Pre_GI: BLASTP Hits

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Query: NC_009697:419443:424362 Clostridium botulinum A str. ATCC 19397 chromosome, complete

Start: 424362, End: 425033, Length: 672

Host Lineage: Clostridium botulinum; Clostridium; Clostridiaceae; Clostridiales; Firmicutes; Bacteria

General Information: Clostridium botulinum A ATCC 19397 (NCTC 4587, NCTC 7272) is a stock, type A toxin-producing, laboratory strain of known toxicity. Produces botulinum, one of the most potent toxins known. This genus comprises about 150 metabolically diverse species of anaerobes that are ubiquitous in virtually all anoxic habitats where organic compounds are present, including soils, aquatic sediments and the intestinal tracts of animals and humans. This shape is attributed to the presence of endospores that develop under conditions unfavorable for vegetative growth and distend single cells terminally or sub-terminally. Spores germinate under conditions favorable for vegetative growth, such as anaerobiosis and presence of organic substrates. It is believed that present day Mollicutes (Eubacteria) have evolved regressively (i.e., by genome reduction) from gram-positive clostridia-like ancestors with a low GC content in DNA. This organism produces one of the most potent and deadly neurotoxins known, a botulinum toxin that prevents the release of acetylcholine at the neuromuscular junction, thereby inhibiting muscle contraction and causing paralysis. In most cases the diseased person dies of asphyxiation as a result of paralysis of chest muscles involved in breathing. The spores are heat-resistant and can survive in inadequately heated, prepared, or processed foods. Spores germinate under favorable conditions (anaerobiosis and substrate-rich environment) and bacteria start propagating very rapidly, producing the toxin. Botulinum toxin, and C. botulinum cells, has been found in a wide variety of foods, including canned ones. Almost any food that has a high pH (above 4.6) can support growth of the bacterium.




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SubjectStartEndLengthSubject Host DescriptionCDS descriptionE-valueBit score
NC_009089:1329826:133879313387931339362570Clostridium difficile 630, complete genomeelectron transport complex protein3e-30132
NC_017179:1197763:120673012067301207299570Clostridium difficile BI1, complete genomeelectron transport complex protein1e-28126
NC_013315:1187986:119695311969531197522570Clostridium difficile CD196 chromosome, complete genomeelectron transport complex protein1e-28126
NC_013316:1186156:119456911945691195138570Clostridium difficile R20291, complete genomeelectron transport complex protein1e-28126
NC_004557:691944:6927246927246937431020Clostridium tetani E88, complete genomeelectron transport complex protein (RnfG/NqrC)2e-24112
NC_020291:744329:749077749077749643567Clostridium saccharoperbutylacetonicum N1-4(HMT), complete genomeelectron transport complex protein, subunit G6e-22104
NC_009633:2350892:235318623531862353719534Alkaliphilus metalliredigens QYMF chromosome, complete genomeRnfABCDGE type electron transport complex subunit G2e-2099.4
NC_003454:63500:104450104450104983534Fusobacterium nucleatum subsp. nucleatum ATCC 25586, completeNitrogen fixation protein RNFG3e-1788.6
NC_011661:1100576:111601811160181116554537Dictyoglomus turgidum DSM 6724, complete genomeelectron transport complex, RnfABCDGE type, G subunit1e-1583.6
NC_010718:517473:524989524989525522534Natranaerobius thermophilus JW/NM-WN-LF, complete genomeelectron transport complex, RnfABCDGE type, G subunit2e-1582.4
NC_017096:1147441:116790011679001168499600Caldisericum exile AZM16c01, complete genomeputative electron transport complex protein RnfG3e-1479
NC_014632:11925:232812328123811531Ilyobacter polytropus DSM 2926 chromosome, complete genomeRnfABCDGE type electron transport complex subunit G7e-1477.4
NC_015709:1459838:151214315121431512853711Zymomonas mobilis subsp. pomaceae ATCC 29192 chromosome, completeRnfABCDGE type electron transport complex subunit G3e-1272
NC_007955:1464000:147211814721181472690573Methanococcoides burtonii DSM 6242, complete genomeelectron transport complex, RnfABCDGE type, G subunit5e-1064.7
NC_014484:371500:388915388915389583669Spirochaeta thermophila DSM 6192 chromosome, complete genomehypothetical protein3e-0962
NC_010376:1175916:119225711922571192862606Finegoldia magna ATCC 29328, complete genomesodium-translocating NADH-quinone reductase subunit C4e-0961.6
NC_008577:2604281:260539626053962606022627Shewanella sp. ANA-3 chromosome 1, complete sequenceelectron transport complex, RnfABCDGE type, G subunit1e-0860.1
NC_013959:826868:848639848639849268630Sideroxydans lithotrophicus ES-1 chromosome, complete genomeelectron transport complex, RnfABCDGE type, G subunit1e-0860.1
NC_015424:2836920:285441228544122855044633Aeromonas veronii B565 chromosome, complete genomeRnfABCDGE type electron transport complex subunit G2e-0859.3
NC_016614:686887:689459689459690067609Vibrio sp. EJY3 chromosome 2, complete sequenceelectron transport complex, RnfABCDGE type, G subunit3e-0858.9
NC_013194:4964000:497930349793034979932630Candidatus Accumulibacter phosphatis clade IIA str. UW-1, completeelectron transport complex, RnfABCDGE type, G subunit2e-0858.9
NC_010519:1764261:178091617809161781539624Haemophilus somnus 2336 chromosome, complete genomeelectron transporter subunit RnfG2e-0756.2
NC_006138:857692:869432869432870328897Desulfotalea psychrophila LSv54, complete genomesimilar to Na-translocating NADH-quinone reductase (RnfG/NqrC)5e-0754.7
NC_008309:1155218:117762611776261178249624Haemophilus somnus 129PT, complete genomeelectron transport complex protein8e-0753.9
NC_020409:135699:157877157877158455579Desulfovibrio piezophilus str. nov C1TLV30 chromosome, completeElectron transport complex, RnfABCDGE type, G subunit2e-0652.8