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Human B7-H4

SKU: orb2994763

Description

Recombinant Human B7 Homolog 4 is produced by our Mammalian expression system and the target gene encoding Phe29-Ala258 is expressed with a human IgG1 Fc tag at the C-terminus.

Images & Validation

Key Properties

Expression SystemHuman Cells
Biological OriginHuman
Biological ActivityELISA: Immobilized Anti-Human B7-H4 mAb(Cat#orb2993105) at 2μg/ml (100 μl/well) can bind Human B7-H4-Fc*(Cat#orb2994763)*: Biotinylated by NHS-biotin prior to testing The ED50 of Human B7-H4-Fc*(Cat#orb2994763) is 6.06 ng/ml.
TagC-Fc
Molecular WeightPredicted: 52.5 KDa. Observed: 70-95 KDa, reducing conditions
Expression RegionPhe29-Ala258
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 from a 0.2 μm filtered solution of PBS, pH 7.4.
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

B7S1; B7x; Vtcn1; B7h.5; B7-H4; B7H4T-cell costimulatory molecule B7x; B7S1VCTN1; B7XPRO1291; FLJ22418; Immune costimulatory protein B7-H4; Protein B7S1; T cell costimulatory molecule B7x; V-set domain containing T cell activation inhibitor 1; V-set domain-containing T-cell activation inhibitor 1

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Human B7-H4 (orb2994763)

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Available Sizes

Select a size below

10 μg
¥ 2,080.00
50 μg
¥ 5,590.00
500 μg
¥ 27,820.00
1 mg
¥ 39,520.00
DispatchUsually dispatched within 5-10 working days
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