{"id":"W4408657194","doi":"10.1099/ijsem.0.006726","title":"Fructilactobacillus frigidiflavus sp. nov., a pigmented species, and Levilactobacillus lettrarii sp. nov., a propionate-producing species isolated from sourdough","year":2025,"lang":"en","type":"article","venue":"INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY","topic":"Probiotics and Fermented Foods","field":"Agricultural and Biological Sciences","cited_by":6,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Alberta","funders":"Mitacs; Canada Research Chairs","keywords":"Biology; Propionate; Lactobacillaceae; 16S ribosomal RNA; Strain (injury); Microbiology; Ribosomal RNA; Molecular biology; Bacteria; Lactobacillus; Gene; Biochemistry; Genetics; Anatomy","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0001864125,0.0009325027,0.0004889609,0.0008357777,0.0004586453,0.0004312203,0.0003294864,0.0004158403,0.0009680202],"category_scores_gemma":[0.0003977919,0.0002335149,0.0006134359,0.0008934405,0.0001859642,0.0004413644,0.0005829117,0.0002890556,0.0005193603],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002731156,"about_ca_system_score_gemma":0.000488523,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.008590049,"about_ca_topic_score_gemma":0.007457759,"domain_scores_codex":[0.9996634,0.00001446309,0.00007743488,0.00008745433,0.00007745867,0.00007983139],"domain_scores_gemma":[0.9997007,0.00003113882,0.00008241919,0.00003220344,0.00008967412,0.00006389144],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.0004745807,0.00009593977,0.05233376,0.0004119461,0.00006449267,0.002172469,0.0005166011,0.0002817926,0.9118922,0.0001452562,0.0002096815,0.03140126],"study_design_scores_gemma":[0.00005702373,0.001164055,0.6482548,0.0002211654,0.0003757745,0.01584365,0.002640664,0.002737451,0.3070013,0.0003267278,0.02130315,0.00007418638],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9939487,0.001632398,0.001046088,0.0000634571,0.00004345761,0.00004370557,0.001134867,0.00003127103,0.002055971],"genre_scores_gemma":[0.9874326,0.0008301676,0.003849951,0.00007064038,0.00002334027,0.00006926205,0.004865672,0.000009184806,0.002849278],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.008590049,"threshold_uncertainty_score":0.01708007,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01728098249487453,"score_gpt":0.2136019943199879,"score_spread":0.1963210118251134,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). Scores rank; they never assert a category."}}