Thermo Fisher Scientific DLL4 Polyclonal Antibody
DLL4 단백질을 인식하는 Thermo Fisher Scientific의 Rabbit Polyclonal 항체. Western blot 및 IHC(Paraffin)에 적합하며, 혈관 발달 및 종양 연구에 활용 가능. 고순도 항원 친화 크로마토그래피 정제, 안정적 PBS 버퍼 포뮬레이션.
- 카탈로그번호
- 630-500
- 판매단위
- pk
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Thermo Fisher Scientific DLL4 Polyclonal Antibody
Applications and Tested Dilution
| Application | Tested Dilution |
|---|---|
| Western Blot (WB) | 0.1–1 µg/mL |
| Immunohistochemistry (Paraffin) (IHC (P)) | 2–10 µg/mL |
Product Specifications
| 항목 | 내용 |
|---|---|
| Species Reactivity | Bovine, Human, Mouse, Rat |
| Host / Isotype | Rabbit / IgG |
| Class | Polyclonal |
| Type | Antibody |
| Immunogen | A synthetic peptide from human DLL4: AWHAPGDDLRPEAL (121–134aa) |
| Conjugate | Unconjugated |
| Form | Liquid |
| Concentration | 0.5 mg/mL |
| Purification | Antigen affinity chromatography |
| Storage Buffer | PBS with proprietary stabilizer |
| Contains | 0.01% 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) |
Product Specific Information
- Positive control: HD4 cells transfected with DLL4
- Cellular location: Membrane
Target Information
Delta-like ligand 4 (DLL4), also known as Delta-4, is a transmembrane ligand for the Notch1 receptor and is homologous to the Drosophila delta protein. DLL4 is expressed in vascular tissue and plays a key role in vascular development. It is induced by VEGF and acts as a negative feedback regulator to control angiogenic sprouting and promote formation of a differentiated vascular network. Strong expression has been observed in tumor vessels of clear-cell renal tumors and bladder cancer. Inhibition of DLL4 increases vascular proliferation but causes defective maturation, leading to reduced tumor growth without apparent toxicity.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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