# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.115625 Archaea.53264 Euryarchaeota.29012 Methanoregula.2103 - mbn.1591 mbn:Mboo_1645 6-phosphogluconate dehydrogenase, NAD-binding; K00020 3-hydroxyisobutyrate dehydrogenase [EC:1.1.1.31] OC.115625 Archaea.53264 Euryarchaeota.29012 Methanocella.3935 - rci.2846 rci:RRC500 hibD; putative 3-hydroxyisobutyrate dehydrogenase; K00020 3-hydroxyisobutyrate dehydrogenase [EC:1.1.1.31] OC.115626 Archaea.9887 Euryarchaeota.63859 Thermoplasma.422 - tac.167 tac:Ta0161 conserved hypothetical protein; K00020 3-hydroxyisobutyrate dehydrogenase [EC:1.1.1.31] OC.115626 Archaea.9887 Euryarchaeota.63859 Thermoplasma.422 - tvo.242 tvo:TVG0242719 TVG0242719; hypothetical protein; K00020 3-hydroxyisobutyrate dehydrogenase [EC:1.1.1.31] OC.115626 Archaea.9887 Crenarchaeota.3042 - - sto.708 sto:STK_06190 putative 3-hydroxyisobutyrate dehydrogenase; K00020 3-hydroxyisobutyrate dehydrogenase [EC:1.1.1.31] OC.115626 Archaea.9887 Crenarchaeota.3042 Sulfolobus.644 Sulfolobus_acidocaldarius.1567 sai.371 sai:Saci_0385 3-hydroxyisobutyrate dehydrogenase; K00020 3-hydroxyisobutyrate dehydrogenase [EC:1.1.1.31] OC.115626 Archaea.9887 Crenarchaeota.3042 Sulfolobus.644 Sulfolobus_acidocaldarius.1567 sacn.378 sacn:SacN8_01890 3-hydroxyisobutyrate dehydrogenase; K00020 3-hydroxyisobutyrate dehydrogenase [EC:1.1.1.31] OC.115626 Archaea.9887 Crenarchaeota.3042 Sulfolobus.644 Sulfolobus_acidocaldarius.1567 sacr.378 sacr:SacRon12I_01890 3-hydroxyisobutyrate dehydrogenase; K00020 3-hydroxyisobutyrate dehydrogenase [EC:1.1.1.31] OC.115626 Archaea.9887 Crenarchaeota.3042 Sulfolobus.644 Sulfolobus_acidocaldarius.1567 sacs.390 sacs:SUSAZ_01975 3-hydroxyisobutyrate dehydrogenase; K00020 3-hydroxyisobutyrate dehydrogenase [EC:1.1.1.31] OC.115626 Archaea.9887 Crenarchaeota.3042 Sulfolobus.2566 Sulfolobus_solfataricus.903 sso.881 sso:SSO0974 3-hydroxyisobutyrate dehydrogenase; K00020 3-hydroxyisobutyrate dehydrogenase [EC:1.1.1.31] OC.115626 Archaea.9887 Crenarchaeota.3042 Sulfolobus.2566 Sulfolobus_solfataricus.903 sol.1843 sol:Ssol_1952 3-hydroxyisobutyrate dehydrogenase; K00020 3-hydroxyisobutyrate dehydrogenase [EC:1.1.1.31] OC.115626 Archaea.9887 Crenarchaeota.3042 Sulfolobus.2566 Sulfolobus_solfataricus.903 ssoa.1850 ssoa:SULA_1984 3-hydroxyisobutyrate dehydrogenase; K00020 3-hydroxyisobutyrate dehydrogenase [EC:1.1.1.31] OC.115626 Archaea.9887 Crenarchaeota.3042 Sulfolobus.2566 Sulfolobus_solfataricus.903 ssol.1852 ssol:SULB_1985 3-hydroxyisobutyrate dehydrogenase; K00020 3-hydroxyisobutyrate dehydrogenase [EC:1.1.1.31] OC.115626 Archaea.9887 Crenarchaeota.3042 Sulfolobus.2566 Sulfolobus_solfataricus.903 ssof.1847 ssof:SULC_1983 3-hydroxyisobutyrate dehydrogenase; K00020 3-hydroxyisobutyrate dehydrogenase [EC:1.1.1.31] OC.115626 Archaea.9887 Crenarchaeota.3042 Sulfolobus.2566 Sulfolobus_islandicus.123 sis.1153 sis:LS215_1337 3-hydroxyisobutyrate dehydrogenase; K00020 3-hydroxyisobutyrate dehydrogenase [EC:1.1.1.31] OC.115626 Archaea.9887 Crenarchaeota.3042 Sulfolobus.2566 Sulfolobus_islandicus.123 sia.1080 sia:M1425_1250 3-hydroxyisobutyrate dehydrogenase; K00020 3-hydroxyisobutyrate dehydrogenase [EC:1.1.1.31] OC.115626 Archaea.9887 Crenarchaeota.3042 Sulfolobus.2566 Sulfolobus_islandicus.123 sim.1117 sim:M1627_1300 3-hydroxyisobutyrate dehydrogenase; K00020 3-hydroxyisobutyrate dehydrogenase [EC:1.1.1.31] OC.115626 Archaea.9887 Crenarchaeota.3042 Sulfolobus.2566 Sulfolobus_islandicus.123 sid.1172 sid:M164_1234 3-hydroxyisobutyrate dehydrogenase; K00020 3-hydroxyisobutyrate dehydrogenase [EC:1.1.1.31] OC.115626 Archaea.9887 Crenarchaeota.3042 Sulfolobus.2566 Sulfolobus_islandicus.123 siy.1148 siy:YG5714_1235 3-hydroxyisobutyrate dehydrogenase; K00020 3-hydroxyisobutyrate dehydrogenase [EC:1.1.1.31] OC.115626 Archaea.9887 Crenarchaeota.3042 Sulfolobus.2566 Sulfolobus_islandicus.123 sin.1485 sin:YN1551_1613 3-hydroxyisobutyrate dehydrogenase; K00020 3-hydroxyisobutyrate dehydrogenase [EC:1.1.1.31] OC.115626 Archaea.9887 Crenarchaeota.3042 Sulfolobus.2566 Sulfolobus_islandicus.123 sii.1229 sii:LD85_1361 3-hydroxyisobutyrate dehydrogenase; K00020 3-hydroxyisobutyrate dehydrogenase [EC:1.1.1.31] OC.115626 Archaea.9887 Crenarchaeota.3042 Sulfolobus.2566 Sulfolobus_islandicus.123 sih.1165 sih:SiH_1195 3-hydroxyisobutyrate dehydrogenase; K00020 3-hydroxyisobutyrate dehydrogenase [EC:1.1.1.31] OC.115626 Archaea.9887 Crenarchaeota.3042 Sulfolobus.2566 Sulfolobus_islandicus.123 sir.1069 sir:SiRe_1113 3-hydroxyisobutyrate dehydrogenase; K00020 3-hydroxyisobutyrate dehydrogenase [EC:1.1.1.31] OC.115626 Archaea.9887 Crenarchaeota.3042 Sulfolobus.2566 Sulfolobus_islandicus.123 sic.1074 sic:SiL_1110 3-hydroxyisobutyrate dehydrogenase-related beta-hydroxyacid dehydrogenase; K00020 3-hydroxyisobutyrate dehydrogenase [EC:1.1.1.31] OC.115626 Archaea.9887 Crenarchaeota.3042 Sulfolobus.2566 - sula.309 sula:BFU36_01555 3-hydroxyisobutyrate dehydrogenase; K00020 3-hydroxyisobutyrate dehydrogenase [EC:1.1.1.31] OC.115626 Archaea.9887 Crenarchaeota.3042 Metallosphaera.1229 - mse.1732 mse:Msed_1759 6-phosphogluconate dehydrogenase, NAD-binding protein; K00020 3-hydroxyisobutyrate dehydrogenase [EC:1.1.1.31] OC.115626 Archaea.9887 Crenarchaeota.3042 Metallosphaera.1229 - mcn.469 mcn:Mcup_0469 6-phosphogluconate dehydrogenase, NAD-binding protein; K00020 3-hydroxyisobutyrate dehydrogenase [EC:1.1.1.31] OC.115626 Archaea.9887 Crenarchaeota.3042 Metallosphaera.1229 - mhk.1752 mhk:DFR87_09865 3-hydroxyisobutyrate dehydrogenase; K00020 3-hydroxyisobutyrate dehydrogenase [EC:1.1.1.31] OC.115626 Archaea.9887 Crenarchaeota.3042 Acidianus.898 - aho.1419 aho:Ahos_1425 3-hydroxyisobutyrate dehydrogenase; K00020 3-hydroxyisobutyrate dehydrogenase [EC:1.1.1.31] OC.115626 Archaea.9887 Crenarchaeota.3042 Acidianus.898 - aman.2194 aman:B6F84_11580 3-hydroxyisobutyrate dehydrogenase; K00020 3-hydroxyisobutyrate dehydrogenase [EC:1.1.1.31] OC.115626 Archaea.9887 Crenarchaeota.3042 Acidianus.898 - asul.1891 asul:DFR86_09895 3-hydroxyisobutyrate dehydrogenase; K00020 3-hydroxyisobutyrate dehydrogenase [EC:1.1.1.31] OC.115626 Archaea.9887 Crenarchaeota.3042 Acidianus.899 - abri.1944 abri:DFR85_10935 3-hydroxyisobutyrate dehydrogenase; K00020 3-hydroxyisobutyrate dehydrogenase [EC:1.1.1.31] OC.115626 Archaea.9887 Crenarchaeota.3042 Acidianus.2409 - aman.272 aman:B6F84_01255 hypothetical protein; K00020 3-hydroxyisobutyrate dehydrogenase [EC:1.1.1.31] OC.115626 Archaea.9887 Crenarchaeota.3042 Acidianus.2409 - asul.233 asul:DFR86_01255 3-hydroxyisobutyrate dehydrogenase; K00020 3-hydroxyisobutyrate dehydrogenase [EC:1.1.1.31] OC.115626 Archaea.9887 Crenarchaeota.3042 - - cma.1051 cma:Cmaq_1097 6-phosphogluconate dehydrogenase NAD-binding; K00020 3-hydroxyisobutyrate dehydrogenase [EC:1.1.1.31] OC.115626 Archaea.9887 Crenarchaeota.3042 Thermoproteus.1672 - ttn.512 ttn:TTX_0522 3-hydroxyisobutyrate dehydrogenase; K00020 3-hydroxyisobutyrate dehydrogenase [EC:1.1.1.31] OC.115626 Archaea.9887 Crenarchaeota.3042 Vulcanisaeta.1868 - vdi.96 vdi:Vdis_0068 3-hydroxyisobutyrate dehydrogenase; K00020 3-hydroxyisobutyrate dehydrogenase [EC:1.1.1.31] OC.115626 Archaea.9887 Crenarchaeota.3042 Vulcanisaeta.1868 - vmo.949 vmo:VMUT_0951 6-phosphogluconate dehydrogenase NAD-binding protein; K00020 3-hydroxyisobutyrate dehydrogenase [EC:1.1.1.31] OC.115626 Archaea.9887 Crenarchaeota.3042 Acidilobus.62 - asc.1029 asc:ASAC_1039 3-hydroxyisobutyrate dehydrogenase; K00020 3-hydroxyisobutyrate dehydrogenase [EC:1.1.1.31] OC.115626 Archaea.9887 Crenarchaeota.3042 Acidilobus.62 - acia.1056 acia:SE86_06320 3-hydroxyisobutyrate dehydrogenase; K00020 3-hydroxyisobutyrate dehydrogenase [EC:1.1.1.31] OC.115626 Archaea.9887 Crenarchaeota.3042 - - clg.1396 clg:Calag_1514 beta-hydroxyacid dehydrogenase, 3-hydroxyisobutyrate dehydrogenase; K00020 3-hydroxyisobutyrate dehydrogenase [EC:1.1.1.31]