Thermo Fisher Scientific PSA Polyclonal Antibody
Thermo Fisher Scientific PSA Polyclonal Antibody는 인간 KLK3 단백질을 타깃으로 하는 Rabbit IgG 폴리클로날 항체입니다. WB, IHC, IP 등 다양한 응용에 적합하며, 액상 형태로 제공됩니다. PSA 검출 및 전립선 기원 확인 연구에 활용 가능합니다.
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Applications and Tested Dilution
| Application | Tested Dilution |
|---|---|
| Western Blot (WB) | 1:100–1:2,000 |
| Immunohistochemistry (Paraffin) (IHC (P)) | 1:10–1:500 |
| Immunohistochemistry (Frozen) (IHC (F)) | 1:10–1:500 |
| Immunoprecipitation (IP) | 1:10–1:500 |
Product Specifications
| Specification | Description |
|---|---|
| Host/Isotype | Rabbit / IgG |
| Class | Polyclonal |
| Type | Antibody |
| Immunogen | Residues 247–261 [VHYRKWIKDTIVANP] of the human KLK3 protein |
| Conjugate | Unconjugated |
| Form | Liquid |
| Concentration | 1 mg/mL |
| Storage Conditions | Store at 4°C short term. For long term storage, store at -20°C, avoiding freeze/thaw cycles. |
| Shipping Conditions | Wet ice |
| RRID | AB_1958405 |
Product Specific Information
PA1-32227 detects KLK3 from human samples.
Target Information
PSA (Prostate-Specific Antigen) is a chymotrypsin-like serine protease of the kallikrein family produced by the prostate epithelium and abundant in seminal fluid.
It can be detected in the sera of patients with prostatic carcinoma and is predominantly complexed to alpha-1-antichymotrypsin (ACT), a liver-derived serine protease inhibitor.
A higher proportion of serum PSA is complexed to ACT in prostate cancer than in benign prostate hyperplasia.
PSA is used to confirm prostatic acinar cell origin in primary and metastatic carcinoma and to rule out non-prostatic carcinoma mimics.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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