Table 1 MS1 user-defined settings
From: A MATLAB-based app to improve LC–MS/MS data analysis for N-linked glycan peak identification
User setting | Options | Default value | Available range |
|---|---|---|---|
Mass accuracy | ppm or Da | 10 ppm | > 0 |
Fluorescent tag | 2-AB, ProCA, or custom | ProCA | Custom mass: ≥ 0 |
Maximum charge states | 1, 2, 3, or 4 | 2 | N/A |
Intensity threshold type | Absolute or relative (%) | Relative: 25% | Absolute: > 0 Relative: 0–100% |
RT interval | Minutes | 0.25 min | > 0 |