MSIPepSearch › Peptide
[Oxidation]?GVVGLPGQR
- Sequence
GVVGLPGQR(9 residues)- Modifications
- 1× Oxidation (P) Unimod:35
- Monoisotopic mass
- 897.50321 Da
- Calculated ions
- [M+H]+ 898.5105 · [M+Na]+ 920.4924 · [M+K]+ 936.4664 · [M+2H]2+ 449.7589
Position in protein
Collagen alpha-1(I) chain residues 959–967 of 1464
Observations (2)
| Protein | Measured m/z | Calc. m/z | ppm | Species · tissue | Source | Status |
|---|---|---|---|---|---|---|
| Collagen alpha-1(I) chain UniProt P02452 | 898.4840 | 898.5105 | -29.5 | Homo sapiens (human) · Lung | 10.1002/pmic.200800495 | Approved Reported theoretical m/z differs from the calculated value |
| Collagen alpha-1(I) chain UniProt P02452 | 898.5100 | 898.5105 | -0.5 | Homo sapiens (human) · Pancreas · Pancreatic tumour | 10.1007/s00216-010-3554-6 | Approved Reported theoretical m/z differs from the calculated value |
Links: PeptideAtlas · AlphaFold structure (P02452) · JSON