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Pectin methylesterase from Streptomyces avermitilis, Recombinant
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
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Download Datasheet"Pectinesterase" Total Products Page
| 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 |