Native E. coli beta Galactosidase protein (ab78141)
Key features and details
- Expression system: Escherichia coli
- Purity: > 95% SDS-PAGE
- Suitable for: SDS-PAGE
製品の詳細
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製品名
Native E. coli beta Galactosidase protein
beta Galactosidase タンパク質・ペプチド 製品一覧 -
生理活性
Does not react with human serum. -
精製度
> 95 % SDS-PAGE. -
発現系
Escherichia coli -
アクセッション番号
-
タンパク質長
Full length protein -
Animal free
No -
由来
Native -
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生物種
Escherichia coli -
予測される分子量
114 kDa -
領域
2 to 1024
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関連製品
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Related Products
特性
Our Abpromise guarantee covers the use of ab78141 in the following tested applications.
The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
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アプリケーション
SDS-PAGE
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製品の状態
Liquid -
備考
Does not react with human serum. -
Concentration information loading...
前処理および保存
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保存方法および安定性
Shipped at 4°C. Upon delivery aliquot and store at -20°C. Avoid freeze / thaw cycles.
Constituents: 48% Urea, 0.078% Beta mercaptoethanol, 0.316% Tris HCl
関連情報
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別名
- Beta D galactosidase
- Beta gal
- Beta galactosidase
see all -
関連性
Beta galactosidase is coded by a gene (lac z) in the lac operon of Escherichia coli. It is a metalloenzyme that splits lactose into glucose and galactose. It hydrolyzes terminal, non-reducing beta-D-galactose residues in beta-D-galactosides. Activation by cations seems to be substrate dependent. K+, Na+, NH4+, Rb+, Cs+ and Mn++ all activate enzyme activity based upon the substrate used. -
細胞内局在
Cytoplasmic
プロトコール
To our knowledge, customised protocols are not required for this product. Please try the standard protocols listed below and let us know how you get on.
データシートおよび資料
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SDS download
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Datasheet download
参考文献 (1)
ab78141 は 1 報の論文で使用されています。
- Ruggiero L et al. Diurnal, localized exposure of phosphatidylserine by rod outer segment tips in wild-type but not Itgb5-/- or Mfge8-/- mouse retina. Proc Natl Acad Sci U S A 109:8145-8 (2012). PubMed: 22566632