Recombinant Human BNP/NPPB

Molecule:

BNP

Synonyms:

BNP brain type natriuretic peptide, natriuretic protein

Species:

Human

Cat. No.:

CRB702B pdf (datasheet)

Quantity/Size:

100 μg

Price:

$235.00 BUY

Description:

Recombinant Human BNP is a single non-glycosylated polypeptide chain containing 32 amino acids.

Background: Natriuretic Peptide Precursor B (BNP) acts as a cardiac hormone with a variety of biological actions including natriuresis, diuresis, vasorelaxation, and inhibition of renin and aldosterone secretion. It is thought to play a key role in cardiovascular homeostasis. Helps restore the body's salt and water balance. Improves heart function.

Entrez Symbol:

NPPB

Data PDF:

CRB702

Source:

E. coli

Molecular Weight:

~3.5 kDa

Formulation:

Lyophilized from a 0.2 µm filtered concentrated solution in PBS, pH 7.4.

Purity:

>97% by SDS-PAGE and HPLC analyses.

Biological Activity:

Data is not available.

Endotoxin Level:

Less than 0.1 ng/µg (IEU/µg) of Human BNP determined by LAL method.

Amino Acid Sequence:

SPKMVQGSGC FGRKMDRISS SSGLGCKVLR RH

Reconstitution:

Centrifuge vial prior to opening. Add sterile distilled water or aqueous buffer to a concentration of 0.1-1.0 mg/ml. Further dilutions should be made in appropriate buffered solutions.

Storage/Stability:

This lyophilized preparation is stable at 2-4°C, but should be kept desiccated at -20°C for long term storage. Upon reconstitution, the preparation is stable for up to one week at 2-4°C.