Figure 7.

Large-Scale Analysis

(A) Venn diagram showing overlap between proteins with N-acetylation identified in this dataset and annotations in UniProt.

(B) Cellular compartment gene ontology enrichment analysis of the N-acetylated proteome compared with the non-acetylated proteome.

(C) Comparison of observed versus theoretical tryptic peptides from the 12,209 protein-coding genes found in HeLa as a function of peptide length.

(D) Fractional coverage of the theoretical peptide space in HeLa.

(E) Comparison of this dataset with published large-scale proteome datasets with more than 6,500 proteins.