Figure S1. Conserved sites of ribosomal protein 40S subunit labeling on crystal structure. The ribbons colored in red represent the synapomorphic s. str. sites of Eukaryota, the green ones represent the synapomorphic s. lat. sites of Eukaryota, and the blue ones represent the potential autapomorphic sites of clades lower than Eukaryota. The magenta ribbons represent the sites related to DBA, and the sites presented by sticks and balls are also synapomorphic sites. Because there are too many synapomorphic sites according to clades lower than Eukaryota in the RP, only the synapomorphic sites related to DBA are colored in this figure (shown in orange).

Published as part of Wu, Haoyang, Liu, Yang, Wang, Yanhui, Lin, Jinzhong, Xie, Qiang & Bu, Wenjun, 2016, Natural selection on various sites of ribosomal proteins: a cladistic view, pp. 1-47 in Zoological Systematics 41 (1) on page 11, DOI: 10.11865/zs.201601, http://zenodo.org/record/5365906