{"id":"W2075267052","doi":"10.1002/prot.1092","title":"Substrate flow in catalases deduced from the crystal structures of active site variants of HPII from <i>Escherichia coli</i>","year":2001,"lang":"en","type":"article","venue":"Proteins Structure Function and Bioinformatics","topic":"Protein purification and stability","field":"Biochemistry, Genetics and Molecular Biology","cited_by":54,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Manitoba","funders":"Natural Sciences and Engineering Research Council of Canada; European Commission; North Atlantic Treaty Organization","keywords":"Active site; Escherichia coli; Substrate (aquarium); Flow (mathematics); Crystal (programming language); Chemistry; Materials science; Biology; Enzyme; Physics; Biochemistry; Computer science; Mechanics; Ecology; Gene","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":[0.0001089447,0.0001718654,0.0002059258,0.00003329378,0.00006919075,0.00002321564,0.0001397021,0.0001808798,0.00008211474],"category_scores_gemma":[0.0001278404,0.000120556,0.0000537177,0.0001636297,0.0001497998,0.00002418599,0.00006051292,0.0001456277,6.114303e-7],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00001090002,"about_ca_system_score_gemma":0.00008733703,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0005202042,"about_ca_topic_score_gemma":0.001028055,"domain_scores_codex":[0.9989907,0.00007860919,0.0004379108,0.0001860972,0.0001621288,0.0001445867],"domain_scores_gemma":[0.9991683,0.00003323489,0.0002909518,0.0003455049,0.0001085829,0.00005340693],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"observational","study_design_scores_codex":[0.0011267,0.00006260606,0.0228688,0.00006318041,0.0001050466,4.31835e-7,0.001512204,0.00008228597,0.955899,0.00009636831,0.00004639965,0.01813698],"study_design_scores_gemma":[0.001351124,0.0002267353,0.5708761,0.00003027039,0.00004681344,0.000003244048,0.001043318,0.00232979,0.4200791,0.002300057,0.00148562,0.0002278757],"study_design_candidate":"bench_or_experimental","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9930554,0.0003304463,0.004503421,0.00007796438,0.0001055925,0.0005452309,0.001262269,0.000007998927,0.0001116845],"genre_scores_gemma":[0.9934667,0.00009590293,0.00542995,0.0001414716,0.00006690212,0.00001471875,0.0007675585,0.000008164344,0.000008648962],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.5480073,"threshold_uncertainty_score":0.4916129,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.007916361566893529,"score_gpt":0.207270316086622,"score_spread":0.1993539545197284,"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."}}