# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.185974 Bacteria.433778 Cyanobacteria.19782 Cyanobacterium.5943 - cyl.2861 cyl:AA637_15775 hsdR-2; type I site-specific restriction-modification system restriction subunit HsdR; K01153 type I restriction enzyme, R subunit [EC:3.1.21.3] OC.185974 Bacteria.433778 Cyanobacteria.19782 Cyanothece.14567 - cyn.2926 cyn:Cyan7425_3142 type I site-specific deoxyribonuclease, HsdR family; K01153 type I restriction enzyme, R subunit [EC:3.1.21.3] OC.185974 Bacteria.433778 Cyanobacteria.19782 Nostoc.12421 Nostoc_sp_.8078 ana.4571 ana:alr4604 type I site-specific deoxyribonuclease chain R; K01153 type I restriction enzyme, R subunit [EC:3.1.21.3] OC.185974 Bacteria.433778 Cyanobacteria.19782 Anabaena.9810 - acy.5614 acy:Anacy_6058 type I site-specific deoxyribonuclease, HsdR family; K01153 type I restriction enzyme, R subunit [EC:3.1.21.3] OC.185975 Bacteria.266492 Cyanobacteria.25610 Cyanothece.10040 - cyj.911 cyj:Cyan7822_0695 type I site-specific deoxyribonuclease, HsdR family; K01153 type I restriction enzyme, R subunit [EC:3.1.21.3] OC.185975 Bacteria.266492 Cyanobacteria.25610 - - csg.4810 csg:Cylst_5220 type I site-specific deoxyribonuclease, HsdR family; K01153 type I restriction enzyme, R subunit [EC:3.1.21.3]