Table 2.
Proteins confidently identified only in the control P. aeruginosa PAO1 cells according to criteria outlined by Taylor and Goodlett, 2005.
| Treatment condition | Accession number | Protein name | Locus tag | Gene name | Function/pathway |
|---|---|---|---|---|---|
| Control | NP_252997.1 | chemotactic transducer | PA4307 | pctC | Chemotaxis, response to amino acid, signal transduction |
| NP_252999.1 | chemotactic transducer | PA4309 | pctA | Chemotaxis, response to amino acid, signal transduction | |
| NP_254241.1 | ATP synthase F0F1 subunit beta | PA5554 | atpD | Produces ATP from ADP in the presence of a proton gradient across the membrane. The catalytic sites are hosted primarily by the beta subunits. | |
| NP_253259.1 | octaprenyl-diphosphate synthase | PA4569 | ispB | Isoprenoid synthesis | |
| NP_064729.1 | glycyl-tRNA synthetase subunit alpha | PA0009 | glyQ | Translation. Transfer of glycine amino acid to nascent peptides | |
| NP_250378.1 | spermidine synthase | PA1687 | speE | Polyamine synthesis | |
| NP_250243.1 | cytochrome C oxidase cbb3-type subunit | PA1552 | ccoP1 | Electron transport chain | |
| NP_248735.1 | hypothetical protein | PA0045 | csgG | Uncharacterised | |
| NP_252294.1 | response regulator | PA3604 | erdR | Ethanol detoxification | |
| NP_251020.1 | hypothetical protein | PA2330 | Uncharacterised | ||
| NP_252750.1 | thioredoxin | PA4061 | YbbN | Glycerol ether metabolic process, cell redox homeostasis | |
| NP_251251.1 | chemotaxis transducer | PA2561 | ctpH | Chemotaxis, detection of phosphate ion, signal transduction | |
| NP_249783.1 | flagellin type B | PA1092 | fliC | Swimming motility | |
| NP_249688.1 | PqsB protein | PA0997 | pqsB | Quorum sensing | |
| NP_253277.1 | cytochrome C551 peroxidase | PA4587 | ccpR | Oxidation-reduction processes | |
| NP_254114.1 | alcohol dehydrogenase | PA5427 | adhA | Ethanol detoxification | |
| NP_253754.1 | phosphoribosyl-ATP pyrophosphatase | PA5067 | hisE | Histidine biosynthesis | |
| NP_251985.1 | HIT family protein | PA3295 | Uncharacterised | ||
| NP_253563.1 | OsmE family transcriptional regulator | PA4876 | osmE | Response to stimulus | |
| NP_249102.1 | twitching motility protein | PA0411 | pilJ | Signal transduction, chemotaxis, pilin biosynthesis | |
| NP_252082.1 | nitrous-oxide reductase | PA3392 | nosZ | Denitrification pathway | |
| NP_250368.1 | hypothetical protein | PA1677 | Uncharacterised | ||
| NP_248992.1 | polyamine transporter | PA0301 | spuE | Polyamine transport | |
| NP_253335.1 | uracil phosphoribosyltransferase | PA4646 | upp | UMP biosynthesis via salvage pathway | |
| NP_253991.1 | D-amino acid dehydrogenase small subunit | PA5304 | dadA | D-amino acid metabolic process, phenylalinine metabolic process | |
| NP_252548.1 | carboxylesterase | PA3859 | Carboxylic ester hydrolase activity | ||
| NP_248816.1 | hypothetical protein | PA0126 | Uncharacterised | ||
| NP_252508.1 | hypothetical protein | PA3819 | Rick_17kDa_Anti domain-containing protein | ||
| NP_251263.1 | chemotaxis transducer | PA2573 | Signal transduction | ||
| NP_252331.1 | amino acid permease | PA3641 | Sodium/alanine symporter | ||
| NP_253795.1 | hypothetical protein | PA5108 | Uncharacterised | ||
| NP_249700.1 | hypothetical protein | PA1009 | Uncharacterised | ||
| NP_249342.1 | indole-3-glycerol phosphate synthase | PA0651 | trpC | Tryptophan biosynthesis/metabolism | |
| NP_253323.1 | chemotaxis transducer | PA4633 | Signal transduction | ||
| NP_253619.1 | 50S ribosomal protein L9 | PA4932 | Translation | ||
| NP_253821.1 | carboxyl-terminal protease | PA5134 | ctpA | Cell envelope organisation, cell wall biogenesis, pathogenesis, protein secretion by the type III secretion system, signal transduction | |
| NP_252016.1 | ATP-dependent Clp protease proteolytic subunit | PA3326 | clpP2 | Proteolysis | |
| NP_251816.1 | heat-shock protein IbpA | PA3126 | ibpA | Protein folding | |
| NP_250219.1 | cell division protein | PA1528 | zipA | Division septum assembly, FtsZ-dependent cytokinesis | |
| NP_253376.1 | ferric iron-binding periplasmic protein | PA4687 | hitA | Iron ion homeostasis | |
| NP_252347.1 | methionine aminopeptidase | PA3657 | map | Cellular protein metabolic process | |
| NP_253430.1 | tRNA pseudouridine synthase B | PA4742 | truB | RNA metabolic processes | |
| NP_251543.1 | outer membrane lipoprotein | PA2853 | oprI | Outer membrane protein | |
| NP_253085.1 | nucleotide-binding protein | PA4395 | yajQ | Unknown | |
| NP_253132.1 | bifunctional sulfate adenylyltransferase subunit 1/adenylylsulfate kinase | PA4442 | cysNC | hydrogen sulfide biosynthesis | |
| NP_250493.1 | ATP-dependent protease ATP-binding subunit ClpX | PA1802 | clpX | Protein folding | |
| NP_251342.1 | chemotaxis transducer | PA2652 | Cellular response to an organic substance, chemotaxis | ||
| NP_250759.1 | carbamoyl transferase | PA2069 | Biosynthetic processes, nodulation | ||
| NP_250734.1 | hypothetical protein | PA2044 | Uncharacterised | ||
| NP_249345.1 | S-adenosylmethionine decarboxylase | PA0654 | speD | Spermidine biosynthetic process | |
| NP_250439.1 | enoyl-CoA hydratase | PA1748 | |||
| NP_249090.1 | cystathionine beta-synthase | PA0399 | Cysteine biosynthetic process from serine | ||
| NP_248924.1 | transcriptional regulator | PA0233 | Regulation of transcription | ||
| NP_249020.1 | hypothetical protein | PA0329 | Uncharacterised | ||
| NP_253705.1 | peptide methionine sulfoxide reductase | PA5018 | msrA/pmsR | Cellular response to oxidative stress | |
| NP_253559.1 | hypothetical protein | PA4872 | Uncharacterised | ||
| NP_250270.1 | hypothetical protein | PA1579 | Uncharacterised | ||
| NP_251947.1 | periplasmic tail-specific protease | PA3257 | algO/prc | Signal transduction, proteolysis | |
| NP_253977.1 | hypothetical protein | PA5290 | yifB | Uncharacterised | |
| NP_253012.1 | hypothetical protein | PA4322 | AAA domain-containing protein, ATPase activity, ATP binding | ||
| NP_251853.1 | cytidylate kinase | PA3163 | cmk | Nucleobase-containing small molecule interconversion, pyrimidine nucleotide metabolic process | |
| NP_254112.1 | phosphoribosylaminoimidazole carboxylase ATPase subunit | PA5425 | purK | IMP biosynthesis via de novo pathway | |
| NP_249563.1 | phenylalanine 4-monooxygenase | PA0872 | phhA | Tyrosine biosynthesis, L-phenylalanine catabolism | |
| NP_253137.1 | histidinol-phosphate aminotransferase | PA4447 | hisC1 | L-histidine biosynthesis | |
| NP_252221.1 | bacterioferritin | PA3531 | bfrB | Intracellular sequestering of iron | |
| NP_250946.1 | paerucumarin biosynthesis protein PvcC | PA2256 | pvcC | Iron chelation | |
| NP_249644.1 | thioredoxin | PA0953 | helX (DsbE) | Antioxidant activity, oxidoreductase activity |