Antibody data
- Antibody Data
- Antigen structure
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- Validations
- Flow cytometry [1]
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Validation data
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- Product number
- NB200-598PE - Provider product page
- Provider
- Novus Biologicals
- Product name
- Mouse Monoclonal RNA Polymerase II/POLR2A Antibody
- Antibody type
- Monoclonal
- Description
- Protein G purified. Please note that this antibody detects both unphosphorylated and phosphorylated forms of the protein. When using this antibody in western blot and IP, it recognizes both the II0 and IIA form of RPB1 (ie the largest RNAPII subunit). These different forms of RPB1 (as seen in gels) have traditionally been loosely defined as 'hyper-' and 'hypo-phosphorylated', respectively. Here, however, it is important to remember that RPB1 contains no less than 52 repeats of a heptapeptide (TSPTSPS) that can be phosphorylated at different positions (Tyr1, Ser2, Thr4, Ser5 and Ser7
- Reactivity
- Human, Mouse, Simian, Yeast
- Host
- Mouse
- Conjugate
- Yellow dye
- Isotype
- IgG
- Vial size
- 0.1 ml
- Storage
- Store at 4C in the dark.
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Supportive validation
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- Novus Biologicals (provider)
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- Experimental details
- Flow Cytometry: RNA Polymerase II/POLR2A Antibody (4H8) [PE] [NB200-598PE] - An intracellular stain was performed on HeLa cells with RNA Polymerase II/POLR2A (4H8) antibody NB200-598PE (blue) and a matched isotype control (orange). Cells were fixed with 4% PFA and then permeablized with 0.1% saponin. Cells were incubated in an antibody dilution of 2.5 ug/mL for 30 minutes. Both antibodies were conjugated to phycoerythrin.