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Recombinant Human ApoE3 Protein

SKU: orb2994564

Description

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.

Images & Validation

Key Properties

Expression SystemHuman Cells
Biological OriginHuman
Biological ActivityELISA: 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)
TagC-6His
Molecular WeightPredicted: 35.3 KDa. Observed: 39 KDa, reducing conditions
Expression RegionLys19-His317
PuritySDS-PAGE: Greater than 95% as determined by reducing SDS-PAGE.
Endotoxins< 1 EU/µg as determined by LAL test.
ConjugationUnconjugated

Storage & Handling

StorageLyophilized 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.
Form/AppearanceLyophilized
Buffer/Preservatives0.2 μm filtered solution of 20mM Tris-HCl, 5% Trehalose,5% Mannitol, 0.02% Tween80, pH 8.0.
ReconstitutionAlways centrifuge tubes before opening.Do not mix by vortex or pipetting. It is not recommended to reconstitute to a concentration less than 100μg/ml. Dissolve the lyophilized protein in distilled water. Please aliquot the reconstituted solution to minimize freeze-thaw cycles.
Expiration Date6 months from date of receipt.
DisclaimerFor research use only

Alternative Names

Apolipoprotein E;APOE;Apo-E;ApoE3

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Recombinant Human ApoE3 Protein (orb2994564)

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Available Sizes

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10 μg
$ 90.00
50 μg
$ 220.00
500 μg
$ 1,600.00
1 mg
$ 2,450.00
DispatchUsually dispatched within 5-10 working days
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