A multicentric study to evaluate the use of relative retention times in targeted proteomics.
Vialas V, et al.
Journal of Proteomics, 152, 138-149 (2017)
Distinguishing between Leucine and Isoleucine by Integrated LC-MS Analysis Using an Orbitrap Fusion Mass Spectrometer.
Xiao Y, et al.
Analytical Chemistry, 88, 10757-10766 (2016)
Vital Vialas et al.
Journal of proteomics, 152, 138-149 (2016-12-19)
Despite the maturity reached by targeted proteomic strategies, reliable and standardized protocols are urgently needed to enhance reproducibility among different laboratories and analytical platforms, facilitating a more widespread use in biomedical research. To achieve this goal, the use of dimensionless...
Yongsheng Xiao et al.
Analytical chemistry, 88(21), 10757-10766 (2016-11-02)
Despite the great success of mass spectrometry (MS) for de novo protein sequencing, Leu and Ile have been generally considered to be indistinguishable by MS because their molecular masses are exactly the same. Positioning of incorrect Leu/Ile residues in variable...