oLeptin tA PEG Recombinant Protein
Product Sizes
50 µg
£1014.00
32-1575-50UG
About this Product
- SKU:
- 32-1575
- Extra Details:
- Source : Escherichia coli. Pegylated Leptin Antagonist Triple Mutant Ovine Recombinant is a single non-glycosilated polypeptide chain containing 146 amino and additional Ala at N-terminus acids and having a molecular mass of ~ 35.6 kDa; Leptin was mutated; resulting in L39A/D40A/F41A mutant. However due to enlarged hydrodymanic volume it runs on the SGS-Page as 48 kDa protein and in gel-filtration on Superdex 200 as over 200kDa protein. Leptin Antagonist Triple Mutant Ovine Recombinant Mono-Pegylated with 20kDa PEG and was purified by proprietary chromatographic techniques.
- Purification:
- Greater than 95.0% as determined by: (a) Gel filtration analysis. (b) Analysis by SDS-PAGE.
- Shipping Conditions:
- Blue Ice
- Storage Conditions:
- Lyophilized Leptin Antagonist Triple Mutant Ovine Recombinant although stable at room temperature for several weeks; should be stored desiccated below -18[o]C. Upon reconstitution at > 0.1 Lep-tA mutant mg/ml and up to 2mM and filter sterilization Leptin mutant can be stored at 4[o]C or even room temperature for several weeks making it suitable for long term infusion studies using osmotic pumps. At lower concentration addition of a carrier protein (0.1% HSA or BSA) is suggested. Please prevent freeze-thaw cycles.
- Supplier:
- Abeomics
- Type:
- Proteins, Peptides, Small Molecules & Other Biomolecules
- Manufacturer's Data Sheet:1.jpg
