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Catalog Number | orb1229810 |
---|---|
Category | Proteins |
Description | Leptin Recombinant Protein |
Tag | Tag Free |
Dilution range | This recombinant protein can be used for biological assays. For research use only. |
Form/Appearance | Lyophilized |
Purity | Greater than 95% as determined by reducing SDS-PAGE. Endotoxin level less than 0.1 ng/ug (1 IEU/ug) as determined by LAL test. |
MW | 16.1 kD |
Target | LEP |
UniProt ID | P41159 |
Protein Sequence | Val22-Cys167 |
Source | E. coli |
NCBI | P41159 |
Storage | Lyophilized protein should be stored at -20°C, though stable at room temperature for 3 weeks. Reconstituted protein solution can be stored at 4-7°C for 2-7 days. Aliquots of reconstituted samples are stable at -20°C for 3 months. |
Buffer/Preservatives | Lyophilized from a 0.2 um filtered solution of 20mM PB, 150mM NaCl, pH 7.4. It is not recommended to reconstitute to a concentration less than 100 ug/ml. Dissolve the lyophilized protein in ddH2O. |
Alternative names | Leptin, Obese Protein, Obesity Factor, LEP, OB, OB Read more... |
Note | For research use only |
Application notes | This recombinant protein can be used for biological assays. For research use only. |
Expiration Date | 6 months from date of receipt. |
> 97 % by SDS-PAGE and HPLC analyses. | |
Approximately 16.0 kDa, a single non-glycosylated polypeptide chain containing 146 amino acids. | |
Escherichia coli |
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