Ribonuclease R (rnr), E.coli (His)

Ribonuclease R (rnr), E.coli (His)

• UNSPSC Description: Ribonuclease R (RNase R) is a 3'-5' exoribonuclease crucial for structured RNA maturation, degrading rRNAs, tRNAs, and SsrA/tmRNA. It modulates ompA mRNA stability in the stationary phase, exhibiting processive activity and helicase function. RNase R, along with PNPase, ensures rRNA quality during steady-state growth and contributes to virulence gene expression in E. coli. Ribonuclease R (rnr) protein, E.coli (His) is the recombinant E. coli-derived Ribonuclease R, expressed by E. coli , with N-6*His labeled tag. The total length of Ribonuclease R (rnr) protein, E.coli (His) is 813 a.a., with molecular weight of ~90 kDa.
• Type: Recombinant Proteins
• Assay Protocol: https://www.medchemexpress.com/cytokines/ribonuclease-r-rnr-protein-e-coli-his.html
• Purity: 98.0
• Smiles: MSQDPFQERE AEKYANPIPS REFILEHLTK REKPASRDEL AVELHIEGEE QLEGLRRRLR AMERDGQLVF TRRQCYALPE RLDLVKGTVI GHRDGYGFLR VEGRKDDLYL SSEQMKTCIH GDQVLAQPLG ADRKGRREAR IVRVLVPKTS QIVGRYFTEA GVGFVVPDDS RLSFDILIPP DQIMGARMGF VVVVELTQRP TRRTKAVGKI VEVLGDNMGT GMAVDIALRT HEIPYIWPQA VEQQVAGLKE EVPEEAKAGR VDLRDLPLVT IDGEDARDFD DAVYCEKKRG GGWRLWVAIA DVSYYVRPST PLDREARNRG TSVYFPSQVI PMLPEVLSNG LCSLNPQVDR LCMVCEMTVS SKGRLTGYKF YEAVMSSHAR LTYTKVWHIL QGDQDLREQY APLVKHLEEL HNLYKVLDKA REERGGISFE SEEAKFIFNA ERRIERIEQT QRNDAHKLIE ECMILANISA ARFVEKAKEP ALFRIHDKPS TEAITSFRSV LAELGLELPG GNKPEPRDYA ELLESVADRP DAEMLQTMLL RSMKQAIYDP ENRGHFGLAL QSYAHFTSPI RRYPDLTLHR AIKYLLAKEQ GHQGNTTETG GYHYSMEEML QLGQHCSMAE RRADEATRDV ADWLKCDFML DQVGNVFKGV ISSVTGFGFF VRLDDLFIDG LVHVSSLDND YYRFDQVGQR LMGESSGQTY RLGDRVEVRV EAVNMDERKI DFSLISSERA PRNVGKTARE KAKKGDAGKK GGKRRQVGKK VNFEPDSAFR GEKKTKPKAA KKDARKAKKP SAKTQKIAAA TKAKRAAKKK VAE
• Molecular Weight: Approximately 90 kDa
• Shipping Conditions: Dry Ice
• Storage Conditions: Stored at -80°C for 1 year