Table 3 Non-synonymous mutations in non-hemolytic clones that developed in the mouse PJI model.

From: Antibiotic treatment can exacerbate biofilm-associated infection by promoting quorum cheater development

Treatment

Sample no.

Mouse no.

Mutated gene

Mutated location in gene

Amino acid exchange

3d none

No non-hemolytic clones observed

3d Lev

1

2

agrC

C541T

Gln181Stop

 

2

2

agrA

G683A

Cys228Tyr

 

3

2

agrC

C640T

Gln214Stop

 

4

2

agrC

A1252G

Asn418Asp

 

5

3

agrC

G1024A

Glu342Lys

3d Van

1

1

agrA

C136T

Gln46Stop

 

2

2

agrC

G940A

Glu314Lys

 

3

2

agrC

G940A

Glu314Lys

 

4

2

agrC

G940A

Glu314Lys

 

5

3

agrC

A898G

Lys300Glu