PLABench CASP16 L3000 affinity
Affinity prediction on CASP16 series L3000; structure-based models given the same AlphaFold3-predicted complex structures.
Overview
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9 recorded evaluations, 54 metric rows. A comparison chart has not yet been validated for these results. The table retains the individual findings and their sources.
Results
Results are available, but no reviewed comparison panel is linked in this release.
All evaluations
9 evaluations · 54 results. Different protocols are not a single leaderboard.
Protocol: PLABench CASP16 L3000 affinity · Dataset: CASP16 ligand affinity series L3000 (autotaxin)
Sorted by Concordance index (PLABench casp16-L3000) (higher is better). The best value in each column is highlighted. Decimals are rounded for display; each value links to the printed value and its source.
All 54 result rows with coverage, uncertainty and sources
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Applied filters: All linked evaluations
| Tested configuration | Protocol and dataset | Finding | Evidence and details |
|---|---|---|---|
| Configuration: Boltz2 (CASP16 and ChEMBL35 evaluation, PLABench) | Protocol: PLABench CASP16 L3000 affinity Dataset: CASP16 ligand affinity series L3000 (autotaxin) | 0.745 Concordance index (PLABench casp16-L3000) unitless · higher Uncertainty: Not reported by the source Coverage: Not reported scored / Not reported eligible | Independent external evaluation · Source checkedMethods, coverage and sourceBoltz2 on PLABench casp16-L3000 lit-interactions-20261011-leakctl-protocol-casp16-l3000 Aggregation: Not reported Leakage-controlled benchmarking reveals generalization limits of deep learning for protein-ligand binding affinity prediction · Table 3, row 'Boltz2', series 'L3000', column 'CI' (text-layer line 832) |
| Configuration: Boltz2 (CASP16 and ChEMBL35 evaluation, PLABench) | Protocol: PLABench CASP16 L3000 affinity Dataset: CASP16 ligand affinity series L3000 (autotaxin) | 1.03 MSE (PLABench casp16-L3000) unit-unreported · lower Uncertainty: Not reported by the source Coverage: Not reported scored / Not reported eligible | Independent external evaluation · Source checkedMethods, coverage and sourceBoltz2 on PLABench casp16-L3000 lit-interactions-20261011-leakctl-protocol-casp16-l3000 Aggregation: Not reported Leakage-controlled benchmarking reveals generalization limits of deep learning for protein-ligand binding affinity prediction · Table 3, row 'Boltz2', series 'L3000', column 'MSE' (text-layer line 832) |
| Configuration: Boltz2 (CASP16 and ChEMBL35 evaluation, PLABench) | Protocol: PLABench CASP16 L3000 affinity Dataset: CASP16 ligand affinity series L3000 (autotaxin) | 0.67 Pearson (PLABench casp16-L3000) unitless · higher Uncertainty: Not reported by the source Coverage: Not reported scored / Not reported eligible | Independent external evaluation · Source checkedMethods, coverage and sourceBoltz2 on PLABench casp16-L3000 lit-interactions-20261011-leakctl-protocol-casp16-l3000 Aggregation: Not reported Leakage-controlled benchmarking reveals generalization limits of deep learning for protein-ligand binding affinity prediction · Table 3, row 'Boltz2', series 'L3000', column 'Pearson' (text-layer line 832) |
| Configuration: Boltz2 (CASP16 and ChEMBL35 evaluation, PLABench) | Protocol: PLABench CASP16 L3000 affinity Dataset: CASP16 ligand affinity series L3000 (autotaxin) | 0.356 Modified squared correlation (PLABench casp16-L3000) unitless · higher Uncertainty: Not reported by the source Coverage: Not reported scored / Not reported eligible | Independent external evaluation · Source checkedMethods, coverage and sourceBoltz2 on PLABench casp16-L3000 lit-interactions-20261011-leakctl-protocol-casp16-l3000 Aggregation: Not reported Leakage-controlled benchmarking reveals generalization limits of deep learning for protein-ligand binding affinity prediction · Table 3, row 'Boltz2', series 'L3000', column 'rm2' (text-layer line 832) |
| Configuration: Boltz2 (CASP16 and ChEMBL35 evaluation, PLABench) | Protocol: PLABench CASP16 L3000 affinity Dataset: CASP16 ligand affinity series L3000 (autotaxin) | 1.02 RMSE (PLABench casp16-L3000) unit-unreported · lower Uncertainty: Not reported by the source Coverage: Not reported scored / Not reported eligible | Independent external evaluation · Source checkedMethods, coverage and sourceBoltz2 on PLABench casp16-L3000 lit-interactions-20261011-leakctl-protocol-casp16-l3000 Aggregation: Not reported Leakage-controlled benchmarking reveals generalization limits of deep learning for protein-ligand binding affinity prediction · Table 3, row 'Boltz2', series 'L3000', column 'RMSE' (text-layer line 832) |
| Configuration: Boltz2 (CASP16 and ChEMBL35 evaluation, PLABench) | Protocol: PLABench CASP16 L3000 affinity Dataset: CASP16 ligand affinity series L3000 (autotaxin) | 0.67 Spearman (PLABench casp16-L3000) unitless · higher Uncertainty: Not reported by the source Coverage: Not reported scored / Not reported eligible | Independent external evaluation · Source checkedMethods, coverage and sourceBoltz2 on PLABench casp16-L3000 lit-interactions-20261011-leakctl-protocol-casp16-l3000 Aggregation: Not reported Leakage-controlled benchmarking reveals generalization limits of deep learning for protein-ligand binding affinity prediction · Table 3, row 'Boltz2', series 'L3000', column 'Spearman' (text-layer line 832) |
| Configuration: DeepDTA (CASP16 and ChEMBL35 evaluation, PLABench) | Protocol: PLABench CASP16 L3000 affinity Dataset: CASP16 ligand affinity series L3000 (autotaxin) | 0.668 Concordance index (PLABench casp16-L3000) unitless · higher Uncertainty: Not reported by the source Coverage: Not reported scored / Not reported eligible | Independent external evaluation · Source checkedMethods, coverage and sourceDeepDTA on PLABench casp16-L3000 lit-interactions-20261011-leakctl-protocol-casp16-l3000 Aggregation: Not reported Leakage-controlled benchmarking reveals generalization limits of deep learning for protein-ligand binding affinity prediction · Table 3, row 'DeepDTA', series 'L3000', column 'CI' (text-layer line 838) |
| Configuration: DeepDTA (CASP16 and ChEMBL35 evaluation, PLABench) | Protocol: PLABench CASP16 L3000 affinity Dataset: CASP16 ligand affinity series L3000 (autotaxin) | 1.58 MSE (PLABench casp16-L3000) unit-unreported · lower Uncertainty: Not reported by the source Coverage: Not reported scored / Not reported eligible | Independent external evaluation · Source checkedMethods, coverage and sourceDeepDTA on PLABench casp16-L3000 lit-interactions-20261011-leakctl-protocol-casp16-l3000 Aggregation: Not reported Leakage-controlled benchmarking reveals generalization limits of deep learning for protein-ligand binding affinity prediction · Table 3, row 'DeepDTA', series 'L3000', column 'MSE' (text-layer line 838) |
| Configuration: DeepDTA (CASP16 and ChEMBL35 evaluation, PLABench) | Protocol: PLABench CASP16 L3000 affinity Dataset: CASP16 ligand affinity series L3000 (autotaxin) | 0.485 Pearson (PLABench casp16-L3000) unitless · higher Uncertainty: Not reported by the source Coverage: Not reported scored / Not reported eligible | Independent external evaluation · Source checkedMethods, coverage and sourceDeepDTA on PLABench casp16-L3000 lit-interactions-20261011-leakctl-protocol-casp16-l3000 Aggregation: Not reported Leakage-controlled benchmarking reveals generalization limits of deep learning for protein-ligand binding affinity prediction · Table 3, row 'DeepDTA', series 'L3000', column 'Pearson' (text-layer line 838) |
| Configuration: DeepDTA (CASP16 and ChEMBL35 evaluation, PLABench) | Protocol: PLABench CASP16 L3000 affinity Dataset: CASP16 ligand affinity series L3000 (autotaxin) | 0.2 Modified squared correlation (PLABench casp16-L3000) unitless · higher Uncertainty: Not reported by the source Coverage: Not reported scored / Not reported eligible | Independent external evaluation · Source checkedMethods, coverage and sourceDeepDTA on PLABench casp16-L3000 lit-interactions-20261011-leakctl-protocol-casp16-l3000 Aggregation: Not reported Leakage-controlled benchmarking reveals generalization limits of deep learning for protein-ligand binding affinity prediction · Table 3, row 'DeepDTA', series 'L3000', column 'rm2' (text-layer line 838) |
| Configuration: DeepDTA (CASP16 and ChEMBL35 evaluation, PLABench) | Protocol: PLABench CASP16 L3000 affinity Dataset: CASP16 ligand affinity series L3000 (autotaxin) | 1.26 RMSE (PLABench casp16-L3000) unit-unreported · lower Uncertainty: Not reported by the source Coverage: Not reported scored / Not reported eligible | Independent external evaluation · Source checkedMethods, coverage and sourceDeepDTA on PLABench casp16-L3000 lit-interactions-20261011-leakctl-protocol-casp16-l3000 Aggregation: Not reported Leakage-controlled benchmarking reveals generalization limits of deep learning for protein-ligand binding affinity prediction · Table 3, row 'DeepDTA', series 'L3000', column 'RMSE' (text-layer line 838) |
| Configuration: DeepDTA (CASP16 and ChEMBL35 evaluation, PLABench) | Protocol: PLABench CASP16 L3000 affinity Dataset: CASP16 ligand affinity series L3000 (autotaxin) | 0.475 Spearman (PLABench casp16-L3000) unitless · higher Uncertainty: Not reported by the source Coverage: Not reported scored / Not reported eligible | Independent external evaluation · Source checkedMethods, coverage and sourceDeepDTA on PLABench casp16-L3000 lit-interactions-20261011-leakctl-protocol-casp16-l3000 Aggregation: Not reported Leakage-controlled benchmarking reveals generalization limits of deep learning for protein-ligand binding affinity prediction · Table 3, row 'DeepDTA', series 'L3000', column 'Spearman' (text-layer line 838) |
| Configuration: FlowDock (CASP16 and ChEMBL35 evaluation, PLABench) | Protocol: PLABench CASP16 L3000 affinity Dataset: CASP16 ligand affinity series L3000 (autotaxin) | 0.674 Concordance index (PLABench casp16-L3000) unitless · higher Uncertainty: Not reported by the source Coverage: Not reported scored / Not reported eligible | Author-reported evaluation · Source checkedMethods, coverage and sourceFlowDock on PLABench casp16-L3000 lit-interactions-20261011-leakctl-protocol-casp16-l3000 Aggregation: Not reported Leakage-controlled benchmarking reveals generalization limits of deep learning for protein-ligand binding affinity prediction · Table 3, row 'FlowDock', series 'L3000', column 'CI' (text-layer line 833) |
| Configuration: FlowDock (CASP16 and ChEMBL35 evaluation, PLABench) | Protocol: PLABench CASP16 L3000 affinity Dataset: CASP16 ligand affinity series L3000 (autotaxin) | 1.32 MSE (PLABench casp16-L3000) unit-unreported · lower Uncertainty: Not reported by the source Coverage: Not reported scored / Not reported eligible | Author-reported evaluation · Source checkedMethods, coverage and sourceFlowDock on PLABench casp16-L3000 lit-interactions-20261011-leakctl-protocol-casp16-l3000 Aggregation: Not reported Leakage-controlled benchmarking reveals generalization limits of deep learning for protein-ligand binding affinity prediction · Table 3, row 'FlowDock', series 'L3000', column 'MSE' (text-layer line 833) |
| Configuration: FlowDock (CASP16 and ChEMBL35 evaluation, PLABench) | Protocol: PLABench CASP16 L3000 affinity Dataset: CASP16 ligand affinity series L3000 (autotaxin) | 0.462 Pearson (PLABench casp16-L3000) unitless · higher Uncertainty: Not reported by the source Coverage: Not reported scored / Not reported eligible | Author-reported evaluation · Source checkedMethods, coverage and sourceFlowDock on PLABench casp16-L3000 lit-interactions-20261011-leakctl-protocol-casp16-l3000 Aggregation: Not reported Leakage-controlled benchmarking reveals generalization limits of deep learning for protein-ligand binding affinity prediction · Table 3, row 'FlowDock', series 'L3000', column 'Pearson' (text-layer line 833) |
| Configuration: FlowDock (CASP16 and ChEMBL35 evaluation, PLABench) | Protocol: PLABench CASP16 L3000 affinity Dataset: CASP16 ligand affinity series L3000 (autotaxin) | 0.178 Modified squared correlation (PLABench casp16-L3000) unitless · higher Uncertainty: Not reported by the source Coverage: Not reported scored / Not reported eligible | Author-reported evaluation · Source checkedMethods, coverage and sourceFlowDock on PLABench casp16-L3000 lit-interactions-20261011-leakctl-protocol-casp16-l3000 Aggregation: Not reported Leakage-controlled benchmarking reveals generalization limits of deep learning for protein-ligand binding affinity prediction · Table 3, row 'FlowDock', series 'L3000', column 'rm2' (text-layer line 833) |
| Configuration: FlowDock (CASP16 and ChEMBL35 evaluation, PLABench) | Protocol: PLABench CASP16 L3000 affinity Dataset: CASP16 ligand affinity series L3000 (autotaxin) | 1.15 RMSE (PLABench casp16-L3000) unit-unreported · lower Uncertainty: Not reported by the source Coverage: Not reported scored / Not reported eligible | Author-reported evaluation · Source checkedMethods, coverage and sourceFlowDock on PLABench casp16-L3000 lit-interactions-20261011-leakctl-protocol-casp16-l3000 Aggregation: Not reported Leakage-controlled benchmarking reveals generalization limits of deep learning for protein-ligand binding affinity prediction · Table 3, row 'FlowDock', series 'L3000', column 'RMSE' (text-layer line 833) |
| Configuration: FlowDock (CASP16 and ChEMBL35 evaluation, PLABench) | Protocol: PLABench CASP16 L3000 affinity Dataset: CASP16 ligand affinity series L3000 (autotaxin) | 0.49 Spearman (PLABench casp16-L3000) unitless · higher Uncertainty: Not reported by the source Coverage: Not reported scored / Not reported eligible | Author-reported evaluation · Source checkedMethods, coverage and sourceFlowDock on PLABench casp16-L3000 lit-interactions-20261011-leakctl-protocol-casp16-l3000 Aggregation: Not reported Leakage-controlled benchmarking reveals generalization limits of deep learning for protein-ligand binding affinity prediction · Table 3, row 'FlowDock', series 'L3000', column 'Spearman' (text-layer line 833) |
| Configuration: FLOWR.ROOT (CASP16 and ChEMBL35 evaluation, PLABench) | Protocol: PLABench CASP16 L3000 affinity Dataset: CASP16 ligand affinity series L3000 (autotaxin) | 0.744 Concordance index (PLABench casp16-L3000) unitless · higher Uncertainty: Not reported by the source Coverage: Not reported scored / Not reported eligible | Independent external evaluation · Source checkedMethods, coverage and sourceFLOWR.ROOT on PLABench casp16-L3000 lit-interactions-20261011-leakctl-protocol-casp16-l3000 Aggregation: Not reported Leakage-controlled benchmarking reveals generalization limits of deep learning for protein-ligand binding affinity prediction · Table 3, row 'FLOWR.ROOT', series 'L3000', column 'CI' (text-layer line 834) |
| Configuration: FLOWR.ROOT (CASP16 and ChEMBL35 evaluation, PLABench) | Protocol: PLABench CASP16 L3000 affinity Dataset: CASP16 ligand affinity series L3000 (autotaxin) | 0.73 MSE (PLABench casp16-L3000) unit-unreported · lower Uncertainty: Not reported by the source Coverage: Not reported scored / Not reported eligible | Independent external evaluation · Source checkedMethods, coverage and sourceFLOWR.ROOT on PLABench casp16-L3000 lit-interactions-20261011-leakctl-protocol-casp16-l3000 Aggregation: Not reported Leakage-controlled benchmarking reveals generalization limits of deep learning for protein-ligand binding affinity prediction · Table 3, row 'FLOWR.ROOT', series 'L3000', column 'MSE' (text-layer line 834) |
| Configuration: FLOWR.ROOT (CASP16 and ChEMBL35 evaluation, PLABench) | Protocol: PLABench CASP16 L3000 affinity Dataset: CASP16 ligand affinity series L3000 (autotaxin) | 0.661 Pearson (PLABench casp16-L3000) unitless · higher Uncertainty: Not reported by the source Coverage: Not reported scored / Not reported eligible | Independent external evaluation · Source checkedMethods, coverage and sourceFLOWR.ROOT on PLABench casp16-L3000 lit-interactions-20261011-leakctl-protocol-casp16-l3000 Aggregation: Not reported Leakage-controlled benchmarking reveals generalization limits of deep learning for protein-ligand binding affinity prediction · Table 3, row 'FLOWR.ROOT', series 'L3000', column 'Pearson' (text-layer line 834) |
| Configuration: FLOWR.ROOT (CASP16 and ChEMBL35 evaluation, PLABench) | Protocol: PLABench CASP16 L3000 affinity Dataset: CASP16 ligand affinity series L3000 (autotaxin) | 0.432 Modified squared correlation (PLABench casp16-L3000) unitless · higher Uncertainty: Not reported by the source Coverage: Not reported scored / Not reported eligible | Independent external evaluation · Source checkedMethods, coverage and sourceFLOWR.ROOT on PLABench casp16-L3000 lit-interactions-20261011-leakctl-protocol-casp16-l3000 Aggregation: Not reported Leakage-controlled benchmarking reveals generalization limits of deep learning for protein-ligand binding affinity prediction · Table 3, row 'FLOWR.ROOT', series 'L3000', column 'rm2' (text-layer line 834) |
| Configuration: FLOWR.ROOT (CASP16 and ChEMBL35 evaluation, PLABench) | Protocol: PLABench CASP16 L3000 affinity Dataset: CASP16 ligand affinity series L3000 (autotaxin) | 0.854 RMSE (PLABench casp16-L3000) unit-unreported · lower Uncertainty: Not reported by the source Coverage: Not reported scored / Not reported eligible | Independent external evaluation · Source checkedMethods, coverage and sourceFLOWR.ROOT on PLABench casp16-L3000 lit-interactions-20261011-leakctl-protocol-casp16-l3000 Aggregation: Not reported Leakage-controlled benchmarking reveals generalization limits of deep learning for protein-ligand binding affinity prediction · Table 3, row 'FLOWR.ROOT', series 'L3000', column 'RMSE' (text-layer line 834) |
| Configuration: FLOWR.ROOT (CASP16 and ChEMBL35 evaluation, PLABench) | Protocol: PLABench CASP16 L3000 affinity Dataset: CASP16 ligand affinity series L3000 (autotaxin) | 0.669 Spearman (PLABench casp16-L3000) unitless · higher Uncertainty: Not reported by the source Coverage: Not reported scored / Not reported eligible | Independent external evaluation · Source checkedMethods, coverage and sourceFLOWR.ROOT on PLABench casp16-L3000 lit-interactions-20261011-leakctl-protocol-casp16-l3000 Aggregation: Not reported Leakage-controlled benchmarking reveals generalization limits of deep learning for protein-ligand binding affinity prediction · Table 3, row 'FLOWR.ROOT', series 'L3000', column 'Spearman' (text-layer line 834) |
| Configuration: Graph_RG (CASP16 and ChEMBL35 evaluation, PLABench) | Protocol: PLABench CASP16 L3000 affinity Dataset: CASP16 ligand affinity series L3000 (autotaxin) | 0.723 Concordance index (PLABench casp16-L3000) unitless · higher Uncertainty: Not reported by the source Coverage: Not reported scored / Not reported eligible | Independent external evaluation · Source checkedMethods, coverage and sourceGraph_RG on PLABench casp16-L3000 lit-interactions-20261011-leakctl-protocol-casp16-l3000 Aggregation: Not reported Leakage-controlled benchmarking reveals generalization limits of deep learning for protein-ligand binding affinity prediction · Table 3, row 'Graph_RG', series 'L3000', column 'CI' (text-layer line 835) |
Source checking is not independent reproduction. Release 2026-10-23-5347695500ed.
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Release 2026-10-23-5347695500ed · Record review: source checked
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- Leakage-controlled benchmarking reveals generalization limits of deep learning for protein-ligand binding affinity prediction · Original source · bioRxiv 10.64898/2026.09.17.752433v1 (posted 2026-09-23); 30-page PDF
Technical metadata and extraction receipts
Stable ID: lit-interactions-20261011-leakctl-protocol-casp16-l3000
- areas
- molecular-interactions
- contexts
- research
- protocol
- CASP16 L3000 series; MSE, RMSE, Pearson, Spearman, rm2 and CI as printed in Table 3
- version
- PLABench bioRxiv v1
- limitations
- Each series is a single target; Figure 2 states that each tau is computed over all ligands of a series, and Methods define the metrics over all test pairs.; Only one value per cell is printed; no uncertainty is reported in Tables 2-4.; Structure-based models received AlphaFold3-predicted structures, not crystal structures (Results).; Affinities in this series have a narrow high-affinity range, which the authors note makes RMSE and ranking metrics disagree.
- source locator
- Table 3, 'L3000' columns
Related records
- part of: PLABench
- uses data: CASP16 ligand affinity series L3000 (autotaxin)
- assessment: Boltz2 on PLABench casp16-L3000
- assessment: DeepDTA on PLABench casp16-L3000
- assessment: FlowDock on PLABench casp16-L3000
- assessment: FLOWR.ROOT on PLABench casp16-L3000
- assessment: Graph_RG on PLABench casp16-L3000
- assessment: LCDD-team on PLABench casp16-L3000
- assessment: LLF on PLABench casp16-L3000
- assessment: MFE on PLABench casp16-L3000
- assessment: MixingDTA on PLABench casp16-L3000