CD83 Protein, Human (HEK293, His)

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Based on 1 Customer Validation

The CD83 protein is involved in antigen presentation or mediating cell interactions following lymphocyte activation. The specific mechanisms by which CD83 affects these processes in the immune response have not been fully elucidated. CD83 Protein, Human (HEK293, His) is the recombinant human-derived CD83 protein, expressed by HEK293 , with C-His labeled tag.

For research use only. We do not sell to patients.
  • Species: Human
  • Source: HEK293
  • Storage:
    Stored at -20°C for 2 years from date of receipt. After reconstitution, it is stable at 4°C for 1 week or -20°C for longer (with carrier protein). It is recommended to freeze aliquots at -20°C or -80°C for extended storage.
  • Biological Activity
  • Technical Parameters
  • Product Properties
  • Documentation
  • Help & FAQs

Biological Activity

Description

The CD83 protein is involved in antigen presentation or mediating cell interactions following lymphocyte activation. The specific mechanisms by which CD83 affects these processes in the immune response have not been fully elucidated. CD83 Protein, Human (HEK293, His) is the recombinant human-derived CD83 protein, expressed by HEK293 , with C-His labeled tag.

Background

CD83 Protein is suggested to play a significant role, potentially contributing to antigen presentation or mediating cellular interactions that ensue following lymphocyte activation. The specific mechanisms through which CD83 influences these processes, particularly in the context of immune responses, remain to be fully elucidated. As a monomer, CD83 may participate in distinct molecular events that impact antigen presentation and cellular interactions, highlighting its potential as a key regulatory element in modulating immune responses. In-depth investigations are needed to unravel the intricacies of CD83's function and its implications in the orchestration of immune processes.

Technical Parameters

  • Species Human
  • Source HEK293
  • Tag C-His
  • Accession
  • Gene ID
  • Molecular Construction
    • N-term
    • CD83 (T20-A143)
      Accession # Q01151
    • His
    • C-term
  • Protein Length

    Extracellular Domain

  • Synonyms

    CD83; Cell Surface Protein HB15; CD83 Molecule; CD83 Antigen; HB15; HCD83; BL11; Cell-Surface Glycoprotein; CD83 Antigen (Activated B Lymphocytes, Immunoglobulin Superfamily); B-Cell Activation Protein

  • AA Sequence

    TPEVKVACSEDVDLPCTAPWDPQVPYTVSWVKLLEGGEERMETPQEDHLRGQHYHQKGQNGSFDAPNERPYSLKIRNTTSCNSGTYRCTLQDPDGQRNLSGKVILRVTGCPAQRKEETFKKYRA

  • Predicted Molecular Mass

    15.1 kDa

  • Molecular Weight

    Approximately 17-33 kDa, based on SDS-PAGE under reducing conditions, due to the glycosylation.

  • Glycosylation

    Yes

  • Purity

    ≥ 90%, as determined by reducing SDS-PAGE.

Product Properties

Appearance

Lyophilized powder

Formulation

Lyophilized from a 0.2 μm filtered solution of 20mM PB, 150mM NaCl, pH 7.2.

Endotoxin Level

<1 EU/μg, determined by LAL method.

Reconstitution

It is not recommended to reconstitute to a concentration less than 100 μg/mL in ddH2O.

Storage & Stability

Stored at -20°C for 2 years from date of receipt. After reconstitution, it is stable at 4°C for 1 week or -20°C for longer (with carrier protein). It is recommended to freeze aliquots at -20°C or -80°C for extended storage.

Shipping

Room temperature in continental US; may vary elsewhere.

Calculators

Reconstitution Calculator

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

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

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

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