Thermococcussynteny analyses. Genome pair scatter plots are shown in the upper right. Similar genes (see Materials and methods) between all genome pairs (Tg,T. gammatolerans; Tk,T. kodakaraensis; Ton,T. onnurineus; Pab,P. abyssi; Pf,P. furiosus; Ph,P. horikoshii) were determined and the...