{"id":"W2321449444","doi":"10.1021/jo301393s","title":"The Galactosamine Residue in Mycobacterial Arabinogalactan Is α-Linked","year":2012,"lang":"en","type":"article","venue":"The Journal of Organic Chemistry","topic":"Carbohydrate Chemistry and Synthesis","field":"Chemistry","cited_by":22,"is_retracted":false,"has_abstract":true,"ca_institutions":"Alberta Glycomics Centre; University of Alberta","funders":"Natural Sciences and Engineering Research Council of Canada; Alberta Glycomics Centre; Colorado State University","keywords":"Chemistry; Arabinogalactan; Residue (chemistry); Moiety; Trisaccharide; Stereochemistry; Galactosamine; Polysaccharide; Tetrasaccharide; Substituent; Carbohydrate conformation; Nuclear magnetic resonance spectroscopy; Biochemistry; Galactose","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":["insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.001208877,0.0002735222,0.0003551584,0.0000158638,0.0001998277,0.00006857404,0.0009151573,0.0002428476,0.006014028],"category_scores_gemma":[0.0006568131,0.0001643392,0.0001888465,0.0002228374,0.0001744896,0.0001737802,0.0001298743,0.0008851103,0.00002055918],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002644017,"about_ca_system_score_gemma":0.0001740614,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00000813993,"about_ca_topic_score_gemma":0.000004595091,"domain_scores_codex":[0.9980069,0.00005057285,0.000806717,0.0001301073,0.0004584263,0.0005472511],"domain_scores_gemma":[0.9976645,0.0007147234,0.0006238603,0.0006679473,0.0001211473,0.0002078574],"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":[0.0003181619,0.000101289,0.003338165,0.00007867192,0.0000795239,0.00001115208,0.000773401,6.105593e-7,0.9938298,0.000001607877,0.001190175,0.0002774502],"study_design_scores_gemma":[0.0007086818,0.000006383257,0.001371993,0.0001010771,0.0001000299,0.0005763267,0.001059424,0.000004664055,0.9889916,0.00008650018,0.006798473,0.0001948956],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9875148,0.001264153,0.000003702393,0.001342636,0.0002489641,0.00002907354,0.000009905531,0.00001683876,0.009569931],"genre_scores_gemma":[0.9950391,0.0006890773,0.00001623759,0.00005604297,0.002301408,0.000001965031,0.000003793055,0.00003887689,0.001853496],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.007716435,"threshold_uncertainty_score":0.9948946,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01061184830087731,"score_gpt":0.2165412723365644,"score_spread":0.2059294240356871,"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."}}