# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.572066 Archaea.4361 Crenarchaeota.2026 Aeropyrum.1127 - ape.62 ape:APE_0085.1 conserved hypothetical protein OC.572066 Archaea.4361 Crenarchaeota.2026 Aeropyrum.1127 - acj.65 acj:ACAM_0064 predicted metal-dependent phosphoesterase OC.572066 Archaea.4361 Crenarchaeota.2026 Staphylothermus.907 - smr.727 smr:Smar_0739 PHP C-terminal domain protein OC.572066 Archaea.4361 Crenarchaeota.2026 Staphylothermus.907 - shc.51 shc:Shell_0052 PHP domain protein OC.572066 Archaea.4361 Crenarchaeota.2026 Ignicoccus.32 - iho.1032 iho:Igni_1043 PHP C-terminal domain protein OC.572066 Archaea.4361 Crenarchaeota.2026 Ignicoccus.32 - iis.69 iis:EYM_00275 histidinol phosphatase OC.572066 Archaea.4361 Crenarchaeota.2026 Desulfurococcus.280 Desulfurococcus_amylolyticus.136 dka.1040 dka:DKAM_1054 Predicted metal-dependent phosphoesterases (PHP family) OC.572066 Archaea.4361 Crenarchaeota.2026 Desulfurococcus.280 Desulfurococcus_amylolyticus.136 dfd.1122 dfd:Desfe_1167 PHP domain protein OC.572066 Archaea.4361 Crenarchaeota.2026 Desulfurococcus.280 - dmu.1041 dmu:Desmu_1066 PHP domain protein OC.572066 Archaea.4361 Crenarchaeota.2026 - - tag.995 tag:Tagg_1008 PHP domain protein OC.572066 Archaea.4361 Crenarchaeota.2026 - - thg.482 thg:TCELL_0480 PHP C-terminal domain protein OC.572066 Archaea.4361 Crenarchaeota.2026 - - hbu.909 hbu:Hbut_0945 universally conserved protein OC.572066 Archaea.4361 Crenarchaeota.2026 - - pfm.1825 pfm:Pyrfu_1891 PHP domain protein OC.572066 Archaea.4361 Crenarchaeota.2026 - - pdl.1654 pdl:Pyrde_1678 putative metal-dependent phosphoesterase, PHP family OC.572066 Archaea.4361 Crenarchaeota.2026 - - sto.1330 sto:STK_12430 hypothetical protein OC.572066 Archaea.4361 Crenarchaeota.2026 Sulfolobus.3326 Sulfolobus_solfataricus.803 sso.802 sso:SSO0873 Conserved hypothetical protein OC.572066 Archaea.4361 Crenarchaeota.2026 Sulfolobus.3326 Sulfolobus_solfataricus.803 sol.1752 sol:Ssol_1860 PHP domain protein OC.572066 Archaea.4361 Crenarchaeota.2026 Sulfolobus.3326 Sulfolobus_solfataricus.803 ssoa.1759 ssoa:SULA_1891 phosphoesterase OC.572066 Archaea.4361 Crenarchaeota.2026 Sulfolobus.3326 Sulfolobus_solfataricus.803 ssol.1761 ssol:SULB_1892 phosphoesterase OC.572066 Archaea.4361 Crenarchaeota.2026 Sulfolobus.3326 Sulfolobus_solfataricus.803 ssof.1756 ssof:SULC_1890 phosphoesterase OC.572066 Archaea.4361 Crenarchaeota.2026 Sulfolobus.1713 Sulfolobus_acidocaldarius.395 sai.1310 sai:Saci_1410 conserved Archaeal protein OC.572066 Archaea.4361 Crenarchaeota.2026 Sulfolobus.1713 Sulfolobus_acidocaldarius.395 sacn.1356 sacn:SacN8_06865 hypothetical protein OC.572066 Archaea.4361 Crenarchaeota.2026 Sulfolobus.1713 Sulfolobus_acidocaldarius.395 sacr.1350 sacr:SacRon12I_06855 hypothetical protein OC.572066 Archaea.4361 Crenarchaeota.2026 Sulfolobus.1713 Sulfolobus_acidocaldarius.395 sacs.1284 sacs:SUSAZ_06745 phosphoesterase OC.572066 Archaea.4361 Crenarchaeota.2026 Sulfolobus.3326 Sulfolobus_islandicus.224 sis.1246 sis:LS215_1430 PHP domain protein OC.572066 Archaea.4361 Crenarchaeota.2026 Sulfolobus.3326 Sulfolobus_islandicus.224 sia.1172 sia:M1425_1343 PHP domain protein OC.572066 Archaea.4361 Crenarchaeota.2026 Sulfolobus.3326 Sulfolobus_islandicus.224 sim.1210 sim:M1627_1393 PHP domain protein OC.572066 Archaea.4361 Crenarchaeota.2026 Sulfolobus.3326 Sulfolobus_islandicus.224 sid.1263 sid:M164_1325 PHP domain protein OC.572066 Archaea.4361 Crenarchaeota.2026 Sulfolobus.3326 Sulfolobus_islandicus.224 siy.1249 siy:YG5714_1337 PHP domain protein OC.572066 Archaea.4361 Crenarchaeota.2026 Sulfolobus.3326 Sulfolobus_islandicus.224 sin.1392 sin:YN1551_1520 PHP domain protein OC.572066 Archaea.4361 Crenarchaeota.2026 Sulfolobus.3326 Sulfolobus_islandicus.224 sii.1322 sii:LD85_1455 PHP C-terminal domain protein OC.572066 Archaea.4361 Crenarchaeota.2026 Sulfolobus.3326 Sulfolobus_islandicus.224 sih.1258 sih:SiH_1288 PHP domain protein OC.572066 Archaea.4361 Crenarchaeota.2026 Sulfolobus.3326 Sulfolobus_islandicus.224 sir.1162 sir:SiRe_1206 PHP domain protein OC.572066 Archaea.4361 Crenarchaeota.2026 Sulfolobus.3326 Sulfolobus_islandicus.224 sic.1165 sic:SiL_1201 putative metal-dependent phosphoesterases (PHPfamily) OC.572066 Archaea.4361 Crenarchaeota.2026 Sulfolobus.3326 - sula.365 sula:BFU36_01850 phosphoesterase OC.572066 Archaea.4361 Crenarchaeota.2026 Metallosphaera.1292 - mse.1674 mse:Msed_1701 PHP C-terminal domain protein OC.572066 Archaea.4361 Crenarchaeota.2026 Metallosphaera.1292 - mcn.526 mcn:Mcup_0526 phosphotransferase domain-containing protein OC.572066 Archaea.4361 Crenarchaeota.2026 Metallosphaera.1292 - mhk.1810 mhk:DFR87_10165 phosphoesterase OC.572066 Archaea.4361 Crenarchaeota.2026 Acidianus.1934 - aho.1359 aho:Ahos_1365 PHP domain protein OC.572066 Archaea.4361 Crenarchaeota.2026 Acidianus.1934 - aman.2136 aman:B6F84_11280 phosphoesterase OC.572066 Archaea.4361 Crenarchaeota.2026 Acidianus.3086 - abri.1890 abri:DFR85_10640 phosphoesterase OC.572066 Archaea.4361 Crenarchaeota.2026 Acidianus.1934 - asul.1838 asul:DFR86_09600 phosphoesterase OC.572066 Archaea.4361 Crenarchaeota.2026 Vulcanisaeta.1709 - vdi.790 vdi:Vdis_0811 PHP domain protein OC.572066 Archaea.4361 Crenarchaeota.2026 Vulcanisaeta.1709 - vmo.1633 vmo:VMUT_1658 PHP C-terminal domain protein OC.572066 Archaea.4361 Crenarchaeota.2026 Acidilobus.810 - asc.529 asc:ASAC_0522 hypothetical protein OC.572066 Archaea.4361 Crenarchaeota.2026 Acidilobus.810 - acia.587 acia:SE86_03495 metal-dependent phosphoesterase OC.572066 Archaea.4361 Crenarchaeota.2026 - - clg.730 clg:Calag_0793 putative metal-dependent phosphoesterase, PHP family