RNASEH 蛋白
This Recombinant RNASEH protein is expressed in 大肠杆菌（E. Coli） and has been mentioned in 3+ publications.
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(3 references)Quick Overview for RNASEH 蛋白 (ABIN3200996)
抗原
See all RNASEH 蛋白
RNASEH
(Ribonuclease H (RNASEH))
蛋白类型
Recombinant
生物活性
Active
宿主
E. coli
资源
大肠杆菌（E. Coli）
纯度
> 95 % protein determined by SDS-PAGE (CBB staining)
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产品特性
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Specific Activity: 100, 000 units/mg protein
Unit Definition: 1 unit is defined as the amount of the enzyme that hydrolyzes 1 nmol of the RNA in 3H labeled M13 DNA/RNA hybrid to acid-soluble ribonucleotides in 20 min at 37 C.
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应用备注
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1) Removal of mRNA in DNA/RNA hybrid prior to the synthesis of the second strand of cDNA.
2) Removal of poly (A) tails from mRNA after hybridization with oligo (dT)
3) Oligodeoxyribonucleotide-directed site-specific cleavage of RNA -
限制
- 仅限研究用
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状态
- Liquid
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浓度
- 50 units/L
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缓冲液
- 50 units/ul in 20 mM Tris-HCl ( pH 7.5), 100 mM KCl, 1 mM DTT, 50 % Glycerol
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储存液
- Dithiothreitol (DTT)
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注意事项
- This product contains Dithiothreitol (DTT): a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
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储存条件
- -20 °C
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: "Second-strand cDNA synthesis: mRNA fragments as primers." in: Methods in enzymology, Vol. 152, pp. 330-5, (1987) (PubMed).
: "Site specific enzymatic cleavage of RNA." in: Nucleic acids research, Vol. 7, Issue 1, pp. 179-92, (1979) (PubMed).
: "Electrophoretic patterns of deadenylylated chorion and globin mRNAs." in: Proceedings of the National Academy of Sciences of the United States of America, Vol. 72, Issue 8, pp. 2959-63, (1976) (PubMed).
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: "Second-strand cDNA synthesis: mRNA fragments as primers." in: Methods in enzymology, Vol. 152, pp. 330-5, (1987) (PubMed).
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- RNASEH (Ribonuclease H (RNASEH))
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背景
- Ribonuclease H (RNase H) is an endoribonuclease which specifically degrades the RNA strand of an RNA/DNA hybrid, leaving the DNA strand and unhybridized RNA intact. E.coli RNase H (=RNaseHI) was over-expressed in E. coli as a recombinant protein and highly purified. MW is 17.6 kDa.
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UniProt
- P0A7Y4
抗原
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