Thermo Fisher Scientific PAK1/PAK2 Polyclonal Antibody
PAK1/PAK2 단백질을 인식하는 Rabbit Polyclonal 항체로, Western blot 및 IHC(Paraffin) 실험에 적합합니다. Human, Mouse, Rat 시료에 반응하며, 항원 친화 크로마토그래피로 정제되었습니다. 고순도(>95%)로 60–70 kDa 단백질 검출에 사용됩니다.
- 판매단위
- pk
카탈로그
1개 옵션 · 카탈로그 번호를 클릭하면 복사됩니다Thermo Fisher Scientific · Thermo Fisher Scientific PAK1/PAK2 Polyclonal Antibody
Applications and Tested Dilutions
| Application | Tested Dilution |
|---|---|
| Western Blot (WB) | 1:500–1:1,000 |
| Immunohistochemistry (Paraffin) (IHC (P)) | 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 400–450 of human PAK1 |
| Conjugate | Unconjugated |
| Form | Liquid |
| Concentration | 1 mg/mL |
| Purification | Antigen affinity chromatography |
| Storage buffer | PBS, pH 7.2 |
| 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 | Ambient (domestic); Wet ice (international) |
| RRID | AB_2553814 |
Product Specific Information
This antibody detects endogenous PAK1/PAK2 protein at a molecular weight of approximately 60–70 kDa.
Purity is greater than 95% as determined by SDS-PAGE.
Target Information
PAK (p21-activated kinases) are serine/threonine kinases that include three main isoforms: alphaPAK (p68), betaPAK (p65), and gammaPAK (p62). These isoforms share high sequence homology with the S. cerevisiae kinase Ste20, which is involved in pheromone signaling.
PAK proteins interact specifically with Rac1 and Cdc42 in their active GTP-bound state, inhibiting their intrinsic GTPase activity and leading to autophosphorylation.
GammaPAK has eight autophosphorylation sites, including Ser19, Ser141, and Thr402, and phosphorylation of Ser141 and Thr402 correlates with activation. Once phosphorylated, PAK isoforms dissociate from Rac/Cdc42 complexes to interact with downstream substrates.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
Thermo Fisher Scientific 상품 둘러보기
전체보기
문의
0개 · 배송·재고 문의는 실시간 상담이 빠릅니다아직 등록된 문의가 없어요.