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| Catalog Number | Size | Price |
|---|---|---|
| LS-G136257-25 | 25 µg (0.5 mg/ml) | $575 |
Human CD28 Protein (Recombinant) - LS-G136257
Human CD28 Protein (Recombinant) - LS-G136257
Description:
CD28 Protein LS-G136257 is a Recombinant Human CD28 produced in CHO Cells Extracellular domain of human CD28 fused to murine IgG2a Fc. For Research Use Only
Toll Free North America
206-374-1102
206-374-1102For Research Use Only
Overview
Description:
CD28 Protein LS-G136257 is a Recombinant Human CD28 produced in CHO Cells Extracellular domain of human CD28 fused to murine IgG2a Fc. For Research Use Only
Specifications
Type
Recombinant Protein
Target
CD28
Synonyms
CD28 | CD28 antigen | CD28 antigen (Tp44) | Tp44 | CD28 molecule
Species
Human
Modifications
Unmodified.
Also available Preservative Free.
Conjugations
Unconjugated.
Also available conjugated with Biotin.
Region
Extracellular domain of human CD28 fused to murine IgG2a Fc.
Expression System
CHO Cells
Source Species
Hamster-Chinese
Usage Summary
A soluble fusion protein consisting of the extracellular (134aa) domain of human CD28 fused to murine IgG2a Fc (233aa). CD28-muIg was tested for activity and quantitated in EIA. Fusion protein was captured using Goat-anti-mouse antibody coated plate. After 45 minute incubation, plates were washed twice and an excess of Mouse Ig was added to completely block the plate. Anti-CD28/Biotin (1 µg/ml) followed by Streptavidin/HRP, and TMB/H2O2 were used for detection. Fusion protein was detectable at 4 ng/ml in this assay.
Bio-Activity
Not Tested
Endotoxin
Not Tested
Presentation
50 mM Sodium Phosphate, pH 7.5, 150 mM NaCl, 100 mM KCl, 0.5 mg/ml Gentamicin Sulfate
Storage
Store at 2°C to 5°C for up to 1 year. Avoid freeze-thaw cycles.
Restrictions
For research use only. Intended for use by laboratory professionals.
About CD28
Publications (0)
Customer Reviews (0)
Popular CD28 Proteins
Source:
Hamster-Chinese
Tag:
Human IgG1 Fc
Source:
E. coli
Tag:
His, N-Terminal
Source:
Hamster-Chinese
Tag:
Mouse IgG2a Fc, N-terminus
Source:
Human
Tag:
His,C-terminus
Source:
Human
Tag:
Myc-DDK (Flag)
Request SDS/MSDS
To request an SDS/MSDS form for this product, please contact our Technical Support department at:
Technical.Support@LSBio.com
Requested From: United States
Date Requested: 4/25/2024
Date Requested: 4/25/2024
