# OC Root 2nd 3rd 4th PC Gene/Definition OC.1286001 Bacteria.203296 Thermotogae.3493 Kosmotoga.969 kol.459 kol:Kole_0441 anti-sigma-factor antagonist OC.1286001 Bacteria.203296 Thermotogae.3493 Kosmotoga.969 kpf.1097 kpf:IX53_06035 hypothetical protein; K04749 anti-sigma B factor antagonist OC.1286001 Bacteria.203296 Thermotogae.3493 Mesotoga.260 mpg.1951 mpg:Theba_2179 anti-anti-sigma regulatory factor (antagonist of anti-sigma factor); K04749 anti-sigma B factor antagonist OC.1286001 Bacteria.203296 Thermotogae.3493 Mesotoga.260 minf.1396 minf:MESINF_1462 Anti-sigma-factor antagonist; K04749 anti-sigma B factor antagonist