G6637
β-Galactose Dehydrogenase from Pseudomonas fluorescens
recombinant, expressed in E. coli, ammonium sulfate suspension, ≥50 units/mg protein (biuret)
别名:
D-Galactose:NAD+ 1-oxidoreductase
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关于此项目
化学文摘社编号:
UNSPSC Code:
12352204
NACRES:
NA.54
EC Number:
232-837-4
MDL number:
Specific activity:
≥50 units/mg protein (biuret)
Assay:
0.5—2.0 mg protein/mL (biuret)
Biological source:
Pseudomonas fluorescens
Recombinant:
expressed in E. coli
biological source
Pseudomonas fluorescens
Quality Segment
recombinant
expressed in E. coli
assay
0.5—2.0 mg protein/mL (biuret)
form
ammonium sulfate suspension
specific activity
≥50 units/mg protein (biuret)
color
white
suitability
suitable for enzyme test
application(s)
life science and biopharma
shipped in
wet ice
storage temp.
2-8°C
Gene Information
Pseudomonas fluorescens ... gdh(533113295)
Application
β-Galactose Dehydrogenase from Pseudomonas fluorescens has been used for competitive inhibition in lectin histochemistry. It has also been used to measure the hydrolysis activity of Haloferax alicantei β-galactosidase on different disaccharides.
Biochem/physiol Actions
β-galactose dehydrogenase catalyzes the oxidation of β-D-galactose to D-galactono-gammalactone.
Physical form
Suspension in 3.2 M (NH4)2SO4, pH approx. 6.0
Other Notes
One unit will convert 1.0 μmole of D-galactose to D-galactonate per min at pH 8.6 at 25 °C.
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)