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Table 3 Mutations in OprD and down-regulated levels of OprD mRNA

From: Loss of OprD function is sufficient for carbapenem-resistance-only but insufficient for multidrug resistance in Pseudomonas aeruginosa

Strains

Amino acid

changes

Position of premature termination

Insertion sequence

mRNA relative down-regulated level

CROPA-01

D43N, S57E, S59R, W55-G90

none

IS256

65.66

CROPA-02

T103S, K115T, F170L, E185Q, P186G, V189T, R310E, A315G, G425A

none

none

118.89

CROPA-03

T103S, K115T, F170L

427STOP

none

291.52

CROPA-04

V127L, E185Q, P186G, V189T, E202Q, I210A, E230K, S240T, N262T, T276A, A281G, K296Q, Q301E, R310E, G312R, A315G, L347M, S373Q deletions, 375–383, S403A, P405-G425

426STOP

none

0.21

CROPA-05

D43N, S57E, S59R, E202Q, I210A

228STOP

none

383.01

CROPA-06

D43N, S57E, S59R, E202Q, I210A, E230K, S240T, N262T, A267S, A281-K338

339STOP

none

0.41

CROPA-07

1–82 deletions

none

none

4.56

CROPA-08

D43N, S57E, S59R, E202Q, I210A, E230K, S240T, N262T, A267S, A281G, K296Q, Q301E, R310G

343STOP

none

1.43

CROPA-09

T103S, K115T, F170L

424STOP

none

0.38

CROPA-10

T103S, P109Q

110STOP

none

3.3

CROPA-11

D43N, S57E, S59R

73STOP

none

59.93