# OC Root 2nd 3rd 4th PC Gene/Definition OC.167435 Archaea.16517 Euryarchaeota.15698 Halorhabdus.1185 hut.511 hut:Huta_0493 DNA mismatch repair protein MutS; K03555 DNA mismatch repair protein MutS OC.167435 Archaea.16517 Euryarchaeota.15698 Halorhabdus.1185 hti.2474 hti:HTIA_2540 mutS; DNA mismatch repair protein, MutS family; K03555 DNA mismatch repair protein MutS