{"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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0004118537,0.0002860758,0.000657389,0.0001297016,0.000214979,0.0001309818,0.0004650007,0.0002147626,0.0002119015],"category_scores_gemma":[0.0001748042,0.0001327571,0.0001588426,0.0002165059,0.0002547518,0.0002228499,0.0002344624,0.0003095499,0.00001145733],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002000692,"about_ca_system_score_gemma":0.00006344299,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0001617666,"about_ca_topic_score_gemma":0.00009508836,"domain_scores_codex":[0.9978483,0.000184892,0.001076965,0.0003859841,0.0002133591,0.0002905126],"domain_scores_gemma":[0.9983214,0.000306874,0.0006539969,0.00009339167,0.0005270523,0.00009734918],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"observational","study_design_scores_codex":[0.0005352466,0.0002881727,0.01432845,0.0005986951,0.00124878,0.00008558719,0.0004021403,0.00001910453,0.9761578,0.002309894,0.003376312,0.0006497464],"study_design_scores_gemma":[0.01376016,0.004535966,0.7434458,0.03741423,0.001937029,0.01570169,0.01475093,0.002563749,0.01712665,0.01850871,0.1262641,0.003991069],"study_design_candidate":"bench_or_experimental","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9856904,0.006013985,0.0004190342,0.004873564,0.001603132,0.000497053,0.0003995736,0.00002828909,0.0004750363],"genre_scores_gemma":[0.9971966,0.0005632189,0.0004327579,0.0003498276,0.0004153526,0.000007091334,0.0001462532,0.000002646432,0.0008862743],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.9590312,"threshold_uncertainty_score":0.5413679,"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."}}