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. 2017 Sep 1;4-5:25–33. doi: 10.1016/j.clinms.2017.08.004

Table 1.

Optimized SRM parameters for the selected proteins and peptides.

Protein Peptide Rt (min) Precursor ion m/z (charge)
Fragment ion m/z (type)
DP (V) CE (V)
light heavy light heavy
apoA-I THLAPYSDELR 12.4 651.3 656.3 +2 950.5 960.5 y8+ 70 31
879.4 889.4 y7+ 70 31
440.2 445.2 y72+ 70 34



apoB FPEVDVLTK 17.1 524.3 528.3 +2 674.4 682.4 y6+ 60 28
803.5 811.5 y7+ 60 24
450.8 454.8 y82+ 60 24
GFEPTLEALFGK 19.0 654.8 658.8 +2 664.4 672.4 y6+ 60 29
975.6 983.6 y9+ 60 22
488.3 492.3 y92+ 60 24



apoC-I TPDVSSALDK 11.5 516.8 520.8 +2 620.3 628.3 y6+ 27 45
466.2 842.4 y8+ 24 45
834.4 470.3 y92+ 27 45



apoC-III GWVTDGFSSLK 17.7 598.8 602.8 +2 953.5 961.5 y9+ 23 40
854.4 862.4 y8+ 23 40
244.1 244.1 b2+ 26 50



apoE SELEEQLTPVAEETR 15.1 865.9 870.9 +2 902.5 912.5 y8+ 41 70
801.4 811.4 y7+ 41 70
605.3 615.3 y5+ 41 70
LGPLVEQGR 12.4 484.8 489.8 +2 588.3 598.3 y5+ 50 29
489.2 499.3 y4+ 50 26
399.7 404.7 y72+ 50 23
AATVGSLAGQPLQER 13.7 749.4 754.4 +2 898.5 908.5 y8+ 70 36
827.4 837.5 y7+ 90 33
642.4 652.4 y5+ 70 33



HSA DDNPNLPR 9.3 470.8 475.8 +2 272.0 282.0 y2+ 40 19
596.2 606.2 y5+ 40 20
298.7 303.7 y52+ 50 25
LVNEVTEFAK 14.8 575.3 579.3 +2 694.2 702.2 y6+ 50 27
823.4 831.4 y7+ 50 26
937.3 945.3 y8+ 40 25



BGAL WVGYGQDSR 11.0 534.3 539.3 +2 286.1 286.1 b2+ 40 22
782.1 792.1 y7+ 40 26
562.1 572.1 y5+ 40 26
IDPNAWVER 14.7 550.3 555.3 +2 774.2 784.2 y6+ 50 31
871.2 881.2 y7+ 50 25
436.1 441.1 y72+ 50 22
GDFQFNISR 16.0 542.3 547.3 +2 262.1 272.1 y2+ 50 25
636.0 646.0 y5+ 50 28
764.2 774.2 y6+ 50 28

Rt: Retention time; CE: Collision energy; DP: Declustering potential.

The transitions used for quantification are listed in bold. The stable isotope labeled (heavy) amino acid residues are underlined.