| Field | Specification |
|---|---|
| Target | |
| Antigen | |
| Alternative names | BCEI;Breast cancer estrogen inducible protein;Breast cancer estrogen inducible sequence;Breast cancer estrogen-inducible protein;D21S21;Gastrointestinal trefoil protein;Gastrointestinal trefoil protein pS2;hP1.A;HP1A;HPS 2;HPS2;pNR 2;PNR-2;pNR2;Polypeptide P1.A;Protein pS2;PS 2;pS2;pS2 protein;TFF 1;TFF1;TFF1_HUMAN;Trefoil factor 1 |
| Gene ID | |
| Host | |
| Clone | |
| Clonality | |
| Isotype | |
| Reactivity | |
| Applications | |
| Immunogen | Synthesized peptide derived from human pS2 AA range: 25-84 |
| Conjugate | |
| Molecular weight | |
| Purification | |
| Cellular localization | |
| Formulation | |
| Storage | |
| Catalog no. (Mfr.) | |
| Main SKU |
Product Overview
U-Blot® pS2 (ABT265) Mouse Monoclonal Antibody (WM1462) is a mouse monoclonal antibody from UcallM Biosciences Inc, raised against pS2. It has been validated for Immunohistochemistry, Western Blot, Immunofluorescence, ELISA and reacts with Human.
Validated Applications
| Target | pS2 |
|---|---|
| Host | Mouse |
| Clonality | Monoclonal |
| Clone | ABT265 |
| Isotype | IgG1, Kappa |
| Conjugate | Unconjugated |
| Reactivity | Human |
| Applications | Immunohistochemistry, Western Blot, Immunofluorescence, ELISA |
| Purification | Protein G |
| Specificity | The antibody can specifically recognize human pS2 protein. |
| Molecular Weight | Calculated: 13 kDa | Observed: 9 kDa |
| UniProt / Swiss-Prot | P04155 (Human) |
Recommended dilutions: IHC 1:200-1000;WB 1:500-2000;IF 1:100-500;ELISA 1:1000-5000
Immunogen / Antigen
Synthesized peptide derived from human pS2 AA range: 25-84
Reactivity Notes
Confirmed cross-reactivity: Human. Confirm suitability for untested species before use.
Scientific Background
PS2, also known as pnr-2, is a cytoplasmic polypeptide regulated by estrogen with a molecular weight of 6.5 kDa. It is expressed in breast epithelium, normal gastric mucosa and small intestinal mucosa. It is mainly used for breast cancer and gastric cancer research. PS2 positive is more common in ER and PR positive breast cancer. It can be used for breast cancer patients to study endocrine therapy response.
Safety & Handling
This antibody is validated for Immunohistochemistry, Western Blot, Immunofluorescence, ELISA. Recommended dilutions: IHC 1:200-1000;WB 1:500-2000;IF 1:100-500;ELISA 1:1000-5000
Confirmed reactivity: Human. Other species should be validated by the user.
Conjugate: Unconjugated.
Store as follows: -15°C to -25°C/1 year(Do not lower than -25°C)
Clone ABT265.
Customization & Add-ons: Can't find exactly what you need? Contact us for custom formats, conjugations, bulk quantities, or related products.
