{"id":"W2149543447","doi":"10.1111/j.1365-2958.2007.05957.x","title":"The solution structure of the periplasmic domain of the TonB system ExbD protein reveals an unexpected structural homology with siderophore‐binding proteins","year":2007,"lang":"en","type":"article","venue":"Molecular Microbiology","topic":"Bacterial Genetics and Biotechnology","field":"Biochemistry, Genetics and Molecular Biology","cited_by":58,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Saskatchewan; University of Calgary","funders":"Canadian Institutes of Health Research","keywords":"Periplasmic space; Bacterial outer membrane; Biology; Biophysics; Cytoplasm; Transmembrane domain; Protein structure; Crystallography; Siderophore; Antiparallel (mathematics); Biochemistry; Membrane; Escherichia coli; Chemistry; Physics","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":[0.00007236943,0.0003283234,0.0002493626,0.0001368665,0.000246196,0.0003122861,0.0002352183,0.000386301,0.0004887899],"category_scores_gemma":[0.0001965423,0.0001646797,0.0001755737,0.0002230611,0.0002380875,0.0003026708,0.0001810105,0.0005847056,0.000175631],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003184155,"about_ca_system_score_gemma":0.0003116534,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0006041693,"about_ca_topic_score_gemma":0.0004885989,"domain_scores_codex":[0.9999534,0.000007171327,0.000002852687,0.00001337064,0.00001611861,0.000007086927],"domain_scores_gemma":[0.9999248,0.00001516593,0.00002215874,0.000004614037,0.00001347497,0.00001976418],"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":[0.0001941698,0.00006692638,0.001586518,0.0001616004,0.0000160929,0.000463288,0.0001709441,0.001549172,0.9894307,0.0007302571,0.0002288565,0.005401661],"study_design_scores_gemma":[0.000189537,0.001165381,0.0967288,0.0001019531,0.0001458498,0.005846123,0.0009822837,0.04025221,0.8116202,0.004725225,0.03809798,0.0001444946],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9913073,0.001947251,0.005567866,0.0001632339,0.00002111666,0.00001182287,0.0002731486,0.00005289765,0.0006552183],"genre_scores_gemma":[0.9892397,0.0009690947,0.006374442,0.00007464708,0.00001965709,0.00001509258,0.002244686,0.00001706496,0.001045676],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.0006041693,"threshold_uncertainty_score":0.002310336,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.00260606491289193,"score_gpt":0.1884092736890888,"score_spread":0.1858032087761969,"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."}}