Figure 2From: Calculation of partial isotope incorporation into peptides measured by mass spectrometryA scatter plot of masses from 90,637 peptides ( m/z ) and decimal residuals (digits behind the decimal point) of Mycobacterium tuberculosis within a mass range of m/z 0-5,000. (A) Unlabeled sequences (0 atomic %13C incorporation), (B) fully labeled (100 atomic %13C incorporation). Lines depict the overlap of scatter groups.Back to article page