{"id":"W4416121707","doi":"10.1186/s12985-025-02990-6","title":"Discarded diversity: novel megaphages, auxiliary metabolic genes, and virally encoded CRISPR-Cas systems in landfills","year":2025,"lang":"en","type":"article","venue":"Virology Journal","topic":"CRISPR and Genetic Engineering","field":"Biochemistry, Genetics and Molecular Biology","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Waterloo","funders":"National Institute of General Medical Sciences; Natural Sciences and Engineering Research Council of Canada; National Institutes of Health; Canada Research Chairs; Joint Genome Institute; University of Waterloo; U.S. Department of Energy","keywords":"Key (lock); Virus; Contamination; Genome","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0004573253,0.0002749662,0.0003707286,0.001091304,0.0004938097,0.0009127755,0.00032503,0.0004692392,0.0008067967],"category_scores_gemma":[0.0005155364,0.0001603485,0.0004198616,0.001299038,0.0005174482,0.0005559333,0.000693583,0.0003586181,0.0002135016],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0007378876,"about_ca_system_score_gemma":0.0006169992,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001807888,"about_ca_topic_score_gemma":0.002943102,"domain_scores_codex":[0.9995777,0.0000348852,0.00002911146,0.0001565699,0.0001217193,0.0000800922],"domain_scores_gemma":[0.9995202,0.00009718782,0.0002137326,0.00003677944,0.00006704895,0.00006506556],"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":[0.0007187531,0.0001125768,0.2201363,0.0004696981,0.0001099157,0.000759382,0.0009968313,0.002260487,0.739462,0.0009466181,0.000238516,0.03378885],"study_design_scores_gemma":[0.00002540491,0.0006444405,0.7429863,0.0001515079,0.0001862252,0.004336645,0.003053267,0.01021439,0.2207022,0.00278728,0.01483963,0.00007273589],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9955328,0.001012106,0.002111209,0.00006953424,0.000003964926,0.0000113564,0.0005323481,0.00005419983,0.0006724987],"genre_scores_gemma":[0.9950715,0.0003708714,0.003132754,0.00004897191,0.00000454279,0.00001278342,0.0009686489,0.00001085704,0.0003791358],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001807888,"threshold_uncertainty_score":0.005353808,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.006469321524031632,"score_gpt":0.2700541268051245,"score_spread":0.2635848052810928,"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."}}