Ribonuclease HI / rnhA (1-155, His-tag) Escherichia coli Protein
CAT#: AR39113PU-N
Ribonuclease HI / rnhA (1-155, His-tag) e. coli recombinant protein, 0.1 mg
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CNY 8,900.00
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Specifications
Product Data | |
Species | Escherichia coli |
Expression Host | E. coli |
Expression cDNA Clone or AA Sequence |
MGSSHHHHHH SSGLVPRGSH MGSMLKQVEI FTDGSCLGNP GPGGYGAILR YRGREKTFSA GYTRTTNNRM ELMAAIVALE ALKEHCEVIL STDSQYVRQG ITQWIHNWKK RGWKTADKKP VKNVDLWQRL DAALGQHQIK WEWVKGHAGH PENERCDELA RAAAMNPTLE DTGYQVEV
|
Tag | His-tag |
Concentration | lot specific |
Purity | >95% |
Buffer | Presentation State: Purified State: Liquid purified protein Buffer System: 20 mM Tris-HCl buffer (pH 8.0) containing 10% glycerol, 2 mM DTT |
Preparation | Liquid purified protein |
Protein Description | Recombinant e.coli rnhA protein, fused to His-tag at N-terminus, was expressed in E.coli and purified by using conventional chromatography techniques. |
Storage | Store undiluted at 2-8°C for up to two weeks or (in aliquots) at -20°C or -70°C for longer. Avoid repeated freezing and thawing. |
Stability | Shelf life: one year from despatch. |
Reference Data | |
Summary | rnhA is an endonuclease that specifically degrades the RNA of RNA-DNA hybrids. Localized to the nucleus, this protein mediates the removal of Okazaki fragment RNA primers that are present on the lagging strand during DNA replication. rnhA catalyzes the endonucleolytic cleavage of RNA to a 5'-phosphomonoester and is able to bind magnesium or manganese as cofactors. |
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