{"id":"W1995902068","doi":"10.1371/journal.pgen.0020056","title":"Multiple Mechanisms Promote the Retained Expression of Gene Duplicates in the Tetraploid Frog Xenopus laevis","year":2006,"lang":"en","type":"article","venue":"PLoS Genetics","topic":"Genomics and Phylogenetic Studies","field":"Biochemistry, Genetics and Molecular Biology","cited_by":80,"is_retracted":false,"has_abstract":true,"ca_institutions":"McMaster University","funders":"McMaster University","keywords":"Neofunctionalization; Subfunctionalization; Biology; Gene duplication; Nonsynonymous substitution; Functional divergence; Genetics; Xenopus; Gene; Negative selection; Synonymous substitution; Evolutionary biology; Gene family; Genome; Codon usage bias","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":[0.0002196626,0.0001871922,0.0001777507,0.00002925915,0.0001170327,0.00002030872,0.0004800295,0.000115411,0.000003937294],"category_scores_gemma":[0.00005012297,0.0001143197,0.00008944666,0.0001216131,0.0001022917,5.650622e-7,0.0001374535,0.00009143339,0.000002622537],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000006688782,"about_ca_system_score_gemma":0.00002776335,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00002497402,"about_ca_topic_score_gemma":0.00007547328,"domain_scores_codex":[0.9988243,0.00009130104,0.0003204597,0.0003040241,0.0001954389,0.0002644799],"domain_scores_gemma":[0.9991074,0.00004406614,0.0001269787,0.000611766,0.00008535192,0.00002442012],"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":[0.0000265649,0.0001455618,0.003515685,0.00001528761,0.00002549099,0.000001208838,0.0002053619,0.0003518538,0.9952428,0.00006071511,0.0002114785,0.0001980406],"study_design_scores_gemma":[0.0003983281,0.0002020644,0.004064215,0.00001019668,0.00003388304,0.000004589903,0.0001809965,0.0004883778,0.9904474,0.001336535,0.002687231,0.0001461586],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9934313,0.005110099,0.0002909371,0.0002727119,0.00005329728,0.000519228,0.00004597226,0.000003914162,0.0002725265],"genre_scores_gemma":[0.9957266,0.0004122959,0.003356975,0.000130161,0.0001623312,0.00006799866,0.00004404497,0.00002678166,0.00007282033],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.004795328,"threshold_uncertainty_score":0.4661824,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01174240597622991,"score_gpt":0.2076382554454393,"score_spread":0.1958958494692094,"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."}}