| Original PTM site ID | Peptide sequence | Detection rate in Tumor | Detection rate in Normal |
|---|---|---|---|
| ERBB2:NP_004439.2:S1054;S1073 | sGGGDLTLGLEPSEEEAPRsPLAPSEGAGSDVFDGDLGMGAAK | 64/108 | 57/99 |
| ERBB2:NP_004439.2:S1073 | SGGGDLTLGLEPSEEEAPRsPLAPSEGAGSDVFDGDLGMGAAK | 5/108 | 5/99 |