1. Recombinant Proteins
  2. Immune Checkpoint Proteins CAR-T related Proteins CD Antigens
  3. Inhibitory Checkpoint Molecules Macrophage CD Proteins Monocyte CD Proteins Dendritic Cell CD Proteins Epithelial cell CD Proteins
  4. B7-H3 B7-H3/CD276
  5. CD276/B7-H3 Protein, Human (217a.a, HEK293, Fc)

CD276/B7-H3 Protein, Human (217a.a, HEK293, Fc)

Cat. No.: HY-P77578
Handling Instructions

For research use only. We do not sell to patients.

Protein Expression Service

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Top Publications Citing Use of Products
  • Biological Activity

  • Technical Parameters

  • Properties

  • Documentation

Species

Human

Source

HEK293

Tag

C-hFc

Accession

Q5ZPR3-2 (L29-P245)

Gene ID
Synonyms
B7H3; B7-H3; CD276; PSEC0249;  UNQ309; PRO352; B7 homolog 3; CD276
Molecular Weight

60-70 kDa

Purity

Greater than 95% as determined by Tris-Bis PAGE.

Endotoxin Level

<1 EU/μg, determined by LAL method.

Documentation
Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

  • Reconstitution Calculator

  • Dilution Calculator

  • Specific Activity Calculator

The reconstitution calculator equation

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

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

The dilution calculator equation

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

This equation is commonly abbreviated as: C1V1 = C2V2

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
× = ×
C1   V1   C2   V2

The specific activity calculator equation

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

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

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Product Name:
CD276/B7-H3 Protein, Human (217a.a, HEK293, Fc)
Cat. No.:
HY-P77578
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