TABLE 2 .
Proteins decreased on spl mutant surface
| GenBank (UniProt) accession no. | Name | Biological function(s) | Avg no. of assigned spectra |
P valuea | |
|---|---|---|---|---|---|
| WT | Δspl::erm | ||||
| Q2FJ78 (SDRD_STAA3) | Serine-aspartate repeat-containing protein D SdrD | Adhesion, biofilm formation | 2.33 | 0.00 | 0.0087 |
| Q2FJ77 (SDRE_STAA3) | Serine-aspartate repeat-containing protein E SdrE | Adhesion, biofilm formation | 34.33 | 22.67 | 0.0082 |
| Q2FJ79 (SDRC_STAA3) | Serine-aspartate repeat-containing protein C SdrC | Adhesion, biofilm formation | 317.67 | 32.67 | 0 |
| Q2FHT6 (THIO_STAA3) | Thioredoxin TrxA | Housekeeping, cell redox homeostasis | 7.67 | 0.67 | 0.000014 |
| Q2FJA0 (RL7_STAA3) | 50S ribosomal protein L7/L12 RpiL | Housekeeping, translation | 81.00 | 45.67 | 0.00000015 |
| Q2FKP7 (SYS_STAA3) | Seryl-tRNA synthetase SerS | Housekeeping, translation, aminoacyl tRNA biosynthesis | 38.00 | 13.00 | 1.6E−09 |
| Q2FH16 (Q2FH16_STAA3) | Glucose-specific IIA component crr | Metabolism, carbohydrate metabolism, sugar PTSb | 163.67 | 108.33 | 0.000000038 |
| Q2FJ55 (Q2FJ55_STAA3) | Phosphate acetyltransferase Pta | Metabolism, carbohydrate metabolism | 14.67 | 6.67 | 0.0027 |
| Q2FIU1 (Q2FIU1_STAA3) | Fructose 1-phosphate kinase FruB | Metabolism, carbohydrate metabolism | 30.67 | 8.33 | 4.7E−10 |
| Q2FIB3 (G6PI_STAA3) | Glucose-6-phosphate isomerase Pgi | Metabolism, carbohydrate metabolism | 149.33 | 114.67 | 0.00061 |
| Q2FEL8 (MOAC_STAA3) | Molybdenum cofactor biosynthesis protein MoaC | Metabolism, cofactors and vitamins | 2.33 | 0.00 | 0.0087 |
| Q2FJD1 (Q2FJD1_STAA3) | Hypoxanthine phosphoribosyltransferase Hpt | Metabolism, purine metabolism | 538.00 | 36.00 | 0 |
| Q2FHN7 (Q2FHN7_STAA3) | Dihydroorotase PyrC | Metabolism, pyrimidine metabolism | 16.67 | 1.33 | 3.9E−11 |
| Q2FHR1 (Q2FHR1_STAA3) | Uncharacterized N-acetyltransferase | Putative acetyltransferase | 6.33 | 0.00 | 0 |
| Q2FIC1 (PPI1_STAA3) | Putative peptidyl-prolyl cis-trans isomerase SAUSA300_0857 | Putative housekeeping, protein folding | 98.00 | 40.67 | 1.1E−16 |
| Q2FG31 (Y1653_STAA3) | UPF0173 metal-dependent hydrolase SAUSA300_1653 | Putative hydrolase activity | 183.67 | 126.00 | 0.000000094 |
| Q2FEC8 (Y2315_STAA3) | Conserved hypothetical protein SAUSA300_2315 | Putative lipoprotein | 16.67 | 5.67 | 0.000057 |
| Q2FH36 (CSPA_STAA3) | Cold shock protein CspA | Regulation, transcription factor | 12.33 | 5.00 | 0.0023 |
| Q2FFR1 (TRAP_STAA3) | Signal transduction protein TRAP | Stress response, oxidative stress | 143.33 | 100.67 | 0.0000086 |
| Q2FEZ0 (Q2FEZ0_STAA3) | General stress protein 20U Dps | Stress response, starvation-inducible | 74.67 | 53.00 | 0.0015 |
| Q2FDL5 (Q2FDL5_STAA3) | N-Acetylmuramoyl-l-alanine amidase domain protein SAUSA300_2579 | Unknown | 81.67 | 47.33 | 0.00000044 |
a
Fisher’s exact test.
b
PTS, phosphotransferase system.