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Human Leptin R Recombinant Protein (C-His) (HW637011)

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Aperçu
Numéro de catalogueHW637011
Description
Recombinant Human CD295/LEPR Protein, C-His (HW637011) expressed in Mammalian Cells, spanning Thr20-Asp839. Purity: >90% by SDS-PAGE.
Highlights
  • ●His-Tagged — N-terminal 6×His tag for IMAC purification.
  • ●Mammalian Expression — Proper folding and native glycosylation.
  • ●High Purity — >90% purity verified by SDS-PAGE.
Système d'expressionMammalian cells
Numéro d'accèsP48357
Longueur de protéineThr20-Asp839
ApplicationsELISA, Immunogen, SDS-PAGE, WB, Bioactivity testing in progress
EspècesHomo sapiens (Human)
Nature Recombinant
Niveau d'endotoxines Please contact with the lab for this information.
Pureté >90% as determined by SDS-PAGE.
Masse moléculaire prédite 96.98 kDa
Forme Lyophilized
Tampon de stockage Lyophilized from a solution in PBS pH 7.4, 1 mM EDTA, 4% Trehalose, 1% Mannitol.

Reférez-vous aux informations spécifiques sur le tampon dans la copie papier du datasheet ou dans le COA spécifique au lot.

Reconstitution Reconstitute in sterile water for a stock solution. A copy of datasheet will be provided with the products, please refer to it for details.
Expédition In general, proteins are provided as lyophilized powder/frozen liquid. They are shipped out with dry ice/blue ice unless customers require otherwise.
Stabilité et stockage Use a manual defrost freezer and avoid repeated freeze thaw cycles. Store at 2 to 8°C for frequent use. Store at -20 to -80°C for twelve months from the date of receipt.
Noms alternatifsCD295, DB, HuB219, LEP-R, LEPR, Leptin receptor, OB receptor, OB-R, OBR
Contexte

Leptin receptor is a ~132 kDa protein. Receptor for hormone LEP/leptin (Probable). On ligand binding, mediates LEP central and peripheral effects through the activation of different signaling pathways such as JAK2/STAT3 and MAPK cascade/FOS. In the hypothalamus, LEP acts as an appetite-regulating factor that induces a decrease in food intake and an increase in energy consumption by inducing anorexinogenic factors and suppressing orexigenic neuropeptides, also regulates bone mass and secretion of hypothalamo-pituitary-adrenal hormones. In the periphery, increases basal metabolism, influences reproductive function, regulates pancreatic beta-cell function and insulin secretion, is pro-angiogenic and affects innate and adaptive immunity. Control of energy homeostasis and melanocortin production (stimulation of POMC and full repression of AgRP transcription) is mediated by STAT3 signaling, whereas distinct signals regulate NPY and the control of fertility, growth and glucose homeostasis.

1. Carpenter, B. et al. (2012) Structure (London, England : 1993) 20, 487-97. PMID: 22405007
2. Clément, K. et al. (1998) Nature 392, 398-401. PMID: 9537324
3. Zhao, Y. et al. (2003) Biochemical and biophysical research communications 300, 247-52. PMID: 12504075
4. Cassano, S. et al. (2014) Metabolism: clinical and experimental 63, 1272-9. PMID: 25060689
5. Bennett, BD. et al. (1996) Current biology : CB 6, 1170-80. PMID: 8805376
Note For research use only
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Reférences
Formula
Mass (g) = Concentration (mol/L) × Volume (L) × MW (g/mol)
Enter any 2 of Mass, Concentration, Volume + Molecular Weight to solve for the unknown.
Mass
=
Concentration
×
Volume
Molecular Weight *
g/mol
Formula
C₁ × V₁ = C₂ × V₂
Enter any 3 of the 4 values to solve for the unknown.
Stock Solution
C₁ (Stock Conc.)
×
V₁ (Stock Vol.)
=
Working Solution
C₂ (Working Conc.)
×
V₂ (Working Vol.)
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