推荐产品
品質等級
形狀
liquid
比活性
≥20,000 units/mL
製造商／商標名
Calbiochem®
儲存條件
OK to freeze
異物活動
Endonuclease and RNase, none detected
運輸包裝
wet ice
儲存溫度
−20°C
一般說明
Recombinant, human ribonuclease inhibitor expressed in E. coli. Non-competitive inhibitor that inactivates RNase by non-covalent binding. Has been used to improve cDNA synthesis and in vitro RNA synthesis, increase yields of polysomes and aid in the preparation of RNase-free antibodies. Inhibits RNases A, B, and C. Does not inhibit RNase T1 and S1 nuclease from Aspergillus.
Recombinant, human ribonuclease inhibitor expressed in E. coli. Non-competitive inhibitor that inactivates RNase by non-covalent binding. Has been used to improve cDNA synthesis and in vitro RNA synthesis, increase yields of polysomes, and aid in the preparation of RNase-free antibodies. Inhibits RNases A, B, and C. Does not inhibit RNase T1 and S1 nuclease from Aspergillus.
生化／生理作用
Cell permeable: no
Primary Target
inactivates RNase
inactivates RNase
Product does not compete with ATP.
Reversible: no
警告
Toxicity: Standard Handling (A)
單位定義
One unit is defined as the amount of material that will inhibit 50% of the activity of 5 ng of RNase A.
外觀
In 50 mM KCl, 20 mM HEPES, 8 mM DTT, 50% glycerol.
重構
Maintain at -20°C. Avoid freezing solutions. Addition of DTT is recommended to maintain 8 mM level.
其他說明
Saxena, S.K., et al. 1992. J. Biol. Chem. 267, 21982.
Lee, F.S., et al. 1989. Biochemistry 28, 225.
Lee, F.S., et al. 1989. Biochemistry 28, 225.
法律資訊
CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany
儲存類別代碼
12 - Non Combustible Liquids
水污染物質分類（WGK）
WGK 1
閃點（°F）
Not applicable
閃點（°C）
Not applicable
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