Name: Cynomolgus IL-3 Protein (IL3-CE101)
Brand: KactusBio
SKU: IL3-CE101-100UG
Price: 346.5 USD
Availability: InStock

Express System: E.coli
Product Tag: N-His
Purity: > 95% as determined by Bis-Tris PAGE;> 95% as determined by HPLC
Activity: The affinity constant of 1.30 nM as determined in SPR assay (Biacore T200).
Amino Acid Range: Ala20-Gln143

Catalog #IL3-CE101

Size

100UG

500UG

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Cynomolgus IL-3 Protein (IL3-CE101) Summary

Product Description	Recombinant Cynomolgus IL-3 Protein is expressed from E.coli with His tag at the N-Terminus.It contains Ala20-Gln143.
Product Background	Interleukin 3 is a pleiotropic factor produced primarily by activated T cells that can stimulate the proliferation and differentiation of pluripotent hematopoietic stem cells as well as various lineage committed progenitors. This CSF induces granulocytes, macrophages, mast cells, stem cells, erythroid cells, eosinophils and megakaryocytes.
Product Category	Recombinant Protein / Antibody discovery / Antibody discovery \| Others

Cynomolgus IL-3 Protein (IL3-CE101) Specifications/Details

Protein	IL-3
Synonyms	IL3; IL-3; IL-3MGC79398; interleukin-3; MULTI-CSF; MCGF
Accession	G7P877
Species	Cynomolgus
Biotinylated	no
Amino Acid Range	Ala20-Gln143
Molecular Weight	The protein has a predicted MW of 15.13 kDa same as Bis-Tris PAGE result.
Activity	The affinity constant of 1.30 nM as determined in SPR assay (Biacore T200).
Product Tag	N-His
Fluorophore	Unconjugated
Expression System	E.coli
Purity	> 95% as determined by Bis-Tris PAGE;> 95% as determined by HPLC
Endotoxin	Less than 1 EU per ug by the LAL method.

Form	Lyophilized
Shipping	Shipped at ambient temperature.
Formulation	Lyophilized from 0.22um filtered solution in PBS (pH 7.4). Normally 8% trehalose is added as protectant before lyophilization.
Reconstitution	Dissolve the lyophilized protein in distilled water. It is recommended to resuspend at 0.5 mg/mL if the lyophilized powder is 100 ug or less, at 1mg/ml for 500ug or 1mg lyophilized powder. Do not mix by vortex or vigorous shaking.
Stability And Storage	-20 to -80°C for 12 months as supplied from date of receipt.；-80°C for 3 months after reconstitution.；Recommend to aliquot the protein into smaller quantities for optimal storage. Please minimize freeze-thaw cycles.

	Cynomolgus IL-3 R alpha, His Tag immobilized on CM5 Chip can bind Cynomolgus IL-3, His Tag with an affinity constant of 1.30 nM as determined in SPR assay (Biacore T200).
	Cynomolgus IL-3 on Bis-Tris PAGE under reduced condition. The purity is greater than 95%.
	The purity of Cynomolgus IL-3 is greater than 95% as determined by SEC-HPLC.

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