TABLE 1

Proteins decreased in the smu_833 mutant

Putative function and locusDescriptionFold changeP
Mutanobactin cluster
    SMU_1348cPutative ABC transporter ATP-binding protein0.17283.28E−06
    SMU_1344cPutative malonyl-CoA acyl-carrier-protein transacylase0.33089.73E−05
    SMU_1346Putative thioesterase BacT0.28450.000976
    SMU_1343cPutative polyketide synthase0.33210.001288
    SMU_1341cPutative gramicidin S synthetase0.35740.004544
    SMU_1340Putative surfactin synthetase BacA20.35290.014805
    SMU_1345cPutative peptide synthetase0.34660.018274
    SMU_1342Putative bacitracin synthetase 1 BacA10.34280.018378
    SMU_1349Uncharacterized protein0.60210.018878
    SMU_1347cUncharacterized protein0.29840.041588
Cell wall proteins
    SMU_1396Glucan-binding protein C, GbpC0.32900.000114
    SMU_987Wall-associated protein WapA0.54470.000497
Transcriptional regulators
    SMU_1287Putative transcriptional regulator0.05140.010463
    SMU_1361cPutative transcriptional regulator (TetR family)0.15120.011459
    SMU_61Putative transcriptional regulator0.56020.0053064
Acid tolerance
    SMU_137Malolactic enzyme MleS0.1790.000488
    SMU_1595Putative carbonic anhydrase Cah0.50580.001774