Thermo Fisher Scientific PCBP2 Polyclonal Antibody
PCBP2 단백질을 인식하는 Thermo Fisher Scientific의 토끼 폴리클로날 항체로, WB, IHC, ICC/IF, IP 등 다양한 응용에 적합합니다. 인간, 마우스, 랫트에 반응하며 항원 친화 크로마토그래피로 정제되었습니다. 연구용으로 사용됩니다.
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- PA522350
- 판매단위
- pk
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Applications and Tested Dilution
| Application | Tested Dilution |
|---|---|
| Western Blot (WB) | 1:500–1:3,000 |
| Immunohistochemistry (Paraffin) (IHC (P)) | 1:100–1:1,000 |
| Immunocytochemistry (ICC/IF) | 1:100–1:1,000 |
| Immunoprecipitation (IP) | 1:100–1:500 |
Product Specifications
| 항목 | 내용 |
|---|---|
| Species Reactivity | Human, Mouse, Rat |
| Host/Isotype | Rabbit / IgG |
| Class | Polyclonal |
| Type | Antibody |
| Immunogen | Recombinant fragment corresponding to a region within amino acids 1–193 of PCBP2 (Uniprot ID: Q15366) |
| Conjugate | Unconjugated |
| Form | Liquid |
| Concentration | 1 mg/mL |
| Purification | Antigen affinity chromatography |
| Storage Buffer | 0.1 M Tris glycine, pH 7, with 20% glycerol |
| Contains | 0.01% thimerosal |
| Storage Conditions | Store at 4°C short term. For long term, store at -20°C. Avoid freeze/thaw cycles. |
| Shipping Conditions | Wet ice |
| RRID | AB_11153577 |
Product Specific Information
- Recommended positive controls: 293T, A431, Jurkat, Raji, mouse liver
- Predicted reactivity: Mouse (100%), Rat (100%), Zebrafish (94%), Xenopus laevis (98%), Pig (100%), Bovine (100%)
- Store product as a concentrated solution. Centrifuge briefly prior to opening the vial.
Target Information
The PCBP2 protein is multifunctional and, along with PCBP-1 and hnRNPK, is one of the major cellular poly(rC)-binding proteins. It contains three K-homologous (KH) domains involved in RNA binding. Together with PCBP-1, it acts as a translational coactivator of poliovirus RNA by interacting with stem-loop IV of the IRES, promoting RNA replication via binding to the 5′-terminal cloverleaf structure.
Additionally, PCBP2 participates in translational control of 15-lipoxygenase mRNA, HPV16 L2 mRNA, and hepatitis A virus RNA. It is also implicated in the formation of an alpha-globin mRNP complex associated with mRNA stability. PCBP2 and PCBP1 share paralogous genes (PCBP3, PCBP4), likely resulting from gene duplication events, and have two processed pseudogenes (PCBP2P1, PCBP2P2). Multiple transcript variants encoding different isoforms have been identified.
⚠ WARNING: This product can expose you to chemicals including mercury, which is known to the State of California to cause birth defects or other reproductive harm.
For more information, visit www.P65Warnings.ca.gov.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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