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Catalog Number | orb425385 |
---|---|
Category | Proteins |
Description | Recombinant of Exendin 4 protein |
Form/Appearance | Sterile Filtered White lyophilized (freeze-dried) powder. |
Purity | Greater than 96.0% as determined by:(a) Analysis by RP-HPLC.(b) Analysis by SDS-PAGE. |
Solubility (25°C) | It is recommended to reconstitute the lyophilized Exendin Recombinant in sterile 18MΩ-cm H2O not less than 100 µg/ml, which can then be further diluted to other aqueous solutions. |
Protein Sequence | HGEGTFTSDL SKQMEEEAVR LFIEWLKNGG PSSGAPPPS |
Source | Escherichia Coli |
Biological Activity | 1. Regulates Glucose levels rapidly2. Reduces Insulin resistance 3. Reduces Glucagon 4. Stimulates beta cell growth production. |
Storage | Stability: Lyophilized Exendin Recombinant although stable at room temperature for 3 weeks, should be stored desiccated below -18°C. Upon reconstitution Exendin-4 should be stored at 4°C between 2-7 days and for future use below -18°C. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).Please prevent freeze-thaw cycles |
Buffer/Preservatives | Lyophilized from a 0.2μm filtered concentrated solution in PBS, pH 7.4. |
Note | For research use only |
Application notes | Hormones |
Expiration Date | 6 months from date of receipt. |
SDS-PAGE | |
Unconjugated | |
> 95.0% as determined by RP-HPLC and analysis by SDS-PAGE |
99.72% | |
141758-74-9 | |
4186.57 | |
C184H282N50O60S |
Greater than 99.0% as determined by:(a) Analysis by RP-HPLC.(b) Analysis by SDS-PAGE. |
99.92% | |
4063.46 | |
C179H277N47O59S |