Croote, D., Quake, S.R. Food allergen detection by mass spectrometry: the role of systems biology. npj Syst Biol Appl. 2016 Sep 29; 2:16022.
This rose plot enables visualization of proteotypic peptides. Each colored rose petal corresponds to a peptide and is bounded by thin gray petals, which represent tryptic cut sites. The radial magnitude of each peptide corresponds to the number of publications which report it.
Hover over a rose petal with your mouse to see the peptide. Click on a rose petal to see the species specificity of that peptide and add it to your cart.
MKFFIFTCLLAVALAKNTMEHVSSSEESIISQETYKQEKNMAINPSKENLCSTFCKEVVRNANEEEYSIGSSSEESAEVATEEVKITVDDKHYQKALNEINQFYQKFPQYLQYLYQGPIVLNPWDQVKRNAVPITPTLNREQLSTSEENSKKTVDMESTEVFTKKTKLTEEEKNRLNFLKKISQRYQKFALPQYLKTVYQHQKAMKPWIQPKTKVIPYVRYL
UniProt: P02663 IUIS: Bos d 10Explore peptide targets for mass spectrometry by adjusting the selection criteria below. Results from empirical and computational prediction tools have been aggregated for convenience.
1 | Peptide | 2 | Exp.3 | ESP4 | CONSeQ5 |
---|---|---|---|---|---|
K | FFIFTCLLAVALAK | N | 0 | 0.355 | 0.2363 |
K | NTMEHVSSSEESIISQETYK | Q | 0 | 0.382 | 0.36826 |
K | NMAINPSK | E | 0 | 0.219 | 0.41102 |
K | ENLCSTFCK | E | 2 | 0.378 | 0.25688 |
R | NANEEEYSIGSSSEESAEVATEEVK | I | 0 | 0.306 | 0.42088 |
K | ALNEINQFYQK | F | 6 | 0.479 | 0.41192 |
K | FPQYLQYLYQGPIVLNPWDQVK | R | 1 | 0.556 | 0.16636 |
R | NAVPITPTLNR | E | 11 | 0.693 | 0.87576 |
R | EQLSTSEENSK | K | 0 | 0.296 | 0.16536 |
K | TVDMESTEVFTK | K | 2 | 0.436 | 0.55488 |
K | FALPQYLK | T | 7 | 0.333 | 0.36948 |
K | TVYQHQK | A | 1 | 0.22 | 0.0863 |
K | AMKPWIQPK | T | 0 | 0.216 | 0.35832 |
1 Previous amino acid (^ = Start of protein)
2 Next amino acid ($ = End of protein)
3 Exp. = Number of publications in which this peptide has been reported experimentally
4 ESP = ESP Predictor. Fusaro VA, et al. Nat Botechnol 2009; 27(2): 190-198. doi
5 CONSeQ = CONSeQuence. Eyers CE, et al. Mol Cell Proteomics 2011; 10(11). doi
Underline: Peptide occurs within the first 20 amino acids from the start of the protein. Use caution as the protein may contain a cleaved signaling sequence.
Strike-through: Peptide is present in a protein from another allergen species and is thus nonspecific.