Fig. 2From: Root iTRAQ protein profile analysis of two Citrus species differing in aluminum-tolerance in response to long-term aluminum-toxicitySpectra, peptides and proteins identified from iTRAQ proteomics by searching against C. sinensis database (a), number of peptides that match to proteins using MASCOT (b), protein mass distribution (c), distribution of protein sequence coverage (d), and distribution of peptide length (e)Back to article page