Biotinylated Mouse GFRAL/GFR alpha-like Protein (LTP10131)

Product Name
Biotinylated Mouse GFRAL/GFR alpha-like Protein (LTP10131)
Catalog Number
LTP10131
Quantity
100ug
Price
$900 In stock
Background
GFR alpha -like (GDNF receptor-alpha-like) is a distant member of the GDNFR family of proteins. Mature human GFR alpha-like is a 376 amino acid (aa) type I transmembrane protein. It contains a 333 aa extracellular domain, a 20 aa transmembrane domain and a 23 aa cytoplasmic domain.GFRAL is a brainstem-restricted receptor for GDF15 which regulates food intake, energy expenditure and body weight in response to metabolic and toxin-induced stresses.
Description
Recombinant Biotinylated Mouse GFRAL/GFR alpha-like Protein is expressed from Expi293 with His tag and Avi tag at the N-terminal. It contains Gln20-Glu350.
Target
GFRAL/GFR alpha-like
Species
Mouse
Gene/Protein ID
Q6SJE0-1
Exact Sequence
Gln20-Glu350
Molecular Weight
The protein has a predicted MW of 40.1 kDa. Due to glycosylation, the protein migrates to 48-60 kDa based on the Tris-Bis PAGE result.
Activity
Immobilized Biotinylated Mouse GFRAL, His Tag at 0.5ug/ml (100ul/Well) on streptavidin (5ug/ml) precoated plate. Dose response curve for Mouse GDF15, hFc Tag with the EC50 of 6.2ng/ml determined by ELISA. See testing image for detail.
Tag
N-His-Avi
Express System
Expi293
Purity
> 95% as determined by Tris-Bis PAGE; > 95% as determined by HPLC
Endotoxin
Less than 1EU per ug by the LAL method.
Formulation
Lyophilized from 0.22 um filtered solution in PBS (pH 7.4). Normally 8% trehalose is added as a protectant before lyophilization.
Stability and Storage

Reconstituted protein stable at -80 C for 12 months, 4 C for 1 week. Use a manual defrost freezer and avoid repeated freeze-thaw cycles.

Shipping
Shipped at ambient temperature.
Reconstitution

Centrifuge tubes before opening. Reconstituting to a concentration of more than 100 ug/ml is recommended. Dissolve the lyophilized protein in distilled water.

Image
Biotinylated Mouse GFRAL/GFR alpha-like Protein (LTP10131)
  • 5 Units in Stock
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