{"id":12694,"date":"2024-01-18T12:11:46","date_gmt":"2024-01-18T17:11:46","guid":{"rendered":"https:\/\/ncbiinsights.ncbi.nlm.nih.gov\/?p=12694"},"modified":"2024-01-18T14:38:24","modified_gmt":"2024-01-18T19:38:24","slug":"updated-bacterial-and-archaeal-reference-genome-collection","status":"publish","type":"post","link":"https:\/\/ncbiinsights.ncbi.nlm.nih.gov\/2024\/01\/18\/updated-bacterial-and-archaeal-reference-genome-collection\/","title":{"rendered":"Updated Bacterial and Archaeal Reference Genome Collection is Available!"},"content":{"rendered":"
Download the updated bacterial and archaeal reference genome collection<\/a>! This collection (18,941 genomes as of Jan 18, 2024) was built by selecting the “best” genome assembly for each species among the 330,000+ prokaryotic genomes in RefSeq<\/a> (except for E. coli for which two assemblies were selected as reference). You can speed up your sequence searches by running them against these high-quality genomes instead of the entire nucleotide or protein database.<\/p>\n The\u00a0criteria<\/a>\u00a0for selecting the reference assembly for a given species include assembly contiguity and completeness and quality of the RefSeq annotation. <\/p>\n We updated the\u00a0nucleotide BLAST RefSeq reference genomes database\u00a0(fourth in the Database menu on the\u00a0nucleotide BLAST form<\/a>) as well as the database on the\u00a0Microbial Nucleotide BLAST page<\/a> with this collection. You can also run BLAST searches against the proteins annotated on these reference genomes through the RefSeq Select proteins database (second in the Database menu on the protein BLAST form<\/a>).<\/p>\n Follow us on social\u00a0<\/span>@NCBI<\/span><\/a>\u00a0and\u00a0<\/span>join our mailing list<\/span><\/a>\u00a0to keep up to date with the bacterial and archaeal reference genomes collection\u202fand other NCBI news.\u202f\u202f\u202f\u202f<\/span>\u00a0<\/span><\/p>\n Please\u00a0reach out to us<\/a>\u00a0if you have questions or would like to provide feedback.<\/span><\/p>\n","protected":false},"excerpt":{"rendered":" Download the updated bacterial and archaeal reference genome collection! This collection (18,941 genomes as of Jan 18, 2024) was built by selecting the “best” genome assembly for each species among the 330,000+ prokaryotic genomes in RefSeq (except for E. coli for which two assemblies were selected as reference). You can speed up your sequence searches … Continue reading Updated Bacterial and Archaeal Reference Genome Collection is Available!<\/span> What’s new?<\/h5>\n
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