Human Integrin alpha V beta 3 (ITGAV&ITGB3) Heterodimer Protein (LTP10873)

Product Name
Human Integrin alpha V beta 3 (ITGAV&ITGB3) Heterodimer Protein (LTP10873)
Catalog Number
LTP10873
Quantity
100ug
Price
$563 In stock
Background
ITGAV&ITGB3 binds to NRG1 (via EGF domain) and this binding is essential for NRG1-ERBB signaling. ITGAV&ITGB3 binds to FGF1 and this binding is essential for FGF1 signaling. ITGAV&ITGB3 binds to FGF2 and this binding is essential for FGF2 signaling. ITGAV&ITGB3 binds to IGF1 and this binding is essential for IGF1 signaling. ITGAV&ITGB3 binds to IGF2 and this binding is essential for IGF2 signaling.
Description
Recombinant Human Integrin alpha V beta 3 (ITGAV&ITGB3) Heterodimer Protein is expressed from Expi293 with His tag and Avi tag at the C-terminal. It contains Phe31-Val992(ITGAV) acidic tail&GLy27-Asp718(ITGB3) basic tail.
Target
Integrin alpha V beta 3 (ITGAV&ITGB3) Heterodimer
Species
Human
Gene/Protein ID
P06756-1(ITGAV)&P05106-1(ITGB3)
Exact Sequence
Phe31-Val992(ITGAV)acidic tail & Gly27-Asp718(ITGB3)basic tail
Molecular Weight
The protein has a predicted MW of 114 kDa (ITGAV)&81.3 kDa (ITGB3). Due to glycosylation,the protein migrates to 85-140 kDa based on the Tris-Bis PAGE result.
Activity
Immobilized Human ITGAV&ITGB3, His Tag at 2ug/ml (100ul/well) on the plate. Dose response curve for Anti-alpha V beta3 Antibody, hFc Tag with the EC50 of 9.2ng/ml determined by ELISA. See testing image for detail.
Tag
C-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 5% 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
Human Integrin alpha V beta 3 (ITGAV&ITGB3) Heterodimer Protein (LTP10873)
  • 5 Units in Stock
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