Search › Peptide

VGAHAGEYGAEALER

Sequence: VGAHAGEYGAEALER (15 residues)
Modifications: None
Monoisotopic mass: 1528.72702 Da
Calculated ions: [M+H]+ 1529.7343 · [M+Na]+ 1551.7162 · [M+K]+ 1567.6902 · [M+2H]2+ 765.3708

Position in protein

Hemoglobin subunit alpha residues 18–32 of 142

Observations (3)

Protein	Measured m/z	Calc. m/z	ppm	Species · tissue	Source	Status
Hemoglobin subunit alpha UniProt P69905	1529.7000	1529.7343	-22.4	Homo sapiens (human) · Tumour (site not stated) · Tumour	10.1002/pmic.200800624	Approved
Hemoglobin subunit alpha UniProt P69905	1529.7000	1529.7343	-22.4	Homo sapiens (human) · Tumour (site not stated) · Tumour	10.1002/pmic.200800624	Approved
Hemoglobin subunit alpha UniProt P69905	1529.7400	1529.7343	+3.7	Homo sapiens (human) · Pancreas · Pancreatic tumour	10.1007/s00216-010-3554-6	Approved

Links: PeptideAtlas · AlphaFold structure (P69905) · JSON