Thermo Fisher Scientific ATF1 Polyclonal Antibody
ATF1 단백질을 인식하는 Thermo Fisher Scientific의 토끼 폴리클로날 항체. Western blot과 면역형광(ICC/IF)에 적합. 항원 친화 크로마토그래피로 정제되었으며, PBS/glycerol 완충액에 보관. 인산화된 ATF1 활성 조절 연구에 유용.
- 카탈로그번호
- PA549792
- 판매단위
- pk
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Applications and Tested Dilution
| Application | Tested Dilution |
|---|---|
| Western Blot (WB) | 1:500–1:3,000 |
| Immunocytochemistry (ICC/IF) | 1:100–1:500 |
Product Specifications
| 항목 | 내용 |
|---|---|
| Species Reactivity | Human, Mouse, Rat |
| Host / Isotype | Rabbit / IgG |
| Class | Polyclonal |
| Type | Antibody |
| Immunogen | Synthesized peptide derived from internal region of human ATF1 (amino acids 50–71). |
| Conjugate | Unconjugated |
| Form | Liquid |
| Concentration | 1 mg/mL |
| Purification | Antigen affinity chromatography |
| Storage buffer | PBS, pH 7.4, with 50% glycerol |
| Contains | 0.02% sodium azide |
| Storage conditions | –20°C |
| Shipping conditions | Wet ice |
| RRID | AB_2635245 |
Product Specific Information
This antibody detects endogenous levels of total ATF1 protein.
Target Information
The ATF1 gene encodes an activating transcription factor belonging to the ATF subfamily and bZIP (basic-region leucine zipper) family. It regulates downstream target genes involved in cell growth, survival, and other physiological processes.
Phosphorylation at serine 63 by kinases such as PKA, CaMK I/II, MAPK, and CDK3 enhances its transcriptional activity and contributes to cell transformation.
Chromosomal translocations involving FUS (chromosome 16) or EWSR1 (chromosome 22) can generate chimeric ATF1 fusion proteins, which are implicated in angiomatoid fibrous histiocytoma and clear cell sarcoma.
A pseudogene of ATF1 exists on chromosome 6.
For Research Use Only.
Not for use in diagnostic procedures.
Not for resale without express authorization.
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