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KFFVGGNWK

Sequence: KFFVGGNWK (9 residues)
Modifications: None
Monoisotopic mass: 1081.57090 Da
Calculated ions: [M+H]+ 1082.5782 · [M+Na]+ 1104.5601 · [M+K]+ 1120.5341 · [M+2H]2+ 541.7927

Position in protein

Triosephosphate isomerase residues 6–14 of 249

Protein	Measured m/z	Calc. m/z	ppm	Species · tissue	Source	Status
Triosephosphate isomerase UniProt P60174	1082.5781	1082.5782	-0.0	Homo sapiens (human) · Breast · Breast tumour	10.1021/ac504503x	Approved Reported theoretical m/z differs from the calculated value