SH21A rabbit pAb from ELK Biotechnology Read more ›
SH21A rabbit pAb is a research-use antibody from ELK Biotechnology for studying SH21A in WB, ELISA workflows with listed reactivity for Human, Mouse, Rat. Specifications and supporting documents below should be reviewed when planning the experiment.
This gene encodes a protein that plays a major role in the bidirectional stimulation of T and B cells. This protein contains an SH2 domain and a short tail. It associates with the signaling lymphocyte-activation molecule, thereby acting as an inhibitor of this transmembrane protein by blocking the recruitment of the SH2-domain-containing signal-transduction molecule SHP-2 to its docking site. This protein can also bind to other related surface molecules that are expressed on activated T, B and NK cells, thereby modifying signal transduction pathways in these cells. Mutations in this gene cause lymphoproliferative syndrome X-linked type 1 or Duncan disease, a rare immunodeficiency characterized by extreme susceptibility to infection with Epstein-Barr virus, with symptoms including severe mononucleosis and malignant lymphoma. Multiple transcript variants encoding different isoforms have been f
| Specificity | SH21A Polyclonal Antibody detects endogenous levels of protein. |
|---|---|
| Validation evidence captions | Western blot analysis of lysates from HCT116 cells, primary antibody was diluted at 1:1000, 4°over night |
| Collaborator | ELK Biotechnology |
| Partner model | ES10239 |
| Target | SH21A |
| Research areas | >>Natural killer cell mediated cytotoxicity |
| Reactivity | Human,Mouse,Rat |
| Applications | WB,ELISA |
| Conjugation | Unconjugated |
| Dilution range | WB 1:500-2000 ELISA 1:5000-20000 |
| Host | Rabbit |
| Clonality | Polyclonal |
| Isotype | IgG |
| Immunogen | Synthesized peptide derived from part region of human protein |
| Concentration | 1 mg/ml |
| Purification | The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen. |
| Assay type | Antibody validation/application |
| Expression system | Expressed at a high level in thymus and lung, with a lower level of expression in spleen and liver. Expressed in peripheral blood leukocytes, including T-lymphocytes. Tends to be expressed at lower levels in peripheral blood leukocytes in patients with rheumatoid arthritis. |
| Purity | The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen. |
| Species | WB | IHC | IF | ELISA | IP | FCM | ChIP |
|---|---|---|---|---|---|---|---|
| Human | |||||||
| Mouse | |||||||
| Rat |
| Species | Dilution | Notes |
|---|---|---|
| Human | WB 1:500-2000 ELISA 1:5000-20000 | — |
| Mouse | — | — |
| Rat | — | — |
| Species | Dilution | Notes |
|---|
Collaborator meets ABMIUM quality standards and overall product performance standards have been met.
Quality management certification.
For research applications. Not for diagnostic use.
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