Recombinant Human ApoE3 Protein
Recombinant Human Apolipoprotein E3 is produced by our Mammalian expression system and the target gene encoding Lys19-His317 is expressed with a 6His tag at the C-terminus.
Product Specifications
Product Name Alternative
Apolipoprotein E; APOE; Apo-E; ApoE3
UniProt
P02649
Expression Region
Lys19-His317
Conjugation
Unconjugated
Tag
C-6His
Origin
Human
Endotoxin
< 1 EU/μg as determined by LAL test.
Purity
SDS-PAGE: Greater than 95% as determined by reducing SDS-PAGE.
Bioactivity
ELISA: Immobilized Recombinant Human ApoE3 (C-6His) (Cat# orb2994564) at 2μg/ml (100 μl/well) can bind Recombinant Human TREM2 (C-Fc) (Cat# orb2993662) . The EC50 of Recombinant Human TREM2 (C-Fc) (Cat# orb2993662) is 41.52ng/ml. (Regularly tested)
Form
Lyophilized
Molecular Weight
Predicted: 35.3 KDa. Observed: 39 KDa, reducing conditions
Storage Conditions
Lyophilized protein should be stored at ≤ -20°C, stable for one year after receipt. Reconstituted protein solution can be stored at 2-8°C for 2-7 days. Aliquots of reconstituted samples are stable at ≤ -20°C for 3 months.
Notes
For research use only.
Preservative
0.2 μm filtered solution of 20mM Tris-HCl, 5% Trehalose,5% Mannitol, 0.02% Tween80, pH 8.0.
Available Sizes
Frequently Asked Questions
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