| No | Size | Price | Availability | |
| ARP5295P-61 | 50ul | 1500.00 | In Stock |  |
| ARP5295P-61 | 100ul | 2000.00 | In Stock | |
| Source: | Rabbit | Gene Id: | 5295 |
| Isotype: | IgG | Swiss Prot: | P27986 |
| purity: | Affinity purification |
| Background: |
| PIK3R1 is a regulatory subunit of phosphoinositide-3-kinase. Mediates binding to a subset of tyrosine-phosphorylated proteins through its SH2 domain. Acts as an adapter, mediating the association of the p110 catalytic unit of the alpha, beta and delta enzymes to the plasma membrane, where p110 phosphorylates inositol lipids. May play an additional role in the regulation of the actin cytoskeleton. Necessary for the insulin-stimulated increase in glucose uptake and glycogen synthesis in insulin-sensitive tissues. Its SH2 domains interacts with the YTHM motif of phosphorylated INSR in vitro. Defects in PIK3R1 are a cause of severe insulin resistance. Four alternatively spliced isoforms have been described. |
| Reactivity | Human, Mouse, Rat |
| Tested applications | WB IHC |
| Clonality | Polyclonal Antibody |
| Calculated MW | 80 kDa |
| Recommended Dilutions |
WB 1:500-1:2000
IHC 1:50-1:200
|
| Immunogen | A synthetic peptide derived from human PI3-kinase p85- alpha around the phosphorylation site of Tyrosine 607 |
| Storage | Store at -20°C or -80°C in PBS with 0.02% sodium azide and 50% glycerol. Avoid freeze/thaw cycles. |
| Synonym | GRB1, P85A, PI3-kinase p85-alpha subunit, PI3K, PI3K p85-alpha, Phosphatidylinositol 3-kinase regulatory alpha subunit, PtdIns-3-kinase p85-alpha |
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