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Recombinant Human IL-34 Protein (CHO, C-His)

Cat. No. M21683

All AbMole products are for research use only, cannot be used for human consumption.

Recombinant Human IL-34 Protein (CHO, C-His) Structure
Synonym:

Interleukin 34

Size Price Availability Quantity
10ug USD 290  USD290 In stock
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Quality Control & Documentation
  • Purity: >95%, Endotoxin < 1 EU/μg
  • COA
  • MSDS
Biological Activity

IL-34 is a cytokine that promotes the differentiation and viability of monocytes and macrophages through the colony-stimulating factor-1 receptor (CSF1R). IL34 (Interleukin 34) is a Protein Coding gene. IL-34, also known as uncharacterized protein C16 or f77 homolog, belongs to the IL-34 family. IL-34 increases the growth or survival of immune cells known as monocytes. Besides, IL-34 promoted the formation of the colony-forming unit-macrophage (CFU-M), a macrophage progenitor, in human bone marrow cultures. IL-34 protein is expressed in various tissues, including heart, brain, lung, liver, kidney, spleen, thymus, testes, ovary, small intestine, prostate, and colon, and most abundant in the spleen.

The recombinant human IL34 consists of 233 amino acids and predicts a molecular mass of 26.7 kDa. A DNA sequence encoding the human IL34 (AAH29804.1) (Met1-Pro242) was expressed with a polyhistidine tag at the C-terminus.

Lyophilized from sterile PBS, pH 7.4.

Measured in a cell proliferation assay using human peripheral blood mononuclear cell, the ED50 is 2-8 ng/mL.

Chemical Information
Form Lyophilized powder
Solubility (25°C) Reconstitute the lyophilized powder in distilled water up to 100 μg/ml.
Storage Stored at ≤ -20°C, stable for one year after receipt. Reconstituted protein solution can be stored at 2-8°C for 2-7 days and at -20°C for 3 months.
References

[1] Xin Li, et al. Sci Rep. Effect of IL-34 on T helper 17 cell proliferation and IL-17 secretion by peripheral blood mononuclear cells from rheumatoid arthritis patients

[2] Sverine Bzie, et al. Front Immunol. IL-34 Actions on FOXP3+ Tregs and CD14+ Monocytes Control Human Graft Rejection

[3] Amanda McQuade, et al. Mol Neurodegener. Development and validation of a simplified method to generate human microglia from pluripotent stem cells

[4] Sverine Bzie, et al. J Clin Invest. IL-34 is a Treg-specific cytokine and mediates transplant tolerance

[5] Tiehui Wang, et al. Mol Immunol. Identification of IL-34 in teleost fish: differential expression of rainbow trout IL-34, MCSF1 and MCSF2, ligands of the MCSF receptor

[6] Haishan Lin, et al. Science. Discovery of a cytokine and its receptor by functional screening of the extracellular proteome

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Keywords: Recombinant Human IL-34 Protein (CHO, C-His), Interleukin 34 supplier, Cytokines and Growth Factors, inhibitors, activators

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