IL-34 (Human), Recombinant Protein, HEK293, His Tag

Premium CytoGrow™ growth factor suitable for immune cell biology, neuroinflammation studies, cancer research, and drug development.

CytoGrow™ Recombinant IL-34 (Human), HEK293 His Tag

Recombinant human IL-34 is a glycoprotein cytokine expressed in HEK293 cells and engineered with a C-terminal His tag to facilitate purification and detection. Expression in HEK293 ensures human-like post-translational modifications, including proper glycosylation, enhancing protein stability and bioactivity.
IL-34 functions as a ligand for the colony-stimulating factor-1 receptor (CSF-1R) and plays a critical role in the differentiation, survival, and function of monocytes and macrophages. It is involved in immune regulation, inflammation, and tissue homeostasis. The His-tagged recombinant IL-34 is widely used in receptor binding assays, signaling studies, and macrophage biology research.

Specifications 

Synonym: 
Species:Human
Expression System:HEK293
Endotoxin:≤10 EU/mg
Appearance:White powder, colorless liquid after reconstitution
Formulation Lyophilized from a 0.2 μm filtered solution containing PBS
5% mannitol, and 0.01% Tween 80
Reconstitution:Recommended to redissolve in sterile deionized water
Shipping:Shipped with ice pack
Storage and Stability:Store in a manual defrost freezer and avoid repeated freeze-thaw cycles.

Lyophilized state:
36 months at -20°C to -80°C

After reconstitution and under sterile conditions:
6 months at -20°C to -80°C
7-10 days at 2°C to 8°C

Resources


Booklet – CytoGrow Growth Factors

Product Data Sheet

Material Safety Data Sheet (MSDS)

Frequently Asked Questions 

Data and Bioactivity

Size

1 μg, 10 µg, 50 μg, 1 mg, 10 mg, 100 mg, 1 g, 1 mL, 10 mL