{"id":"W2052610394","doi":"10.1016/s0006-3495(02)75486-6","title":"Polyanions Decelerate the Kinetics of Positively Charged Gramicidin Channels as Shown by Sensitized Photoinactivation","year":2002,"lang":"en","type":"article","venue":"Biophysical Journal","topic":"Lipid Membrane Structure and Behavior","field":"Biochemistry, Genetics and Molecular Biology","cited_by":18,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of Toronto","funders":"","keywords":"Kinetics; Gramicidin; Chemistry; Membrane; Lipid bilayer; Biophysics; Aqueous solution; Stereochemistry; Crystallography; Organic chemistry; Biochemistry","routes":{"ca_aff":true,"ca_fund":false,"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":[0.00005998124,0.0001503193,0.0001619134,0.0000261476,0.0001244724,0.00004045472,0.0001521674,0.0001024776,0.00007519506],"category_scores_gemma":[0.00003386733,0.0001004516,0.000151147,0.0001066972,0.0001030295,0.000006641612,0.00003627332,0.0001890713,0.00001174366],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0000128626,"about_ca_system_score_gemma":0.00001345491,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00001142894,"about_ca_topic_score_gemma":5.938246e-7,"domain_scores_codex":[0.9991245,0.00008844226,0.0002147046,0.0001641217,0.0001933843,0.0002148678],"domain_scores_gemma":[0.9994342,0.00001558036,0.0001577382,0.0001581935,0.0001401077,0.00009421773],"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":[0.00006451369,0.0001508565,0.0000153767,0.000002663319,0.00004165092,0.000003591977,0.00005840353,0.000002663293,0.9967989,0.00004029963,0.001703353,0.001117753],"study_design_scores_gemma":[0.0005401146,0.0004127821,0.0004318393,0.000009838872,0.0000457309,0.0001492081,0.00004578549,0.00006182812,0.9962136,0.00001276747,0.001947343,0.0001291588],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9981622,0.00003205227,0.0003806973,0.0007549048,0.0002628592,0.0001244528,0.00003760097,0.000005978467,0.0002392759],"genre_scores_gemma":[0.9981677,0.0001099936,0.00006783444,0.000370812,0.0007436356,0.000003348943,0.00003948543,0.00001767334,0.0004795057],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.0009885939,"threshold_uncertainty_score":0.4096297,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01194646703439788,"score_gpt":0.2367326989274676,"score_spread":0.2247862318930697,"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."}}