Recombinant Mouse IL-21 #abs00982

abs00982-2ug

1-2 Weeks

138

abs00982-10ug

1-2 Weeks

344

abs00982-1mg

1-2 Weeks

6742

Species

Murine

Source

Escherichia coli.

Format

The solution was concentrated and then filtered through a 0.2 μm filter before being lyophilized. The concentrated solution was prepared in 2 × PBS at pH 7.4.

Properties

aa_sequence

LQKQHHSRPG PDGIIHLRLR LIDIYEQKVL SDELPDLPLA QGCHHEKAVF KAKLQCFQAF TKNNPGNSKI RLVQIDLIID RGPARRRLPK XCPKACHIKH RPETKYSCDE LWLLREFELK HSLHQMIQKH.
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Concentration

> 98 % by SDS-PAGE and HPLC analyses.

Endotoxin_level

The LAL method confirmed that the rMuIL-21 contained less than 0.1 EU/μg. To create a similar message, rearrange the words and phrases while keeping the information from the original text intact.

Activity

The standard and the ED are compared to determine their biological activity, with the ED showing comparable activity. Please create content that is highly similar to the original by rearranging the above information.₅₀The specific activity of a cell proliferation assay for human N1186 T cells indicates that the level of protein concentration required to elicit a response is less than 25 ng/ml, with a specific activity exceeding 4.0 × 10. This suggests that the protein is highly effective at stimulating cell growth and division in this particular cell line. Overall, these findings highlight the potential therapeutic applications of this protein in a variety of medical contexts. As researchers continue to explore its biological function and mechanism of action, there is great hope that this protein could play a valuable role in the treatment of a wide range of diseases.⁴ IU/mg.

Reconstitution

It is highly recommended to briefly centrifuge the vial prior to opening in order to settle the contents at the bottom. To reconstitute, use sterile distilled water or a water-based buffer containing 0.1% BSA, aiming for a concentration of 0.1-1.0 mg/ml. Prepare stock solutions in separate working aliquots and store them at -20°C or below. When further dilutions are required, make sure to use appropriate buffered solutions.

Stability & Storage

The lyophilized preparation can be kept stable at a temperature range of 2-8 °C. However, for long term storage, it is advisable to keep it at -20 °C, preferably in a desiccated state. Once reconstituted, the preparation can maintain its stability for up to one week at 2-8 °C. For optimal stability, divide the reconstituted preparation into smaller aliquots and keep it stored at a temperature range of -20 °C to -70 °C. It is important to avoid subjecting the aliquots to repeated freeze-thaw cycles.

Target

Accession

Q9ES17

Gene IDs

60505