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mmu-miR-449a-5p antagomir is a chemically modified complementary single strand of mature miRNA, with methoxy modifications across the entire chain. It features two and four thiol modifications at the 5' and 3' ends, respectively, and is linked to a high-affinity cholesterol modification at the 3' end. The miRNA antagomir inhibits the function of miRNA by specifically binding to the mature miRNA, thereby preventing its complementary pairing with target genes. Compared to a miRNA inhibitor, the miRNA antagomir demonstrates greater stability and inhibitory efficiency in animal studies, and it more readily penetrates cell membranes and tissue gaps to accumulate in target cells.
| Pack Size | Price | USA Stock | Global Stock | Quantity |
|---|---|---|---|---|
| 10 mg | Inquiry | Inquiry | Inquiry | |
| 50 mg | Inquiry | Inquiry | Inquiry |
| Description | mmu-miR-449a-5p antagomir is a chemically modified complementary single strand of mature miRNA, with methoxy modifications across the entire chain. It features two and four thiol modifications at the 5' and 3' ends, respectively, and is linked to a high-affinity cholesterol modification at the 3' end. The miRNA antagomir inhibits the function of miRNA by specifically binding to the mature miRNA, thereby preventing its complementary pairing with target genes. Compared to a miRNA inhibitor, the miRNA antagomir demonstrates greater stability and inhibitory efficiency in animal studies, and it more readily penetrates cell membranes and tissue gaps to accumulate in target cells. |
| Storage | Powder: -20°C for 3 years | In solvent: -80°C for 1 year |
Dissolve 2 mg of the compound in 100 μL DMSO
to obtain a stock solution at a concentration of 20 mg/mL . If the required concentration exceeds the compound's known solubility, please contact us for technical support before proceeding.
1) Add 100 μL of the DMSO
stock solution to 400 μL PEG300
and mix thoroughly until the solution becomes clear.
2) Add 50 μL Tween 80 and mix well until fully clarified.
3) Add 450 μL Saline,PBS or ddH2O
and mix thoroughly until a homogeneous solution is obtained.
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