TABLE 2.
Selected subset of identified proteins from the enriched outer membrane fractions of H. pylori strain SS1 and its isogenic mutant, SS1(ΔhpaA)
| Protein name | Gene locus | Protein identitya
|
|
|---|---|---|---|
| SS1 | SS1(ΔhpaA) | ||
| Adhesin-thiol peroxidase (TagD) | HP0390 | • | • |
| Catalase | HP0875 | • | • |
| Flagellar basal-body rod protein (FlgG) | HP0547 | • | • |
| Flagellar hook FlgE | HP0870 | • | • |
| Flagellar hook-associated protein 1 (HAP1) | HP1119 | • | • |
| Flagellar hook-associated protein 2 (HAP2) | HP0752 | • | • |
| Flagellar hook-associated protein 3 (HAP3) | HP0295 | • | • |
| Flagellin A | HP0601 | • | • |
| Flagellin B | HP0115 | • | • |
| H. pylori adhesin A (HpaA) | HP0797 | • | |
| HofC | HP0486 | • | • |
| Iron-regulated outer membrane protein | HP1512 | • | • |
| Membrane-associated lipoprotein lpp20 | HP1456 | • | • |
| Neutrophil-activating protein (Nap) | HP0243 | • | • |
| Omp1 (HopZ) | HP0009 | • | • |
| Omp2 | HP0025 | • | • |
| Omp5/Omp29 | HP0227/1342 | • | • |
| Omp6 | HP0229 | • | • |
| Omp10 | HP0324 | • | • |
| Omp11 | HP0472 | • | • |
| Omp12/Omp22 | HP0477/0923 | • | • |
| Omp14 | HP0671 | • | • |
| Omp15 (HopE) | HP0706 | • | • |
| Omp16 | HP0722 | • | • |
| Omp21 (AlpB) | HP0913 | • | • |
| Omp23 | HP1107 | • | • |
| Omp25 | HP1156 | • | • |
| Omp27 (HopQ) | HP1177 | • | • |
| Omp28 (BabA) | HP1243 | • | • |
| Omp30 | HP1395 | • | • |
| Omp31 | HP1469 | • | • |
| Secreted protein involved in flagellar motility | HP1462 | • | • |
| Urease α | HP0073 | • | • |
| Urease β | HP0072 | • | • |
| Urease accessory protein (UreG) | HP0068 | • | • |
a
A • indicates protein identity significant at the 99% level.