# OC Root 2nd 3rd 4th PC Gene/Definition OC.167434 Archaea.16516 Euryarchaeota.15697 Halorhabdus.1480 hut.476 hut:Huta_0458 DNA mismatch repair protein MutS; K03555 DNA mismatch repair protein MutS OC.167434 Archaea.16516 Euryarchaeota.15697 Halorhabdus.1480 hti.322 hti:HTIA_0286 mutS; DNA mismatch repair protein, MutS family; K03555 DNA mismatch repair protein MutS