Products

Enzymes for Research, Diagnostic and Industrial Use

Products
Online Inquiry

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

24 hour
Promise

Welcome! For price inquiries, please feel free to contact us through the form on the left side. We will get back to you as soon as possible.

Maltose Phosphorylase from E. coli, Recombinant

Cat No.
NATE-1250
Description
Maltose phosphorylase (MP) is a dimeric enzyme that catalyzes maltose and inorganic phosphate into β-D-glucose-1-phosphate and glucose.
Abbr
MP, Recombinant (E. coli)
Alias
MP
Source
E. coli
Species
E. coli
Appearance
White lyophilizate
Enzyme Commission Number
EC 2.4.1.8
Activity
> 10 U/mg lyophilizate
CAS No.
9030-19-7
Contaminants
α-amylase < 5.0 x 10^-3% α-glucosidase < 5.0 x 10^-2% NADPH oxidase < 5.0 x 10^-2%
Molecular Weight
ca. 220 kDa
pH Stability
5.5–8.0
Michaelis Constant
1.9 x 10^-3 M (maltose) 3.4 x 10^-3 M (phosphate) 8.3 x 10^-3 M (arsenate)
Structure
2 subunits of 90 kDa (SDS-PAGE)
Unit Definition
One unit (U) is defined as the amount of enzyme which produces 1 μmol of D-glucose per min at 30°C and pH 7.0.
Optimum pH
6.5–7.5
Optimum temperature
45–50°C
Thermal stability
below 55°C
Stability
Stability (liquid form) stable at 37°C for at least one week Stability (powder form) stable at 30°C for at least four weeks
Storage
at -20°C
Stabilizers
Lactose
Inhibitors
Hg2+, Ag+, Zn2+, Cu2+
Synonyms
maltose phosphorylase; maltose:phosphate 1-β-D-glucosyltransferase; EC 2.4.1.8; 9030-19-7; MP

"MP" Total Products Page

Catalog Product Name EC No. CAS No. Source Price
NATE-0456 Maltose Phosphorylase from Enterococcus sp., Recombinant EC 2.4.1.8 9030-19-7 E. coli Inquiry
NATE-1031 Native Bacteria Maltose phosphorylase EC 2.4.1.8 9030-19-7 Bacteria Inquiry
EXWM-2620 maltose phosphorylase EC 2.4.1.8 9030-19-7 Inquiry
0
Click unfold / close
Inquiry Basket
Delete selected Quote Check Out
Decide to move out of the shopping cart?
Sure No, Back

Please choose product!

< Go Back
You have already added to buy this product