{"id":"W2120334357","doi":"10.1007/s10482-011-9616-8","title":"Origin of diderm (Gram-negative) bacteria: antibiotic selection pressure rather than endosymbiosis likely led to the evolution of bacterial cells with two membranes","year":2011,"lang":"en","type":"article","venue":"Antonie van Leeuwenhoek","topic":"Escherichia coli research studies","field":"Biochemistry, Genetics and Molecular Biology","cited_by":155,"is_retracted":false,"has_abstract":true,"ca_institutions":"McMaster University","funders":"","keywords":"Bacteria; Biology; Endosymbiosis; Gram-negative bacteria; Bacterial outer membrane; Bacterial cell structure; Actinobacteria; Microbiology; Clostridia; Genetics; Escherichia coli; Gene; 16S ribosomal RNA","routes":{"ca_aff":true,"ca_fund":false,"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":[0.001061744,0.000489101,0.0005646212,0.0004120126,0.0009352593,0.001565667,0.0004505395,0.001480457,0.001371188],"category_scores_gemma":[0.001056616,0.0002279848,0.0003588844,0.000463845,0.001481941,0.002329483,0.001744524,0.001621998,0.0005030253],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0009821029,"about_ca_system_score_gemma":0.0005000955,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0006681458,"about_ca_topic_score_gemma":0.0005307816,"domain_scores_codex":[0.999447,0.00007798665,0.00003485404,0.000191809,0.0001075048,0.0001407544],"domain_scores_gemma":[0.9991185,0.0001412777,0.0002651464,0.00008507091,0.0001802135,0.0002098443],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"theoretical_or_conceptual","study_design_scores_codex":[0.001972002,0.0001918682,0.08001769,0.001562901,0.0001507731,0.004529124,0.001676241,0.0006861127,0.8062834,0.02998062,0.001138479,0.0718108],"study_design_scores_gemma":[0.0001876199,0.002568662,0.4611772,0.0005892536,0.0003061408,0.01298175,0.004287913,0.006250345,0.3880955,0.03839572,0.08482108,0.0003387794],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9675773,0.00851008,0.01196538,0.002836516,0.0001965405,0.00005685994,0.0001699638,0.0000808552,0.008606463],"genre_scores_gemma":[0.9879259,0.003444684,0.006004632,0.0007208438,0.0001017347,0.0000168668,0.0001340043,0.00002663204,0.001624727],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001565667,"threshold_uncertainty_score":0.007125735,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0121061118135926,"score_gpt":0.2450995785101709,"score_spread":0.2329934666965783,"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."}}