MSIPepSearch › Peptide
QEPSQGTTTFAVTSILR
- Sequence
QEPSQGTTTFAVTSILR(17 residues)- Modifications
- None
- Monoisotopic mass
- 1834.94249 Da
- Calculated ions
- [M+H]+ 1835.9498 · [M+Na]+ 1857.9317 · [M+K]+ 1873.9056 · [M+2H]2+ 918.4785
Position in protein
Immunoglobulin heavy constant alpha 1 residues 283–299 of 398
Observations (1)
| Protein | Measured m/z | Calc. m/z | ppm | Species · tissue | Source | Status |
|---|---|---|---|---|---|---|
| Immunoglobulin heavy constant alpha 1 UniProt P01876 | 1835.9080 | 1835.9498 | -22.8 | Homo sapiens (human) · Lung | 10.1002/pmic.200800495 | Approved Reported theoretical m/z differs from the calculated value |
Links: PeptideAtlas · AlphaFold structure (P01876) · JSON