A bacterial quorum-sensing signaling molecule; inhibits binding of N-3-oxo-hexanoyl homoserine lactone to E. coli containing the transcription factor LuxR; acts as an autoinducer to activate the V. fischeri luminescence system in E. coli at 20-200 nM

N-3-oxo-pentanoyl-L-Homoserine lactone – 1 mg

Brand:
Cayman
CAS:
148433-21-0
Storage:
-20
UN-No:
Non-Hazardous - /

N-3-oxo-pentanoyl-L-Homoserine lactone is a chain-shortened derivative of the bacterial quorum sensing signaling molecule N-3-oxo-octanoyl-L-homoserine lactone (Item No. 10011206).{39321} It inhibits binding of the autoinducer N-3-oxo-hexanoyl homoserine lactone to E. coli containing the transcription factor LuxR when used at a concentration of 230 nM.{53505} It acts as an autoinducer to activate the V. fischeri luminescence system in E. coli when used at concentrations ranging from 20 to 200 nM.  

 

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Description

A bacterial quorum-sensing signaling molecule; inhibits binding of N-3-oxo-hexanoyl homoserine lactone to E. coli containing the transcription factor LuxR; acts as an autoinducer to activate the V. fischeri luminescence system in E. coli at 20-200 nM

Formal name: 3-oxo-N-[(3S)-tetrahydro-2-oxo-3-furanyl]-pentanamide

Synonyms:  3-oxo-C5-HSL

Molecular weight: 199.2

CAS: 148433-21-0

Purity: ≥95%

Formulation: A crystalline solid

Product Type|Biochemicals|Homoserine Lactones||Research Area|Immunology & Inflammation||Research Area|Infectious Disease|Bacterial Diseases||Research Area|Infectious Disease|Quorum Sensing

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