{"id":"W2163088252","doi":"10.1128/jb.184.15.4081-4088.2002","title":"AmtB Is Necessary for NH <sub>4</sub> <sup>+</sup> -Induced Nitrogenase Switch-Off and ADP-Ribosylation in <i>Rhodobacter capsulatus</i>","year":2002,"lang":"en","type":"article","venue":"Journal of Bacteriology","topic":"Microbial Fuel Cells and Bioremediation","field":"Environmental Science","cited_by":75,"is_retracted":false,"has_abstract":true,"ca_institutions":"Université de Montréal","funders":"Natural Sciences and Engineering Research Council of Canada","keywords":"Rhodobacter; Nitrogenase; Biology; Mutant; Glutamine synthetase; Biochemistry; Methylamine; Operon; Rhodospirillaceae; Rhodospirillales; Glutamine; Bacteria; Nitrogen fixation; Enzyme; Gene; Genetics; Amino acid","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":[0.0003982303,0.0001743974,0.0003226011,0.0001119864,0.00007054362,0.00003189673,0.0001426153,0.000204401,0.0004989245],"category_scores_gemma":[0.00005790406,0.0001452736,0.0001028594,0.000160834,0.00007012815,0.0003827259,0.00006685149,0.0002306102,0.00005278564],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001308163,"about_ca_system_score_gemma":0.00001267059,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00003507086,"about_ca_topic_score_gemma":0.00005847129,"domain_scores_codex":[0.9986387,0.0001078318,0.000573736,0.0002371339,0.0001337535,0.000308863],"domain_scores_gemma":[0.9992324,0.00008964094,0.0003937472,0.0001221745,0.00003338666,0.0001286276],"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":[0.0001006489,0.00008197875,0.02706877,0.00001562666,0.00001459097,0.00001332088,0.0004682359,0.00009609877,0.9480924,0.000001876127,0.002706216,0.02134024],"study_design_scores_gemma":[0.006465957,0.002142401,0.4046981,0.0001191752,0.0001558502,0.0006773893,0.0002701081,0.01288944,0.5340921,0.0009056547,0.03660051,0.0009832706],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9983504,0.0001687379,0.00005709162,0.0008788129,0.0001851455,0.0002107426,0.00001835617,0.000006085222,0.0001245582],"genre_scores_gemma":[0.997632,0.0006158495,0.0005528253,0.0009020769,0.0002412391,0.000004382807,0.00001317204,0.00001615296,0.00002230611],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.4140003,"threshold_uncertainty_score":0.5924084,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01412035981851819,"score_gpt":0.2102493638889643,"score_spread":0.1961290040704461,"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."}}