MSIPepSearch › Peptide
TKFETEQALR
- Sequence
TKFETEQALR(10 residues)- Modifications
- None
- Monoisotopic mass
- 1221.63535 Da
- Calculated ions
- [M+H]+ 1222.6426 · [M+Na]+ 1244.6246 · [M+K]+ 1260.5985 · [M+2H]2+ 611.8250
Position in protein
Keratin, type I cytoskeletal 19 residues 167–176 of 400
Keratin, type I cytoskeletal 17 residues 171–180 of 432
Observations (2)
| Protein | Measured m/z | Calc. m/z | ppm | Species · tissue | Source | Status |
|---|---|---|---|---|---|---|
| Keratin, type I cytoskeletal 19 UniProt P08727 | 1222.6390 | 1222.6426 | -3.0 | 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 | 1222.6390 | 1222.6426 | -3.0 | Homo sapiens (human) · Lung | 10.1002/pmic.200800495 | Approved Reported theoretical m/z differs from the calculated value |
Links: PeptideAtlas · AlphaFold structure (P08727) · AlphaFold structure (Q04695) · JSON