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Recombinant Human CD80 Protein, >95% (SDS-PAGE), high purity

  • Expression System: HEK293
  • Accession #: P33681
  • Protein Tag: His
  • Bioactivity: Measured by its binding activity of recombinant human CD80 and recombinant human CD86. The EC50 for this effect is less than 0.412μg/mL.
  • Endotoxin Concentration: <1.0 EU/μg
In stock
Item Number
rp144122
Grouped product items
SKU Size
Availability
Price Qty
rp144122-25μg
25μg
Available within 4-8 weeks(?)
Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience!
$129.90
rp144122-100μg
100μg
Available within 4-8 weeks(?)
Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience!
$379.90
rp144122-1mg
1mg
Available within 8-12 weeks(?)
Production requires sourcing of materials. We appreciate your patience and understanding.
$2,589.90

Animal Free, >95% (SDS-PAGE), Active, 293F cell, His-tag, 35-242 aa

Basic Description

Product Name Recombinant Human CD80 Protein, >95% (SDS-PAGE), high purity
Synonyms Activation B7-1 antigen | B7 | BB1 | CTLA-4 counter-receptor B7.1
Grade ActiBioPure™, Animal Free, Azide Free, Bioactive, Carrier Free
Product Description

Purity

>95% SDS-PAGE.


Molecular weight informat

The protein migrates as 65-90 kDa under reducing condition due to glycosylation.


Function

Involved in the costimulatory signal essential for T-lymphocyte activation. T-cell proliferation and cytokine production is induced by the binding of CD28 or CTLA-4 to this receptor.

Specifications & Purity ActiBioPure™, Bioactive, Animal Free, Carrier Free, Azide Free, ≥95%(SDS-PAGE)
Purity >95% (SDS-PAGE)
Bioactivity Measured by its binding activity of recombinant human CD80 and recombinant human CD86. The EC50 for this effect is less than 0.412μg/mL.
Endotoxin Concentration <1.0 EU/μg
Expression System HEK293
Species Human
Amino Acids 35-242 aa
Sequence VIHVTKEVKEVATLSCGHNVSVEELAQTRIYWQKEKKMVLTMMSGDMNIW PEYKNRTIFDITNNLSIVILALRPSDEGTYECVVLKYEKDAFKREHLAEV TLSVKADFPTPSISDFEIPTSNIRRIICSTSGGFPEPHLSWLENGEEL NAINTTVSQDPETELYAVSSKLDFNMTTNHSFMCLIKYGHLRVNQTFN WNTTKQEHFPDN
Protein Tag His
Accession # P33681
Predicted molecular weight 25.5 kDa

Storage and Shipping

Shape Lyophilized
Reconstitution Reconstitute in 10mM PBS (pH7.4) to a concentration of 0.1-1.0 mg/mL. Do not Vortex.
Storage Temp Store at -20°C
Shipped In Ice chest + Ice pads
Stability And Storage Avoid repeated freeze/thaw cycles. Store at 2-8 ℃ for one month. Aliquot and store at -80℃ for 12 months.

Images

Recombinant Human CD80 Protein (rp144122) - Protein Bioactivity
Measured by its binding activity of recombinant human CD80 and recombinant human CD86. The EC₅₀ for this effect is less than 0.412 μg/mL.

Recombinant Human CD80 Protein (rp144122) - SDS-PAGE
2.5 μg/lane of Recombinant Human CD80 was resolved with SDS-PAGE under reducing (R) and non-reducing (N) conditions and visualized by Coomassie® Blue staining, showing a single band at 50.2 kDa.

Certificates(CoA,COO,BSE/TSE and Analysis Chart)

C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

2 results found

Lot Number Certificate Type Date Item
ZJ23F0700615 Certificate of Analysis Jul 20, 2023 rp144122
ZJ23F0700614 Certificate of Analysis Jul 20, 2023 rp144122

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