MSIPepSearch › Peptide
LEQEIATYR
- Sequence
LEQEIATYR(9 residues)- Modifications
- None
- Monoisotopic mass
- 1121.57169 Da
- Calculated ions
- [M+H]+ 1122.5790 · [M+Na]+ 1144.5609 · [M+K]+ 1160.5348 · [M+2H]2+ 561.7931
Position in protein
Keratin, type I cytoskeletal 15 residues 399–407 of 456
Keratin, type I cytoskeletal 19 residues 373–381 of 400
Keratin, type I cytoskeletal 17 residues 377–385 of 432
Keratin, type I cytoskeletal 16 residues 410–418 of 473
Keratin, type I cytoskeletal 13 residues 398–406 of 458
Observations (5)
| Protein | Measured m/z | Calc. m/z | ppm | Species · tissue | Source | Status |
|---|---|---|---|---|---|---|
| Keratin, type I cytoskeletal 19 UniProt P08727 | 1122.5560 | 1122.5790 | -20.5 | 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 | 1122.5560 | 1122.5790 | -20.5 | Homo sapiens (human) · Lung | 10.1002/pmic.200800495 | Approved Reported theoretical m/z differs from the calculated value |
| Keratin, type I cytoskeletal 13 UniProt P13646 | 1122.5560 | 1122.5790 | -20.5 | Homo sapiens (human) · Lung | 10.1002/pmic.200800495 | Approved Reported theoretical m/z differs from the calculated value |
| Keratin, type I cytoskeletal 15 UniProt P19012 | 1122.5560 | 1122.5790 | -20.5 | Homo sapiens (human) · Lung | 10.1002/pmic.200800495 | Approved Reported theoretical m/z differs from the calculated value |
| Keratin, type I cytoskeletal 17 UniProt Q04695 | 1122.5560 | 1122.5790 | -20.5 | Homo sapiens (human) · Lung | 10.1002/pmic.200800495 | Approved Reported theoretical m/z differs from the calculated value |
Links: PeptideAtlas · AlphaFold structure (P19012) · AlphaFold structure (P08727) · AlphaFold structure (Q04695) · AlphaFold structure (P08779) · AlphaFold structure (P13646) · JSON