{"response":{"status":"ok","message_type":"name"},"id":51481,"name":"Planktophila landstejnensis","url":"https://api.seqco.de/v1/names/51481.json","uri":"https://seqco.de/i:51481","rank":"species","status_name":"Valid (SeqCode)","syllabication":"lan.dstej.nen'sis","priority_date":"2026-09-15T16:32:33.985Z","description":{"raw":"Etymology. It is named after Landštejn Reservoir (Czech Republic), the place from which the representative strain was isolated.\nBrief description. The representative strain of Planktophila landstejnensis Bala-138 (ENA accession number GCA_965267445), was isolated from Vistula River, Poland (date: 2022-07-05). Other 15 isolates of the same species were obtained in our laboratory, most of them from Vistula River and Lagoon, and the coast of the Baltic Sea (date: 2022-07-05), as well as from the Landštejn Reservoir, Czech Republic (date: 2020-06-16). The closest isolated species is Planktophila ubiquitis MKE-26, with which it shares an average nucleotide identity of 93.2%. Planktophila landstejnensis strains shared 100% average nucleotide identity among themself. The circular genome of the Bala-138 strain has a size of 1,431,437 bp, a GC content of 46.5%, and a coding density of 95.8%. It encodes one rRNA operon and 38 tRNA genes. The oxidative part of the pentose phosphate pathway is not encoded by any strain of this species. The recruitment analysis indicates that the species is distributed worldwide in freshwaters, and sometimes in high abundances, including places such as Lake Loclat and Zurich (Switzerland), Torrens River (Australia), Lake Biwa (Japan), Římov, Žlutice and Klíčava Reservoirs (Czech Republic), Lake Michigan and Mendota, as well as the Delaware River and Bay (USA), and boreal lakes Bissett and Roche (Canada). The Current GTDB classification (r220) is d__Bacteria; p__Actinomycetota;c__Actinomycetia;o__Nanopelagicales;f__Nanopelagicaceae; g__Planktophila; s__.","html":"\u003cdiv\u003eEtymology. It is named after Landštejn Reservoir (Czech Republic), the place from which the representative strain was isolated.\u003c/div\u003e\u003cdiv\u003eBrief description. The representative strain of \u003cem\u003ePlanktophila landstejnensis \u003c/em\u003eBala-138 (ENA accession number GCA_965267445), was isolated from Vistula River, Poland (date: 2022-07-05). Other 15 isolates of the same species were obtained in our laboratory, most of them from Vistula River and Lagoon, and the coast of the Baltic Sea (date: 2022-07-05), as well as from the Landštejn Reservoir, Czech Republic (date: 2020-06-16). The closest isolated species is \u003cem\u003ePlanktophila ubiquitis \u003c/em\u003eMKE-26, with which it shares an average nucleotide identity of 93.2%. \u003cem\u003ePlanktophila landstejnensis\u003c/em\u003e strains shared 100% average nucleotide identity among themself. The circular genome of the Bala-138 strain has a size of 1,431,437 bp, a GC content of 46.5%, and a coding density of 95.8%. It encodes one rRNA operon and 38 tRNA genes. The oxidative part of the pentose phosphate pathway is not encoded by any strain of this species. The recruitment analysis indicates that the species is distributed worldwide in freshwaters, and sometimes in high abundances, including places such as Lake Loclat and Zurich (Switzerland), Torrens River (Australia), Lake Biwa (Japan), Římov, Žlutice and Klíčava Reservoirs (Czech Republic), Lake Michigan and Mendota, as well as the Delaware River and Bay (USA), and boreal lakes Bissett and Roche (Canada). The Current GTDB classification (r220) is d__Bacteria; p__Actinomycetota;c__Actinomycetia;o__Nanopelagicales;f__Nanopelagicaceae; g__Planktophila; s__.\u003c/div\u003e"},"formal_styling":{"raw":"Planktophila landstejnensis Chiriac et al., 2025 (priority 2026)","html":"\u003cspan data-type=name data-value=\"Planktophila landstejnensis\" data-id=\"51481\" data-validated=1 data-correct=1 data-candidatus=0\u003e\u003ci\u003ePlanktophila landstejnensis\u003c/i\u003e\u003c/span\u003e Chiriac et al., 2025 (priority 2026)"},"etymology":"N.L. fem. adj. landstejnensis, of Landstejn, named for Landštejn Reservoir (Czech Republic), the place from which the representative strain was isolated","nomenclatural_type":{"class":"Genome","id":4097,"url":"https://api.seqco.de/v1/genomes/4097.json","uri":"https://seqco.de/g:4097","display":"NCBI Assembly: GCA_965267445.1"},"proposed_in":{"id":4807,"citation":"Chiriac et al., 2025, Microbiome","doi":"10.1186/s40168-025-02272-x","url":"https://api.seqco.de/v1/publications/4807.json"},"classification":[{"id":753,"name":"Bacteria","rank":"domain","status_name":"Valid (ICNP)","priority_date":null,"nomenclatural_type":{"class":"Name","id":3437,"url":"https://api.seqco.de/v1/names/3437.json","uri":"https://seqco.de/i:3437","display":"Bacillus"},"created_at":"2021-09-30T17:32:32.936Z","updated_at":"2024-12-13T10:36:54.606Z","url":"https://api.seqco.de/v1/names/753.json","uri":"https://seqco.de/i:753"},{"id":812,"name":"Actinomycetota","rank":"phylum","status_name":"Valid (ICNP)","priority_date":null,"nomenclatural_type":{"class":"Name","id":1373,"url":"https://api.seqco.de/v1/names/1373.json","uri":"https://seqco.de/i:1373","display":"Actinomyces"},"created_at":"2021-10-22T14:21:06.866Z","updated_at":"2024-06-06T17:52:11.291Z","url":"https://api.seqco.de/v1/names/812.json","uri":"https://seqco.de/i:812"},{"id":34427,"name":"Actinomycetes","rank":"class","status_name":"Valid (ICNP)","priority_date":null,"nomenclatural_type":{"class":"Name","id":1373,"url":"https://api.seqco.de/v1/names/1373.json","uri":"https://seqco.de/i:1373","display":"Actinomyces"},"created_at":"2024-01-24T10:46:48.721Z","updated_at":"2024-06-11T11:10:55.971Z","url":"https://api.seqco.de/v1/names/34427.json","uri":"https://seqco.de/i:34427"},{"id":23833,"name":"Nanopelagicales","rank":"order","status_name":"Valid (SeqCode)","priority_date":"2018-01-01T00:00:00.000Z","nomenclatural_type":{"class":"Name","id":23834,"url":"https://api.seqco.de/v1/names/23834.json","uri":"https://seqco.de/i:23834","display":"Nanopelagicus"},"created_at":"2022-12-04T16:55:53.055Z","updated_at":"2025-06-05T17:26:21.072Z","url":"https://api.seqco.de/v1/names/23833.json","uri":"https://seqco.de/i:23833"},{"id":23843,"name":"Nanopelagicaceae","rank":"family","status_name":"Valid (SeqCode)","priority_date":"2018-01-01T00:00:00.000Z","nomenclatural_type":{"class":"Name","id":23834,"url":"https://api.seqco.de/v1/names/23834.json","uri":"https://seqco.de/i:23834","display":"Nanopelagicus"},"created_at":"2022-12-11T18:25:38.461Z","updated_at":"2025-06-05T17:26:21.050Z","url":"https://api.seqco.de/v1/names/23843.json","uri":"https://seqco.de/i:23843"},{"id":23847,"name":"Planktophila","rank":"genus","status_name":"Valid (SeqCode)","priority_date":"2009-11-01T00:00:00.000Z","nomenclatural_type":{"class":"Name","id":164,"url":"https://api.seqco.de/v1/names/164.json","uri":"https://seqco.de/i:164","display":"Planktophila limnetica"},"created_at":"2022-12-11T18:59:17.116Z","updated_at":"2025-06-05T17:26:21.016Z","url":"https://api.seqco.de/v1/names/23847.json","uri":"https://seqco.de/i:23847"}],"children":[],"register":{"acc_url":"seqco.de/r:pdwftyg3","title":"Register list for 26 new names including Aquilimus gen. nov.","priority_date":"2026-09-15T16:32:33.985Z","url":"https://api.seqco.de/v1/registers/r:pdwftyg3.json","uri":"https://seqco.de/r:pdwftyg3"},"created_at":"2025-08-04T09:03:43.143Z","updated_at":"2026-10-27T11:47:09.261Z"}