# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.88841 Archaea.52680 Euryarchaeota.24792 Methanococcus.3714 - mvn.178 mvn:Mevan_0171 O-acetylhomoserine/O-acetylserine sulfhydrylase; K01740 O-acetylhomoserine (thiol)-lyase [EC:2.5.1.49] OC.88841 Archaea.52680 Euryarchaeota.24792 Methanobrevibacter.273 - msi.287 msi:Msm_0265 O-acetylhomoserine sulfhydrylase; K01740 O-acetylhomoserine (thiol)-lyase [EC:2.5.1.49] OC.88841 Archaea.52680 Euryarchaeota.24792 Methanobrevibacter.273 - mru.1512 mru:mru_1569 O-acetylhomoserine/O-acetylserine sulfhydrylase MetZ/CysK2; K01740 O-acetylhomoserine (thiol)-lyase [EC:2.5.1.49] OC.88841 Archaea.52680 Euryarchaeota.24792 Methanobrevibacter.273 Methanobrevibacter_sp_.1197 meb.1112 meb:Abm4_1185 O-acetylhomoserine/O-acetylserine sulfhydrylase; K01740 O-acetylhomoserine (thiol)-lyase [EC:2.5.1.49] OC.88841 Archaea.52680 Euryarchaeota.24792 Methanobrevibacter.273 - mmil.799 mmil:sm9_0797 O-acetylhomoserine/O-acetylserine sulfhydrylase MetZ/CysK2; K01740 O-acetylhomoserine (thiol)-lyase [EC:2.5.1.49] OC.88841 Archaea.52680 Euryarchaeota.24792 Methanobrevibacter.273 Methanobrevibacter_sp_.2706 meye.1133 meye:TL18_06320 O-acetylhomoserine aminocarboxypropyltransferase; K01740 O-acetylhomoserine (thiol)-lyase [EC:2.5.1.49] OC.88841 Archaea.52680 Euryarchaeota.24792 Methanobrevibacter.273 - mol.1036 mol:YLM1_1055 O-acetylhomoserine/O-acetylserine sulfhydrylase MetZ/CysK; K01740 O-acetylhomoserine (thiol)-lyase [EC:2.5.1.49] OC.88841 Archaea.52680 Euryarchaeota.24792 Methanobacterium.1944 - mel.1218 mel:Metbo_1212 O-acetylhomoserine/O-acetylserine sulfhydrylase; K01740 O-acetylhomoserine (thiol)-lyase [EC:2.5.1.49] OC.88841 Archaea.52680 Euryarchaeota.24792 Methanobacterium.1944 - mew.990 mew:MSWAN_0998 O-acetylhomoserine/O-acetylserine sulfhydrylase; K01740 O-acetylhomoserine (thiol)-lyase [EC:2.5.1.49] OC.88841 Archaea.52680 Euryarchaeota.24792 Methanobacterium.1944 Methanobacterium_sp_.1170 meth.1122 meth:MBMB1_1146 O-acetylhomoserine (thiol)-lyase; K01740 O-acetylhomoserine (thiol)-lyase [EC:2.5.1.49] OC.88841 Archaea.52680 Euryarchaeota.24792 Methanobacterium.1944 Methanobacterium_formicicum.333 mfc.1328 mfc:BRM9_1358 O-acetylhomoserine/O-acetylserine sulfhydrylase MetZ/CysK2; K01740 O-acetylhomoserine (thiol)-lyase [EC:2.5.1.49] OC.88841 Archaea.52680 Euryarchaeota.24792 Methanobacterium.1944 Methanobacterium_formicicum.333 mfi.1983 mfi:DSM1535_2042 cysD; O-acetylhomoserine (thiol)-lyase; K01740 O-acetylhomoserine (thiol)-lyase [EC:2.5.1.49] OC.88841 Archaea.52680 Euryarchaeota.24792 Methanobacterium.1944 - mcub.1017 mcub:MCBB_1048 cysD; O-acetylhomoserine (thiol)-lyase; K01740 O-acetylhomoserine (thiol)-lyase [EC:2.5.1.49] OC.88841 Archaea.52680 Euryarchaeota.24792 Methanosarcina.3927 Methanosarcina_barkeri.5339 mbak.879 mbak:MSBR3_0855 O-acetylhomoserine sulfhydrylase; K01740 O-acetylhomoserine (thiol)-lyase [EC:2.5.1.49] OC.88841 Archaea.52680 Euryarchaeota.24792 Methanosarcina.3927 - mvc.1424 mvc:MSVAZ_1420 O-acetylhomoserine sulfhydrylase; K01740 O-acetylhomoserine (thiol)-lyase [EC:2.5.1.49] OC.88841 Archaea.52680 Euryarchaeota.24792 Methanosarcina.3927 Methanosarcina_sp_.4573 mek.1376 mek:MSKOL_1369 O-acetylhomoserine sulfhydrylase; K01740 O-acetylhomoserine (thiol)-lyase [EC:2.5.1.49] OC.88841 Archaea.52680 Euryarchaeota.24792 Methanosarcina.9102 Methanosarcina_sp_.8022 metm.1252 metm:MSMTP_1240 O-acetylhomoserine sulfhydrylase; K01740 O-acetylhomoserine (thiol)-lyase [EC:2.5.1.49] OC.88841 Archaea.52680 Euryarchaeota.24792 Methanosarcina.3927 - mhor.1969 mhor:MSHOH_1996 O-acetylhomoserine sulfhydrylase; K01740 O-acetylhomoserine (thiol)-lyase [EC:2.5.1.49] OC.88841 Archaea.52680 Euryarchaeota.24792 Methanococcoides.1322 - mbu.703 mbu:Mbur_0797 O-acetylhomoserine aminocarboxypropyltransferase; K01740 O-acetylhomoserine (thiol)-lyase [EC:2.5.1.49] OC.88841 Archaea.52680 Euryarchaeota.24792 Methanococcoides.1322 - mmet.950 mmet:MCMEM_0929 O-acetylhomoserine sulfhydrylase; K01740 O-acetylhomoserine (thiol)-lyase [EC:2.5.1.49] OC.88841 Archaea.52680 Euryarchaeota.24792 Methanohalophilus.1063 - mmh.385 mmh:Mmah_0385 O-acetylhomoserine sulfhydrolase; K01740 O-acetylhomoserine (thiol)-lyase [EC:2.5.1.49] OC.88841 Archaea.52680 Euryarchaeota.24792 Methanohalophilus.1063 - mhaz.317 mhaz:BHR79_01580 O-acetylhomoserine aminocarboxypropyltransferase; K01740 O-acetylhomoserine (thiol)-lyase [EC:2.5.1.49] OC.88841 Archaea.52680 Euryarchaeota.24792 - - mev.1224 mev:Metev_1355 O-acetylhomoserine/O-acetylserine sulfhydrylase; K01740 O-acetylhomoserine (thiol)-lyase [EC:2.5.1.49] OC.88841 Archaea.52680 Euryarchaeota.24792 - - mzh.803 mzh:Mzhil_0825 O-acetylhomoserine/O-acetylserine sulfhydrylase; K01740 O-acetylhomoserine (thiol)-lyase [EC:2.5.1.49] OC.88841 Archaea.52680 Euryarchaeota.24792 - - mpy.206 mpy:Mpsy_0120 O-acetylhomoserine/O-acetylserine sulfhydrylase; K01740 O-acetylhomoserine (thiol)-lyase [EC:2.5.1.49] OC.88841 Archaea.52680 Euryarchaeota.24792 - - mhz.19 mhz:Metho_0599 OAH/OAS sulfhydrylase; K01740 O-acetylhomoserine (thiol)-lyase [EC:2.5.1.49] OC.88841 Archaea.52680 Euryarchaeota.24792 - - mhz.19 mhz:Metho_1088 OAH/OAS sulfhydrylase; K01740 O-acetylhomoserine (thiol)-lyase [EC:2.5.1.49] OC.88841 Archaea.52680 Euryarchaeota.24792 - - mhu.1926 mhu:Mhun_2181 O-acetylhomoserine sulfhydrolase; K01740 O-acetylhomoserine (thiol)-lyase [EC:2.5.1.49] OC.88841 Archaea.52680 Euryarchaeota.24792 Methanoregula.1393 - mbn.87 mbn:Mboo_1994 O-acetylhomoserine/O-acetylserine sulfhydrylase; K01740 O-acetylhomoserine (thiol)-lyase [EC:2.5.1.49] OC.88841 Archaea.52680 Euryarchaeota.24792 Methanoregula.1393 - mbn.87 mbn:Mboo_2044 O-acetylhomoserine/O-acetylserine sulfhydrylase; K01740 O-acetylhomoserine (thiol)-lyase [EC:2.5.1.49] OC.88841 Archaea.52680 Euryarchaeota.24792 Methanoregula.3386 - mfo.2264 mfo:Metfor_2474 OAH/OAS sulfhydrylase; K01740 O-acetylhomoserine (thiol)-lyase [EC:2.5.1.49] OC.88841 Archaea.52680 Euryarchaeota.24792 - - mpl.1111 mpl:Mpal_1162 O-acetylhomoserine/O-acetylserine sulfhydrylase; K01740 O-acetylhomoserine (thiol)-lyase [EC:2.5.1.49] OC.88841 Archaea.52680 Euryarchaeota.24792 - - mpl.1149 mpl:Mpal_1208 O-acetylhomoserine/O-acetylserine sulfhydrylase; K01740 O-acetylhomoserine (thiol)-lyase [EC:2.5.1.49] OC.88841 Archaea.52680 Euryarchaeota.24792 Methanocella.575 - mez.1528 mez:Mtc_1598 metY; O-acetylhomoserine sulfhydrolase; K01740 O-acetylhomoserine (thiol)-lyase [EC:2.5.1.49] OC.88841 Archaea.52680 Euryarchaeota.24792 Methanocella.575 - rci.1070 rci:RCIX1554 metY; O-acetyl-L-homoserine sulfhydrylase; K01740 O-acetylhomoserine (thiol)-lyase [EC:2.5.1.49]