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Fig. 2 | Clinical Proteomics

Fig. 2

From: Development of a novel method for the quantification of tyrosine 39 phosphorylated α- and β-synuclein in human cerebrospinal fluid

Fig. 2

Optimization of mass spectrometry parameters for pY39 peptide detection. a The relative intensity of the standard pY39 αβ-syn peptide with different HCD NCEs. b The relative intensity of the standard pY39 αβ-syn peptide with different ion transfer tube capillary temperatures. c The relative intensity of the standard pY39 αβ-syn peptide with different ESI voltages

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