POLR2K Human
目录号 : GP24211Polymerase (RNA) II (DNA directed) Polypeptide K Human Recombinant
Sample solution is provided at 25 µL, 10mM.
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POLR2K Human Recombinant produced in E.Coli is a single, non-glycosylated polypeptide chain containing 81 amino acids (1-58 a.a) and having a molecular mass of 9.4kDa.POLR2K is fused to a 23 amino acid His-tag at N-terminus & purified by proprietary chromatographic techniques.
| Purity | Greater than 85.0% as determined by SDS-PAGE. | Source | Escherichia Coli. |
| Phycical Appearance | Sterile Filtered colorless solution. | Shipping Condition | Shipped with Ice Packs. |
| Synonyms | Polymerase (RNA) II (DNA Directed) Polypeptide K; 7.0kDa; RNA Polymerases I; II; And III Subunit ABC4; DNA-Directed RNA Polymerase II Subunit K; RNA Polymerase II 7.0 KDa Subunit; ABC10-Alpha; RPB10alpha; RPB7.0; RPB12;DNA Directed RNA Polymerases I; II; And III 7.0 Kda Polypeptide; DNA-Directed RNA Polymerases I; II; And III Subunit RPABC4; Polymerase (RNA) II (DNA Directed) Polypeptide K (7.0kD); HsRPB10a; HRPB7.0; RPABC4; POLR2K. | ||
| Amino Acid Sequence | MGSSHHHHHH SSGLVPRGSH MGSMDTQKDV QPPKQQPMIY ICGECHTENE IKSRDPIRCR ECGYRIMYKK RTKRLVVFDA R. | ||
| Stability | Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).Avoid multiple freeze-thaw cycles. | ||
| Formulation | POLR2K protein solution (0. 5mg/ml) containing Phosphatebuffered saline (pH7.4), 10% glycerol and 1mM DTT. | ||
Polymerase (RNA) II (DNA directed) Polypeptide K, also known as POLR2K is am ember of the archaealRpoP/eukaryotic RPC10 RNA polymerase subunit family. POLR2K is one of thesmallest subunits of RNA polymerase II, the polymerase is responsible for synthesizingmessenger RNA in eukaryotes. In addition, the other two DNA-directed RNApolymerases share this subunit.
Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).Avoid multiple freeze-thaw cycles.