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Leptin Recombinant Protein
Catalog Number: orb1229810
| Catalog Number | orb1229810 |
|---|---|
| Category | Proteins |
| Description | Leptin Recombinant Protein |
| Tag | Tag Free |
| 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. |
- Item 1 of 1
Recombinant Human Leptin [orb1905976]
> 97 % by SDS-PAGE and HPLC analyses.
Approximately 16.0 kDa, a single non-glycosylated polypeptide chain containing 146 amino acids.
Escherichia coli
200 μg - Item 1 of 1
Human OB protein [orb245306]
Greater than 90% as determined by SDS-PAGE.
19 kDa
E.coli
20 μg, 100 μg, 1 mg - Item 1 of 1
Human LEP protein [orb392069]
ELISA, MS, SDS-PAGE, WB
Greater than 95% as determined by SEC-HPLC and reducing SDS-PAGE.
E. coli
10 μg, 50 μg, 500 μg- Item 1 of 1
Recombinant human Laminin Alpha-1 protein, His [orb1516814]
> 95% as determined by SDS-PAGE
27 kDa
500 μg, 100 μg
