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Table 1 Genotype and expected phenotype of P. aeruginosa PUPa3 and its knock-out mutants

From: A simple model for the early events of quorum sensing in Pseudomonas aeruginosa: modeling bacterial swarming as the movement of an "activation zone"

Cells

Genotype

Expected phenotype

     

Signal

Factor

Swarming

 

LasR

LasI

RhlR

RhlI

Produces

Responds

Produces

Responds

Alone

With added signal

WT

+

+

+

+

+

+

+

+

+

+

SN

+

-

+

-

-

+

+

+

-

+

SB

-

+

-

+

(+)

-

-

+

-

-