Product Description for POLR2E
POLR2E.
Presentation: Purified
Presentation: Purified
Properties for POLR2E
| Product Category | Proteins & Growth Factors |
|---|---|
| Quantity | 0.1 mg |
| Synonyms | DNA-directed RNA polymerase II 23 kDa polypeptide, DNA-directed RNA polymerase II subunit E, DNA-directed RNA polymerases I, II, II, RNA polymerases I, RPABC1, RPB5 homolog, XAP4, and III subunit ABC1, and III subunit RPABC1 |
| Presentation | Purified |
| Molecular weight | 27.1 kDa |
| Source | E. coli |
| Species (Protein) | Human |
| Shipping to | Worldwide |
| PDF datasheet | View Datasheet |
| Manufacturer | OriGene Technologies GmbH |
| Material safety datasheet | MSDS for Proteins (de) |
Datasheet Extract
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| Purity | > 90 % by SDS - PAGE |
| Background | POLR2E, also as known as DNA-directed RNA polymerases I, II, and III subunit RPABC1, belongs to the archaeal RpoH/eukaryotic RPB5 RNA polymerase subunit family. POLR2E is the fifth largest subunit of RNA polymerase II, the polymerase responsible for synthesizing messenger RNA in eukaryotes. This subunit is shared by the other two DNA-directed RNA polymerases and is present in two-fold molar excess over the other polymerase subunits. POLR2E is a DNA-dependent RNA polymerase that catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. |
| Concentration | 1 mg/ml (determined by Bradford assay) |
| General Readings | Kershnar E., et al. (1998) J. Biol. Chem. 273:34444-34453Dorjsuren D., et al. (1998) Mol. Cell. Biol. 18:7546-7555 |
| Storage | Store undiluted at 2-8°C for one week or (in aliquots) at -20°C to -80°C for longer. Avoid repeated freezing and thawing. Shelf life: one year from despatch. |
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