{"id":"W2006222577","doi":"10.1016/j.str.2007.06.005","title":"Shooting Blanks: Ca2+-free Signaling","year":2007,"lang":"en","type":"letter","venue":"Structure","topic":"Cardiomyopathy and Myosin Studies","field":"Medicine","cited_by":3,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of Alberta","funders":"","keywords":"Calmodulin; Biophysics; Calcium-binding protein; Chemistry; Troponin C; Biology; Cell biology; Biochemistry; Calcium; Troponin; Medicine","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":[0.001950116,0.001040363,0.001645232,0.0005985644,0.004242169,0.003149491,0.00195344,0.05865885,0.005995],"category_scores_gemma":[0.01022594,0.0006355803,0.001175285,0.0004599578,0.004638875,0.003635679,0.002052093,0.04214665,0.003358881],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.002514877,"about_ca_system_score_gemma":0.001150098,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0009674121,"about_ca_topic_score_gemma":0.002165666,"domain_scores_codex":[0.9988122,0.0003787711,0.0001129947,0.0001849846,0.0003370094,0.0001741343],"domain_scores_gemma":[0.9965141,0.002500324,0.0001791487,0.0001596086,0.0002247626,0.0004220003],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"not_applicable","study_design_gemma":"not_applicable","study_design_scores_codex":[0.0002899759,0.00009637498,0.0005377482,0.0001342389,0.00004813814,0.01583748,0.0002873628,0.00009149948,0.0009551849,0.01482189,0.946493,0.02040707],"study_design_scores_gemma":[0.0006635856,0.0002606739,0.001280399,0.0004174264,0.0001044694,0.01574809,0.0007975107,0.0008481851,0.001316148,0.07839374,0.9000767,0.00009295306],"study_design_candidate":"not_applicable","study_design_consensus":"not_applicable","genre_codex":"commentary","genre_gemma":"commentary","genre_scores_codex":[0.001439221,0.00509843,0.0002800406,0.9623874,0.02681618,0.00001556297,0.00002346008,0.0000372357,0.003902325],"genre_scores_gemma":[0.01580308,0.005132916,0.000671734,0.8719562,0.09416666,0.00006531944,0.00002797358,0.00003257889,0.01214368],"genre_candidate":"commentary","genre_consensus":"commentary","teacher_disagreement_score":0.05865885,"threshold_uncertainty_score":0.02005529,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0152775172097542,"score_gpt":0.262805038940114,"score_spread":0.2475275217303598,"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."}}