Rabbit polyclonal antibody to Insulin Receptor (phospho Tyr1158/Tyr1162/Tyr1163)After removal of the precursor signal peptide, the insulin receptor precursor is post-translationally cleaved into two chains (alpha and beta) that are covalently linked. Binding of insulin to the insulin receptor (INSR) stimulates glucose uptake. Two transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Jul 2008]
Immunogen
Synthetic phosphopeptide derived from the region of IR/IGF1R that contains tyrosines 1158, 1162 and 1163 of the human insulin receptor. The corresponding residues in the IGF1R are 1131, 1135 and 1136.
Modification
p-Tyr1158/Tyr1162/Tyr1163
Key Feature
Clonality
Polyclonal
Isotype
IgG
Host Species
Rabbit
Tested Applications
WB
For WB: Use at a dilution of 1/1000. Detects a band of approximately 100 kDa. Optimal dilutions/concentrations should be determined by the end user.: