Fig. 5.
Representative proteins involved in different processes like DNA replication, transcription, translation, DNA repair, and genome packaging of Mimiviridae family viruses show an evidence of coevolution. (A) A matrix of correlation coefficients of proteins shown as a heatmap and (B) the MDS analysis of the same set of proteins showing the cluster of proteins in 2D space. DNA polymerase (gp351), putative helicase (gp229), DNA topoisomerase 2 (gp515), putative serine/threonine-protein kinase (gp254), probable uracil-DNA glycosylase (gp271), putative DNA mismatch repair protein MutS-like protein (gp389), DNA-directed RNA polymerase subunit 2 (gp266), ribonucleoside-diphosphate reductase large subunit (gp342), putative translation initiation factor 4a (gp492), DNA-directed RNA polymerase subunit 1 (gp540), uncharacterized hydrolase (gp597), and A32 virion packaging ATPase (gp468).
