RGDS peptide
Cat.No:CLP0051 Solarbio
CAS:91037-65-9
Purity:≥95%
Appearance:Lyophilized powder
Storage:Store at -20℃,2 years.(Avoid freeze/thaw cycles)
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My CartCAS:91037-65-9
Purity:≥95%
Appearance:Lyophilized powder
Storage:Store at -20℃,2 years.(Avoid freeze/thaw cycles)
Qty:
Size:
Product Type | Peptides |
CAS | 91037-65-9 |
Sequence(1LC) | RGDS |
Sequence(3LC) | Arg-Gly-Asp-Ser |
Molecular Formula | C15H27N7O8 |
Molecular Weight | 433.42 |
Purity | ≥95% |
Appearance | Lyophilized powder |
Solubility | DMSO:50 mg/mL; H2O:≥25 mg/mL; *Ultrasonic solubilization; |
Salt Form | Trifluoroacetate salt |
Source | Synthetic |
Storage | Store at -20℃,2 years.(Avoid freeze/thaw cycles) |
Category/Label | RGD,RAD Peptides |
Background | Arg-Gly-Asp-Ser (TFA) is an integrin binding sequence that inhibits integrin receptor function. Arg-Gly-Asp-Ser (TFA) directly and specifically bind pro-caspase-8, pro-caspase-9 and pro-caspase-3, while it does not bind pro-caspase-1. |
In Vitro | The Arg-Gly-Asp-Ser-modified surface causes up-regulation of αvβ3?integrin. Attachment to the Arg-Gly-Asp-Ser-treated membrane completely abolishes apoptosis induced by staurosporine, the Ca2+·Pi ion pair, and sodium nitroprusside. Arg-Gly-Asp-Ser-dependent resistance to apoptosis is eliminated, when the activity of the phosphatidylinositol 3-kinase pathway is inhibited. Arg-Gly-Asp-Ser interacts with survivin, as well as with procaspase-3, -8 and -9. Arg-Gly-Asp-Ser-peptide binding to survivin is found to be specific, at high affinity (Kd 27.5 μM) and locates at the survivin C-terminus. Arg-Gly-Asp-Ser-survivin interaction appears to play a key role, since Arg-Gly-Asp-Ser lost its anti-mitogenic effect in survivin-deprived cells with a specific siRNA. |
In Vivo | Arg-Gly-Asp-Ser (2.5 or 5 mg/kg, 1 h before LPS) significantly inhibits LPS-induced MMP-9 activity in BAL fluid 4 h post-LPS. Arg-Gly-Asp-Ser (1, 2.5 or 5 mg/kg, i.p.) administers 1 h before LPS inhibited LPS-induced increases in TNF-α and MIP-2 levels in BAL fluid at 4 h post-LPS. Arg-Gly-Asp-Ser peptide significantly reduces tumor necrosis factor (TNF)-α and macrophage inflammatory protein (MIP)-2 production, and decreases myeloperoxidase (MPO) and NF-κB activity. |
Reference | [1] Ortega-Velazquez, R. et al. FASEB. 17, 1529 (2003). |
Unit | Bottle |
Specification | 1mg 5mg |
Remark:These protocols are for reference only. Solarbio does not independently validate these methods.
Note:
1. The products are all for scientific research use only. Do not use it for medical, clinical diagnosis or treatment, food and cosmetics, etc. Do not store them in ordinary residential areas.
2. For your safety and health, please wear laboratory clothes, disposable gloves and masks.
3. The experimental results may be affected by many factors, after-sale service is limited to the product itself and does not involve other compensation.
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