| Original PTM site ID | Peptide sequence | Detection rate in Tumor | Detection rate in Normal |
|---|---|---|---|
| ERBB2:NP_001005862.1:S1024;T1030 | SSSTRsGGGDLtLGLEPSEEEAPR | 59/110 | 40/84 |
| ERBB2:NP_001005862.1:T1022;S1024;T1030 | HRSSStRsGGGDLtLGLEPSEEEAPR | 4/110 | 4/84 |
| ERBB2:NP_001005862.1:T1022;T1030 | SSStRSGGGDLtLGLEPSEEEAPR | 5/110 | 4/84 |
| ERBB2:NP_001005862.1:T1030 | SGGGDLtLGLEPSEEEAPR | 9/110 | 8/84 |