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α-Factor Mating Pheromone, yeast acetate (Mating Factor α acetate) is a peptide of 13 amino acids secreted by Saccharomyces cerevisiae α cells.

| Pack Size | Price | Availability | Quantity |
|---|---|---|---|
| 1 mg | $47 | In Stock | |
| 5 mg | $158 | In Stock | |
| 10 mg | $270 | In Stock | |
| 25 mg | $445 | In Stock | |
| 50 mg | $592 | In Stock | |
| 100 mg | $833 | In Stock | |
| 200 mg | $1,120 | In Stock |
| Description | α-Factor Mating Pheromone, yeast acetate (Mating Factor α acetate) is a peptide of 13 amino acids secreted by Saccharomyces cerevisiae α cells. |
| In vitro | α-Factor Mating Pheromone, yeast is synthesized constitutively by MATα cells and acting on MATa cells[1]. α-Factor Mating Pheromone, yeast inhibits the division cycle of yeast a cells, and competes for binding of 35S-α-factor to haploid a cells, with Kd of 0.3 μM, and this binding is related to five temperature-sensitive ste2 mutants, and is thermolabile. However, α-Factor Mating Pheromone, yeast binding activity of other temperature-sensitive mutants (ste4, ste5, ste7, ste11, and ste12) shows no thermolability[2]. |
| Synonyms | α-Factor Mating Pheromone, yeast acetate(59401-28-4 free base), Mating Factor α acetate |
| Molecular Weight | 1744.05 |
| Formula | C84H118N20O19S |
| Smiles | CC(O)=O.O=C(O)[C@@H](NC([C@@H](NC([C@H]1N(C([C@@H](NC(CNC([C@H]2N(C([C@@H](NC([C@@H](NC([C@@H](NC([C@@H](NC([C@@H](NC([C@@H](NC([C@@H](N)CC3=CNC4=C3C=CC=C4)=O)CC5=CNC=N5)=O)CC6=CNC7=C6C=CC=C7)=O)CC(C)C)=O)CCC(N)=O)=O)CC(C)C)=O)CCCCN)=O)CCC2)=O)=O)CCC(N)=O)=O)CCC1)=O)CCSC)=O)CC8=CC=C(O)C=C8 |
| Relative Density. | no data available |
| Storage | keep away from moisture | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature. |

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