IL1RA (IL1RN) (NM_000577) Human Recombinant Protein
Specifications
| Product Data | |
| Species | Human |
|---|---|
| Expression Host | E. coli |
| Expression cDNA Clone or AA Sequence | |
| Tag | Tag Free |
| Predicted MW | 17.3 kDa |
| Concentration | lot specific |
| Purity | >95% as determined by SDS-PAGE and Coomassie blue staining |
| Buffer | Lyophilized from a 0.2 um filtered solution of PBS,PH7.4. |
| Bioactivity | ED50 is 0.5 ng/ml as determined by the dose-dependent inhibition of IL-1 stimulation of D10S cells. Specific Activity of 2.0 x 106 IU/mg. |
| Endotoxin | < 0.1 EU per µg protein as determined by LAL test |
| Reconstitution Method | Always centrifuge tubes before opening. Do not mix by vortex or pipetting. Dissolve the lyophilized protein in ddH2O. It is not recommended to reconstitute a concentration less than 100 µg/ml. Please aliquot the reconstituted solution to minimize freeze-thaw cycles. |
| Storage | Lyophilized protein should be stored at < -20°C, though stable at room temperature for 3 weeks. Reconstituted protein solution can be stored at 4-7°C for 2-7 days. Aliquots of reconstituted samples are stable at < -20°C for 3 months. |
| Stability | Stable for at least 6 months from date of receipt under proper storage and handling conditions. |
| Shipping | Ambient |
| Reference Data | |
| RefSeq | NP_000568 |
| Locus ID | 3557 |
| UniProt ID | P18510 |
| Cytogenetics | 2q14.1 |
| Synonyms | DIRA; ICIL-1RA; IL-1ra; IL-1ra3; IL-1RN; IL1F3; IL1RA; IRAP; MVCD4 |
| Summary | The protein encoded by this gene is a member of the interleukin 1 cytokine family. This protein inhibits the activities of interleukin 1, alpha (IL1A) and interleukin 1, beta (IL1B), and modulates a variety of interleukin 1 related immune and inflammatory responses, particularly in the acute phase of infection and inflammation. This gene and five other closely related cytokine genes form a gene cluster spanning approximately 400 kb on chromosome 2. A polymorphism of this gene is reported to be associated with increased risk of osteoporotic fractures and gastric cancer. Several alternatively spliced transcript variants encoding distinct isoforms have been reported. provided by RefSeq, Aug 2020 |
| Protein Categories | Allergies and autoimmune diseases, Cytokines, Diabetes, Intracellular Proteins, Secreated Proteins |
| Protein Families | Druggable Genome, Secreted Protein |
Reviews
Documents
| FAQs |
| SDS |
Resources
| Recombinant Protein Resources |
Other "IL1RA" proteins (15)
| SKU | Description | Size | Price | |
|---|---|---|---|---|
| PH302447 | IL1RN MS Standard C13 and N15-labeled recombinant protein (NP_776215) | 10 ug |
$3,360.00
|
|
| PH312460 | IL1RN MS Standard C13 and N15-labeled recombinant protein (NP_000568) | 10 ug |
$3,360.00
|
|
| PH318518 | IL1RN MS Standard C13 and N15-labeled recombinant protein (NP_776214) | 10 ug |
$3,360.00
|
|
| LC403570 | Lyophilized IL1RN HEK293T cell transient overexpression lysate (as WB positive control) | 20 ug |
$206.00
|
|
| LC403571 | Lyophilized IL1RN HEK293T cell transient overexpression lysate (as WB positive control) | 20 ug |
$206.00
|
|
| LC406440 | Lyophilized IL1RN HEK293T cell transient overexpression lysate (as WB positive control) | 20 ug |
$206.00
|
|
| LC424628 | Lyophilized IL1RN HEK293T cell transient overexpression lysate (as WB positive control) | 20 ug |
$206.00
|
|
| LY403570 | Transient overexpression lysate of interleukin 1 receptor antagonist (IL1RN), transcript variant 1 (as WB positive control) | 100 ug |
$436.00
|
|
| LY403571 | Transient overexpression lysate of interleukin 1 receptor antagonist (IL1RN), transcript variant 4 (as WB positive control) | 100 ug |
$436.00
|
|
| LY406440 | Transient overexpression lysate of interleukin 1 receptor antagonist (IL1RN), transcript variant 2 (as WB positive control) | 100 ug |
$436.00
|
|
| LY424628 | Transient overexpression lysate of interleukin 1 receptor antagonist (IL1RN), transcript variant 3 (as WB positive control) | 100 ug |
$436.00
|
|
| TP302447 | Purified recombinant protein of Homo sapiens interleukin 1 receptor antagonist (IL1RN), transcript variant 4, 20 µg | 20 ug |
$737.00
|
|
| TP312460 | Recombinant protein of human interleukin 1 receptor antagonist (IL1RN), transcript variant 3, 20 µg | 20 ug |
$737.00
|
|
| TP318518 | Recombinant protein of human interleukin 1 receptor antagonist (IL1RN), transcript variant 1, 20 µg | 20 ug |
$737.00
|
|
| TP760033 | Recombinant protein of human interleukin 1 receptor antagonist (IL1RN), transcript variant 4, full length, with N-terminal HIS tag, expressed in E.Coli, 50ug | 50 ug |
$270.00
|
|
Citations
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