# OC Root 2nd 3rd 4th PC Gene/Definition OC.571340 Bacteria.397048 Thermodesulfobacteria.301 - tid.909 tid:Thein_0946 metallo-beta-lactamase family protein OC.571340 Bacteria.397048 Thermodesulfobacteria.301 Thermodesulfobacterium.1618 top.547 top:TOPB45_0555 beta-lactamase domain-containing protein OC.571340 Bacteria.397048 Thermodesulfobacteria.301 - cthi.519 cthi:THC_0524 metallo-beta-lactamase