/mL 89 % methyl-esterified) per minute at pH 7.5 and 30oC, in an un-buffered assay containing 100 mM NaCl, as measured titrimetrically using 0.02 M NaOH.

Optimum pH

~ 8.5

Storage

Store at 4°C (shipped at room temperature)

Preparation Instructions

Agitate vial sufficiently to fully homogenise enzyme precipitate before use.

Synonyms

Pectinesterase; EC 3.1.1.11; pectin demethoxylase; pectin methoxylase; pectin methylesterase; pectase; pectin methyl esterase; pectinoesterase; pectin pectylhydrolase; 9025-98-3

"Pectinesterase" Total Products Page

Enzymes

Catalog	Product Name	EC No.	CAS No.	Source	Price
NATE-0537	Native Orange peel Pectinesterase	EC 3.1.1.11	9025-98-3	Orange peel	Inquiry
NATE-1544	Pectin methylesterase from Dickeya dadantii, Recombinant	EC 3.1.1.11	9025-98-3	E. coli	Inquiry
FJE-1428	Pectin Methylesterase		9025-98-3		Inquiry
EXWM-3439	pectinesterase	EC 3.1.1.11	9025-98-3		Inquiry

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Our Products Cannot Be Used As Medicines Directly For Personal Use.

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