Insulin R (phospho Tyr1355) rabbit pAb
Insulin R (phospho Tyr1355) rabbit pAb from ELK Biotechnology Read more ›

Product Description
Insulin R (phospho Tyr1355) rabbit pAb is an ELK Biotechnology antibody for research workflows involving Insulin R.
Background
This gene encodes a member of the receptor tyrosine kinase family of proteins. The encoded preproprotein is proteolytically processed to generate alpha and beta subunits that form a heterotetrameric receptor. Binding of insulin or other ligands to this receptor activates the insulin signaling pathway, which regulates glucose uptake and release, as well as the synthesis and storage of carbohydrates, lipids and protein. Mutations in this gene underlie the inherited severe insulin resistance syndromes including type A insulin resistance syndrome, Donohue syndrome and Rabson-Mendenhall syndrome. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Oct 2015],
Additional antibody information
| Specificity | Phospho-Insulin R (Y1355) Polyclonal Antibody detects endogenous levels of Insulin R protein only when phosphorylated at Y1355. |
|---|---|
| Validation evidence captions | Western Blot analysis of 293 cells using Phospho-Insulin R (Y1355) Polyclonal Antibody | Enzyme-Linked Immunosorbent Assay (Phospho-ELISA) for Immunogen Phosphopeptide (Phospho-left) and Non-Phosphopeptide (Phospho-right), using IR (Phospho-Tyr1355) Antibody | Immunohistochemistry analysis of paraffin-embedded human breast carcinoma, using IR (Phospho-Tyr1355) Antibody. The picture on the right is blocked with the phospho peptide. | Western blot analysis of lysates from 293 cells treated with Heat shock, using IR (Phospho-Tyr1355) Antibody. The lane on the right is blocked with the phospho peptide. |
Key Facts
| Target | Insulin R |
| Also known as | INSR; Insulin receptor; IR; CD antigen CD220 |
| Concentration | 1 mg/ml |
| Working concentration | Western Blot: 1/500 - 1/2000. Immunohistochemistry: 1/100 - 1/300. ELISA: 1/10000. Not yet tested in other applications. |
| Species reactivity | Human;Rat;Mouse; |
| Observed band | 95kD |
| Cellular localization | Cell membrane ; Single-pass type I membrane protein . Late endosome . Lysosome . Binding of insulin to INSR induces internalization and lysosomal degradation of the receptor, a means for down-regulating this signaling pathway after stimulation. In the presence of SORL1, internalized INSR molecules are redirected back to the cell surface, thereby preventing their lysosomal catabolism and strengthening insulin signal reception. . |
| Purity | The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen. |
| Form / buffer | Liquid in PBS containing 50% glycerol, 0.5% BSA and 0.02% sodium azide. |
| Research area | >>MAPK signaling pathway;>>Ras signaling pathway;>>Rap1 signaling pathway;>>cGMP-PKG signaling pathway;>>HIF-1 signaling pathway;>>FoxO signaling pathway;>>Phospholipase D signaling pathway;>>mTOR signaling pathway;>>PI3K-Akt signaling pathway;>>AMPK signaling pathway;>>Longevity regulating pathway;>>Longevity regulating pathway - multiple species;>>Adherens junction;>>Insulin signaling pathway;>>Ovarian steroidogenesis;>>Regulation of lipolysis in adipocytes;>>Type II diabetes mellitus;>>Insulin resistance;>>Non-alcoholic fatty liver disease;>>Aldosterone-regulated sodium reabsorption;>>Alzheimer disease;>>Diabetic cardiomyopathy |
| Host species | Rabbit |
| Clonality | Polyclonal |
| Isotype | IgG |
| Conjugation | Unconjugated |
| Tested applications |
WBIHCIFELISA |
| Dilution range | Western Blot: 1/500 - 1/2000. Immunohistochemistry: 1/100 - 1/300. ELISA: 1/10000. Not yet tested in other applications. |
| Immunogen | The antiserum was produced against synthesized peptide derived from human IR around the phosphorylation site of Tyr1355. AA range:1326-1375 |
| Purification | The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen. |
Reactivity & Application Validation
3 speciess| Species | WB | IHC | IF | ELISA | IP | FCM | CHIP |
|---|---|---|---|---|---|---|---|
| Human | |||||||
| Rat | |||||||
| Mouse |
| Species | Dilution | Notes |
|---|---|---|
| Human | Western Blot: 1/500 - 1/2000. Immunohistochemistry: 1/100 - 1/300. ELISA: 1/10000. Not yet tested in other applications. | — |
| Rat | — | — |
| Mouse | — | — |
| Species | Dilution | Notes |
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| Species | Dilution | Notes |
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| Species | Dilution | Notes |
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Specifications
Storage & Stability
Compliance & Certifications
Manufactured under ISO 9001:2015 quality management standards.
Not intended for diagnostic or therapeutic use.