| Subject | Start | End | Length | Subject
Host Description | CDS
description | E-value | Bit score |
|---|
| NC_013887:17160:32958 | 32958 | 34265 | 1308 | Methanocaldococcus sp. FS406-22 chromosome, complete genome | oxidoreductase/nitrogenase component 1 | 7e-102 | 371 |
| NC_009437:2579161:2611022 | 2611022 | 2612416 | 1395 | Caldicellulosiruptor saccharolyticus DSM 8903, complete genome | nitrogenase component I, alpha chain | 6e-80 | 298 |
| NC_000916:1417981:1428437 | 1428437 | 1429846 | 1410 | Methanothermobacter thermautotrophicus str. Delta H, complete | nitrogenase NifD subunit | 8e-73 | 274 |
| NC_000916:1417981:1431195 | 1431195 | 1432631 | 1437 | Methanothermobacter thermautotrophicus str. Delta H, complete | nitrogenase iron-molybdenum cofactor biosynthesis protein NifE | 1e-68 | 260 |
| NC_009634:53555:61371 | 61371 | 62798 | 1428 | Methanococcus vannielii SB chromosome, complete genome | nitrogenase subunit alpha | 6e-68 | 258 |
| NC_009634:53555:58530 | 58530 | 59960 | 1431 | Methanococcus vannielii SB chromosome, complete genome | nitrogenase MoFe cofactor biosynthesis protein NifE | 6e-68 | 258 |
| NC_015847:909938:918106 | 918106 | 919539 | 1434 | Methanococcus maripaludis XI chromosome, complete genome | nitrogenase subunit alpha | 1e-67 | 257 |
| NC_005791:837505:845702 | 845702 | 847135 | 1434 | Methanococcus maripaludis S2, complete genome | Oxidoreductase, nitrogenase component 1 | 2e-67 | 256 |
| NC_009135:620312:637359 | 637359 | 638795 | 1437 | Methanococcus maripaludis C5, complete genome | nitrogenase MoFe cofactor biosynthesis protein NifE | 4e-66 | 252 |
| NC_005791:837505:848539 | 848539 | 849981 | 1443 | Methanococcus maripaludis S2, complete genome | nitrogenase iron-molybdenum cofactor biosynthesis protein | 1e-65 | 251 |
| NC_009135:620312:634526 | 634526 | 635956 | 1431 | Methanococcus maripaludis C5, complete genome | nitrogenase alpha chain | 1e-65 | 250 |
| NC_013887:17160:28032 | 28032 | 29507 | 1476 | Methanocaldococcus sp. FS406-22 chromosome, complete genome | nitrogenase component I, alpha chain | 1e-65 | 250 |
| NC_015847:909938:920943 | 920943 | 922385 | 1443 | Methanococcus maripaludis XI chromosome, complete genome | nitrogenase MoFe cofactor biosynthesis protein NifE | 1e-65 | 250 |
| NC_009975:1682000:1689772 | 1689772 | 1691214 | 1443 | Methanococcus maripaludis C6, complete genome | nitrogenase MoFe cofactor biosynthesis protein NifE | 4e-65 | 249 |
| NC_015636:1123053:1134676 | 1134676 | 1136106 | 1431 | Methanothermococcus okinawensis IH1 chromosome, complete genome | nitrogenase component I subunit alpha | 1e-64 | 247 |
| NC_009975:1682000:1692619 | 1692619 | 1694052 | 1434 | Methanococcus maripaludis C6, complete genome | nitrogenase alpha chain | 2e-64 | 246 |
| NC_009767:5230790:5241749 | 5241749 | 5243179 | 1431 | Roseiflexus castenholzii DSM 13941, complete genome | nitrogenase component I, alpha chain | 3e-63 | 242 |
| NC_015416:525018:544370 | 544370 | 545797 | 1428 | Methanosaeta concilii GP-6 chromosome, complete genome | nitrogenase MoFe cofactor biosynthesis protein | 6e-61 | 234 |
| NC_021182:3438601:3446989 | 3446989 | 3448449 | 1461 | Clostridium pasteurianum BC1, complete genome | nitrogenase molybdenum-iron cofactor biosynthesis protein NifE | 4e-60 | 232 |
| NC_015636:1123053:1131367 | 1131367 | 1132710 | 1344 | Methanothermococcus okinawensis IH1 chromosome, complete genome | oxidoreductase/nitrogenase component 1 | 3e-59 | 229 |
| NC_012881:478042:480710 | 480710 | 482074 | 1365 | Desulfovibrio salexigens DSM 2638, complete genome | nitrogenase MoFe cofactor biosynthesis protein NifE | 3e-59 | 229 |
| NC_013894:415776:415776 | 415776 | 417224 | 1449 | Thermocrinis albus DSM 14484 chromosome, complete genome | nitrogenase molybdenum-iron protein alpha chain | 1e-58 | 227 |
| NC_003901:860242:870843 | 870843 | 872459 | 1617 | Methanosarcina mazei Go1, complete genome | nitrogenase iron-molybdenum cofactor biosynthesis protein | 2e-58 | 226 |
| NC_003552:4782635:4793975 | 4793975 | 4795525 | 1551 | Methanosarcina acetivorans C2A, complete genome | nitrogenase associated protein E | 2e-58 | 226 |
| NC_011027:1763952:1775056 | 1775056 | 1776441 | 1386 | Chlorobaculum parvum NCIB 8327, complete genome | nitrogenase MoFe cofactor biosynthesis protein NifE | 2e-58 | 226 |
| NC_016627:1452688:1461655 | 1461655 | 1463016 | 1362 | Clostridium clariflavum DSM 19732 chromosome, complete genome | nitrogenase molybdenum-iron cofactor biosynthesis protein NifE | 6e-58 | 225 |
| NC_020389:714178:720202 | 720202 | 721800 | 1599 | Methanosarcina mazei Tuc01, complete genome | Nitrogenase (molybdenum-iron) alpha chain | 8e-58 | 224 |
| NC_003901:860242:867704 | 867704 | 869302 | 1599 | Methanosarcina mazei Go1, complete genome | nitrogenase molybdenum-iron protein alpha chain | 8e-58 | 224 |
| NC_015687:279641:288645 | 288645 | 290045 | 1401 | Clostridium acetobutylicum DSM 1731 chromosome, complete genome | nitrogenase molybdenum-cofactor biosynthesis protein NifE | 2e-57 | 223 |
| NC_003030:279643:288647 | 288647 | 290047 | 1401 | Clostridium acetobutylicum ATCC 824, complete genome | Nitrogenase iron-molibdenum cofactor biosinthesis protein, gene nifE | 2e-57 | 223 |
| NC_017295:279633:288637 | 288637 | 290037 | 1401 | Clostridium acetobutylicum EA 2018 chromosome, complete genome | Nitrogenase iron-molybdenum cofactor biosinthesis protein, gene nifE | 2e-57 | 223 |
| NC_015416:525018:541456 | 541456 | 543006 | 1551 | Methanosaeta concilii GP-6 chromosome, complete genome | nitrogenase molybdenum-iron protein alpha chain | 2e-57 | 223 |
| NC_014166:33138:46076 | 46076 | 47542 | 1467 | Arcobacter nitrofigilis DSM 7299 chromosome, complete genome | nitrogenase molybdenum-iron protein alpha chain | 1e-57 | 223 |
| NC_014216:2860342:2877034 | 2877034 | 2878416 | 1383 | Desulfurivibrio alkaliphilus AHT2 chromosome, complete genome | nitrogenase MoFe cofactor biosynthesis protein NifE | 4e-57 | 222 |
| NC_014328:522045:531885 | 531885 | 533288 | 1404 | Clostridium ljungdahlii ATCC 49587 chromosome, complete genome | nitrogenase iron-molybdenum cofactor biosynthesis protein NifE | 5e-57 | 221 |
| NC_017192:20404:28576 | 28576 | 30033 | 1458 | Arcobacter sp. L, complete genome | nitrogenase molybdenum-iron protein alpha subunit | 6e-57 | 221 |
| NC_011837:3052000:3062839 | 3062839 | 3064173 | 1335 | Clostridium kluyveri NBRC 12016, complete genome | nitrogenase molybdenum-cofactor biosynthesis protein NifE | 6e-57 | 221 |
| NC_011565:777929:787623 | 787623 | 788966 | 1344 | Candidatus Azobacteroides pseudotrichonymphae genomovar. CFP2, | nitrogenase molybdenum-iron cofactor biosynthesis protein NifE | 6e-57 | 221 |
| NC_014632:1514500:1522924 | 1522924 | 1524531 | 1608 | Ilyobacter polytropus DSM 2926 chromosome, complete genome | Mo-nitrogenase MoFe protein subunit NifD | 9e-57 | 221 |
| NC_003552:4782635:4790855 | 4790855 | 4792441 | 1587 | Methanosarcina acetivorans C2A, complete genome | nitrogenase, subunit alpha | 2e-56 | 220 |
| NC_010546:553774:566929 | 566929 | 568371 | 1443 | Cyanothece sp. ATCC 51142 chromosome circular, complete sequence | nitrogenase molybdenum-iron protein alpha chain | 2e-55 | 216 |
| NC_011296:1636242:1646784 | 1646784 | 1648223 | 1440 | Thermodesulfovibrio yellowstonii DSM 11347, complete genome | nitrogenase molybdenum-iron protein alpha chain | 8e-55 | 214 |
| NC_010529:296500:334020 | 334020 | 335492 | 1473 | Cupriavidus taiwanensis plasmid pRALTA, complete sequence | NifD nitrogenase molybdenum-iron protein alpha chain (Nitrogenase component I) (Dinitrogenase) | 1e-54 | 214 |
| NC_004463:1898648:1907825 | 1907825 | 1909327 | 1503 | Bradyrhizobium japonicum USDA 110, complete genome | nitrogenase molybdenum-iron protein alpha chain | 3e-54 | 212 |
| NC_011894:4066926:4070494 | 4070494 | 4072011 | 1518 | Methylobacterium nodulans ORS 2060, complete genome | nitrogenase molybdenum-iron protein alpha chain | 5e-54 | 212 |
| NC_016641:2815974:2822501 | 2822501 | 2823949 | 1449 | Paenibacillus terrae HPL-003 chromosome, complete genome | nitrogenase molybdenum-iron protein subunit alpha | 3e-53 | 209 |
| NC_013771:684966:695706 | 695706 | 697148 | 1443 | Cyanobacterium UCYN-A, complete genome | Mo-nitrogenase MoFe protein subunit NifD precursor | 6e-53 | 208 |
| NC_011837:3052000:3065615 | 3065615 | 3067216 | 1602 | Clostridium kluyveri NBRC 12016, complete genome | hypothetical protein | 1e-52 | 207 |
| NC_008278:7409711:7419136 | 7419136 | 7420596 | 1461 | Frankia alni ACN14a, complete genome | Nitrogenase molybdenum-iron protein alpha chain (Nitrogenase component I) (Dinitrogenase) | 2e-52 | 206 |
| NC_013771:684966:699157 | 699157 | 700545 | 1389 | Cyanobacterium UCYN-A, complete genome | nitrogenase molybdenum-iron cofactor biosynthesis protein NifE | 7e-52 | 205 |
| NC_011027:1763952:1771817 | 1771817 | 1773445 | 1629 | Chlorobaculum parvum NCIB 8327, complete genome | nitrogenase molybdenum-iron protein alpha chain | 2e-51 | 203 |
| NC_010529:296500:318301 | 318301 | 319671 | 1371 | Cupriavidus taiwanensis plasmid pRALTA, complete sequence | nifE oxidoreductase, Nitrogenase iron-molybdenum cofactor biosynthesis protein | 2e-51 | 203 |
| NC_021182:3438601:3450052 | 3450052 | 3451659 | 1608 | Clostridium pasteurianum BC1, complete genome | nitrogenase molybdenum-iron protein alpha chain | 4e-51 | 202 |
| NC_014632:1514500:1520040 | 1520040 | 1521416 | 1377 | Ilyobacter polytropus DSM 2926 chromosome, complete genome | nitrogenase MoFe cofactor biosynthesis protein NifE | 8e-51 | 201 |
| NC_010546:553774:570669 | 570669 | 572087 | 1419 | Cyanothece sp. ATCC 51142 chromosome circular, complete sequence | nitrogenase molybdenum-iron cofactor biosynthesis protein | 1e-49 | 197 |
| NC_015687:279641:285589 | 285589 | 287184 | 1596 | Clostridium acetobutylicum DSM 1731 chromosome, complete genome | nitrogenase molybdenum-iron protein subunit alpha, nitrogenase component I, nifD | 1e-49 | 197 |
| NC_003030:279643:285591 | 285591 | 287186 | 1596 | Clostridium acetobutylicum ATCC 824, complete genome | Nitrogenase molybdenum-iron protein, alpha chain (nitrogenase component I) gene nifD | 1e-49 | 197 |
| NC_017295:279633:285581 | 285581 | 287176 | 1596 | Clostridium acetobutylicum EA 2018 chromosome, complete genome | Nitrogenase molybdenum-iron protein, alpha chain (nitrogenase component I) gene nifD | 1e-49 | 197 |
| NC_014216:2860342:2861989 | 2861989 | 2863626 | 1638 | Desulfurivibrio alkaliphilus AHT2 chromosome, complete genome | nitrogenase molybdenum-iron protein alpha chain | 4e-49 | 196 |
| NC_017161:1012874:1041538 | 1041538 | 1042893 | 1356 | Hydrogenobacter thermophilus TK-6 chromosome, complete genome | nitrogenase MoFe cofactor biosynthesis protein NifE | 5e-49 | 195 |
| NC_013799:1012884:1041547 | 1041547 | 1042902 | 1356 | Hydrogenobacter thermophilus TK-6, complete genome | nitrogenase iron-molybdenum cofactor biosynthesis protein | 5e-49 | 195 |
| NC_016641:2815974:2825553 | 2825553 | 2826914 | 1362 | Paenibacillus terrae HPL-003 chromosome, complete genome | nitrogenase MoFe cofactor biosynthesis protein NifE | 5e-48 | 192 |
| NC_004463:1898648:1911042 | 1911042 | 1912685 | 1644 | Bradyrhizobium japonicum USDA 110, complete genome | nitrogenase molybdenum-cofactor synthesis protein | 1e-47 | 191 |
| NC_013894:415776:420999 | 420999 | 422357 | 1359 | Thermocrinis albus DSM 14484 chromosome, complete genome | nitrogenase MoFe cofactor biosynthesis protein NifE | 2e-47 | 190 |
| NC_016627:1452688:1458341 | 1458341 | 1459930 | 1590 | Clostridium clariflavum DSM 19732 chromosome, complete genome | Mo-nitrogenase MoFe protein subunit NifD precursor | 1e-46 | 187 |
| NC_014328:522045:528366 | 528366 | 529976 | 1611 | Clostridium ljungdahlii ATCC 49587 chromosome, complete genome | nitrogenase molybdenum-iron protein subunit alpha | 1e-46 | 187 |
| NC_012881:478042:485713 | 485713 | 487347 | 1635 | Desulfovibrio salexigens DSM 2638, complete genome | nitrogenase molybdenum-iron protein alpha chain | 3e-46 | 186 |
| NC_021150:4929670:4958620 | 4958620 | 4960176 | 1557 | Azotobacter vinelandii CA6, complete genome | nitrogenase iron-iron protein, alpha chain | 6e-46 | 185 |
| NC_012560:4929683:4958633 | 4958633 | 4960189 | 1557 | Azotobacter vinelandii DJ, complete genome | nitrogenase iron-iron protein, alpha chain | 6e-46 | 185 |
| NC_011565:777929:784554 | 784554 | 786206 | 1653 | Candidatus Azobacteroides pseudotrichonymphae genomovar. CFP2, | nitrogenase molybdenum-iron protein alpha subunit | 7e-45 | 181 |
| NC_011296:1636242:1642711 | 1642711 | 1645266 | 2556 | Thermodesulfovibrio yellowstonii DSM 11347, complete genome | NifEN2 | 1e-42 | 174 |
| NC_008278:7409711:7415792 | 7415792 | 7417162 | 1371 | Frankia alni ACN14a, complete genome | Nitrogenase iron-molybdenum cofactor biosynthesis protein nifE | 7e-42 | 171 |
| NC_011894:4066926:4066926 | 4066926 | 4068446 | 1521 | Methylobacterium nodulans ORS 2060, complete genome | nitrogenase MoFe cofactor biosynthesis protein NifE | 6e-42 | 171 |
| NC_010511:3947948:3947948 | 3947948 | 3949459 | 1512 | Methylobacterium sp. 4-46 chromosome, complete genome | nitrogenase MoFe cofactor biosynthesis protein NifE | 2e-41 | 170 |
| NC_015656:3300747:3323474 | 3323474 | 3325024 | 1551 | Frankia symbiont of Datisca glomerata chromosome, complete genome | nitrogenase MoFe cofactor biosynthesis protein NifE | 3e-40 | 166 |
| NC_020389:714178:723350 | 723350 | 723925 | 576 | Methanosarcina mazei Tuc01, complete genome | Nitrogenase FeMo-cofactor scaffold and assembly protein NifE | 1e-23 | 110 |
| NC_020291:1535402:1545090 | 1545090 | 1546538 | 1449 | Clostridium saccharoperbutylacetonicum N1-4(HMT), complete genome | nitrogenase iron-molybdenum cofactor biosynthesis protein NifE | 6e-21 | 102 |
| NC_021182:3438601:3458731 | 3458731 | 3460260 | 1530 | Clostridium pasteurianum BC1, complete genome | nitrogenase molybdenum-iron protein, alpha and beta chains | 6e-20 | 99 |
| NC_018664:2279687:2294803 | 2294803 | 2296329 | 1527 | Clostridium acidurici 9a chromosome, complete genome | nitrogenase molybdenum-iron protein alpha subunit NifD | 6e-19 | 95.5 |
| NC_016627:2637226:2640969 | 2640969 | 2642480 | 1512 | Clostridium clariflavum DSM 19732 chromosome, complete genome | nitrogenase molybdenum-iron protein, alpha and beta chains | 8e-19 | 95.1 |
| NC_021182:3438601:3457406 | 3457406 | 3458746 | 1341 | Clostridium pasteurianum BC1, complete genome | nitrogenase molybdenum-iron protein, alpha and beta chains | 2e-17 | 90.5 |
| NC_021182:2360500:2382861 | 2382861 | 2384321 | 1461 | Clostridium pasteurianum BC1, complete genome | nitrogenase molybdenum-iron protein, alpha and beta chains | 2e-17 | 90.5 |
| NC_013665:849508:902994 | 902994 | 904409 | 1416 | Methanocella paludicola SANAE, complete genome | nitrogenase associated protein | 8e-17 | 88.6 |
| NC_011837:1056888:1066345 | 1066345 | 1067865 | 1521 | Clostridium kluyveri NBRC 12016, complete genome | hypothetical protein | 2e-14 | 80.5 |
| NC_003552:2502689:2521860 | 2521860 | 2524127 | 2268 | Methanosarcina acetivorans C2A, complete genome | nitrogen fixation protein NifH/NifE | 1e-13 | 78.2 |
| NC_007643:889755:923424 | 923424 | 924887 | 1464 | Rhodospirillum rubrum ATCC 11170, complete genome | Nitrogenase | 2e-12 | 73.9 |
| NC_009635:518000:529109 | 529109 | 530317 | 1209 | Methanococcus aeolicus Nankai-3 chromosome, complete genome | nitrogenase | 2e-12 | 73.9 |
| NC_013665:849508:904396 | 904396 | 905730 | 1335 | Methanocella paludicola SANAE, complete genome | nitrogenase associated protein | 6e-12 | 72.4 |
| NC_018664:2279687:2290751 | 2290751 | 2292232 | 1482 | Clostridium acidurici 9a chromosome, complete genome | nitrogenase iron-molybdenum cofactor biosynthesis protein NifE | 7e-12 | 72 |
| NC_015573:2187688:2186753 | 2186753 | 2187697 | 945 | Desulfotomaculum kuznetsovii DSM 6115 chromosome, complete genome | oxidoreductase/nitrogenase component 1 | 2e-11 | 70.5 |
| NC_021182:1045218:1053264 | 1053264 | 1054763 | 1500 | Clostridium pasteurianum BC1, complete genome | nitrogenase molybdenum-iron protein, alpha and beta chains | 3e-11 | 70.1 |
| NC_021182:4186515:4193561 | 4193561 | 4194979 | 1419 | Clostridium pasteurianum BC1, complete genome | nitrogenase molybdenum-iron protein, alpha and beta chains | 4e-11 | 69.7 |
| NC_011837:1056888:1064817 | 1064817 | 1066334 | 1518 | Clostridium kluyveri NBRC 12016, complete genome | hypothetical protein | 7e-11 | 68.9 |
| NC_016627:1452688:1463013 | 1463013 | 1465715 | 2703 | Clostridium clariflavum DSM 19732 chromosome, complete genome | nitrogenase cofactor biosynthesis protein NifB | 8e-11 | 68.6 |
| NC_021182:4186515:4192213 | 4192213 | 4193559 | 1347 | Clostridium pasteurianum BC1, complete genome | nitrogenase molybdenum-iron protein, alpha and beta chains | 1e-10 | 68.6 |
| NC_015687:279641:290061 | 290061 | 292709 | 2649 | Clostridium acetobutylicum DSM 1731 chromosome, complete genome | bifunctional nitrogenase iron molybdenum cofactor biosinthesis protein/nitrogenase molybdenum-iron protein subunit beta, nifB-nitrogenase iron-molybde | 2e-10 | 67.4 |
| NC_003030:279643:290063 | 290063 | 292711 | 2649 | Clostridium acetobutylicum ATCC 824, complete genome | Fusion nifN/K+nifB (nifN-nitrogenase iron molybdenum cofactor biosinthesis protein, nifK-nitrogenase molibdenum-iron protein beta chain, nifB-nitrogen | 2e-10 | 67.4 |
| NC_017295:279633:290053 | 290053 | 292701 | 2649 | Clostridium acetobutylicum EA 2018 chromosome, complete genome | Fusion nifN/K+nifB (nifN-nitrogenase iron molybdenum cofactor biosinthesis protein, nifK-nitrogenase molybdenum-iron protein beta chain, nifB-nitrogen | 2e-10 | 67.4 |
| NC_015573:2187688:2187688 | 2187688 | 2189037 | 1350 | Desulfotomaculum kuznetsovii DSM 6115 chromosome, complete genome | oxidoreductase/nitrogenase component 1 | 3e-10 | 66.6 |
| NC_013410:1285857:1331736 | 1331736 | 1333046 | 1311 | Fibrobacter succinogenes subsp. succinogenes S85 chromosome, | nitrogenase | 4e-10 | 66.2 |
| NC_020291:1535402:1546543 | 1546543 | 1547811 | 1269 | Clostridium saccharoperbutylacetonicum N1-4(HMT), complete genome | nitrogenase molybdenum-iron protein beta subunit NifK | 5e-10 | 65.9 |
| NC_008312:5861826:5861826 | 5861826 | 5863352 | 1527 | Trichodesmium erythraeum IMS101, complete genome | light-independent protochlorophyllide reductase, B subunit | 7e-10 | 65.5 |
| NC_015172:1429266:1436974 | 1436974 | 1438449 | 1476 | Syntrophobotulus glycolicus DSM 8271 chromosome, complete genome | oxidoreductase/nitrogenase component 1 | 8e-10 | 65.5 |
| NC_021150:4929670:4956808 | 4956808 | 4958196 | 1389 | Azotobacter vinelandii CA6, complete genome | Fe-only nitrogenase, beta subunit | 2e-09 | 64.3 |
| NC_012560:4929683:4956821 | 4956821 | 4958209 | 1389 | Azotobacter vinelandii DJ, complete genome | Fe-only nitrogenase, beta subunit | 2e-09 | 64.3 |
| NC_014632:1514500:1518624 | 1518624 | 1520021 | 1398 | Ilyobacter polytropus DSM 2926 chromosome, complete genome | nitrogenase | 2e-09 | 63.9 |
| NC_016627:2637226:2642492 | 2642492 | 2643832 | 1341 | Clostridium clariflavum DSM 19732 chromosome, complete genome | nitrogenase molybdenum-iron protein, alpha and beta chains | 2e-09 | 63.9 |
| NC_009635:518000:527694 | 527694 | 529097 | 1404 | Methanococcus aeolicus Nankai-3 chromosome, complete genome | oxidoreductase/nitrogenase component 1 | 3e-09 | 63.5 |
| NC_018664:2279687:2296344 | 2296344 | 2297684 | 1341 | Clostridium acidurici 9a chromosome, complete genome | nitrogenase molybdenum-iron protein beta subunit NifK | 3e-09 | 63.2 |
| NC_013887:17160:29593 | 29593 | 30987 | 1395 | Methanocaldococcus sp. FS406-22 chromosome, complete genome | Nitrogenase | 8e-09 | 62 |
| NC_015573:2187688:2191593 | 2191593 | 2193095 | 1503 | Desulfotomaculum kuznetsovii DSM 6115 chromosome, complete genome | oxidoreductase/nitrogenase component 1 | 3e-08 | 60.1 |
| NC_018664:2279687:2289451 | 2289451 | 2290767 | 1317 | Clostridium acidurici 9a chromosome, complete genome | nitrogenase molybdenum-iron protein beta subunit NifK | 5e-08 | 59.3 |
| NC_005791:837505:849999 | 849999 | 851375 | 1377 | Methanococcus maripaludis S2, complete genome | iron-molybdenum cofactor biosynthesis protein, subunit N | 6e-08 | 58.9 |
| NC_009634:53555:57144 | 57144 | 58520 | 1377 | Methanococcus vannielii SB chromosome, complete genome | nitrogenase | 6e-08 | 58.9 |
| NC_020291:1535402:1548415 | 1548415 | 1549887 | 1473 | Clostridium saccharoperbutylacetonicum N1-4(HMT), complete genome | nitrogenase molybdenum-iron protein alpha chain | 7e-08 | 58.9 |
| NC_015847:909938:922403 | 922403 | 923779 | 1377 | Methanococcus maripaludis XI chromosome, complete genome | nitrogenase | 8e-08 | 58.9 |
| NC_007413:4278252:4295958 | 4295958 | 4297484 | 1527 | Anabaena variabilis ATCC 29413, complete genome | light-independent protochlorophyllide reductase subunit B | 8e-08 | 58.9 |
| NC_021182:3438601:3444177 | 3444177 | 3446966 | 2790 | Clostridium pasteurianum BC1, complete genome | nitrogenase cofactor biosynthesis protein NifB | 2e-07 | 57.4 |
| NC_014166:33138:44533 | 44533 | 46074 | 1542 | Arcobacter nitrofigilis DSM 7299 chromosome, complete genome | nitrogenase molybdenum-iron protein beta chain | 7e-07 | 55.5 |
| NC_021182:1045218:1054883 | 1054883 | 1056271 | 1389 | Clostridium pasteurianum BC1, complete genome | nitrogenase molybdenum-iron protein, alpha and beta chains | 7e-07 | 55.5 |
| NC_009975:1682000:1688378 | 1688378 | 1689754 | 1377 | Methanococcus maripaludis C6, complete genome | Nitrogenase | 1e-06 | 54.7 |
| NC_009135:620312:638813 | 638813 | 640189 | 1377 | Methanococcus maripaludis C5, complete genome | Nitrogenase | 1e-06 | 54.7 |
| NC_000916:1417981:1432624 | 1432624 | 1433970 | 1347 | Methanothermobacter thermautotrophicus str. Delta H, complete | nitrogenase molybdenum-iron protein, NifN subunit | 2e-06 | 54.3 |
| NC_015636:1123053:1133267 | 1133267 | 1134679 | 1413 | Methanothermococcus okinawensis IH1 chromosome, complete genome | oxidoreductase/nitrogenase component 1 | 3e-06 | 53.5 |
| NC_020291:1535402:1549890 | 1549890 | 1551188 | 1299 | Clostridium saccharoperbutylacetonicum N1-4(HMT), complete genome | nitrogenase molybdenum-iron protein beta subunit NifK | 4e-06 | 53.1 |
| NC_011837:1056888:1071851 | 1071851 | 1073179 | 1329 | Clostridium kluyveri NBRC 12016, complete genome | hypothetical protein | 4e-06 | 53.1 |