| Entry | Protein | Modification | Peptide Sequence | Mod Site/Crystal Structure | Mass spectrum | Chemical Formula | Exact Mass (Da) | Description |
|---|---|---|---|---|---|---|---|---|
| PT1 | T2R14 | Thiophenol-Ser-AEBSF | LRQASLSVLLWLR | S283 | MS1 / MSMS | C6H381Br1O-1S1 | 171.92 | Labelling of T2R14 at Serine 283 in a HeLa extract by AEBSF, followed by displacement of the sulfonate by 3-bromothiophenol. MS/MS of the heavy isotope. |
