transitions <- read.csv("R:/Dhaenens_Covid/FilesVonMaarten/transitions.csv")
The following precursors are targeted:
table(transitions$Precursor.Mz)
373.695221 378.181878 416.232167 416.25036 421.217342 421.235535 443.706317
2 2 2 3 2 3 2
449.190009 459.251185 471.784567 472.769251 477.268259 479.249979 513.260631
2 3 2 3 2 3 3
562.301671 563.78563 564.785827 571.236235 571.263392 572.263589 612.816595
2 2 2 3 2 2 2
613.326796 619.297323 619.309006 648.988927 655.854863 657.962242 662.335591
2 2 2 2 3 2 3
664.021233 671.332823 687.388139 696.029109 842.948869 852.420702 872.413282
2 2 2 2 1 1 4
882.383632 1013.021708 1023.490576
4 2 2
transitions %>%
select(Peptide.Modified.Sequence, Precursor.Mz, Precursor.Charge) %>%
unique() %>%
arrange(Precursor.Mz)
Results
LNQLESK and STELLIR are quite close to each other. SSYVGDEASSK and AYNVTQAFGR are quite close to each other. The heavy precursors of GWIFGTTLDSK and SFIEDLLFNK are quite close to each other. Ion match tolerance is set to 0.5 m/z. Method match tolerance is set to 0.055 m/z.
Results
Some of the transitions are also close to each other,