Thermo Fisher Scientific KSR2 Polyclonal Antibody
KSR2 단백질을 인식하는 Rabbit Polyclonal Antibody로, Western blot, IHC, ICC/IF에 사용 가능. Human, Mouse, Rat 반응성. 항원 친화 크로마토그래피로 정제되어 높은 순도 제공. 연구용으로 단백질 발현 및 신호전달 연구에 적합.
- 판매단위
- pk
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Applications and Tested Dilutions
| Application | Tested Dilution |
|---|---|
| Western Blot (WB) | 1:500–1:1,000 |
| Immunohistochemistry (Paraffin) (IHC (P)) | 1:50–1:200 |
| Immunocytochemistry (ICC/IF) | 1:50–1:200 |
Product Specifications
| 항목 | 내용 |
|---|---|
| Species Reactivity | Human, Mouse, Rat |
| Host / Isotype | Rabbit / IgG |
| Class | Polyclonal |
| Type | Antibody |
| Immunogen | Synthetic peptide corresponding to amino acids 662–724 of Human KSR2 |
| Conjugate | Unconjugated |
| Form | Liquid |
| Concentration | 1 mg/mL |
| Purification | Antigen affinity chromatography |
| Storage Buffer | PBS, pH 7.2, with 50% glycerol |
| Contains | 0.02% 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_2719021 |
Product Specific Information
The antibody was affinity-purified from rabbit antiserum by affinity chromatography using an epitope-specific immunogen. The purity is greater than 95% as determined by SDS-PAGE.
Target Information
KSR2 (Kinase Suppressor of Ras 2) is a serine/threonine kinase that specifically regulates the activity of MEKK3 and COT but not other members of the MAP3K family. KSR interacts with a regulatory Raf molecule in cis to induce a conformational switch of MEK, facilitating MEK phosphorylation by a separate catalytic Raf molecule in trans. It blocks MAP3K8 kinase activity and MAP3K8-mediated signaling, acting as a negative regulator of MAP3K3-mediated activation of ERK, JNK, and NF-kappa-B pathways, thereby inhibiting MAP3K3-mediated interleukin-8 production.
For Research Use Only.
Not for use in diagnostic procedures. Not for resale without express authorization.
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