1. Recombinant Proteins
  2. Complement System
  3. Complement Regulatory Proteins
  4. Clusterin/APOJ Protein, Human (HEK293, Fc-His)

Clusterin/APOJ Protein, Human (HEK293, Fc-His)

Cat. No.: HY-P7535
Handling Instructions

Clusterin/APOJ Protein, Human (HEK293, Fc-His) expresses in HEK293 with an Fc fragment and a His tag at the N-terminus. Apolipoprotein J (ApoJ) is involved in numerous physiological process important for lipid transportation, vascular smooth muscle cell differentiation, and has the potential for atherosclerosis[1].

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

Protein Expression Service

Recombinant Proteins-MedChemExpress
Size Price Stock Quantity
10 μg $140 In-stock
Estimated Time of Arrival: December 31
50 μg $360 In-stock
Estimated Time of Arrival: December 31
100 μg   Get quote  
250 μg   Get quote  

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Clusterin/APOJ Protein, Human (HEK293, Fc-His) Related Classifications

  • Technical Parameters

  • Properties

  • Documentation




HEK 293


P10909 (D23-E449)

Gene ID


rHuApolipoprotein J, C-Fc-His; ApoJ; Clusterin; CLU; CLI; KUB1; Apolipoprotein J
AA Sequence


Molecular Weight

Approximately 75.0 kDa

Biological Activity
Data is not available.

Lyophilized powder.


Lyophilized after extensive dialysis against PBS, pH 7.4.

Endotoxin Level

<1 EU/μg, determined by LAL method.


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

Storage & Stability

Stored at -20°C. After reconstitution, it is stable at 4°C for 1 week or -20°C for longer. It is recommended to freeze aliquots at -20°C or -80°C for extended storage.


Room temperature in continental US; may vary elsewhere.


Apolipoprotein J (apoJ), also known as clusterin (CLU), which is tightly associated with both lipid and apoAl in HDLs in blood, has been proposed as such biomarker through numerous researches. In the process of relieving atherosclerosis, apoJ can promote cholesterol and phospholipid export from macrophage-foam cells, and exhibit cytoprotective and anti-inflammatory actions by interacting with lots of known inflammatory proteins which may predict the onset of clinical cardiovascular events and may actually play a causal role in mediating atherosclerotic disease such as C-reactive protein, paraoxonase, and leptin[1].

  • Reconstitution Calculator

  • Dilution 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

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Clusterin/APOJ Protein, Human (HEK293, Fc-His)
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