Thermo Fisher Scientific Phospho-EIF2S1 (Ser51) Recombinant Superclonal Antibody (10HCLC)
Phospho-EIF2S1 (Ser51) 특이성을 가진 재조합 Superclonal™ 항체로, 인간 및 다양한 종에서 반응 예측됨. WB, ICC/IF, ChIP 등 다중 응용 가능. 높은 재현성과 민감도를 제공하며, 단백질 스트레스 반응 연구에 적합.
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Thermo Fisher Scientific Phospho-EIF2S1 (Ser51) Recombinant Superclonal Antibody (10HCLC)
Applications and Tested Dilution
| Application | Tested Dilution |
|---|---|
| Western Blot (WB) | 2–3 µg/mL |
| Immunocytochemistry (ICC/IF) | 1–3 µg/mL |
| ChIP assay (ChIP) | 1 µL |
Product Specifications
| Specification | Description |
|---|---|
| Species Reactivity | Human |
| Host / Isotype | Rabbit / IgG |
| Expression System | Expi293 |
| Class | Recombinant Superclonal |
| Type | Antibody |
| Clone | 10HCLC |
| Immunogen | Phosphopeptide corresponding to amino acids 48–57 of human EIF2a [pS51] |
| Conjugate | Unconjugated |
| Form | Liquid |
| Concentration | 0.5 mg/mL |
| Purification | Protein A |
| Storage Buffer | PBS |
| Contains | 0.09% sodium azide |
| Storage Conditions | Store at 4°C short term. For long term storage, store at -20°C, avoiding freeze/thaw cycles. |
| Shipping Conditions | Wet ice |
| RRID | AB_2532669 |
Product Specific Information
This antibody is predicted to react with non-human primate, rat, mouse, rabbit, and equine based on sequence homology.
Recombinant rabbit Superclonal™ antibodies are unique offerings from Thermo Fisher Scientific. They combine multiple different recombinant monoclonal antibodies, providing the sensitivity of polyclonal antibodies with the specificity and consistency of monoclonal antibodies.
Each lot contains a known mixture of light and heavy chains, ensuring reproducibility and eliminating biological variability typical of polyclonal antibody production.
Formerly called “Recombinant polyclonal antibody”, now rebranded as “Recombinant Superclonal™ antibody”. The physical product and performance remain unchanged.
Target Information
EIF2a (Eukaryotic translation initiation factor 2A) is a heterotrimer composed of alpha, beta, and gamma subunits. It facilitates binding of initiator methionyl-tRNA to the 40S ribosome to form the 43S pre-initiation complex.
Phosphorylation of EIF2A by stress-activated kinases inhibits EIF2B activity, preventing guanine nucleotide exchange and regulating translation initiation under stress conditions.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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