Anti-Uroplakin 1B (Urothelial Differentiation Marker) Monoclonal Antibody(Clone: UPK1B/3081)
Fig. 1: Formalin-fixed, paraffin-embedded human Urothelial Carcinoma stained with Uroplakin 1B Mouse Monoclonal Antibody (UPK1B/3081).
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| Gene : | UPK1B |
| Gene ID : | 7348 |
| Uniprot ID : | O75841 |
| Alternative Name : | Tetraspanin-20; Tspan-20; TSPAN20; UP1b; UPIb; UPK1B; Uroplakin-1b |
| Amount : | 100 µg |
| Isotype : | Mouse IgG2b, kappa |
| Immunogen Information : | Recombinant fragment (around aa 109-229) of human Uroplakin 1B (UPK1B) protein (exact sequence is proprietary) |
The protein encoded by this gene is a member of the transmembrane 4 superfamily, also known as the tetraspanin family. Most of these members are cell-surface proteins that are characterized by the presence of four hydrophobic domains. The proteins mediate signal transduction events that play a role in the regulation of cell development, activation, growth and motility. This encoded protein is found in the asymmetrical unit membrane (AUM) where it can form a complex with other transmembrane 4 superfamily proteins. It may play a role in normal bladder epithelial physiology, possibly in regulating membrane permeability of superficial umbrella cells or in stabilizing the apical membrane throµgh AUM/cytoskeletal interactions.UPK1B is expressed by terminally differentiated urothelial cells.
| Content : | 200 µg/ml of Ab Purified from Bioreactor Concentrate by Protein A/G. Prepared in 10mM PBS with 0.05% BSA & 0.05% azide. Also available WITHOUT BSA & azide at 1.0mg/ml. |
| Storage condition : | Antibody with azide - store at 2 to 8°C. Antibody without azide - store at -20 to -80°C. Antibody is stable for 24 months. Non-hazardous. |
ELISA (For coating, order Ab without BSA); Immunohistochemistry (Formalin-fixed) (1-2µg/ml for 30 minutes at RT)(Staining of formalin-fixed tissues requires boiling tissue sections in 10mM citrate buffer, pH 6.0, for 10-20 min followed by cooling at RT for 20 minutes)Optimal dilution for a specific application should be determined.
For Research Use Only. Not for use in diagnostic/therapeutics procedures.
