{"id":"W2022701978","doi":"10.1007/s00216-012-6505-6","title":"Solution to peptide sequencing challenge","year":2013,"lang":"en","type":"article","venue":"Analytical and Bioanalytical Chemistry","topic":"Biochemical and Structural Characterization","field":"Biochemistry, Genetics and Molecular Biology","cited_by":0,"is_retracted":false,"has_abstract":false,"ca_institutions":"National Research Council Canada","funders":"","keywords":"Peptide; Disulfide bond; Chemistry; Cyclic peptide; Cystine; Cysteine; Peptide sequence; Amino acid; Stereochemistry; Biochemistry; Enzyme","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0094589,0.001012615,0.001958627,0.001160289,0.001940315,0.003618335,0.003837087,0.004630751,0.01612864],"category_scores_gemma":[0.01713755,0.0008581051,0.0009236112,0.001010795,0.002556002,0.008560747,0.00510786,0.01093604,0.01145736],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001481261,"about_ca_system_score_gemma":0.003799187,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001016009,"about_ca_topic_score_gemma":0.001012423,"domain_scores_codex":[0.9940276,0.001128996,0.0002395763,0.001638326,0.002473273,0.0004921898],"domain_scores_gemma":[0.9834373,0.00647375,0.0005479886,0.003115597,0.005045001,0.001380387],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.0008450871,0.0003360787,0.001451217,0.001406937,0.0001734512,0.0008346905,0.0009592429,0.004826024,0.08712233,0.301153,0.298376,0.3025159],"study_design_scores_gemma":[0.0001157608,0.0002853529,0.0007858605,0.0003216557,0.00006675843,0.001498977,0.0007784609,0.01994794,0.03542959,0.3678639,0.5727856,0.0001201095],"study_design_candidate":"bench_or_experimental","study_design_consensus":null,"genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.02214352,0.01658257,0.75331,0.1417283,0.01789406,0.0003719234,0.002028129,0.005868221,0.04007327],"genre_scores_gemma":[0.1404777,0.02186013,0.6466972,0.07660086,0.01541824,0.00132082,0.005293724,0.002666125,0.08966522],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.01612864,"threshold_uncertainty_score":0.05395561,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01202238146921742,"score_gpt":0.2279539715670183,"score_spread":0.2159315900978009,"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."}}