10.1371/journal.pone.0049697.g001 Ran Zhang Ran Zhang Chengdong Guo Chengdong Guo Shunchao Sui Shunchao Sui Tian Yu Tian Yu Jianwu Wang Jianwu Wang Ning Li Ning Li Venn diagrams representation of whey protein profiles comparison of the TC-LZ (A), TC-LA (B), TC-LF (C) and all TC (D) groups were created with respect to the C and N groups, respectively. Public Library of Science 2012 diagrams whey profiles tc-lz tc-la tc-lf tc groups created 2012-11-21 02:18:08 Figure https://plos.figshare.com/articles/figure/_Venn_diagrams_representation_of_whey_protein_profiles_comparison_of_the_TC_LZ_A_TC_LA_B_TC_LF_C_and_all_TC_D_groups_were_created_with_respect_to_the_C_and_N_groups_respectively_/208288 <p>The gray ellipse indicates the proteins reported to be present in bovine milk in previously studies. The blue, green and red circles indicate the protein sets of the TC, C and N groups, respectively.</p>