Thermo Fisher Scientific ASH2 Polyclonal Antibody
Thermo Fisher Scientific의 ASH2 다클론 항체로, Western blot, IHC, IP 등 다양한 응용에 적합합니다. 인간 ASH2L 단백질에 특이적으로 반응하며, 항원 친화 크로마토그래피로 정제되었습니다. 4°C에서 보관하며 연구용으로만 사용 가능합니다.
- 카탈로그번호
- A300107A
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- pk
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Applications and Tested Dilution
| Application | Tested Dilution |
|---|---|
| Western Blot (WB) | 1:2,000–1:10,000 |
| Immunohistochemistry (IHC) | 1:1,000–1:5,000 |
| Immunohistochemistry (Paraffin) (IHC (P)) | 1:1,000–1:5,000 |
| Immunoprecipitation (IP) | 2–10 µg/mg lysate |
Product Specifications
| Specification | Detail |
|---|---|
| Species Reactivity | Human |
| Host / Isotype | Rabbit / IgG |
| Class | Polyclonal |
| Type | Antibody |
| Immunogen | Region between residue 50 and 100 of human Absent, Small, or Homeotic-Like 2 (ASH2L) |
| Conjugate | Unconjugated |
| Form | Liquid |
| Concentration | 1 mg/mL |
| Purification | Antigen affinity chromatography |
| Storage Buffer | Phosphate/Tris citrate, pH 7–8 |
| Contains | 0.09% sodium azide |
| Storage Conditions | 4°C |
| Shipping Conditions | Wet ice |
Product Specific Information
- Recommended shelf life: 1 year from date of receipt
- For IHC: Epitope retrieval with citrate buffer (pH 6.0) is recommended for FFPE tissue sections.
Target Information
The human ASH2L gene encodes a 628 amino acid protein (ASH2L1, isoform 1) containing a nuclear localization signal and a PHD finger motif, suggesting its role as a transcription regulator.
Predicted molecular weight: 68.7 kDa (alternative isoforms at 60 kDa and 56.5 kDa).
Homology: 60% with Drosophila ash2 and 90% with mouse ASH2L.
Expression:
- Predominantly in adult heart, testis, fetal lung, and liver
- Low expression in adult lung, liver, kidney, prostate, and leukocytes
- Expressed in leukemia cell lines (K562, Hel, Dami) with erythroid and megakaryocytic potential
Differentiation inducers (e.g., phorbol ester, hemin) alter expression patterns, suggesting ASH2L’s role in hematopoiesis and leukemia.
ASH2L has also been shown to interact with β-tubulin and β-catenin.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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