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Table 3 Comparison of the growth/survival response to various environmental conditions of S. Typhimurium ST4/74 with the response of single and double mutants

From: Non-essential genes form the hubs of genome scale protein function and environmental gene expression networks in Salmonella entericaserovar Typhimurium

Strains Description (deletions) Source Temp: 15, 37, 44°Ca NaCl: 2, 4% pH: 5, 9, 10, 11 H2O2: 15 mM
ST4/74 Wild type Wray [62]     
JTR.446 osmC This study - - - -
JTR.452 yajD This study - - - -
JTR.454 dcoC This study - - - -
JTR.462 wraB* This study - - - -
JTR.463 uspA* This study - - - -
JTR.464 cbpA* This study - - - -
JTR.465 ychN* This study - - - -
JTR.466 siiF(STM4262)* This study - - - -
JTR.472 uspA/ychN This study - - - -
JTR.473 uspA/osmC This study - - - -
JTR.474 uspA/cbpA This study - - - -
JTR.475 uspA/wraB This study - - - -
JTR.476 uspA/dcoC This study - - - -
JTR.477 uspA/yajD This study - - - -
JTR.478 uspA/siiF(STM4262) This study - - - +
JTR.479 wraB/yajD This study - - - -
JTR.481 wraB/ychN This study - - - +
JTR.482 wraB/osmC This study - - - +
JTR.483 wraB/dcoC This study - - - +
JTR.484 wraB/ siiF(STM4262) This study - - - -
JTR.485 wraB/cbpA This study - - - +
JTR.486 ychN/cbpA This study - - - -
JTR.487 ychN/yajD This study - - - +
JTR.489 ychN/siiF(STM4262) This study - - - -
JTR.490 ychN/dcoC This study - - - -
JTR.496 cbpA/yajD This study - - - +
JTR.498 cbpA/osmC This study - - - +
JTR.499 cbpA/dcoC This study - - - -
JTR.501 siiF(STM4262)/osmC This study - - - -
JTR.502 siiF(STM4262)/yajD This study - - - -
JTR.503 siiF(STM4262)/cbpA This study - - - -
  1. a: List of conditions at which differences were detected. Minus sign denotes no difference between mutant and wild type strain whereas plus sign denotes that the ability to grow or to survive was significantly decreased in mutants.
  2. *Strains used for construction of double mutants.
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BMC Microbiology

ISSN: 1471-2180

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