B7-1/CD80 Protein, Macaca nemestrina (HEK293, hFc)

B7-1/CD80 Protein is pivotal in providing the costimulatory signal crucial for T lymphocyte activation. T-cell proliferation and cytokine production hinge on the binding of CD28 or CTLA-4 to this receptor. As a crucial immune response mediator, B7-1/CD80 facilitates dynamic interplay between T cells and regulatory receptors, influencing essential processes for T lymphocyte activation and regulation in the immune system. B7-1/CD80 Protein, Cynomolgus (HEK293, hFc) is the recombinant cynomolgus-derived B7-1/CD80 protein, expressed by HEK293 , with C-hFc labeled tag.

For research use only. We do not sell to patients.
  • Species: Rhesus Macaque
  • Source: HEK293
  • Storage:
    Stored at -80°C for 1 year from date of receipt. It is stable at -20°C for 3 months after opening. It is recommended to freeze aliquots at -80°C for extended storage. Avoid repeated freeze-thaw cycles.
  • Biological Activity
  • Technical Parameters
  • Product Properties
  • Documentation
  • Help & FAQs

Biological Activity

Description

B7-1/CD80 Protein is pivotal in providing the costimulatory signal crucial for T lymphocyte activation. T-cell proliferation and cytokine production hinge on the binding of CD28 or CTLA-4 to this receptor. As a crucial immune response mediator, B7-1/CD80 facilitates dynamic interplay between T cells and regulatory receptors, influencing essential processes for T lymphocyte activation and regulation in the immune system. B7-1/CD80 Protein, Cynomolgus (HEK293, hFc) is the recombinant cynomolgus-derived B7-1/CD80 protein, expressed by HEK293 , with C-hFc labeled tag.

Background

The B7-1/CD80 Protein plays a pivotal role in the costimulatory signal necessary for the activation of T lymphocytes. The induction of T-cell proliferation and cytokine production is contingent upon the binding of CD28 or CTLA-4 to this receptor. As a crucial mediator of immune responses, B7-1/CD80 facilitates the dynamic interplay between T cells and their regulatory receptors, thereby influencing key processes essential for the activation and regulation of T lymphocytes in the immune system.

Technical Parameters

  • Species Rhesus Macaque
  • Source HEK293
  • Tag C-hFc
  • Accession
  • Gene ID
  • Molecular Construction
    • N-term
    • B7-1 (V35-N242)
      Accession # O77684/AAC31555
    • hFc
    • C-term
  • Protein Length

    Partial

  • Synonyms

    CD80; B-Lymphocyte Activation Antigen B7; Prev. CD28LG1; LAB7; Prev. CD28LG; BB1; T-Lymphocyte Activation Antigen CD80; B7; Activation B7-1 Antigen; Costimulatory Molecule Variant IgV-CD80; B7.1; Costimulatory Factor CD80; B7-1; CD80 Molecule; CD80 Antige

  • AA Sequence

    VIHVTKEVKEVATLSCGHNVSVEELAQTRIYWQKEKKMVLTMMSGDMNIWPEYKNRTIFDITNNLSIVILALRPSDEGTYECVVLKYEKDAFKREHLAEVMLSVKADFPTPSITDFEIPPSNIRRIICSTSGGFPEPHLSWLENGEELNAINTTVSQDPETELYTVSSKLDFNMTTNHSFMCLIKYGHLRVNQTFNWNTPKQEHFPDN

  • Predicted Molecular Mass

    50.9 kDa

  • Molecular Weight

    Approximately 65 kDa & 44 kDa, based on SDS-PAGE under reducing conditions.

  • Purity

    ≥ 95%, as determined by reducing SDS-PAGE.

Product Properties

Appearance

Solution

Endotoxin Level

<1 EU/μg, determined by LAL method.

Storage & Stability

Stored at -80°C for 1 year from date of receipt. It is stable at -20°C for 3 months after opening. It is recommended to freeze aliquots at -80°C for extended storage. Avoid repeated freeze-thaw cycles.

Shipping

Shipping with dry ice.

Calculators

Reconstitution Calculator

Volume (to add to vial) = Mass (in vial) ÷ Desired Reconstitution Concentration

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Desired Reconstitution Concentration Desired Reconstitution Concentration
Dilution Calculator

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

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The Specific Activity Calculator Equation
  • Specific Activity (Unit/mg)
  • Biological Activity (ED50)

Specific Activity (Unit/mg) = 106 ÷ Biological Activity (ED50)

Specific Activity (Unit/mg) Specific Activity (Unit/mg)
Unit/mg
= 106 ÷
Biological Activity (ED50) Biological Activity (ED50)
106 ÷
ng/mL
MOQ
Minimum order quantity
100 mg

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