Table 2. ESI-MS and IM data analysis depicting conformational species of NarJT either alone or complexed with NarG(1–15) peptide.
| Sample | Zav | Ratios in % | CSD | CCSav in Å2 |
| NarJT conformer A | 16.09 | 25 | +12–+21 | N.C. |
| NarJT conformer B | 9.97 | 73 | +9–+11 | 2537 |
| NarJT conformer C | 7.14 | 2 | +6–+8 | N.C. |
| NarJT (B*) | 8.65 | 44 | +7–+10 | 2600 |
| NarJT (B*P) | 9.68 | 54 | +7–+11 | 2453 |
| NarJT (B*2P) | 8.75 | 2 | +8–+11 | N.C. |
Average charge states (Zav), ratios intensities in % relative to TIC (indicated values were given with a ±0.5% standard error), charge state distribution (CSD) and averaged collision cross section (CCSav) values in Å2 calculated for +8 to +10 CS of NarJT conformers detected when alone or in mixture with the NarG(1–15) peptide. B*2P stands for NarJT in complex with two peptides.