Thermo Fisher Scientific Phospho-PAK1/2/3 (Ser141) Polyclonal Antibody
PAK1/2/3 단백질의 Ser141 인산화 상태를 인식하는 Rabbit Polyclonal 항체로, Western blot, IHC, ICC 등에 적용 가능. Human에 반응하며, 항원 친화 크로마토그래피로 정제됨. 연구용으로 세포 신호전달 및 단백질 활성 연구에 적합.
- 판매단위
- pk
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Applications and Tested Dilution
| Application | Tested Dilution | Publications |
|---|---|---|
| Western Blot (WB) | 1:1,000 | View 15 publications |
| Immunohistochemistry (IHC) | - | View 3 publications |
| Immunohistochemistry (Frozen) (IHC (F)) | - | View 1 publication |
| Immunocytochemistry (ICC/IF) | - | View 3 publications |
| Miscellaneous PubMed (Misc) | - | View 1 publication |
Product Specifications
| 항목 | 내용 |
|---|---|
| Species Reactivity | Human |
| Published Species | Bovine, Human, Mouse, Rat |
| Host / Isotype | Rabbit / IgG |
| Class | Polyclonal |
| Type | Antibody |
| Immunogen | Synthetic phosphopeptide derived from a region of human PAK2 containing serine 141. The sequence is conserved in rat and rabbit. |
| Conjugate | Unconjugated |
| Form | Liquid |
| Purification | Antigen affinity chromatography |
| Storage Buffer | Dulbecco’s PBS, pH 7.3, with 1 mg/mL BSA |
| Contains | 0.05% sodium azide |
| Storage Conditions | -20°C |
| Shipping Conditions | Ambient (domestic); Wet ice (international) |
| RRID | AB_2533801 |
Target Information
In mammals, several isoforms of p21-Activated Protein Kinases (PAKs) are identified:
- α-PAK (PAK1) and β-PAK (PAK3) are mostly brain-specific.
- γ-PAK (PAK2) is expressed ubiquitously (Jakobi et al., 2003).
Mutations in the gene encoding PAK3 are linked to X-linked mental retardation, and studies suggest PAK3 is a key regulator of synapse formation and plasticity in the hippocampus (Boda et al., 2004).
PAK3 also plays an important role in regulating cell shape, motility, and apoptosis (Jakobi et al., 2003; Walter et al., 1998).
Autophosphorylation at Thr402 is essential for PAK activation (Jakobi et al., 2000).
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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