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four_bacillus_strains_2016 [2016/03/15 17:19]
hyjeong [antiSMASH 3.0 results]
four_bacillus_strains_2016 [2017/03/20 15:03] (current)
hyjeong [Four Bacillus strains (2016)]
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 +====== Four Bacillus strains (2016) ======
 +  * Title: Draft genome sequences of four plant probiotic //Bacillus// strains. [[|Genome Announcements (2016) 4 e00358-16.]]
 +===== antiSMASH 3.0 results =====
 +Genome sequences and annotations are also available from the NCBI web site.
 +  * //Bacillus endophyticus // KCTC 13922T {{|Zipped GenBank file (PGAP)}} {{|Zipped antiSMASH results}}
 +  * "//"Bacillus gaemokensis//" KCTC 13318T {{|Zipped GenBank file (PGAP)}} {{|Zipped antiSMASH results}}
 +  * //Bacillus trypoxylicola// KCTC 13244T {{|Zipped GenBank file (PGAP)}} {{|Zipped antiSMASH results}} 
 +  * //Bacillus// sp. KCTC 13219 {{|Zipped GenBank file (PAGP)}} {{|Zipped antiSMASH results}}
 +===== Comments on Bacillus sp. KCTC 13219 =====
 +[[|KCTC 13219]] (=b04i-3), isolated from Pu'er tea by Dr. Kyung Sook Bae (2005, unpublished result), had been listed as a type strain of "//Bacillus nitroreducens//" from the KCTC web site until recently. However, the original submitter did not propose it eventually as s novel species. There were two records in the NCBI for this strain before the genome sequencing of KCTC 13219: 
 +  - 16S ribosomal gene sequence ([[|EU391158.1]]) 
 +  - Information in the taxonomy browser ([[|512421]])
 +The authors used to designate it just as b04i-3**T** or B04I-3**T** without KCTC number from the web site, probably because the information was registered to NCBI before the strain got an official KCTC number. A peroxide-degrading //Bacillus// isolate (strain PLC9 =KACC 91464P) was named after it based on 100% 16S rRNA sequence similarity to KCTC 13219 (New bacteria //Bacillus nitroreducens// PLC9 with hydrogen peroxide-degrading activity with high survival rate in hydrogen peroxide. Appl Biochem Biotechnol 2013, 169:701-711. PMID: [[|23271626]]).
 +There is no relationship between KCTC 13219 (=b04i-3) and [[|Bacillus sp. B04I-3T]], a patented microorganism in Japan. It would be inappropriate that the Japanese patent information web site refers to the same NCBI taxonomy page ([[|link]]) as KCTC 13219 does.
 +The following neighbor-joining phylogenetic tree, based on 16S rRNA gene sequences, suggests that KCTC 13219 should be classified into the genus //Lysinibacillus//.
 +{{ :nj_tree.png?480 |}}
four_bacillus_strains_2016.txt ยท Last modified: 2017/03/20 15:03 by hyjeong