Description
IL-5, rat recombinant is available at Gentaur for Next week delivery.
A cytokine which stimulates B cell growth & eosinophil activation
Biomolecule/Target: IL-5
Alternates names: BCDFII, TRF, T-cell replacing factor, Eosinophil differentiation factor, B cell differentiation factor I, IL-5,
Synonyms: BCDFII, TRF, T-cell replacing factor, Eosinophil differentiation factor, B cell differentiation factor I, IL-5,
Background Information: IL-5, also known as eosinophil differentiation factor. It regulates eosinophil growth and activation. The recombinant IL-5 is a dimeric, non-glycosylated polypeptide with 113 amino acids.
Reconstitution Instructions: Reconstitute in H₂O to a concentration of 0.1-0.5 mg/ml. The solution can be diluted into other aqueous buffers and stored at 4°C for 1 week or –20°C for future use.
NCBI Gene Symbol: IL5
Gene ID: 24497
NCBI Accession: Q08125
Additional Information
Size: |
1 mg |
Adwords: |
Yes- SG |
Country of Manufacturing Origin: |
USA |
Country of Animal Origin: |
USA |
Gene Source: |
Rat |
Recombinant: |
Yes |
Source: |
E. coli |
Purity by SDS-PAGE: |
≥98% |
Assay: |
SDS-PAGE |
Purity: |
≥98% |
Assay 2: |
HPLC |
Endotoxin Level: |
<0.1 ng/μg |
Activity (Specifications/test method): |
N/A |
Biological activity: |
Rat IL-5 is fully biologically active when compared to standard. The ED₅₀ as determined by the dose-dependent stimulation of the proliferation of BCL-1 cells is 0.3-1 ng/ml. |
Results: |
0.3-1 ng/ml |
Molecular Weight: |
13.1 kDa |
Storage Temperature: |
-20°C |
Shelf Life: |
12 months |
Concentration: |
N/A |
Appearance: |
Lyophilized protein |
Handling: |
Centrifuge the vial prior to opening. |