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L-Pyrrolysine is a specialized amino acid that resides in the archaeal lineage and responds to the amber (TAG) codon found in a few archaea and bacteria.

| Pack Size | Price | USA Warehouse | Global Warehouse | Quantity |
|---|---|---|---|---|
| 1 mg | $370 | - | In Stock | |
| 5 mg | $690 | In Stock | In Stock | |
| 10 mg | $982 | - | In Stock | |
| 25 mg | $1,460 | - | In Stock |
| Description | L-Pyrrolysine is a specialized amino acid that resides in the archaeal lineage and responds to the amber (TAG) codon found in a few archaea and bacteria. |
| In vitro | L-Pyrrolysine, recognized as the 22nd genetically encoded amino acid, exhibits the unique ability to be incorporated into proteins during translation through a specialized tRNA and synthetase system. This distinctive feature facilitates the expansion of the genetic code and offers opportunities for protein engineering and synthetic biology applications. [citation] |
| Synonyms | L Pyrrolysine |
| Molecular Weight | 255.31 |
| Formula | C12H21N3O3 |
| Cas No. | 448235-52-7 |
| Smiles | C(NCCCC[C@@H](C(O)=O)N)(=O)[C@H]1[C@H](C)CC=N1 |
| Relative Density. | 1.31 g/cm3 (Predicted) |
| Sequence | H-Pyl-OH |
| Sequence Short | O |
| Storage | store at low temperature | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature. |
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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