Figure 3.
Extracted ion chromatogram correlation for inter-crosslinked peptides. The chromatogram intensities shared between the intact PIR-linked ion and the two short arms (indicated in the blue boxes of A) are used to produce three correlation scores (B) relating 1) the intact PIR-linked ion to the first short arm, 2) the intact PIR-linked ion to the second short arm, and 3) the two short arms to each other.