Thermo Fisher Scientific PSG3 Polyclonal Antibody
PSG3 단백질을 인식하는 Rabbit Polyclonal 항체로 Western blot, IHC, ICC/IF에 적합. Human 및 Mouse 시료에 반응하며, 합성 펩타이드로부터 유래. 액상 형태로 1 mg/mL 농도, PBS/glycerol buffer에 보존. 연구용으로만 사용 가능.
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Applications and Tested Dilutions
| Application | Tested Dilution |
|---|---|
| Western Blot (WB) | 1:1,000–1:3,000 |
| Immunohistochemistry (Paraffin) (IHC (P)) | 1:50–1:200 |
| Immunocytochemistry (ICC/IF) | 1:100–1:500 |
Product Specifications
| 항목 | 내용 |
|---|---|
| Species Reactivity | Human, Mouse |
| Host / Isotype | Rabbit / IgG |
| Class | Polyclonal |
| Type | Antibody |
| Immunogen | A synthesized peptide derived from human PSG3 (Accession Q16557), corresponding to amino acid residues C394–L428 |
| Conjugate | Unconjugated |
| Form | Liquid |
| Concentration | 1 mg/mL |
| Purification | 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_2818803 |
Product Specific Information
Antibody detects endogenous levels of total PSG3.
Target Information
The pregnancy-specific glycoproteins (PSGs) are a group of closely related secreted glycoproteins that are highly expressed in fetal placental syncytiotrophoblast cells. Members of the PSG protein family share a characteristic N-terminal domain homologous to the immunoglobulin variable region. PSGs become detectable in serum during the first two to three weeks of pregnancy and increase as the pregnancy progresses, eventually representing the most abundant fetal protein in maternal blood at term. They function to stimulate secretion of TH2-type cytokines from monocytes and may modulate the maternal immune system during pregnancy, protecting the semi-allotypic fetus from rejection. Eleven human PSG proteins (PSG1–PSG11) have been described.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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