# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.642756 Archaea.8057 Crenarchaeota.1414 Ignicoccus.585 - iho.327 iho:Igni_0324 porphobilinogen synthase; K01698 porphobilinogen synthase [EC:4.2.1.24] OC.642756 Archaea.8057 Crenarchaeota.1414 Ignicoccus.585 - iis.1279 iis:EYM_06895 delta-aminolevulinic acid dehydratase; K01698 porphobilinogen synthase [EC:4.2.1.24] OC.642756 Archaea.8057 Crenarchaeota.1413 - - hbu.1326 hbu:Hbut_1386 Delta-aminolevulinic acid dehydratase; K01698 porphobilinogen synthase [EC:4.2.1.24] OC.642756 Archaea.8057 Crenarchaeota.1413 - - pfm.1326 pfm:Pyrfu_1379 Porphobilinogen synthase; K01698 porphobilinogen synthase [EC:4.2.1.24] OC.642756 Archaea.8057 Crenarchaeota.1413 - - pdl.59 pdl:Pyrde_0040 Porphobilinogen synthase; K01698 porphobilinogen synthase [EC:4.2.1.24] OC.642756 Archaea.8057 Crenarchaeota.1413 - - sto.270 sto:STK_02140 hemB; porphobilinogen synthase; K01698 porphobilinogen synthase [EC:4.2.1.24] OC.642756 Archaea.8057 Crenarchaeota.1413 Sulfolobus.4911 Sulfolobus_solfataricus.103 sso.230 sso:SSO0181 Delta-aminolevulinic acid dehydratase; K01698 porphobilinogen synthase [EC:4.2.1.24] OC.642756 Archaea.8057 Crenarchaeota.1413 Sulfolobus.4911 Sulfolobus_solfataricus.103 sol.1091 sol:Ssol_1161 Porphobilinogen synthase; K01698 porphobilinogen synthase [EC:4.2.1.24] OC.642756 Archaea.8057 Crenarchaeota.1413 Sulfolobus.4911 Sulfolobus_solfataricus.103 ssoa.1123 ssoa:SULA_1197 delta-aminolevulinic acid dehydratase; K01698 porphobilinogen synthase [EC:4.2.1.24] OC.642756 Archaea.8057 Crenarchaeota.1413 Sulfolobus.4911 Sulfolobus_solfataricus.103 ssol.1125 ssol:SULB_1198 delta-aminolevulinic acid dehydratase; K01698 porphobilinogen synthase [EC:4.2.1.24] OC.642756 Archaea.8057 Crenarchaeota.1413 Sulfolobus.4911 Sulfolobus_solfataricus.103 ssof.1121 ssof:SULC_1196 delta-aminolevulinic acid dehydratase; K01698 porphobilinogen synthase [EC:4.2.1.24] OC.642756 Archaea.8057 Crenarchaeota.1413 Sulfolobus.1102 Sulfolobus_acidocaldarius.1966 sai.721 sai:Saci_0778 alaD; delta-aminolevulinic acid dehydratase; K01698 porphobilinogen synthase [EC:4.2.1.24] OC.642756 Archaea.8057 Crenarchaeota.1413 Sulfolobus.1102 Sulfolobus_acidocaldarius.1966 sacn.746 sacn:SacN8_03775 delta-aminolevulinic acid dehydratase; K01698 porphobilinogen synthase [EC:4.2.1.24] OC.642756 Archaea.8057 Crenarchaeota.1413 Sulfolobus.1102 Sulfolobus_acidocaldarius.1966 sacr.743 sacr:SacRon12I_03760 delta-aminolevulinic acid dehydratase; K01698 porphobilinogen synthase [EC:4.2.1.24] OC.642756 Archaea.8057 Crenarchaeota.1413 Sulfolobus.1102 Sulfolobus_acidocaldarius.1966 sacs.667 sacs:SUSAZ_03510 delta-aminolevulinic acid dehydratase; K01698 porphobilinogen synthase [EC:4.2.1.24] OC.642756 Archaea.8057 Crenarchaeota.1413 Sulfolobus.4911 Sulfolobus_islandicus.897 sis.1892 sis:LS215_2117 Porphobilinogen synthase; K01698 porphobilinogen synthase [EC:4.2.1.24] OC.642756 Archaea.8057 Crenarchaeota.1413 Sulfolobus.4911 Sulfolobus_islandicus.897 sia.1766 sia:M1425_1954 Porphobilinogen synthase; K01698 porphobilinogen synthase [EC:4.2.1.24] OC.642756 Archaea.8057 Crenarchaeota.1413 Sulfolobus.4911 Sulfolobus_islandicus.897 sim.1832 sim:M1627_2032 Porphobilinogen synthase; K01698 porphobilinogen synthase [EC:4.2.1.24] OC.642756 Archaea.8057 Crenarchaeota.1413 Sulfolobus.4911 Sulfolobus_islandicus.897 sid.1889 sid:M164_1962 Porphobilinogen synthase; K01698 porphobilinogen synthase [EC:4.2.1.24] OC.642756 Archaea.8057 Crenarchaeota.1413 Sulfolobus.4911 Sulfolobus_islandicus.897 siy.1950 siy:YG5714_2076 Porphobilinogen synthase; K01698 porphobilinogen synthase [EC:4.2.1.24] OC.642756 Archaea.8057 Crenarchaeota.1413 Sulfolobus.4911 Sulfolobus_islandicus.897 sin.762 sin:YN1551_0842 Porphobilinogen synthase; K01698 porphobilinogen synthase [EC:4.2.1.24] OC.642756 Archaea.8057 Crenarchaeota.1413 Sulfolobus.4911 Sulfolobus_islandicus.897 sii.2017 sii:LD85_2214 Porphobilinogen synthase; K01698 porphobilinogen synthase [EC:4.2.1.24] OC.642756 Archaea.8057 Crenarchaeota.1413 Sulfolobus.4911 Sulfolobus_islandicus.897 sih.1862 sih:SiH_1899 porphobilinogen synthase; K01698 porphobilinogen synthase [EC:4.2.1.24] OC.642756 Archaea.8057 Crenarchaeota.1413 Sulfolobus.4911 Sulfolobus_islandicus.897 sir.1775 sir:SiRe_1827 Porphobilinogen synthase; K01698 porphobilinogen synthase [EC:4.2.1.24] OC.642756 Archaea.8057 Crenarchaeota.1413 Sulfolobus.4911 Sulfolobus_islandicus.897 sic.1769 sic:SiL_1808 Delta-aminolevulinic acid dehydratase; K01698 porphobilinogen synthase [EC:4.2.1.24] OC.642756 Archaea.8057 Crenarchaeota.1413 Sulfolobus.4911 - sula.943 sula:BFU36_05060 delta-aminolevulinic acid dehydratase; K01698 porphobilinogen synthase [EC:4.2.1.24] OC.642756 Archaea.8057 Crenarchaeota.1413 Metallosphaera.755 - mse.223 mse:Msed_0215 porphobilinogen synthase; K01698 porphobilinogen synthase [EC:4.2.1.24] OC.642756 Archaea.8057 Crenarchaeota.1413 Metallosphaera.755 - mcn.1842 mcn:Mcup_1857 delta-aminolevulinic acid dehydratase; K01698 porphobilinogen synthase [EC:4.2.1.24] OC.642756 Archaea.8057 Crenarchaeota.1413 Metallosphaera.755 - mhk.1029 mhk:DFR87_05745 porphobilinogen synthase; K01698 porphobilinogen synthase [EC:4.2.1.24] OC.642756 Archaea.8057 Crenarchaeota.1413 Acidianus.163 - aho.623 aho:Ahos_0622 Porphobilinogen synthase; K01698 porphobilinogen synthase [EC:4.2.1.24] OC.642756 Archaea.8057 Crenarchaeota.1413 Acidianus.163 - aman.1575 aman:B6F84_08090 delta-aminolevulinic acid dehydratase; K01698 porphobilinogen synthase [EC:4.2.1.24] OC.642756 Archaea.8057 Crenarchaeota.1413 Acidianus.163 - abri.1181 abri:DFR85_06715 porphobilinogen synthase; K01698 porphobilinogen synthase [EC:4.2.1.24] OC.642756 Archaea.8057 Crenarchaeota.1413 Acidianus.163 - asul.1365 asul:DFR86_07125 porphobilinogen synthase; K01698 porphobilinogen synthase [EC:4.2.1.24] OC.642756 Archaea.8057 Crenarchaeota.1413 Pyrobaculum.1834 - pai.408 pai:PAE0583 porphobilinogen synthase (delta-aminolevulinic acid dehydratase) (hemB); K01698 porphobilinogen synthase [EC:4.2.1.24] OC.642756 Archaea.8057 Crenarchaeota.1413 Pyrobaculum.1834 - pis.74 pis:Pisl_0042 porphobilinogen synthase; K01698 porphobilinogen synthase [EC:4.2.1.24] OC.642756 Archaea.8057 Crenarchaeota.1413 Pyrobaculum.1834 - pcl.1655 pcl:Pcal_1709 porphobilinogen synthase; K01698 porphobilinogen synthase [EC:4.2.1.24] OC.642756 Archaea.8057 Crenarchaeota.1413 Pyrobaculum.1834 - pas.2166 pas:Pars_2247 porphobilinogen synthase; K01698 porphobilinogen synthase [EC:4.2.1.24] OC.642756 Archaea.8057 Crenarchaeota.1413 Pyrobaculum.1834 - pyr.1989 pyr:P186_2098 delta-aminolevulinic acid dehydratase; K01698 porphobilinogen synthase [EC:4.2.1.24] OC.642756 Archaea.8057 Crenarchaeota.1413 Pyrobaculum.1834 - pog.2558 pog:Pogu_2614 Delta-aminolevulinic acid dehydratase; K01698 porphobilinogen synthase [EC:4.2.1.24] OC.642756 Archaea.8057 Crenarchaeota.1413 Pyrobaculum.1834 - tne.932 tne:Tneu_0957 Porphobilinogen synthase; K01698 porphobilinogen synthase [EC:4.2.1.24] OC.642756 Archaea.8057 Crenarchaeota.1413 Pyrobaculum.1834 - pyw.1040 pyw:PYWP30_01099 porphobilinogen synthase; K01698 porphobilinogen synthase [EC:4.2.1.24] OC.642756 Archaea.8057 Crenarchaeota.1413 - - cma.1671 cma:Cmaq_1740 Porphobilinogen synthase; K01698 porphobilinogen synthase [EC:4.2.1.24] OC.642756 Archaea.8057 Crenarchaeota.1413 Thermoproteus.304 - tuz.1927 tuz:TUZN_1983 delta-aminolevulinic acid dehydratase; K01698 porphobilinogen synthase [EC:4.2.1.24] OC.642756 Archaea.8057 Crenarchaeota.1413 Thermoproteus.304 - ttn.1487 ttn:TTX_1555 hemB; porphobilinogen synthase; K01698 porphobilinogen synthase [EC:4.2.1.24] OC.642756 Archaea.8057 Crenarchaeota.1413 Vulcanisaeta.301 - vdi.1351 vdi:Vdis_1389 Porphobilinogen synthase; K01698 porphobilinogen synthase [EC:4.2.1.24] OC.642756 Archaea.8057 Crenarchaeota.1413 Vulcanisaeta.301 - vmo.2150 vmo:VMUT_2198 Porphobilinogen synthase; K01698 porphobilinogen synthase [EC:4.2.1.24]