Anti-Influenza A Virus PB2 protein 抗体 [EPR28249-46]
Anti-Influenza A Virus PB2 protein antibody [EPR28249-46]
- BOND RX™ Validated
- 20ul selling size
- RabMAb
- Recombinant
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Rabbit Recombinant Monoclonal PB2 antibody. Suitable for WB, IHC-P, Flow Cyt (Intra), ICC/IF, I-ELISA and reacts with Influenza A, Transfected cell lysate - Influenza A, Transfected cell line - Influenza A, Recombinant fragment - Influenza A samples.
別名を表示する
Polymerase basic protein 2, RNA-directed RNA polymerase subunit P3, PB2
- ICC/IF
Supplier Data
Immunocytochemistry/ Immunofluorescence - Anti-Influenza A Virus PB2 protein antibody [EPR28249-46] (AB312856)
Immunofluorescent analysis of 4% Paraformaldehyde-fixed, 0.1% TritonX-100 permeabilized 293T (human embryonic kidney epithelial cell) cells labelling Influenza A Virus PB2 protein with ab312856 at 1/1000 (0.513 ug/ml) dilution, followed by ab150081 Goat Anti-Rabbit IgG H&L (Alexa Fluor® 488) preadsorbed antibody at 1/1000 (2 ug/ml) dilution (Green). Confocal image showing positive staining in 293T cells transfected with a Influenza A Virus PB2 protein expression vector containing a myc tag. Image was taken with a confocal microscope(Leica-Microsystems, TCS SP8). Myc-Tag Mouse mAb (Alexa Fluor® 647) was used to counterstain tubulin at 1/100 (0.38ug/ml) dilution (Red). The Nuclear counterstain was DAPI (Blue). Secondary antibody only control : Secondary antibody is ab150081 Goat Anti-Rabbit IgG H&L (Alexa Fluor® 488) preadsorbed at 1/1000 (2 ug/ml) dilution.
- IHC-P
Supplier Data
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-Influenza A Virus PB2 protein antibody [EPR28249-46] (AB312856)
Immunohistochemical analysis of paraffin-embedded Human kidney tissue labeling Influenza A Virus PB2 protein with ab312856 at 1/2000 (0.257 ug/ml) followed by a ready to use LeicaDS9800 (Bond™ Polymer Refine Detection). Negative control : No staining on human kidney. The section was incubated with ab312856 for 30 mins at room temperature. The immunostaining was performed on a Leica Biosystems BOND® RX instrument. Counterstained with Hematoxylin. Secondary antibody only control : Secondary antibody is a ready to use LeicaDS9800 (Bond™ Polymer Refine Detection). Heat mediated antigen retrieval was performed with Tris-EDTA buffer (pH 9.0, Epitope Retrieval Solution2) for 20 mins.
- IHC-P
Supplier Data
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-Influenza A Virus PB2 protein antibody [EPR28249-46] (AB312856)
Immunohistochemical analysis of paraffin-embedded Mouse kidney tissue labeling Influenza A Virus PB2 protein with ab312856 at 1/2000 (0.257 ug/ml) followed by a ready to use LeicaDS9800 (Bond™ Polymer Refine Detection). Negative control : No staining on mouse kidney.The section was incubated with ab312856 for 30 mins at room temperature. The immunostaining was performed on a Leica Biosystems BOND® RX instrument. Counterstained with Hematoxylin. Secondary antibody only control : Secondary antibody is a ready to use LeicaDS9800 (Bond™ Polymer Refine Detection). Heat mediated antigen retrieval was performed with Tris-EDTA buffer (pH 9.0, Epitope Retrieval Solution2) for 20 mins.
- IHC-P
Supplier Data
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-Influenza A Virus PB2 protein antibody [EPR28249-46] (AB312856)
Immunohistochemical analysis of paraffin-embedded Panel A HEK-293T c tissue labeling Influenza A Virus PB2 protein with ab312856 at 1/2000 (0.257 ug/ml) followed by a ready to use LeicaDS9800 (Bond™ Polymer Refine Detection). Cytoplasmic staining on (A) HEK-293T transfected with a Influenza A Virus PB2 protein expression vector and no staining on (B) HEK-293T transfected with empty vector. The section was incubated with ab312856 for 30 mins at room temperature. The immunostaining was performed on a Leica Biosystems BOND® RX instrument. Counterstained with Hematoxylin. Secondary antibody only control : Secondary antibody is a ready to use LeicaDS9800 (Bond™ Polymer Refine Detection). Heat mediated antigen retrieval was performed with Tris-EDTA buffer (pH 9.0, Epitope Retrieval Solution2) for 20 mins.
- Flow Cyt (Intra)
Supplier Data
Flow Cytometry (Intracellular) - Anti-Influenza A Virus PB2 protein antibody [EPR28249-46] (AB312856)
Flow cytometric analysis of 4% paraformaldehyde fixed 90% methanol permeabilized Isotype (Left) / HEK-293T (human embryonic kidney epithelial cells) transfected with a Influenza A Virus PB2 protein expression vector containing a myc-his tag (Middle) / HEK-293T cells transfected with empty vector containing a myc-his tag (Right) cells labelling Influenza A Virus PB2 protein with ab312856 at 1/500 dilution (0.1 ug)/ Middle and Right (Red) compared with a Rabbit monoclonal IgG (ab172730) / Left isotype control and an unlabelled control (cells without incubation with primary antibody and secondary antibody) (Blue). A Goat Anti-Rabbit IgG (Alexa Fluor® 488, ab150081) at 1/5000 dilution was used as the secondary antibody.
- I-ELISA
Supplier Data
Indirect ELISA - Anti-Influenza A Virus PB2 protein antibody [EPR28249-46] (AB312856)
Indirect ELISA analysis of ab312856 at 1000-0 ng/ml. The Secondary antibody used was Alkaline Phosphatase-conjugated AffiniPure Goat Anti-Rabbit IgG (H+L) at 1 : 2500 dilution.
Antigen : Influenza A Virus PB2 protein.
Antigen concentration : 1000 ng/ml
- WB
Supplier Data
Western blot - Anti-Influenza A Virus PB2 protein antibody [EPR28249-46] (AB312856)
Blocking and diluting buffer and concentration : 5% NFDM/TBST In Western blot, anti-His antibody (ab213204) staining at 1/5000 dilution. Anti-GAPDH antibody (ab181602) loading control staining at 1/200000 dilution. Exposure time : 7 seconds
All lanes:
Western blot - Anti-Influenza A Virus PB2 protein antibody [EPR28249-46] (ab312856) at 1/1000 dilution
Lane 1:
HEK-293 (human embryonic kidney) transfected with an empty vector (vector control), containi a myc-His-tag® whole cell lysate at 20 µg
Lane 2:
HEK-293 transfected with a Influenza A Virus PB2 protein expression vector containi a myc-His-tag® whole cell lysate at 20 µg
Secondary
All lanes:
Western blot - Goat Anti-Rabbit IgG H&L (HRP) (<a href='/products/secondary-antibodies/goat-rabbit-igg-h-l-hrp-ab97051'>ab97051</a>) at 1/100000 dilution
Observed band size: 86 kDa
false
Exposure time: 7s
関連する標識済み抗体及び組成の異なる製品 (1)
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Anti-Influenza A Virus PB2 protein antibody [EPR28249-46] - BSA and Azide free
Reactivity data
製品の詳細
Patented technology
Our RabMAb® technology is a patented hybridoma-based technology for making rabbit monoclonal antibodies. For details on our patents, please refer to RabMAb® patents.
What are the advantages of a recombinant monoclonal antibody?
This product is a recombinant monoclonal antibody, which offers several advantages including:
- - High batch-to-batch consistency and reproducibility
- - Improved sensitivity and specificity
- - Long-term security of supply
- - Animal-free batch production
For more information, read more on recombinant antibodies.
出荷温度及び保存条件
製品の状態
精製方法
バッファー組成
出荷温度
短期保存期間
短期保存温度
長期保存温度
分注に関する情報
保管に関する情報
補足情報
This supplementary information is collated from multiple sources and compiled automatically.
Biological function summary
PB2 protein is part of the heterotrimeric RNA polymerase complex which is critical for the influenza virus's ability to replicate. The polymerase complex includes PA PB1 and PB2 proteins where PB2 protein plays a role in cap-snatching a mechanism to steal host mRNA caps for viral mRNA synthesis. This enables the influenza virus to synthesize its own proteins in the host cytoplasm facilitating efficient viral replication and protein expression.
Pathways
The PB2 protein functions prominently within the viral replication cycle of the influenza A virus. It is intricately linked with the host's mRNA processing pathways as it engages in the cap-snatching mechanism necessary for viral mRNA transcription. PB2 protein works closely with PB1 in the replication pathway where PB1 acts as the RNA-dependent RNA polymerase in conjunction with activities of PB2.
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