Biology is complex.
Your tireless hours racking your brain
and analyzing samples are the fuel that
carries research forward. Here’s to those
moments where your hard work
rises to the top!
Antibodies for IHC and Flow Cytometry. Quality through
validation and independent testing supported by our team of
experienced, PhD researchers.
We bring our commitment to quality to low priced proteins.
Thousands of recombinant proteins tested for purity and
bioactivity starting at $69.
GMP secondary antibodies for IVD and research plus, buffers,
and substrated validated by our antibody and protein experts
and available here.
| Human TSH Receptor/TSHR (His Tag) | |
|---|---|
| VariantSKU | QP1555-50ug |
| Base SKU | QP1555 |
| Title | Rhesus IL-18 / IL-1F4 Protein (His Tag) |
| Molecule Name | IL-18 / IL-1F4 |
| Product Type | BioActive Protein |
| Size | 50 |
| Size Measurement | ug |
| Combined Size | 50 ug |
| Concentration | Lyophilized |
| Protein Construction | A DNA sequence encoding the rhesus IL-18 (NP_001028006.1) (Ala 2-Asp 193) was expressed with an N-terminal polyhistidine tag. |
| BioActivity | 1. Measured by its ability to bind human IL18R1 in a functional ELISA. 2. Measured by its ability to induce IFNgamma secretion by KG-1 human acute myelogenous leukemia cells in the presence of TNFalpha. The ED50 for this effect is typically 3-15 ug/mL in the presence of 20 ng/mL recombinant human TNFalpha. |
| Purity | > 92 % as determined by SDS-PAGE |
| Endotoxin | Please contact us for more information. |
| Amino Acids | Ala2-Asp193 |
| Tag | N-His |
| Species | Rhesus |
| Expressed Host | E. coli |
| Stability | Protein samples are stable for up to twelve months from date of receipt at -70 C. |
| Predicted N Terminal | Met |
| Molecular Mass | The recombinant rhesus IL18 consists of 203 amino acids and has a calculated molecular mass of 23.7 kDa. |
| Formulation | Lyophilized from sterile PBS. pH 7.4 |
| NCBI Protein | NP_001028006.1 |
| Gene Symbol | IL18 |
| Search Terms | IL-18. IL-1F4. IL-18 protein. IL-1F4 protein |
| Limitation | |
| Warranty | |
| Img | |
|---|---|
![]() | Rhesus IL18/IL-18/Interleukin SDS-PAGE |