Mouse anti-Human/Cat Prostate Specific Antigen Antibody
Anti-Prostate Specific Antigen Antibody
Anti-Prostate Specific Antigen Antibody
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Product Description
Specifications
| Size | 20 µg, 100 µg |
| Species | Human |
| Specificity | Other species not tested. |
| Host Species | Mouse |
| Accession Number | P07288 |
| Gene Id | 354 |
| Gene Symbols | KLK3, APS |
| Protein Name / Synonyms | Prostate-specific antigen (PSA) (EC 3.4.21.77) (Gamma-seminoprotein) (Seminin) (Kallikrein-3) (P-30 antigen) (Semenogelase) |
| Immunogen | PSA (p30) from human sperm plasma was used as the immunogen for the Prostate Specific Antigen antibody. |
| Isotype | Kappa, IgG1 |
| Purity | Protein G affinity chromatography |
| Concentration (lot specific) | 0.2 mg/ml in 1X PBS with 0.1 mg/ml BSA (US sourced) and 0.05% sodium azide |
| Recommended Applications | Flow Cytometry: 0.5-1ug/million cells in 0.1ml Immunofluorescence: 0.5-1ug/ml Immunohistochemistry (FFPE): 0.5-1ug/ml for 30 min at RT (1) Prediluted format: incubate for 30 min at RT (2) |
| Domain / Region / Terminus | Cytoplasmic |
| Research Area | Angiogenesis, Apoptosis, Cancer |
| Shipping Type | Blue ice |
| Storage | ≤-20°C |
Description
Recognizes a single protein of 33-34kDa, identified as the prostate specific antigen (PSA). This mAb is highly specific to PSA and stains prostatic secretory and ductal epithelium in both normal and neoplastic tissues. PSA is a chymotrypsin-like serine protease (kallikrein family) exclusively produced by the prostate epithelium, and abundant in seminal fluid. PSA can be detected in the sera of patients with prostatic carcinoma. It is predominantly complexed to a liver-derived serine protease inhibitor, alpha-1-antichymotrypsin (ACT). A higher proportion of serum PSA is complexed to ACT in prostate cancer than in benign prostate hyperplasia. This mAb makes an excellent pair with mAb A67-B/E3 for PSA tests.
Storage
Store the Prostate Specific Antigen antibody at 2-8°C (with azide) or aliquot and store at -20°C or colder (without azide).
Expiration:
12 months from the date of shipment when stored properly.