Thermo Fisher Scientific MEKK3 Recombinant Rabbit Monoclonal Antibody (SD0839)
Thermo Fisher Scientific의 MEKK3 Recombinant Rabbit Monoclonal Antibody (SD0839)는 인간, 마우스, 랫트 반응성을 가지며 WB, IHC, ICC/IF, Flow Cytometry에 적합합니다. 높은 특이성과 민감도, 로트 간 일관성, 동물 유래 성분 없는 포뮬레이션을 제공합니다.
- 판매단위
- pk
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Applications and Tested Dilution
| Application | Tested Dilution |
|---|---|
| Western Blot (WB) | 1:500–1:2,000 |
| Immunohistochemistry (Paraffin) (IHC (P)) | 1:50–1:200 |
| Immunocytochemistry (ICC/IF) | 1:100–1:500 |
| Flow Cytometry (Flow) | 1:50–1:100 |
Product Specifications
| Specification | Description |
|---|---|
| Species Reactivity | Human, Mouse, Rat |
| Host / Isotype | Rabbit / IgG |
| Expression System | HEK293 cells |
| Class | Recombinant Monoclonal |
| Type | Antibody |
| Clone | SD0839 |
| Immunogen | Synthetic peptide within Human MEKK3 aa 1–50 |
| 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 | Store at 4°C short term. For long term storage, store at -20°C, avoiding freeze/thaw cycles. |
| Shipping Conditions | Wet ice |
| RRID | AB_2809696 |
Product Specific Information
Recombinant rabbit monoclonal antibodies are produced using in vitro expression systems. The antibody DNA sequences are cloned from immunoreactive rabbits, and individual clones are screened to select optimal candidates for production.
Advantages include:
- Better specificity and sensitivity
- Lot-to-lot consistency
- Animal origin-free formulations
- Broader immunoreactivity due to larger rabbit immune repertoire
Target Information
MAP3K3 (MEKK3) directly regulates MAPK8 and ERK pathways by phosphorylating multiple MAP2Ks. Northern blot analysis revealed a 4.6-kb transcript ubiquitously expressed. This protein regulates SAPK and ERK pathways by activating SEK and MEK1/2 respectively, but not the p38 pathway. In cotransfection assays, it enhanced transcription from an NFκB-dependent reporter gene, indicating a role in the SAPK pathway. Alternatively spliced transcript variants encoding distinct isoforms have been observed.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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