Recombinant Human NPPB Protein

Recombinant Human Brain-type Natriuretic Peptide is produced by our E.coli expression system and the target gene encoding His27-Arg102 is expressed with a 6His, Flag tag at the N-terminus.

Product Specifications

Product Name Alternative

Natriuretic peptides B; Gamma-brain natriuretic peptide; NPPB; BNP

UniProt

P16860

Expression Region

His27-Arg102

Conjugation

Unconjugated

Tag

N-6His-Flag

Origin

Human

Endotoxin

< 1 EU/μg as determined by LAL test.

Purity

SDS-PAGE: Greater than 95% as determined by reducing SDS-PAGE.

Form

Lyophilized

Molecular Weight

Predicted: 11 KDa. Observed: 14 KDa, reducing conditions

Storage Conditions

Lyophilized protein should be stored at ≤ -20°C, stable for one year after receipt. Reconstituted protein solution can be stored at 2-8°C for 2-7 days. Aliquots of reconstituted samples are stable at ≤ -20°C for 3 months.