Thermo Fisher Scientific PCBP2 Recombinant Rabbit Monoclonal Antibody (3G2W10)
PCBP2 단백질을 인식하는 재조합 토끼 단클론 항체로, Western blot, ELISA, IP 등에 적합합니다. HEK293 세포에서 발현되었으며, 고순도 친화 크로마토그래피로 정제되었습니다. PBS 기반 완충용액에 보관되며, -20°C에서 저장 권장됩니다.
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Applications and Tested Dilutions
| Application | Tested Dilution / Amount |
|---|---|
| Western Blot (WB) | 1:1,000–1:2,000 |
| ELISA | 1 µg/mL |
| Immunoprecipitation (IP) | 0.5–4 µg antibody for 200–400 µg extracts |
Product Specifications
| 항목 | 내용 |
|---|---|
| Species Reactivity | Human, Mouse, Rat |
| Host / Isotype | Rabbit / IgG |
| Expression System | HEK293 cells |
| Class | Recombinant Monoclonal |
| Type | Antibody |
| Clone | 3G2W10 |
| Immunogen | A synthetic peptide corresponding to amino acids 150–250 of human hnRNP E2/PCBP2 (NP_001122383.1) |
| Conjugate | Unconjugated |
| Form | Liquid |
| Concentration | 0.57 mg/mL |
| Purification | Affinity chromatography |
| Storage Buffer | PBS, pH 7.3, with 0.05% BSA, 50% glycerol |
| Contains | 0.05% ProClin 300 |
| Storage Conditions | -20°C, Avoid Freeze/Thaw Cycles |
| Shipping Conditions | Wet ice |
| RRID | AB_3093853 |
Product Specific Information
Immunogen sequence:
GIPQSIIECV KQICVVMLET LSQSPPKGVT IPYRPKPSSS PVIFAGGQDR YSTGSDSASF PHTTPSMCLN PDLEGPPLEA YTIQGQYAIP QPDLTKLHQL A
Target Information
The PCBP2 gene encodes a multifunctional protein that, along with PCBP-1 and hnRNPK, serves as a major cellular poly(rC)-binding protein. It contains three K-homologous (KH) domains involved in RNA binding. PCBP2 acts as a translational coactivator of poliovirus RNA by binding to the IRES stem-loop IV and the 5′-terminal cloverleaf structure, promoting viral RNA replication. It is also implicated in the translational regulation of 15-lipoxygenase mRNA, HPV16 L2 mRNA, and hepatitis A virus RNA. Additionally, PCBP2 contributes to the stability of alpha-globin mRNA through formation of a sequence-specific mRNP complex. PCBP2 and PCBP-1 are paralogous genes, with PCBP3 and PCBP4 arising from gene duplication events. Two processed pseudogenes (PCBP2P1 and PCBP2P2) have also been identified. Multiple transcript variants encoding distinct isoforms exist for this gene.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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