Key features and details
- Expression system: Escherichia coli
- Purity: > 98% SDS-PAGE
- Endotoxin level: < 1.000 Eu/µg
- Active: Yes
- Suitable for: Functional Studies, SDS-PAGE, HPLC
Product nameRecombinant rhesus monkey IL-5 protein (Active)
See all IL-5 proteins and peptides
Fully biologically active when compared to standard. The ED50 as determined by a cell proliferation assay using human TF-1 cells is less than 4 ng/ml, corresponding to a specific activity of >2.5 x 105 IU/mg.
Purity> 98 % SDS-PAGE.
>98% as determined by SDS-PAGE and HPLC.
Endotoxin level< 1.000 Eu/µg
Expression systemEscherichia coli
Protein lengthFull length protein
SequenceIPTEIPASALVKETLALLSTHRTLLIANETLRIPVPVHKNHQLCTEEIFQ GIGTLESQTVQGGTVERLFKNLSLIKKYIGGQKKKCGEERRRVNQFLDYL QEFLGVMNTEWIIES
Predicted molecular weight26 kDa
Amino acids20 to 134
Additional sequence informationFull length mature chain without signal peptide.
Our Abpromise guarantee covers the use of ab241522 in the following tested applications.
The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
Concentration information loading...
Preparation and Storage
Stability and Storage
Shipped at 4°C. Store at -20°C or -80°C. Avoid freeze / thaw cycle.
0.2 µm filtered
This product is an active protein and may elicit a biological response in vivo, handle with caution.
ReconstitutionWe recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Reconstitute in sterile distilled water or aqueous buffer containing 0.1 % BSA to a concentration of 0.1-1.0 mg/mL. Stock solutions should be apportioned into working aliquots and stored at = -20 °C. Further dilutions should be made in appropriate buffered solutions.
- B-cell differentiation factor I
- Colony stimulating factor
FunctionFactor that induces terminal differentiation of late-developing B-cells to immunoglobulin secreting cells.
Sequence similaritiesBelongs to the IL-5 family.
- Information by UniProt
To our knowledge, customised protocols are not required for this product. Please try the standard protocols listed below and let us know how you get on.
ab241522 has not yet been referenced specifically in any publications.