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IBV (strain KB8523) Replicase polyprotein 1ab (His)

Catalog No. TMPH-00147

The replicase polyprotein of coronaviruses is a multifunctional protein: it contains the activities necessary for the transcription of negative stranded RNA, leader RNA, subgenomic mRNAs and progeny virion RNA as well as proteinases responsible for the cleavage of the polyprotein into functional products.; NendoU is a Mn(2+)-dependent, uridylate-specific enzyme, which leaves 2'-3'-cyclic phosphates 5' to the cleaved bond. IBV (strain KB8523) Replicase polyprotein 1ab (His) is expressed in Baculovirus insect cells with C-6xHis tag. The predicted molecular weight is 30.1 kDa and the accession number is P12723.

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IBV (strain KB8523) Replicase polyprotein 1ab (His)
Pack Size Availability Price/USD Quantity
20 μg 20 days $ 491.00
100 μg 20 days $ 1,370.00
500 μg 20 days $ 1,960.00
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Biological Description
Technical Params
Product Properties
Description The replicase polyprotein of coronaviruses is a multifunctional protein: it contains the activities necessary for the transcription of negative stranded RNA, leader RNA, subgenomic mRNAs and progeny virion RNA as well as proteinases responsible for the cleavage of the polyprotein into functional products.; NendoU is a Mn(2+)-dependent, uridylate-specific enzyme, which leaves 2'-3'-cyclic phosphates 5' to the cleaved bond. IBV (strain KB8523) Replicase polyprotein 1ab (His) is expressed in Baculovirus insect cells with C-6xHis tag. The predicted molecular weight is 30.1 kDa and the accession number is P12723.
Species IBV
Expression System Baculovirus Insect Cells
Tag C-6xHis
Accession Number P12723
Amino Acid GGGGQSFLAADNAVLVSTQCYKRHSYVEIPSNLLVQNGMSLKDGANLYVYKRVNGAFVTLPNTLNTQGRSYETFEPRSDVERDFLDMSEEDFVEKYGKDLGLQHILYGEVDKPQLGGLHTVIGMYRLLRANKLNAKSVTNSDSDVMQNYFVLADNGSYKQVCTVVDLLLDDFLELLRNILNEYGTNKSKVVTVSIDYHSINFMTWFEDGSIKTCYPQLQ
Construction 1-219 aa
Protein Purity > 85% as determined by SDS-PAGE.
Molecular Weight 30.1 kDa (predicted)
Formulation If the delivery form is liquid, the default storage buffer is Tris/PBS-based buffer, 5%-50% glycerol. If the delivery form is lyophilized powder, the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose, pH 8.0.
Reconstitution A Certificate of Analysis (CoA) containing reconstitution instructions is included with the products. Please refer to the CoA for detailed information.
Stability & Storage

Lyophilized powders can be stably stored for over 12 months, while liquid products can be stored for 6-12 months at-80℃. For reconstituted protein solutions, the solution can be stored at -20°c to -80'c for at least 3 months. Please avoid multiple freeze-thaw cycles and store products in aliquots.

Shipping

In general, Lyophilized powders are shipping with blue ice. Solutions are shipping with dry ice.

Research Background The replicase polyprotein of coronaviruses is a multifunctional protein: it contains the activities necessary for the transcription of negative stranded RNA, leader RNA, subgenomic mRNAs and progeny virion RNA as well as proteinases responsible for the cleavage of the polyprotein into functional products.; NendoU is a Mn(2+)-dependent, uridylate-specific enzyme, which leaves 2'-3'-cyclic phosphates 5' to the cleaved bond.

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Keywords

recombinant recombinant-proteins proteins protein

 

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