Fig. 7From: Patterns of abundance, chromosomal localization, and domain organization among c-di-GMP-metabolizing genes revealed by comparative genomics of five alphaproteobacterial ordersWeighted graphs representing the co-occurrences of auxiliary domains with c-di-GMP-metabolizing sequences. Auxiliary domains occurring together are connected by lines with the size and red color of the node indicating higher frequency of co-occurrence with other domains. Lengths of edges represent the number of times the connected domains co-occur, and the sizes of the points indicate the number of times these domains occur. All full domain names are provided in Table S8Back to article page