Recombinant Human CD80 Protein (Val35-Asn242), C-6×His-tagged, Alexa Fluor 647 Conjugated
Product Description
Cat
IMP-10115
Official Symbol
CD80
Product Overview
Alexa Fluor 647 conjugated recombinant human B7-1/CD80 protein (Val35-Asn242) with a C-terminal 6×His tag was expressed in human embryonic kidney cell.
Labeled with Alexa Fluor 647
Excitation Wavelength: 650 nm
Emission Wavelength: 668 nm
Description
The protein encoded by this gene is a membrane receptor that is activated by the binding of CD28 or CTLA-4. The activated protein induces T-cell proliferation and cytokine production. This protein can act as a receptor for adenovirus subgroup B and may play a role in lupus neuropathy.
Expression System
HEK293
Species
Human
Tag
C-6×His
Predicted N Terminal
Val35
Form
Supplied as a 0.2 μm filtered solution in PBS with BSA as a carrier protein.
Conjugate
Alexa Fluor 647
Molecular Mass
Predicted Molecular Mass: 25 kDa
SDS-PAGE: 45-58 kDa, under reducing conditions.
Protein length
Val35-Asn242
Bio-activity
Measured by flow cytometry for its ability to bind anti-human B7-1 Monoclonal Antibody conjugated beads. The concentration of Recombinant Human B7-1 His-tag Alexa Fluor 647 that produces 50% of the binding response is 3.00-30.0 ng/mL.
Endotoxin
<1.0 EU/μg of the protein by the LAL method.
Purity
>95%, by SDS-PAGE visualized with Silver Staining and quantitative densitometry by Coomassie Blue Staining.
Storage
Protect from light. Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
6 months from date of receipt, -20 to -70 centigrade as supplied.
1 month, 2 to 8 centigrade under sterile conditions after opening.
3 months, -20 to -70 centigrade under sterile conditions after opening.
SDS-PAGE
SDS-PAGE

Data Sheet MSDS
For research or industrial raw materials, not for personal medical use!

Online Inquiry
Contact Info