# OC Root 2nd 3rd 4th PC Gene/Definition OC.204668 Archaea.21971 Thaumarchaeota.1956 Nitrosopumilus.3074 nin.1216 nin:NADRNF5_1237 Chitin synthase OC.204668 Archaea.21971 Thaumarchaeota.1956 - nkr.878 nkr:NKOR_04575 family 2 glycosyl transferase OC.204668 Archaea.21971 Thaumarchaeota.1956 - csu.1325 csu:CSUB_C1373 conserved hypothetical protein OC.204668 Archaea.21971 Thaumarchaeota.1956 - ndv.740 ndv:NDEV_0716 Chitin synthase (fragment) OC.204668 Archaea.21971 Thaumarchaeota.3534 Nitrososphaera.3427 nga.383 nga:Ngar_c02100 glycosyl transferase OC.204668 Archaea.21971 Thaumarchaeota.3534 - taa.2925 taa:NMY3_03400 pgaC_3; Poly-beta-1,6-N-acetyl-D-glucosamine synthase OC.204675 Archaea.90880 Thaumarchaeota.1957 Nitrososphaera.2742 nev.341 nev:NTE_00258 glycosyl transferase