MSIPepSearch › Peptide
QNLEPLFEQYINNLR
- Sequence
QNLEPLFEQYINNLR(15 residues)- Modifications
- None
- Monoisotopic mass
- 1889.96356 Da
- Calculated ions
- [M+H]+ 1890.9708 · [M+Na]+ 1912.9528 · [M+K]+ 1928.9267 · [M+2H]2+ 945.9891
Position in protein
Keratin, type II cytoskeletal 5 residues 213–227 of 590
Keratin, type II cytoskeletal 6A residues 208–222 of 564
Observations (2)
| Protein | Measured m/z | Calc. m/z | ppm | Species · tissue | Source | Status |
|---|---|---|---|---|---|---|
| Keratin, type II cytoskeletal 5 UniProt P13647 | 1890.9550 | 1890.9708 | -8.4 | Homo sapiens (human) · Lung | 10.1002/pmic.200800495 | Approved Reported theoretical m/z differs from the calculated value |
| Keratin, type II cytoskeletal 6A UniProt P02538 | 1890.9550 | 1890.9708 | -8.4 | Homo sapiens (human) · Lung | 10.1002/pmic.200800495 | Approved Reported theoretical m/z differs from the calculated value |
Links: PeptideAtlas · AlphaFold structure (P13647) · AlphaFold structure (P02538) · JSON