Powder: -20°C for 3 years | In solvent: -80°C for 1 year
Quorum sensing is a regulatory process used by bacteria for controlling gene expression in response to increasing cell density. This regulatory process manifests itself with a variety of phenotypes including biofilm formation and virulence factor production. Coordinated gene expression is achieved by the production, release, and detection of small diffusible signal molecules called autoinducers. The N-acylated homoserine lactones (AHLs) comprise one such class of autoinducers, each of which generally consists of a fatty acid coupled with homoserine lactone (HSL). AHLs vary in acyl group length (C4-C18), in the substitution of C3 (hydrogen, hydroxyl, or oxo group) and in the presence or absence of one or more carbon-carbon double bonds in the fatty acid chain. These differences confer signal specificity through the affinity of transcriptional regulators of the LuxR family. C18:1-δ9 cis-(L)-HSL is a long-chain AHL that may have antimicrobial activity and thus, might be used to inhibit pathogenesis by regulating bacerial quorum sensing signaling.
Pack Size | Availability | Price/USD | Quantity |
---|---|---|---|
5 mg | 35 days | $ 128.00 | |
10 mg | 35 days | $ 218.00 | |
25 mg | 35 days | $ 494.00 | |
50 mg | 35 days | $ 950.00 |
Description | Quorum sensing is a regulatory process used by bacteria for controlling gene expression in response to increasing cell density. This regulatory process manifests itself with a variety of phenotypes including biofilm formation and virulence factor production. Coordinated gene expression is achieved by the production, release, and detection of small diffusible signal molecules called autoinducers. The N-acylated homoserine lactones (AHLs) comprise one such class of autoinducers, each of which generally consists of a fatty acid coupled with homoserine lactone (HSL). AHLs vary in acyl group length (C4-C18), in the substitution of C3 (hydrogen, hydroxyl, or oxo group) and in the presence or absence of one or more carbon-carbon double bonds in the fatty acid chain. These differences confer signal specificity through the affinity of transcriptional regulators of the LuxR family. C18:1-δ9 cis-(L)-HSL is a long-chain AHL that may have antimicrobial activity and thus, might be used to inhibit pathogenesis by regulating bacerial quorum sensing signaling. |
Molecular Weight | 365.558 |
Formula | C22H39NO3 |
CAS No. | 1400974-23-3 |
Powder: -20°C for 3 years | In solvent: -80°C for 1 year
DMSO: 20 mg/mL
Ethanol: 2 mg/mL
DMSO:PBS(pH7.2) 1:1: 0.5 mg/mL
DMF: 20 mg/mL
You can also refer to dose conversion for different animals. More
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N-cis-octadec-9Z-enoyl-L-Homoserine lactone 1400974-23-3 Ncisoctadec9ZenoylLHomoserine lactone N cis octadec 9Z enoyl L Homoserine lactone inhibitor inhibit