{"id":"W3135841314","doi":"10.1073/pnas.2025638118","title":"The cyanobacterium <i>Prochlorococcus</i> has divergent light-harvesting antennae and may have evolved in a low-oxygen ocean","year":2021,"lang":"en","type":"article","venue":"Proceedings of the National Academy of Sciences","topic":"Microbial Community Ecology and Physiology","field":"Environmental Science","cited_by":52,"is_retracted":false,"has_abstract":true,"ca_institutions":"Genome British Columbia; University of British Columbia","funders":"Hakai Institute; Agouron Institute; National Science Foundation","keywords":"Prochlorococcus; Cyanobacteria; Photosynthesis; Biology; Ecotype; Botany; Nutrient; Synechococcus; Ecology; Paleontology","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":[],"consensus_categories":[],"category_scores_codex":[0.001197299,0.00008718029,0.0001299163,0.00003259112,0.0006466887,0.00003565651,0.0007293631,0.00007387468,0.0000808183],"category_scores_gemma":[0.0004800719,0.0000540253,0.00004102183,0.0004167023,0.001501759,0.0002968011,0.000797494,0.0002316465,0.000003207113],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00004082794,"about_ca_system_score_gemma":0.00002323366,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00004855194,"about_ca_topic_score_gemma":0.00002460792,"domain_scores_codex":[0.9989728,0.00003139298,0.0002632185,0.0002206491,0.0003163855,0.0001955949],"domain_scores_gemma":[0.9994619,0.0001975015,0.0002388372,0.00001460672,0.0000554852,0.0000316781],"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":[0.00002120172,0.00005593621,0.1250865,0.00002458743,0.000007743382,3.367433e-8,0.0008086691,0.00006634701,0.8712105,0.001330694,0.001270262,0.0001175632],"study_design_scores_gemma":[0.0002166067,0.00004339349,0.761849,0.00008094679,0.000007367074,0.00001463103,0.0007443729,0.0005620944,0.214766,0.01928303,0.002318032,0.0001145682],"study_design_candidate":"bench_or_experimental","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9890158,0.00008216623,1.416702e-7,0.007197517,0.00002174003,0.0001183001,0.0000058199,0.000004518816,0.003554026],"genre_scores_gemma":[0.9989126,0.00006284028,0.0001678728,0.0005160241,0.00001939705,0.000003630185,2.683215e-7,0.000002467065,0.0003148548],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.6564444,"threshold_uncertainty_score":0.5533292,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02897494011132225,"score_gpt":0.2565463754814689,"score_spread":0.2275714353701466,"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."}}