Cat. No. : |
Nucb2-1959R |
Product Overview : |
Recombinant Rat Nesfatin-1 (a.a. 25-106 of rat nesfatin-1) was expressed inE. coli,8 kDa. |
Description : |
Nesfatin-1, a polypeptide produced by cleavage of the NEFA/nucleobindin-2 (NUCB2), is a secreted protein, expressed in the appetite-control hypothalamic nuclei. Nesfatin is involved in the regulation of the feeding behavior. Intracerebroventicular injection of nesfatin-1 reduces body weight in rats be affecting the animal food intake. |
Source : |
E. coli. |
Reconstitution : |
Centrifuge the vial prior to opening. Reconstitute with sterile water to a concentration of 0.1-1 mg/ml. Further dilutions should be made with medium containing 0.2% BSA. |
Endotoxin : |
<0.1 EU/μg purified protein (LAL test). |
Purity : |
>95% by SDS-PAGE. |
Form : |
Lyophilized from PBS. |
Storage Conditions : |
The lyophilized protein should be stored desiccated below 0°C. Stable for 6 months. Reconstituted Nesfatin-1 should be stored in working aliquots at -20°C. Avoid freeze/thaw cycles. |