MSIPepSearch › Peptide
IRDWYQR
- Sequence
IRDWYQR(7 residues)- Modifications
- None
- Monoisotopic mass
- 1035.52501 Da
- Calculated ions
- [M+H]+ 1036.5323 · [M+Na]+ 1058.5142 · [M+K]+ 1074.4882 · [M+2H]2+ 518.7698
Position in protein
Keratin, type I cytoskeletal 17 residues 116–122 of 432
Keratin, type I cytoskeletal 16 residues 149–155 of 473
Observations (2)
| Protein | Measured m/z | Calc. m/z | ppm | Species · tissue | Source | Status |
|---|---|---|---|---|---|---|
| Keratin, type I cytoskeletal 17 UniProt Q04695 | 1036.5272 | 1036.5323 | -4.9 | Homo sapiens (human) · Lung | 10.1002/pmic.200800495 | Approved Reported theoretical m/z differs from the calculated value |
| Keratin, type I cytoskeletal 16 UniProt P08779 | 1036.5272 | 1036.5323 | -4.9 | Homo sapiens (human) · Lung | 10.1002/pmic.200800495 | Approved Reported theoretical m/z differs from the calculated value |
Links: PeptideAtlas · AlphaFold structure (Q04695) · AlphaFold structure (P08779) · JSON