# OC Root 2nd 3rd 4th 5th 6th PC Gene/Definition OC.635736 Bacteria.435189 Proteobacteria.213775 Gammaproteobacteria.43841 Haemophilus.1430 Haemophilus_influenzae.344 hin.125 hin:HI0124 ppa; inorganic pyrophosphatase; K01507 inorganic pyrophosphatase [EC:3.6.1.1] OC.635736 Bacteria.435189 Proteobacteria.213775 Gammaproteobacteria.43841 Haemophilus.1430 Haemophilus_influenzae.344 hit.188 hit:NTHI0214 ppa; inorganic pyrophosphatase; K01507 inorganic pyrophosphatase [EC:3.6.1.1] OC.635736 Bacteria.435189 Proteobacteria.213775 Gammaproteobacteria.43841 Haemophilus.1430 Haemophilus_influenzae.344 hip.465 hip:CGSHiEE_02645 inorganic pyrophosphatase; K01507 inorganic pyrophosphatase [EC:3.6.1.1] OC.635736 Bacteria.435189 Proteobacteria.213775 Gammaproteobacteria.43841 Haemophilus.1430 Haemophilus_influenzae.344 hiq.508 hiq:CGSHiGG_03215 inorganic pyrophosphatase; K01507 inorganic pyrophosphatase [EC:3.6.1.1] OC.635736 Bacteria.435189 Proteobacteria.213775 Gammaproteobacteria.43841 Haemophilus.1430 Haemophilus_influenzae.344 hif.1658 hif:HIBPF_19540 inorganic pyrophosphatase; K01507 inorganic pyrophosphatase [EC:3.6.1.1] OC.635736 Bacteria.435189 Proteobacteria.213775 Gammaproteobacteria.43841 Haemophilus.1430 Haemophilus_influenzae.344 hil.1320 hil:HICON_13430 inorganic pyrophosphatase; K01507 inorganic pyrophosphatase [EC:3.6.1.1] OC.635736 Bacteria.435189 Proteobacteria.213775 Gammaproteobacteria.43841 Haemophilus.1430 Haemophilus_influenzae.344 hiu.216 hiu:HIB_01830 inorganic pyrophosphatase; K01507 inorganic pyrophosphatase [EC:3.6.1.1] OC.635736 Bacteria.435189 Proteobacteria.213775 Gammaproteobacteria.43841 Haemophilus.1430 Haemophilus_influenzae.344 hie.482 hie:R2846_0509 ppa; Putative inorganic pyrophosphatase; K01507 inorganic pyrophosphatase [EC:3.6.1.1] OC.635736 Bacteria.435189 Proteobacteria.213775 Gammaproteobacteria.43841 Haemophilus.1430 Haemophilus_influenzae.344 hiz.445 hiz:R2866_0463 ppa; Putative inorganic pyrophosphatase; K01507 inorganic pyrophosphatase [EC:3.6.1.1] OC.635736 Bacteria.435189 Proteobacteria.213775 Gammaproteobacteria.43841 Haemophilus.1430 Haemophilus_influenzae.344 hik.1594 hik:HifGL_001676 ppa; inorganic pyrophosphatase; K01507 inorganic pyrophosphatase [EC:3.6.1.1] OC.635736 Bacteria.435189 Proteobacteria.213775 Gammaproteobacteria.43841 Haemophilus.1430 Haemophilus_influenzae.344 hia.13 hia:H733_0010 Inorganic pyrophosphatase; K01507 inorganic pyrophosphatase [EC:3.6.1.1] OC.635736 Bacteria.435189 Proteobacteria.213775 Gammaproteobacteria.43841 Haemophilus.1430 Haemophilus_influenzae.344 hih.896 hih:NF38_04780 inorganic pyrophosphatase; K01507 inorganic pyrophosphatase [EC:3.6.1.1] OC.635736 Bacteria.435189 Proteobacteria.213775 Gammaproteobacteria.43841 Haemophilus.1430 Haemophilus_influenzae.344 hiw.1101 hiw:NTHI477_01161 ppa; Inorganic pyrophosphatase; K01507 inorganic pyrophosphatase [EC:3.6.1.1] OC.635736 Bacteria.435189 Proteobacteria.213775 Gammaproteobacteria.43841 Haemophilus.1430 Haemophilus_influenzae.344 hic.851 hic:NTHIC486_00903 ppa; Inorganic pyrophosphatase; K01507 inorganic pyrophosphatase [EC:3.6.1.1] OC.635736 Bacteria.435189 Proteobacteria.213775 Gammaproteobacteria.43841 Haemophilus.1430 Haemophilus_influenzae.344 hix.1507 hix:NTHI723_01575 ppa; Inorganic pyrophosphatase; K01507 inorganic pyrophosphatase [EC:3.6.1.1] OC.635736 Bacteria.435189 Proteobacteria.213775 Gammaproteobacteria.43841 Haemophilus.1430 - hpr.139 hpr:PARA_01350 inorganic pyrophosphatase; K01507 inorganic pyrophosphatase [EC:3.6.1.1] OC.635736 Bacteria.435189 Proteobacteria.213775 Gammaproteobacteria.43841 - - msu.2205 msu:MS2221 ppa; Ppa protein; K01507 inorganic pyrophosphatase [EC:3.6.1.1] OC.635736 Bacteria.435189 Proteobacteria.213775 Gammaproteobacteria.43841 Actinobacillus.2328 Actinobacillus_suis.364 asi.1328 asi:ASU2_06685 inorganic pyrophosphatase; K01507 inorganic pyrophosphatase [EC:3.6.1.1] OC.635736 Bacteria.435189 Proteobacteria.213775 Gammaproteobacteria.43841 Actinobacillus.2328 Actinobacillus_suis.364 ass.1329 ass:ASU1_06760 inorganic pyrophosphatase; K01507 inorganic pyrophosphatase [EC:3.6.1.1] OC.635736 Bacteria.435189 Proteobacteria.213775 Gammaproteobacteria.43841 Actinobacillus.2328 - aeu.1315 aeu:ACEE_06955 inorganic pyrophosphatase; K01507 inorganic pyrophosphatase [EC:3.6.1.1] OC.635736 Bacteria.435189 Proteobacteria.213775 Gammaproteobacteria.181112 Psychrobacter.1306 - par.1259 par:Psyc_1296 ppa; inorganic pyrophosphatase; K01507 inorganic pyrophosphatase [EC:3.6.1.1] OC.635736 Bacteria.435189 Proteobacteria.213775 Gammaproteobacteria.181112 Psychrobacter.1306 - pcr.1075 pcr:Pcryo_1083 Inorganic diphosphatase; K01507 inorganic pyrophosphatase [EC:3.6.1.1] OC.635736 Bacteria.435189 Proteobacteria.213775 Gammaproteobacteria.181112 Psychrobacter.1306 Psychrobacter_sp_.2395 prw.980 prw:PsycPRwf_0971 Inorganic diphosphatase; K01507 inorganic pyrophosphatase [EC:3.6.1.1] OC.635736 Bacteria.435189 Proteobacteria.213775 Gammaproteobacteria.181112 Psychrobacter.1306 Psychrobacter_sp_.5961 pso.1104 pso:PSYCG_05665 inorganic pyrophosphatase; K01507 inorganic pyrophosphatase [EC:3.6.1.1] OC.635736 Bacteria.435189 Proteobacteria.213775 Gammaproteobacteria.181112 Psychrobacter.1306 - pur.449 pur:AOC03_02195 inorganic pyrophosphatase; K01507 inorganic pyrophosphatase [EC:3.6.1.1] OC.635736 Bacteria.435189 Proteobacteria.213775 Gammaproteobacteria.181112 Psychrobacter.1306 - pali.1024 pali:A3K91_1045 Inorganic pyrophosphatase; K01507 inorganic pyrophosphatase [EC:3.6.1.1] OC.635736 Bacteria.435189 Proteobacteria.213775 Gammaproteobacteria.181112 Psychrobacter.1306 Psychrobacter_sp_.2396 pspg.1493 pspg:AK823_07925 inorganic pyrophosphatase; K01507 inorganic pyrophosphatase [EC:3.6.1.1] OC.635736 Bacteria.435189 Proteobacteria.213775 Gammaproteobacteria.181112 Psychrobacter.1306 Psychrobacter_sp_.2396 psyg.1520 psyg:AK825_08020 inorganic pyrophosphatase; K01507 inorganic pyrophosphatase [EC:3.6.1.1] OC.635736 Bacteria.435189 Proteobacteria.213775 Gammaproteobacteria.181112 Psychrobacter.1306 Psychrobacter_sp_.2395 psyc.1677 psyc:DABAL43B_1758 ppa; inorganic pyrophosphatase; K01507 inorganic pyrophosphatase [EC:3.6.1.1] OC.635736 Bacteria.435189 Proteobacteria.213775 Gammaproteobacteria.181112 Psychrobacter.1306 Psychrobacter_sp_.2395 psya.578 psya:AOT82_149 inorganic diphosphatase; K01507 inorganic pyrophosphatase [EC:3.6.1.1] OC.635736 Bacteria.435189 Proteobacteria.213775 Gammaproteobacteria.181112 Psychrobacter.1306 Psychrobacter_sp_.2395 psyy.955 psyy:DLE54_04895 inorganic diphosphatase; K01507 inorganic pyrophosphatase [EC:3.6.1.1] OC.635736 Bacteria.435189 Proteobacteria.213775 Gammaproteobacteria.181112 Moraxella.1495 Moraxella_catarrhalis.82 mct.1148 mct:MCR_1154 ppa; inorganic pyrophosphatase; K01507 inorganic pyrophosphatase [EC:3.6.1.1] OC.635736 Bacteria.435189 Proteobacteria.213775 Gammaproteobacteria.181112 Moraxella.1495 Moraxella_catarrhalis.82 mcs.1446 mcs:DR90_755 inorganic pyrophosphatase family protein; K01507 inorganic pyrophosphatase [EC:3.6.1.1] OC.635736 Bacteria.435189 Proteobacteria.213775 Gammaproteobacteria.181112 Moraxella.1495 Moraxella_catarrhalis.82 mcat.1071 mcat:MC25239_01128 ppa; Inorganic pyrophosphatase; K01507 inorganic pyrophosphatase [EC:3.6.1.1] OC.635736 Bacteria.435189 Proteobacteria.213775 Gammaproteobacteria.181112 Moraxella.1495 - moi.708 moi:MOVS_04015 inorganic pyrophosphatase; K01507 inorganic pyrophosphatase [EC:3.6.1.1] OC.635736 Bacteria.435189 Proteobacteria.213775 Gammaproteobacteria.181112 Moraxella.6045 - mos.1968 mos:AXE82_10455 inorganic pyrophosphatase; K01507 inorganic pyrophosphatase [EC:3.6.1.1] OC.635736 Bacteria.435189 Proteobacteria.213775 Gammaproteobacteria.181112 Moraxella.1495 - mbl.614 mbl:AAX09_03435 inorganic pyrophosphatase; K01507 inorganic pyrophosphatase [EC:3.6.1.1] OC.635736 Bacteria.435189 Proteobacteria.213775 Gammaproteobacteria.181112 Moraxella.1495 - mboi.1828 mboi:DQF64_10335 inorganic diphosphatase; K01507 inorganic pyrophosphatase [EC:3.6.1.1] OC.635736 Bacteria.435189 Proteobacteria.213775 Gammaproteobacteria.407392 - - dno.204 dno:DNO_0198 ppa; inorganic pyrophosphatase; K01507 inorganic pyrophosphatase [EC:3.6.1.1] OC.635736 Bacteria.435189 Proteobacteria.213775 Betaproteobacteria.115782 Neisseria.227 Neisseria_meningitidis.2239 nme.611 nme:NMB0641 ppa; inorganic pyrophosphatase; K01507 inorganic pyrophosphatase [EC:3.6.1.1] OC.635736 Bacteria.435189 Proteobacteria.213775 Betaproteobacteria.115782 Neisseria.227 Neisseria_meningitidis.2239 nmp.605 nmp:NMBB_0716 putative inorganic pyrophosphatase; K01507 inorganic pyrophosphatase [EC:3.6.1.1] OC.635736 Bacteria.435189 Proteobacteria.213775 Betaproteobacteria.115782 Neisseria.227 Neisseria_meningitidis.2239 nmh.1415 nmh:NMBH4476_1549 inorganic pyrophosphatase; K01507 inorganic pyrophosphatase [EC:3.6.1.1] OC.635736 Bacteria.435189 Proteobacteria.213775 Betaproteobacteria.115782 Neisseria.227 Neisseria_meningitidis.2239 nmd.548 nmd:NMBG2136_0579 inorganic pyrophosphatase; K01507 inorganic pyrophosphatase [EC:3.6.1.1] OC.635736 Bacteria.435189 Proteobacteria.213775 Betaproteobacteria.115782 Neisseria.227 Neisseria_meningitidis.2239 nmm.1361 nmm:NMBM01240149_1456 inorganic pyrophosphatase; K01507 inorganic pyrophosphatase [EC:3.6.1.1] OC.635736 Bacteria.435189 Proteobacteria.213775 Betaproteobacteria.115782 Neisseria.227 Neisseria_meningitidis.2239 nms.600 nms:NMBM01240355_0642 inorganic pyrophosphatase; K01507 inorganic pyrophosphatase [EC:3.6.1.1] OC.635736 Bacteria.435189 Proteobacteria.213775 Betaproteobacteria.115782 Neisseria.227 Neisseria_meningitidis.2239 nmq.1382 nmq:NMBM04240196_1526 ppa; inorganic pyrophosphatase; K01507 inorganic pyrophosphatase [EC:3.6.1.1] OC.635736 Bacteria.435189 Proteobacteria.213775 Betaproteobacteria.115782 Neisseria.227 Neisseria_meningitidis.2239 nmz.645 nmz:NMBNZ0533_0683 ppa; inorganic pyrophosphatase; K01507 inorganic pyrophosphatase [EC:3.6.1.1] OC.635736 Bacteria.435189 Proteobacteria.213775 Betaproteobacteria.115782 Neisseria.227 Neisseria_meningitidis.2241 nma.732 nma:NMA0851 putative inorganic pyrophosphatase; K01507 inorganic pyrophosphatase [EC:3.6.1.1] OC.635736 Bacteria.435189 Proteobacteria.213775 Betaproteobacteria.115782 Neisseria.227 Neisseria_meningitidis.2239 nmw.505 nmw:NMAA_0489 ppa; inorganic pyrophosphatase (pyrophosphate phospho-hydrolase; PPase); K01507 inorganic pyrophosphatase [EC:3.6.1.1] OC.635736 Bacteria.435189 Proteobacteria.213775 Betaproteobacteria.115782 Neisseria.227 Neisseria_meningitidis.2240 nmx.934 nmx:NMA510612_0952 ppa; inorganic pyrophosphatase; K01507 inorganic pyrophosphatase [EC:3.6.1.1] OC.635736 Bacteria.435189 Proteobacteria.213775 Betaproteobacteria.115782 Neisseria.227 Neisseria_meningitidis.2239 nmc.523 nmc:NMC0584 ppa; putative inorganic pyrophosphatase; K01507 inorganic pyrophosphatase [EC:3.6.1.1] OC.635736 Bacteria.435189 Proteobacteria.213775 Betaproteobacteria.115782 Neisseria.227 Neisseria_meningitidis.2239 nmn.570 nmn:NMCC_0589 ppa; inorganic pyrophosphatase; K01507 inorganic pyrophosphatase [EC:3.6.1.1] OC.635736 Bacteria.435189 Proteobacteria.213775 Betaproteobacteria.115782 Neisseria.227 Neisseria_meningitidis.2239 nmt.1407 nmt:NMV_1768 ppa; inorganic pyrophosphatase (pyrophosphate phospho-hydrolase; PPase); K01507 inorganic pyrophosphatase [EC:3.6.1.1] OC.635736 Bacteria.435189 Proteobacteria.213775 Betaproteobacteria.115782 Neisseria.227 Neisseria_meningitidis.2239 nmi.508 nmi:NMO_0527 ppa; Inorganic pyrophosphatase; K01507 inorganic pyrophosphatase [EC:3.6.1.1] OC.635736 Bacteria.435189 Proteobacteria.213775 Betaproteobacteria.115782 Neisseria.227 Neisseria_gonorrhoeae.1151 ngo.227 ngo:NGO0223 inorganic pyrophosphatase; K01507 inorganic pyrophosphatase [EC:3.6.1.1] OC.635736 Bacteria.435189 Proteobacteria.213775 Betaproteobacteria.115782 Neisseria.227 Neisseria_gonorrhoeae.1151 ngk.413 ngk:NGK_0358 inorganic pyrophosphatase; K01507 inorganic pyrophosphatase [EC:3.6.1.1] OC.635736 Bacteria.435189 Proteobacteria.213775 Betaproteobacteria.115782 Neisseria.227 - nla.720 nla:NLA_15910 ppa; putative inorganic pyrophosphatase; K01507 inorganic pyrophosphatase [EC:3.6.1.1] OC.635736 Bacteria.435189 Proteobacteria.213775 Betaproteobacteria.116838 Neisseria.4863 - nel.100 nel:NELON_00515 inorganic pyrophosphatase; K01507 inorganic pyrophosphatase [EC:3.6.1.1] OC.635736 Bacteria.435189 Proteobacteria.213775 Betaproteobacteria.115782 Neisseria.227 - nwe.363 nwe:SAMEA3174300_0362 ppa; inorganic pyrophosphatase; K01507 inorganic pyrophosphatase [EC:3.6.1.1] OC.635736 Bacteria.435189 Proteobacteria.213775 Betaproteobacteria.115782 Neisseria.227 - nsi.2194 nsi:A6J88_13045 inorganic pyrophosphatase; K01507 inorganic pyrophosphatase [EC:3.6.1.1] OC.635736 Bacteria.435189 Proteobacteria.213775 Betaproteobacteria.115782 Neisseria.227 - nmj.1273 nmj:NM96_07430 inorganic diphosphatase; K01507 inorganic pyrophosphatase [EC:3.6.1.1] OC.635736 Bacteria.435189 Proteobacteria.213775 Betaproteobacteria.116838 - - salv.1071 salv:SALWKB2_1087 Inorganic pyrophosphatase; K01507 inorganic pyrophosphatase [EC:3.6.1.1] OC.635736 Bacteria.435189 Proteobacteria.213775 Betaproteobacteria.116838 - - kki.1172 kki:KKKWG1_1245 ppa; Inorganic pyrophosphatase; K01507 inorganic pyrophosphatase [EC:3.6.1.1] OC.635736 Bacteria.435189 Proteobacteria.213775 Betaproteobacteria.116838 - - ecor.1440 ecor:SAMEA4412678_1545 ppa; Inorganic pyrophosphatase; K01507 inorganic pyrophosphatase [EC:3.6.1.1] OC.635736 Bacteria.435189 Proteobacteria.213775 Betaproteobacteria.116838 - - smur.1790 smur:BWP33_10470 inorganic pyrophosphatase; K01507 inorganic pyrophosphatase [EC:3.6.1.1] OC.635736 Bacteria.435189 Proteobacteria.567513 Deltaproteobacteria.66414 Desulfomicrobium.4050 - doa.2218 doa:AXF15_12505 inorganic pyrophosphatase; K01507 inorganic pyrophosphatase [EC:3.6.1.1] OC.635736 Bacteria.435189 Saccharibacteria.260 - - - saal.112 saal:L336_0095 ppa; Inorganic pyrophosphatase; K01507 inorganic pyrophosphatase [EC:3.6.1.1] OC.635736 Bacteria.435189 Saccharibacteria.260 Candidatus_Saccharibacteria_bacterium.1522 - - sbe.809 sbe:RAAC3_TM7C01G0870 Inorganic pyrophosphatase; K01507 inorganic pyrophosphatase [EC:3.6.1.1] OC.635736 Bacteria.435189 Saccharibacteria.813 Candidatus_Saccharibacteria_bacterium.572 - - sbag.302 sbag:UW38_C0001G0299 ppa, inorganic pyrophosphatase, inorganic pyrophosphatase; K01507 inorganic pyrophosphatase [EC:3.6.1.1] OC.635736 Bacteria.435189 Saccharibacteria.1976 - - - sox.456 sox:TM7x_02465 inorganic pyrophosphatase; K01507 inorganic pyrophosphatase [EC:3.6.1.1]