{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"submitter":["Hake KH"],"funding":["Howard Hughes Medical Institute","National Science Foundation (NSF)","'la Caixa' Foundation ('la Caixa')","Howard Hughes Medical Institute (HHMI)","&apos;la Caixa&apos; Foundation","National Science Foundation"],"pagination":["e0162324"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC11389367"],"repository":["biostudies-literature"],"omics_type":["Unknown"],"volume":["15(9)"],"pubmed_abstract":["As the closest living relatives of animals, choanoflagellates offer insights into the ancestry of animal cell physiology. Here, we report the isolation and characterization of a colonial choanoflagellate from Mono Lake, California. The choanoflagellate forms large spherical colonies that are an order of magnitude larger than those formed by the closely related choanoflagellate <i>Salpingoeca rosetta</i>. In cultures maintained in the laboratory, the lumen of the spherical colony is filled with a branched network of extracellular matrix and colonized by bacteria, including diverse Gammaproteobacteria and Alphaproteobacteria. We propose to erect <i>Barroeca monosierra</i> gen. nov., sp. nov. Hake, Burkhardt, Richter, and King to accommodate this extremophile choanoflagellate. The physical as"],"journal":["mBio"],"pubmed_title":["A large colonial choanoflagellate from Mono Lake harbors live bacteria."],"pmcid":["PMC11389367"],"funding_grant_id":["DGE 1106400","n/a","100010434","DGE 1752814"],"pubmed_authors":["Banfield JF","Hake KH","King N","West PT","Garcia De Las Bayonas A","McDonald K","Richter DJ","Reyes-Rivera J","Burkhardt P","Feng C","Laundon D"],"additional_accession":[]},"is_claimable":false,"name":"A large colonial choanoflagellate from Mono Lake harbors live bacteria.","description":"As the closest living relatives of animals, choanoflagellates offer insights into the ancestry of animal cell physiology. Here, we report the isolation and characterization of a colonial choanoflagellate from Mono Lake, California. The choanoflagellate forms large spherical colonies that are an order of magnitude larger than those formed by the closely related choanoflagellate <i>Salpingoeca rosetta</i>. In cultures maintained in the laboratory, the lumen of the spherical colony is filled with a branched network of extracellular matrix and colonized by bacteria, including diverse Gammaproteobacteria and Alphaproteobacteria. We propose to erect <i>Barroeca monosierra</i> gen. nov., sp. nov. Hake, Burkhardt, Richter, and King to accommodate this extremophile choanoflagellate. The physical as","dates":{"release":"2024-01-01T00:00:00Z","publication":"2024 Sep","modification":"2026-06-02T22:18:57.295Z","creation":"2025-04-06T12:29:32.32Z"},"accession":"S-EPMC11389367","cross_references":{"pubmed":["39140743"],"doi":["10.1128/mbio.01623-24"]}}