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Human Natriuretic peptides B acts as a cardiac hormone; it is associated with many biological actions, such as diuresis, natriuresis, vasorelaxation, which inhibits the secretion of rennin and aldosterone. It acts as a paracrine antifibrotic factor in the heart. Natriuretic peptides B can help restore the body balance of salt and water, improves the heart function. Natriuretic peptides B binds and stimulates the cGMP production of the NPR1 receptor and binds the clearance receptor NPR3.

| Pack Size | Price | Availability | Quantity |
|---|---|---|---|
| 5 μg | $80 | 7-10 days | |
| 10 μg | $129 | 7-10 days | |
| 20 μg | $198 | 7-10 days | |
| 50 μg | $390 | 7-10 days | |
| 100 μg | $626 | 7-10 days | |
| 200 μg | $987 | 7-10 days | |
| 500 μg | $1,900 | 7-10 days | |
| 1 mg | $2,730 | 7-10 days |
| Biological Activity | Activity has not been tested. It is theoretically active, but we cannot guarantee it. If you require protein activity, we recommend choosing the eukaryotic expression version first. |
| Description | Human Natriuretic peptides B acts as a cardiac hormone; it is associated with many biological actions, such as diuresis, natriuresis, vasorelaxation, which inhibits the secretion of rennin and aldosterone. It acts as a paracrine antifibrotic factor in the heart. Natriuretic peptides B can help restore the body balance of salt and water, improves the heart function. Natriuretic peptides B binds and stimulates the cGMP production of the NPR1 receptor and binds the clearance receptor NPR3. |
| Species | Human |
| Expression System | E. coli |
| Tag | N-6xHis |
| Accession Number | P16860 |
| Synonyms | γ-Brain Natriuretic Peptide,NPPB,Natriuretic Peptides B,Gamma-Brain Natriuretic Peptide |
| Amino Acid | His27-His134 |
| Construction | His27-His134 |
| Protein Purity | Greater than 95% as determined by reducing SDS-PAGE. (QC verified) |
| Molecular Weight | 16 KDa (reducing condition) |
| Endotoxin | < 0.1 ng/µg (1 EU/µg) as determined by LAL test. |
| Formulation | Supplied as a 0.2 μm filtered solution of 20 mM PB, 150 mM NaCl, 1 mM EDTA, 1 mM DTT, 20% Glycerol, pH 7.4. |
| Stability & Storage | Lyophilized powders can be stably stored for over 12 months, while liquid products can be stored for 6-12 months at -80°C. For reconstituted protein solutions, the solution can be stored at -20°C to -80°C for at least 3 months. Please avoid multiple freeze-thaw cycles and store products in aliquots. |
| Shipping | Shipping with blue ice. |
| Research Background | Human Natriuretic peptides B acts as a cardiac hormone; it is associated with many biological actions, such as diuresis, natriuresis, vasorelaxation, which inhibits the secretion of rennin and aldosterone. It acts as a paracrine antifibrotic factor in the heart. Natriuretic peptides B can help restore the body balance of salt and water, improves the heart function. Natriuretic peptides B binds and stimulates the cGMP production of the NPR1 receptor and binds the clearance receptor NPR3. |

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