Thermo Fisher Scientific p14ARF Polyclonal Antibody
Human 및 Mouse 시료에 반응하는 p14ARF 폴리클로날 항체로, WB, IHC, ICC, Flow Cytometry 등 다양한 응용에 적합. 항원 친화 크로마토그래피로 정제되어 높은 특이성과 재현성 제공. 세포주기 및 종양억제 연구에 유용.
- 카탈로그번호
- PA116639
- 판매단위
- pk
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Thermo Fisher Scientific p14ARF Polyclonal Antibody
Applications and Tested Dilution
| Application | Tested Dilution | Publications |
|---|---|---|
| Western Blot (WB) | 1:100–1:2,000 | View 2 publications |
| Immunohistochemistry (Paraffin) (IHC (P)) | 1:10–1:500 | - |
| Immunohistochemistry (Frozen) (IHC (F)) | 1:10–1:500 | - |
| Immunocytochemistry (ICC/IF) | 1:50–1:200 | - |
| Flow Cytometry (Flow) | 1:400 | - |
| Immunoprecipitation (IP) | Assay-dependent | - |
Product Specifications
| Property | Description |
|---|---|
| Species Reactivity | Human, Mouse |
| Published Species | Human |
| Host / Isotype | Rabbit / IgG |
| Class | Polyclonal |
| Type | Antibody |
| Immunogen | Synthetic peptide corresponding to human p14ARF (residues 50–150) |
| Conjugate | Unconjugated |
| Form | Liquid |
| Concentration | 1 mg/mL |
| Purification | Antigen affinity chromatography |
| Storage Buffer | PBS |
| Contains | 0.05% sodium azide |
| Storage Conditions | -20°C or -80°C if preferred |
| Shipping Conditions | Ambient (domestic); Wet ice (international) |
| RRID | AB_568662 |
Product Specific Information
- p14ARF tends to run slightly higher than the theoretical molecular weight of 14 kDa.
- Suggested positive controls: BT549 cells or HeLa whole cell extract, antigen standard for CDKN2A (transient overexpression lysate).
Target Information
The INK4a locus on chromosome 9p21 is frequently affected in human tumors. It encodes two structurally distinct tumor suppressor proteins:
- p16INK4a
- ARF (p14ARF in human, p19ARF in mouse)
These proteins interact with upstream tumor suppressors (retinoblastoma protein and p53) to regulate cell cycle arrest and senescence.
p14ARF (or p19ARF in mouse) induces G1 and G2 phase arrest in a p53-dependent manner.
Differences in ARF function between species may contribute to varying tumor susceptibilities.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
제품 이미지
(이미지 파일명: PA1-16639_p14ARF_P42771-1_Rabbit.svg, PA1-16639_p14ARF_P42771-1_Rabbit_PDP.jpeg)
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