740 Y-P – 1 mg

Brand:
Cayman
CAS:
1236188-16-1
Storage:
-20
UN-No:
Non-Hazardous - /

740 Y-P is a peptide activator of phosphatidylinositol 3-kinase (PI3K).{37145} It binds to the p85 N- and C-terminal SH2 domains of PI3K but not to GST or the N-terminal domain of phospholipase C (PLC) in an affinity purification assay. 740 Y-P is cell-permeable and stimulates mitogenesis in serum-starved C2 cells at a concentration of 50 μg/ml. This effect is abolished by treatment with 10 μM wortmannin (Item No. 10010591), a PI3K inhibitor, indicating 740 Y-P is interacting specifically with PI3K in cells. 740 Y-P also reverses inhibition of PI3K by schisandrin B in U251 and U87 melanoma cells, inducing expression of phosphorylated mammalian target of rapamycin (p-mTOR) and matrix metalloproteinase-9 (MMP-9).{37146}  

 

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SKU: 22598 - Category:

Description

A peptide activator of PI3K; binds to the p85 N- and C-terminal SH2 domains of PI3K in an affinity purification assay; cell-permeable and stimulates mitogenesis in serum-starved C2 cells at a concentration of 50 μg/ml; reverses inhibition of PI3K by schisandrin B in U251 and U87 melanoma cells, inducing expression of p-mTOR and MMP-9


Formal name: L-arginyl-L-glutaminyl-L-isoleucyl-L-lysyl-L-isoleucyl-L-tryptophyl-L-phenylalanyl-L-glutaminyl-L-asparaginyl-L-arginyl-L-arginyl-L-methionyl-L-lysyl-L-tryptophyl-L-lysyl-L-lysyl-L-seryl-L-α-aspartylglycylglycyl-O-phosphono-L-tyrosyl-L-methionyl-L-α-aspartyl-L-methionyl-L-serine

Synonyms: 

Molecular weight: 3,270.70

CAS: 1236188-16-1

Purity: ≥85%

Formulation: A crystalline solid


Product Type|Biochemicals|Peptides||Product Type|Biochemicals|Small Molecule Activators|Kinases||Research Area|Cancer|Cell Signaling|PI3K/Akt/mTOR Signaling||Research Area|Cell Biology|Cell Cycle||Research Area|Cell Biology|Cell Signaling|PI3K/Akt/mTOR Signaling