Pregnancy Associated Plasma Protein A (PAPP-A, Pappalysin 1, PAPA, PAPPA, PAPP-A, PAPPA1, Aspecific BCL2 ARE-binding Protein 2, ASBABP2, Differentially Placenta 1 Expressed Protein, DIPLA1, EC 3.4.24.79, IGF-dependent IGFBP-4 Protease, IGFBP-4ase, Insulin-like Growth Factor-dependent IGF-binding Protein 4 Protease, Pappalysin 1 Precursor)
Catalog No : USB-P6000-83
1075.89€
0.00€
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| Product name | Pregnancy Associated Plasma Protein A (PAPP-A, Pappalysin 1, PAPA, PAPPA, PAPP-A, PAPPA1, Aspecific BCL2 ARE-binding Protein 2, ASBABP2, Differentially Placenta 1 Expressed Protein, DIPLA1, EC 3.4.24.79, IGF-dependent IGFBP-4 Protease, IGFBP-4ase, Insulin-like Growth Factor-dependent IGF-binding Protein 4 Protease, Pappalysin 1 Precursor) | ||
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| Catalog No | USB-P6000-83 | ||
| Supplier’s Catalog No | P6000-83 | ||
| Supplier | US Biologicals | ||
| Source antigen | Pooled human retroplacental blood | ||
| Reactivity | |||
| Cross reactivity | |||
| Applications | |||
| Molecular weight | |||
| Storage | -20°C | ||
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| Other names | |||
| Grade | Purified | ||
| Purity | ~85% (SDS-PAGE). Purified using Gel filtration, ion exchange, negative immunoaffinity chromatography and affinity chromatography. | ||
| Form | Supplied as a lyophilized powder from 10mM Tris-HCl, 0.15M sodium chloride, pH 7.5. No preservatives added. Reconstitute with ddH2O. | ||
| Reactivity life | 12 months | ||
| Note | For reserch purpose only | ||
| Purity | ~85% (SDS-PAGE). Purified using Gel filtration, ion exchange, negative immunoaffinity chromatography and affinity chromatography. | ||
| Description | Protein is provided as a heterotetrameric complex, consisting of two PAPP-A subunits and two pro-MBP subunits. When tested on SDS-PAGE under reducing conditions, the PAPP-A subunits are ~187kD each and the proMBP subunits are 50-90kD each (depending on variable glycosylation of the subunits). Applications: Suitable for use in Immunofluorescent assays with anti-PAPP-A antibodies. Other applications not tested. Recommended Dilutions: Optimal dilutions to be determined by the researcher. Storage and Stability: Lyophilized powder may be stored at -20°C. Stable for 12 months at -20°C. Reconstitute with sterile ddH2O. Aliquot to avoid repeated freezing and thawing. Store at -20°C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer. | ||
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