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TPQQAQEVHEK

Sequence: TPQQAQEVHEK (11 residues)
Modifications: None
Monoisotopic mass: 1293.63133 Da
Calculated ions: [M+H]+ 1294.6386 · [M+Na]+ 1316.6205 · [M+K]+ 1332.5945 · [M+2H]2+ 647.8229

Position in protein

Triosephosphate isomerase residues 178–188 of 249

Protein	Measured m/z	Calc. m/z	ppm	Species · tissue	Source	Status
Triosephosphate isomerase UniProt P60174	1294.6385	1294.6386	-0.1	Homo sapiens (human) · Breast · Breast tumour	10.1021/ac504503x	Approved Reported theoretical m/z differs from the calculated value