Thermo Fisher Scientific Progesterone Receptor Polyclonal Antibody, FITC
Progesterone 수용체를 인식하는 FITC 결합 토끼 다클론 항체. Western blot, ELISA, IP 등 다양한 응용에 적합. 498/517 nm 형광 특성. 친화 크로마토그래피로 정제되어 높은 특이성과 재현성 제공. 연구용으로만 사용 가능.
- 카탈로그번호
- PGR-101-FITC
- 판매단위
- pk
카탈로그
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Applications and Tested Dilutions
| Application | Tested Dilution |
|---|---|
| Western Blot (WB) | 1:500–1:1,000 |
| ELISA | 1:10,000 |
| Immunoprecipitation (IP) | 1:50–1:250 |
Product Specifications
| 항목 | 내용 |
|---|---|
| Species Reactivity | Cat, Human, Non-human primate, Pig |
| Host / Isotype | Rabbit / IgG |
| Class | Polyclonal |
| Type | Antibody |
| Immunogen | Synthetic peptide within amino acid region 320–370 on human Progesterone receptor protein |
| Conjugate | FITC |
| Excitation / Emission Max | 498 / 517 nm |
| Form | Liquid |
| Concentration | 0.5–1.5 mg/mL |
| Purification | Affinity chromatography |
| Storage Buffer | Proprietary buffer, pH 7.4–7.8, with 30% glycerol, 0.5% BSA |
| Contains | 0.02% sodium azide |
| Storage Conditions | –20°C, store in dark |
| Shipping Conditions | Ambient (domestic); Wet ice (international) |
Target Information
The progesterone receptor (PR) is a member of the steroid family of nuclear receptors. PR mediates the physiological effects of progesterone, which plays a central role in reproductive events associated with pregnancy establishment and maintenance. PR exists as a 94 kDa protein (Form A) or a 120 kDa protein (Form B) due to alternative translation initiation sites.
PR-B is the transcriptionally active form responsible for activating genes related to endometrial maintenance, pregnancy, and inhibition of ovulation. PR-A differs from PR-B by a 165 amino acid deletion at the N-terminus, exposing an inhibitory domain that represses steroid hormone transcriptional activity.
In its inactive state, PgR forms a multiprotein complex including heat shock proteins and immunophilins. Upon progesterone binding, conformational change allows dimerization and binding to progesterone response elements (PRE), leading to activated transcription.
A null mutation in the PGR gene results in pleiotropic reproductive abnormalities.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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