ProSpec-BNP (27-102) Human/CYT-1029

NPPB, Natriuretic Peptide Precursor B, BNP, B-type Natriuretic Peptide.

Natriuretic Peptide Precursor B 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.

利钠肽前体 B 作为一种心脏激素，具有多种生物作用，包括利尿钠、利尿、血管舒张以及抑制肾素和醛固酮分泌。 它被认为在心血管稳态中起关键作用。 帮助恢复身体的盐分和水分平衡。 改善心脏功能。

BNP Human Recombinant produced in E.Coli is a single, non-glycosylated, polypeptide chain containing 83 amino acids including a 7 a.a N-terminal His tag. The total molecular mass is 9.4kDa .

在大肠杆菌中产生的 BNP Human Recombinant 是一条单一的、非糖基化的多肽链，包含 83 个氨基酸，包括一个 7 个氨基酸的 N 端 His 标签。 总分子量为9.4kDa。

Escherichia Coli.

Filtered White lyophilized powder.

BNP filtered and lyophilized from 0.5mg/ml in 20 mM Tris buffer and 50 mM NaCl, pH 7.5.

It is recommended to add deionized water to prepare a working stock solution of approximately 0.5mg/ml and let the lyophilized pellet dissolve completely. BNP is not sterile! Please filter the product by an appropriate sterile filter before using it in the cell culture.

建议加入去离子水配制约 0.5mg/ml 的工作原液，让冻干颗粒完全溶解。 BNP 不是无菌的！ 在细胞培养中使用之前，请用适当的无菌过滤器过滤产品。

Store lyophilized protein at -20°C. Aliquot the product after reconstitution to avoid repeated freezing/thawing cycles. Reconstituted protein can be stored at 4°C for a limited period of time; it does not show any change after two weeks at 4°C.

将冻干蛋白储存在 -20°C。 重组后分装产品以避免重复的冷冻/解冻循环。 重组蛋白可在 4°C 下保存一段时间； 在 4°C 下两周后它没有显示任何变化。

Greater than 95.0% as determined by -PAGE.

MKHHHHHHPL GSPGSASDLE TSGLQEQRNH LQGKLSELQV EQTSLEPLQE SPRPTGVWKS REVATEGIRG HRKMVLYTLR APR.

ProSpec’s products are furnished for LABORATORY RESEARCH USE ONLY. They may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.

ProSpec 的产品仅供实验室研究使用。 它们不得用作药物、农业或农药产品、食品添加剂或家用化学品。