{"id":"W2123554027","doi":"10.1128/jb.185.5.1659-1671.2003","title":"Overexpression of the <i>waaZ</i> Gene Leads to Modification of the Structure of the Inner Core Region of <i>Escherichia coli</i> Lipopolysaccharide, Truncation of the Outer Core, and Reduction of the Amount of O Polysaccharide on the Cell Surface","year":2003,"lang":"en","type":"article","venue":"Journal of Bacteriology","topic":"Bacterial Genetics and Biotechnology","field":"Biochemistry, Genetics and Molecular Biology","cited_by":51,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Guelph","funders":"Canadian Institutes of Health Research; Natural Sciences and Engineering Research Council of Canada; Canada Research Chairs","keywords":"Escherichia coli; Biology; Salmonella enterica; Gene; Gene cluster; Enterobacteriaceae; Plasmid; Lipopolysaccharide; Molecular biology; Microbiology; Biochemistry","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":[0.0003775073,0.000181831,0.0004214092,0.00003943571,0.00007553687,0.000003775138,0.0008167428,0.0003844997,0.000006998532],"category_scores_gemma":[0.0001851731,0.00007524434,0.0002646237,0.0002710009,0.0007452887,0.000008343855,0.0002637106,0.0002937831,2.921296e-8],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00002102807,"about_ca_system_score_gemma":0.0002026348,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00008102514,"about_ca_topic_score_gemma":0.00002495943,"domain_scores_codex":[0.9980662,0.0004264195,0.0009278505,0.000190442,0.0002443369,0.0001447261],"domain_scores_gemma":[0.9955482,0.00005021608,0.00297298,0.0009294407,0.0004757781,0.0000233899],"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":[0.0003396843,0.00009525326,0.007350272,0.00005594341,0.0000587115,2.717803e-8,0.0002350056,0.000361709,0.9908268,0.0004227048,0.000152244,0.0001016114],"study_design_scores_gemma":[0.0003931826,0.0004157273,0.0676657,0.0001249993,0.00009071263,0.00002945855,0.0001414034,0.00001470727,0.9305393,0.0003183111,0.0002008778,0.00006567709],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.997354,0.000196366,0.00003748989,0.001215643,0.0006366311,0.0004465105,0.00009475344,8.178455e-7,0.00001775438],"genre_scores_gemma":[0.9993455,0.0002416458,0.0001496494,0.0001401261,0.0000555076,0.000001676751,0.000002272496,0.00001502743,0.00004861263],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.06031543,"threshold_uncertainty_score":0.3068375,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01393856634347472,"score_gpt":0.2242264593157615,"score_spread":0.2102878929722868,"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."}}