Thermo Fisher Scientific Estrogen Receptor beta Monoclonal Antibody (7B10.7)
Human ERβ 인식 단일클론 항체로 Western blot, IP, ChIP 등 다양한 응용에 적합. 단백질 G 정제된 액상 형태이며, 1 mg/mL 농도. 단기 4°C, 장기 -20°C 보관 권장. 종양 억제 및 유전자 발현 연구에 활용 가능.
- 카탈로그번호
- MA123225
- 판매단위
- pk
카탈로그
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Applications
Western Blot (WB)
- Tested Dilution: 1–5 µg/mL
Immunoprecipitation (IP)
- Tested Dilution: Assay-dependent
ChIP assay (ChIP)
- Tested Dilution: Assay-dependent
Product Specifications
| 항목 | 내용 |
|---|---|
| Species Reactivity | Human |
| Host / Isotype | Mouse / IgG1 |
| Class | Monoclonal |
| Type | Antibody |
| Clone | 7B10.7 |
| Immunogen | Amino acids 1–153 of human ER-β expressed in E. coli |
| Conjugate | Unconjugated |
| Form | Liquid |
| Concentration | 1 mg/mL |
| Purification | Protein G |
| Storage Buffer | PBS |
| Contains | No preservative |
| Storage Conditions | Store at 4°C short term; for long term, store at -20°C avoiding freeze/thaw cycles |
| Shipping Conditions | Ambient (domestic); Wet ice (international) |
| RRID | AB_558843 |
Product Specific Information
Recommended positive controls: Myc-DDK-tagged ESR2-transfected 293T cells, Recombinant fusion protein.
Target Information
Estrogen Receptor beta (ERβ, NR3A2) is a nuclear receptor protein (~55 kDa, isoforms 36–59 kDa) initially identified in human testis. ERβ functions as a ligand-activated transcription factor that binds estrogen, inducing dimerization and DNA binding to estrogen response elements (EREs). This regulates gene transcription via coactivator or corepressor recruitment. Two forms exist—ERα (ESR1) and ERβ (ESR2)—with ERβ showing similar estrogen affinity but potentially inhibitory effects on ERα activity in reproductive tissues. ERβ is broadly expressed and acts as a tumor suppressor, relevant to prostate cancer, autism spectrum disorder, medullary thyroid carcinoma, De Quervain disease, and cardiovascular disease risk.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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