POLR2A Mouse Monoclonal Antibody [A5F4]
cat.: HA600061
| Product Type: | Mouse monoclonal IgG1, primary antibodies |
|---|---|
| Species reactivity: | Human, Mouse, Rat |
| Applications: | WB, IHC-P, FC |
| Clonality: | Monoclonal |
| Clone number: | A5F4 |
| Form: | Liquid |
| Storage condition: | Store at +4℃ after thawing. Aliquot store at -20℃. Avoid repeated freeze / thaw cycles. |
| Storage buffer: | 1*TBS (pH7.4), 0.2% BSA, 50% Glycerol. Preservative: 0.05% Sodium Azide. |
| Concentration: | 2ug/ul |
| Purification: | Protein G affinity purified. |
| Molecular weight: | 217 kDa |
| Isotype: | IgG1 |
| Immunogen: | Recombinant protein within human POLR2A aa 751-950 / 1,970. |
| Positive control: | MCF-7 cell lysates, mouse lung tissue lysates, rat bladder tissue, SH-SY5Y. |
| Subcellular location: | Cytoplasm, Nucleus, Chromosome. |
| Recommended Dilutions:
WB IHC-P FC |
1:500-1:2,000 1:100-1:500 1:100-1:500 |
| Uniprot #: | SwissProt: P24928 Human | P08775 Mouse | D4A5A6 Rat |
| Alternative names: | DNA directed RNA polymerase II A DNA-directed RNA polymerase II largest subunit RNA polymerase II 220 kd subunit DNA-directed RNA polymerase II subunit A DNA-directed RNA polymerase II subunit RPB1 DNA-directed RNA polymerase III largest subunit hRPB220 hsRPB1 POLR2 Polr2a POLRA Polymerase (RNA) II (DNA directed) polypeptide A 220kDa Polymerase (RNA) II (DNA directed) polypeptide A RNA polymerase II subunit B1 RNA-directed RNA polymerase II subunit RPB1 RPB1 RPB1_HUMAN RPBh1 RpIILS RPO2 RPOL2 |
Images
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Fig1: Western blot analysis of POLR2A on MCF-7 cell lysates. Proteins were transferred to a PVDF membrane and blocked with 5% NFDM/TBST for 1 hour at room temperature. The primary antibody (HA600061, 1/500) was used in 5% NFDM/TBST at room temperature for 2 hours. Goat Anti-Mouse IgG - HRP Secondary Antibody (HA1006) at 1:20,000 dilution was used for 1 hour at room temperature. |
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Fig2: Western blot analysis of POLR2A on mouse lung tissue lysates. Proteins were transferred to a PVDF membrane and blocked with 5% NFDM/TBST for 1 hour at room temperature. The primary antibody (HA600061, 1/500) was used in 5% NFDM/TBST at room temperature for 2 hours. Goat Anti-Mouse IgG - HRP Secondary Antibody (HA1006) at 1:20,000 dilution was used for 1 hour at room temperature. |
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Fig3: Immunohistochemical analysis of paraffin-embedded rat bladder tissue using anti-POLR2A antibody. The section was pre-treated using heat mediated antigen retrieval with sodium citrate buffer (pH 6.0) for 20 minutes. The tissues were blocked in 1% BSA for 30 minutes at room temperature, washed with ddH2O and PBS, and then probed with the primary antibody (HA600061, 1/400) for 30 minutes at room temperature. The detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. Tissues were counterstained with hematoxylin and mounted with DPX. |
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Fig4: Flow cytometric analysis of POLR2A was done on SH-SY5Y cells. The cells were fixed, permeabilized and stained with the primary antibody (HA600061, 1ug/ml) (red) compared with Mouse IgG, monoclonal - Isotype Control ( green). After incubation of the primary antibody at room temperature for an hour, the cells were stained with a Alexa Fluor®488 conjugate-Goat anti-Mouse IgG Secondary antibody at 1/1000 dilution for 30 minutes.Unlabelled sample was used as a control (cells without incubation with primary antibody; black). |
Note: All products are “FOR RESEARCH USE ONLY AND ARE NOT INTENDED FOR DIAGNOSTIC OR THERAPEUTIC USE”.