Thermo Fisher Scientific ESR2 Monoclonal Antibody (OTI1A5), TrueMAB
인간 ESR2(Estrogen Receptor beta)를 인식하는 마우스 단클론 항체로 Western blot에 최적화됨. 비결합형 액상 형태이며 1 mg/mL 농도로 제공. 고순도 친화 크로마토그래피 정제, 안정적인 PBS/BSA/glycerol 버퍼. 연구용으로만 사용.
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Applications
- Western Blot (WB): Tested dilution 1:2,000
Product Specifications
| 항목 | 내용 |
|---|---|
| Species Reactivity | Human |
| Host / Isotype | Mouse / IgG2b |
| Class | Monoclonal |
| Type | Antibody |
| Clone | OTI1A5 |
| Immunogen | Human recombinant protein fragment corresponding to amino acids 1–260 of human ESR2 produced in E. coli |
| Conjugate | Unconjugated |
| Form | Liquid |
| Concentration | 1 mg/mL |
| Purification | Affinity chromatography |
| Storage Buffer | PBS with 1% BSA, 50% glycerol |
| Contains | 0.02% sodium azide |
| Storage Conditions | -20°C, Avoid Freeze/Thaw Cycles |
| Shipping Conditions | Ambient (domestic); Wet ice (international) |
Target Information
Estrogen Receptor beta (ERβ, NR3A2) is approximately 55 kDa, with multiple isoforms ranging from 36–59 kDa. Human ERβ was initially cloned from testis. Estrogen receptors (ER) are members of the steroid/thyroid hormone receptor superfamily and function as ligand-activated transcription factors. Upon estrogen binding, ER undergoes conformational change, dimerizes, and binds to estrogen response elements (EREs) in DNA, regulating gene transcription via coactivators or corepressors.
Two forms of estrogen receptor exist: alpha (ESR1) and beta (ESR2). ERβ binds estrogens with similar affinity to ERα, and some isoforms can inhibit ERα activity in reproductive tissues. ERβ is widely expressed across tissues and can act as a tumor suppressor, playing roles in diseases such as prostate cancer, autism spectrum disorder, medullary thyroid carcinoma, De Quervain disease, and cardiovascular disease.
For Research Use Only. Not for use in diagnostic procedures or resale without authorization.
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