Bacteria-Derived RNA pyrophosphohydrolase Recombinant Protein Tag Free Liquid from Innovative Research has been recombinantly produced in E. coli. This is a Liquid protein buffered in Supplied as a 0.2 um filtered solution of 50mM Tris, 500mM NaCl, 10% glycerol, pH8.0. It is not recommended to reconstitute to a concentration less than 100UG/ml. with a purity of Greater than 95% as determined by reducing SDS-PAGE.Endotoxin level less than 0.1 ng/ug (1 IEU/ug) as determined by LAL test..More Details: Species: Bacteria-Derived Target: rppH Purity: Greater than 95% as determined by reducing SDS-PAGE.Endotoxin level less than 0.1 ng/ug (1 IEU/ug) as determined by LAL test. Source: E. coli Storage Conditions: Store at -20░C, stable for 6 months after receipt.Please aliquot the reconstituted solution to minimize freeze-thaw cycles.
Additional Information:
Messenger RNA (mRNA) degradation plays a key role in the control of gene expression in all organisms by limiting the number of times that each mRNA molecule can be used as a template for protein synthesis. RNA pyrophosphohydrolase, also called RppH, is a master regulator of 5'-dependent mRNA decay. It accelerates the degradation of transcripts by removing pyrophosphate from the 5'-end of triphosphorylated RNA, leading to a more labile monophosphorylated state that can stimulate subsequent ribonuclease cleavage. RppH preferentially hydrolyzes diadenosine penta-phosphate with ATP as one of the reaction products, and can be able to hydrolyze diadenosine hexa- and tetra-phosphate. However, this protein has no activity on diadenosine tri-phosphate, ADP-ribose, NADH and UDP-glucose. In the meningitis causing strain E. coli K1, it has been shown to play a role in HBMEC (human brain microvascular endothelial cells) invasion in vitro.This recombinant protein can be used for biological assays. For research use only. . At Innovative Research we provide reliable, consistent products that deliver reliable, consistent results.
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