Catalogue number: | PA1620 |
Price: | $200.00 |
Reactivities: | Human, Mouse, Rat |
Applications: | Western Blot |
Size: | 100ug/vial |
Gene: | INSR |
Swiss prot: | P06213 |
Form: | Lyophilized |
Format: | Each vial contains 5mg BSA, 0.9mg NaCl, 0.2mg Na2HPO4, 0.05mg Thimerosal, 0.05mg NaN3. |
Storage temp: | At -20 degree C for one year. After reconstitution, at 4 degree C for one month. It can also be aliquotted and stored frozen at -20 degree C for a longer time.Avoid repeated freezing and thawing. |
Scientific background: | INSR(INSULIN RECEPTOR) is a tetramer of 2 alpha and 2 beta subunits that are coded by a single gene and are joined by disulfide bonds, a mechanism parallel to that of its ligand, insulin. It belongs to the large class of tyrosine kinase receptors. The insulin receptor gene is mapped to 19p13.2. The insulin receptor mediates their activity by causing the addition of a phosphate group to particular tyrosines on certain proteins within a cell. The INSR gene spans more than 120 kb and has 22 exons. Functional studies of the INSR SNPs show no effect on mRNA levels or splicing in peripheral blood leukocytes or on binding of insulin to mononuclear cells. |
References: | 1.'t Hart, L. M., Stolk, R. P., Dekker, J. M., Nijpels, G., Grobbee, D. E., Heine, R. J., Maassen, J. A. Prevalence of variants in candidate genes for type 2 diabetes mellitus in the Netherlands: the Rotterdam study and the Hoorn study. J. Clin. Endocr. Metab. 84: 1002-1006, 1999. 2.Accili, D., Drago, J., Lee, E. J., Johnson, M. D., Cool, M. H., Salvatore, P., Asico, L. D., Jose, P. A., Taylor, S. I., Westphal, H. Early neonatal death in mice homozygous for a null allele of the insulin receptor gene. Nature Genet. 12: 106-109, 1996. 3.Ward CW, Lawrence MC (April 2009). "Ligand-induced activation of the insulin receptor: a multi-step process involving structural changes in both the ligand and the receptor". |
Additional info: | A synthetic peptide corresponding to a sequence at the C-terminal of human INSR, different from the related rat and mouse sequences by two amino acids. |