{"id":"W2065854812","doi":"10.1016/s0378-1135(01)00415-1","title":"A putative iron-regulated TonB-dependent receptor of Mannheimia (Pasteurella) haemolytica A1: possible mechanism for phase variation","year":2002,"lang":"en","type":"article","venue":"Veterinary Microbiology","topic":"Microbial infections and disease research","field":"Immunology and Microbiology","cited_by":12,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of Guelph","funders":"Natural Sciences and Engineering Research Council of Canada","keywords":"Biology; Phase variation; Bacterial outer membrane; Escherichia coli; Peptide sequence; Gene; Plasmid; Genetics; Complementation; Mutagenesis; Mutant; Nucleic acid sequence; Colicin; Microbiology; Virulence","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":["metaepi_narrow","insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.0003508349,0.0003116542,0.0005136189,0.0003158581,0.0002802107,0.00002413693,0.0002823881,0.0005109517,0.004772184],"category_scores_gemma":[0.0001287558,0.0002961026,0.0002266545,0.0002280332,0.0003124859,0.0001057146,0.0001722052,0.0002607738,0.0007267431],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001094003,"about_ca_system_score_gemma":0.00005607887,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0001177195,"about_ca_topic_score_gemma":0.000005384712,"domain_scores_codex":[0.9977036,0.0004071913,0.000575113,0.0005871843,0.00002938536,0.0006975314],"domain_scores_gemma":[0.9986328,0.0002191086,0.0002533675,0.0003880379,0.0004416435,0.00006507303],"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":[0.001058107,0.001051561,0.000004836706,0.00008542626,0.0003034852,0.00001134386,0.00052557,0.00001355366,0.9867887,0.002783179,0.005287703,0.00208654],"study_design_scores_gemma":[0.008807872,0.007726267,0.00001959069,0.00005912017,0.0001568468,0.001055265,0.0002237937,0.0002837779,0.951297,0.0006814079,0.0291524,0.0005366218],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9901283,0.0007891596,0.003892633,0.0006107375,0.001091712,0.001173737,0.001783687,0.0001092625,0.0004208083],"genre_scores_gemma":[0.9901497,0.00009973394,0.0007527494,0.0001097484,0.00005317122,0.0001203483,0.001018738,0.0000421467,0.007653652],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.03549166,"threshold_uncertainty_score":0.9999491,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04698208761460682,"score_gpt":0.3076282249892363,"score_spread":0.2606461373746295,"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."}}