Thermo Fisher Scientific Phospho-p27 Kip1 (Thr187) Polyclonal Antibody
Human p27 Kip1 단백질의 Thr187 인산화 부위를 인식하는 rabbit polyclonal antibody로, Western blot 및 IHC에 적합합니다. 높은 특이성과 민감도를 제공하며, 세포 주기 조절 연구에 활용됩니다. Protein A 및 항원 친화 크로마토그래피로 정제된 액상 제품입니다.
- 카탈로그번호
- PA512651
- 판매단위
- pk
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Applications
Western Blot (WB)
- Tested Dilution: 1:1,000
Immunohistochemistry (Paraffin) (IHC (P))
- Tested Dilution: 1:50–1:100
Product Specifications
| 항목 | 내용 |
|---|---|
| Species Reactivity | Human |
| Host / Isotype | Rabbit / IgG |
| Class | Polyclonal |
| Type | Antibody |
| Immunogen | KLH conjugated synthetic phosphopeptide corresponding to amino acid residues surrounding T187 of human p27Kip1 |
| Conjugate | Unconjugated |
| Form | Liquid |
| Concentration | 0.34 mg/mL |
| Purification | Protein A, Antigen affinity chromatography |
| Storage Buffer | PBS, pH 7.4 |
| 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 | Ambient (domestic); Wet ice (international) |
| RRID | AB_2078010 |
Product Specific Information
This antibody is predicted to react with hamster based on sequence homology.
Target Information
p27 Kip1 functions as a negative regulator of G1 expression and may mediate TGFβ-induced G1 arrest. It is a key regulator of cell cycle progression and inhibits cyclin E- and cyclin A-CDK2 complexes. p27 Kip1 forms complexes with cyclin D-CDK4, contributing to assembly, stability, and activation modulation. Depending on phosphorylation state and stoichiometry, it can act as either inhibitor or activator. The protein (~27 kDa) undergoes CDK-dependent phosphorylation and ubiquitination by SCF complexes, facilitating transition from quiescence to proliferation.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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