{"id":"W2077407469","doi":"10.1021/ja039732s","title":"Line Narrowing in Methyl-TROSY Using Zero-Quantum <sup>1</sup>H-<sup>13</sup>C NMR Spectroscopy","year":2004,"lang":"en","type":"article","venue":"Journal of the American Chemical Society","topic":"Protein Structure and Dynamics","field":"Biochemistry, Genetics and Molecular Biology","cited_by":84,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Toronto","funders":"","keywords":"Chemistry; Deuterium; Protonation; Spectral line; Nuclear magnetic resonance spectroscopy; Relaxation (psychology); Spectroscopy; Dipole; Nuclear magnetic resonance; Stereochemistry; Atomic physics; Quantum mechanics; Ion; Organic chemistry; Physics","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":[0.0004027713,0.0003001608,0.0005370009,0.0000319998,0.0001169654,0.00004260806,0.0006622503,0.0002021257,0.000006292046],"category_scores_gemma":[0.0002055808,0.0002210731,0.0007853065,0.0004065032,0.0004389472,0.00001798447,0.0002776191,0.0007884045,0.000001118401],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002789469,"about_ca_system_score_gemma":0.0002736751,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0001136786,"about_ca_topic_score_gemma":0.000001702902,"domain_scores_codex":[0.9980908,0.00008604151,0.0006025837,0.0003236273,0.0003876092,0.0005093566],"domain_scores_gemma":[0.9987037,0.00003215701,0.0005722549,0.0004062041,0.000122392,0.0001633131],"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":[0.0001295386,0.00007536498,0.00123049,0.0000145844,0.0001348589,0.000007795004,0.0003279461,0.06219735,0.9353015,0.00002303226,0.0003075526,0.0002499278],"study_design_scores_gemma":[0.001578506,0.0003404077,0.0001852987,0.0001036317,0.000102974,0.0002751561,0.0008264481,0.01348535,0.9786219,0.003310086,0.0007788297,0.0003913942],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9853573,0.0005812835,0.01291989,0.000905684,0.00005647114,0.000125405,0.00001295369,0.000008572914,0.00003242843],"genre_scores_gemma":[0.9709868,0.0002286584,0.02637122,0.001616632,0.0007269172,0.000002251048,0.00000794373,0.00004276013,0.00001686193],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.048712,"threshold_uncertainty_score":0.9015098,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.00814455689751304,"score_gpt":0.2658753351396942,"score_spread":0.2577307782421812,"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."}}