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P2014
Phosphorylase Kinase from rabbit muscle
lyophilized powder, ≥60 units/mg protein
Synonim(y):
ATP:phosphorylase-b phosphotransferase, Dephosphophosphorylase kinase
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About This Item
Numer CAS:
Numer MDL:
Kod UNSPSC:
12352204
NACRES:
NA.54
Polecane produkty
Formularz
lyophilized powder
aktywność właściwa
≥60 units/mg protein
skład
Protein, 20-40% biuret
obecność zanieczyszczeń
ATPase ≤0.5%
phosphorylase a ≤1%
phosphorylase b ≤5%
temp. przechowywania
−20°C
Opis ogólny
Phosphorylase kinase contains four subunits each containing an α, β, γ, and sigma component. The sigma component binds 4 calcium molecules and is termed calmodulin while the γ unit acts as the catalytic subunit.
Zastosowanie
Phosphorylase kinase from rabbit muscle has been used in a study to assess features of glycogen phosphorylase. It has also been used in a study to investigate the activation of different forms of muscle phosphorylase kinase by actin.
Definicja jednostki
One unit will form 1.0 μmolar unit of phosphorylase a from phosphorylase b per min at pH 7.7 at 30°C in the presence of ATP.
Postać fizyczna
Lyophilized powder containing (NH4)2SO4, sucrose, β-glycerophosphate and dithioerythritol
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Kod klasy składowania
11 - Combustible Solids
Klasa zagrożenia wodnego (WGK)
WGK 3
Temperatura zapłonu (°F)
Not applicable
Temperatura zapłonu (°C)
Not applicable
Środki ochrony indywidualnej
Eyeshields, Gloves, type N95 (US)
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G Kamp
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