sLeptin

Alternative Names: Leptin, OB Protein, Obesity Protein, Obesity factor, OBS.

Leptin, a 16-kDa peptide hormone, is secreted by white adipocytes and plays a role in regulating food intake and energy balance. It serves as the primary signal from fat cells in the feedback system that controls body fat stores.

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  • Sku: PSB-cyt-704-100µg
  • Vendor: ProSpec-Tany
$350.00 USD
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Title

Product Details

Product Description

Recombinant Salamander Leptin is a protein hormone that belongs to the family of leptins, which are involved in regulating energy balance and metabolism in various organisms. With a weight of approximately X kilodaltons, this protein plays a significant role in the physiological processes of salamanders. Its intricate molecular structure and intricate signaling pathways make it a subject of interest in scientific research. Understanding the functions and mechanisms of Recombinant Salamander Leptin can provide valuable insights into the intricate workings of energy regulation and metabolic control in salamanders.

Current Lead Time

7-14 Days

Product Specifications

Species
Salamander
Expression System E. coli
Purity 99.0% by SDS-PAGE
Activity
By inducing proliferation of BAF/3 cells stably transfected with the long form of human leptin receptor. Its activity in that test is similar to that of mouse leptin (see Salomon et al (2006) Protein Expression and Purifcation 47, 128–136).
Activity Assay
Animal Component Free (ACF) Yes
Molecular Weight
N/A
Structure Monomer
Endotoxin Concentration
Not Available
Purification Method Not Available
Form
Lyophilized
Formulation The Salamander Leptin was lyophilized from a concentrated (1mg/ml) solution with 0.0045mM NaHCO3.

*For Research Use Only

Product Guarantee

If your product is within its expiration period, and has not performed according to expectations, fill out the sample return form. Return the unused sample frozen, with the auto generated packing slip to the address on the instructions. You will receive a full refund along with a replacement of the unused portion (inclusive of the failed test). Damages do not cover any additional costs incurred for failed experimentation. 

Amino Acid Sequence

The sequence of the ten N-terminal amino acids was determined and was found to be Ala-Ile-Met-Val-Asp-Gln-Leu-Arg-Met-Asp.

Storage Instruction

Lyophilized Salamander Leptin although stable at room temperature for 3 weeks, should be stored desiccated below -18C. Upon reconstitution Leptin 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.

Sample Prep Instruction

It is recommended to reconstitute the lyophilized Salamander Leptin in sterile 0.4% NaHCO3 pH-9 not less than 100µg/ml, which can then be further diluted to other aqueous solutions.

References

Not Available

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sLeptin

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