Thermo Fisher Scientific UPF1 Recombinant Rabbit Monoclonal Antibody (JG38-44)
UPF1 단백질을 인식하는 토끼 단클론 항체로, Western blot, IHC, ICC, Flow cytometry, IP 등 다양한 응용에 사용 가능. HEK293 세포에서 발현된 재조합 항체이며, Protein A로 정제됨. 인체 시료에 반응하며 -20°C에서 보관.
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Applications and Tested Dilutions
| Application | Tested Dilution |
|---|---|
| Western Blot (WB) | 1:500–1:2,000 |
| Immunohistochemistry (Paraffin) (IHC (P)) | 1:50–1:200 |
| Immunocytochemistry (ICC/IF) | 1:50–1:200 |
| Flow Cytometry (Flow) | 1:50–1:100 |
| Immunoprecipitation (IP) | 1:10–1:50 |
Product Specifications
| Specification | Detail |
|---|---|
| Species Reactivity | Human |
| Host/Isotype | Rabbit / IgG |
| Expression System | HEK293 cells |
| Class | Recombinant Monoclonal |
| Type | Antibody |
| Clone | JG38-44 |
| Immunogen | Recombinant protein within Human hUPF1 aa 1–120 |
| Conjugate | Unconjugated |
| Form | Liquid |
| Concentration | 1 mg/mL |
| Purification | Protein A |
| Storage Buffer | TBS, pH 7.4, with 40% glycerol, 0.05% BSA |
| Contains | 0.05% sodium azide |
| Storage Conditions | -20°C, Avoid Freeze/Thaw Cycles, store in dark |
| Shipping Conditions | Wet ice |
| RRID | AB_2848689 |
Product Specific Information
Positive Control:
PC-3M, A431, LOVO, human colon tissue, human prostate cancer tissue, human kidney tissue, mouse brain tissue.
Target Information
Upf1 is a key component of the nonsense-mediated decay (NMD) pathway, an mRNA surveillance mechanism in eukaryotic cells that degrades transcripts containing premature termination codons. It functions as an ATP-dependent RNA helicase in the cytoplasm and is associated with P-bodies. Phosphorylation of Upf1 mediates translation repression during NMD, facilitating mRNA access to the decay machinery. Other NMD components include Upf2 and Upf3, which localize to perinuclear and nucleocytoplasmic regions, respectively.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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