Cabergoline vs Lysergic
Mechanistic comparison of Cabergoline and Lysergic Acid Diethylamide Semisynthetic derivative of ergot (Claviceps purpurea). It has complex effects on serotonergic systems including antagonism at some peripheral serotonin receptors based on molecular target overlap from BindingDB and ChEMBL binding affinity data.
20
Shared Targets
44%
Jaccard Similarity
41%
IDF-Weighted Similarity
Jaccard measures raw target overlap. IDF-weighted downweights promiscuous hub targets (e.g. CYP enzymes) that bind many compounds non-specifically.
Evidence Comparison
Cabergoline
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Evidence Score
299
PubMed Studies
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Lysergic Acid Diethylamide Semisynthetic derivative of ergot (Claviceps purpurea). It has complex effects on serotonergic systems including antagonism at some peripheral serotonin receptors
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Evidence Score
298
PubMed Studies
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Target Overlap
Cabergoline and Lysergic share 20 molecular targets based on binding affinity data from BindingDB (Kd/IC50 ≤ 10 µM) and ChEMBL. A Jaccard index of 0.444 means 44% of the combined target set is bound by both compounds. The IDF-weighted score of 0.409 accounts for non-specific binding to metabolic enzymes.
Note: High target overlap does not imply identical mechanism or therapeutic equivalence. Binding affinity, tissue distribution, bioavailability, and downstream signaling differ significantly between compounds even when they bind the same protein.