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P2Rank

P2Rank as evaluated in the cited study. Paper-specific predictor and its documented input information

Protein-small molecule binding site prediction based on a pre-trained protein language model with contrastive learning · Table 2 (Tab2), row 2 P2Rank, column 2: COACH420, trained on CHEN11 Recall

3 evaluations · 12 metric rows

At a glance

Explanatory profile: limited source coverage · Automated source review, 2026-09-17. Review applies to the cited claims; unresolved fields are listed below. Numerical results retain their own review status.

How it works

Evaluation in this paper

Paper-specific predictor and its documented input information

Protein-small molecule binding site prediction based on a pre-trained protein language model with contrastive learning · Table 2 (Tab2), row 2 P2Rank, column 2: COACH420, trained on CHEN11 Recall

Evaluations and results

Release 2026-09-17-d277315f7d76 · 3 evaluations · 12 metric rows. Different protocols are not a single leaderboard.

Results grouped by the exact reported evaluation
Metric and findingCoverage and uncertaintyEvidence
P2Rank: COACH420, trained on CHEN11

Residue-level small-molecule binding-site classification. CHEN11 training, COACH420 test.

Result quoted from another source · Evaluation metadata: needs review

0.079 Precision

Unit: unitless · Direction: higher

Uncertainty: unreported

Scored: Not reported · Eligible: Not reported

source checkedProtein-small molecule binding site prediction based on a pre-trained protein language model with contrastive learning · Table 2 (Tab2), row 2 P2Rank, column 3: COACH420, trained on CHEN11 Precision

Source checking is not independent reproduction.

N/A AUROC

Unit: unitless · Direction: higher

Uncertainty: unreported

Scored: Not reported · Eligible: Not reported

source checkedProtein-small molecule binding site prediction based on a pre-trained protein language model with contrastive learning · Table 2 (Tab2), row 2 P2Rank, column 5: COACH420, trained on CHEN11 AUROC

Source checking is not independent reproduction.

0.888 Recall

Unit: unitless · Direction: higher

Uncertainty: unreported

Scored: Not reported · Eligible: Not reported

source checkedProtein-small molecule binding site prediction based on a pre-trained protein language model with contrastive learning · Table 2 (Tab2), row 2 P2Rank, column 2: COACH420, trained on CHEN11 Recall

Source checking is not independent reproduction.

0.224 MCC

Unit: unitless · Direction: higher

Uncertainty: unreported

Scored: Not reported · Eligible: Not reported

source checkedProtein-small molecule binding site prediction based on a pre-trained protein language model with contrastive learning · Table 2 (Tab2), row 2 P2Rank, column 4: COACH420, trained on CHEN11 MCC

Source checking is not independent reproduction.

P2Rank: SJC test split

Residue-level small-molecule binding-site classification. 80/10/10 train/validation/test partition of nonredundant sequences.

Independent external evaluation · Evaluation metadata: needs review

0.660 Recall

Unit: unitless · Direction: higher

Uncertainty: unreported

Scored: Not reported · Eligible: Not reported

source checkedProtein-small molecule binding site prediction based on a pre-trained protein language model with contrastive learning · Table 3 (Tab3), row 2 P2Rank, column 2: SJC test split Recall

Source checking is not independent reproduction.

0.293 MCC

Unit: unitless · Direction: higher

Uncertainty: unreported

Scored: Not reported · Eligible: Not reported

source checkedProtein-small molecule binding site prediction based on a pre-trained protein language model with contrastive learning · Table 3 (Tab3), row 2 P2Rank, column 4: SJC test split MCC

Source checking is not independent reproduction.

N/A AUROC

Unit: unitless · Direction: higher

Uncertainty: unreported

Scored: Not reported · Eligible: Not reported

source checkedProtein-small molecule binding site prediction based on a pre-trained protein language model with contrastive learning · Table 3 (Tab3), row 2 P2Rank, column 5: SJC test split AUROC

Source checking is not independent reproduction.

0.180 Precision

Unit: unitless · Direction: higher

Uncertainty: unreported

Scored: Not reported · Eligible: Not reported

source checkedProtein-small molecule binding site prediction based on a pre-trained protein language model with contrastive learning · Table 3 (Tab3), row 2 P2Rank, column 3: SJC test split Precision

Source checking is not independent reproduction.

P2Rank: UniProtSMB test split

Residue-level small-molecule binding-site classification. 80/10/10 train/validation/test partition of nonredundant sequences.

Independent external evaluation · Evaluation metadata: needs review

N/A AUROC

Unit: unitless · Direction: higher

Uncertainty: unreported

Scored: Not reported · Eligible: Not reported

source checkedProtein-small molecule binding site prediction based on a pre-trained protein language model with contrastive learning · Table 4 (Tab4), row 2 P2Rank, column 5: UniProtSMB test split AUROC

Source checking is not independent reproduction.

0.236 MCC

Unit: unitless · Direction: higher

Uncertainty: unreported

Scored: Not reported · Eligible: Not reported

source checkedProtein-small molecule binding site prediction based on a pre-trained protein language model with contrastive learning · Table 4 (Tab4), row 2 P2Rank, column 4: UniProtSMB test split MCC

Source checking is not independent reproduction.

0.124 Precision

Unit: unitless · Direction: higher

Uncertainty: unreported

Scored: Not reported · Eligible: Not reported

source checkedProtein-small molecule binding site prediction based on a pre-trained protein language model with contrastive learning · Table 4 (Tab4), row 2 P2Rank, column 3: UniProtSMB test split Precision

Source checking is not independent reproduction.

0.632 Recall

Unit: unitless · Direction: higher

Uncertainty: unreported

Scored: Not reported · Eligible: Not reported

source checkedProtein-small molecule binding site prediction based on a pre-trained protein language model with contrastive learning · Table 4 (Tab4), row 2 P2Rank, column 2: UniProtSMB test split Recall

Source checking is not independent reproduction.

Strengths and limitations

Strengths and considerations

No source-reviewed explanatory claims are recorded here yet.

Limitations and conditions

No source-reviewed explanatory claims are recorded here yet.

Profile review details

Primary-source transcription and separate automated review. No human sign-off or experimental reproduction.

Stable record: paper-model-8c6a5a173525f964d5

Evidence table

Trace each statement to its source and review. A context-only reference supports the record generally; it does not verify an individual field. Source checking does not reproduce an experiment.

One row per statement and cited source. Multiple citations are not independent evaluations. Shared locators are labelled explicitly.

2 evidence rows matching the loaded filters

Claims, original sources and review scope · Release 2026-09-17-d277315f7d76
Property and statementOriginal source and locationReview and provenance
Evaluation in this paper

Paper-specific predictor and its documented input information

Individual claims
Protein-small molecule binding site prediction based on a pre-trained protein language model with contrastive learning

Original source ↗

Table 2 (Tab2), row 2 P2Rank, column 2: COACH420, trained on CHEN11 Recall

Version: version of record
Retrieved: 2026-09-16T10:41:06Z

source checked

automated source review · 2026-09-17

Audit details

Primary-source transcription and separate automated review. No human sign-off or experimental reproduction.

Field: attributes.profile.sections.0.body

Source artifact SHA-256: 215919244c3dd2dfb0b55fce91c211430fd8d4aee4bb28bd03eab9f4feb73e62

Hash scope: Hash scope not separately documented; inspect source record

Inspected artifact

Introduction

P2Rank as evaluated in the cited study. Paper-specific predictor and its documented input information

Individual claims
Protein-small molecule binding site prediction based on a pre-trained protein language model with contrastive learning

Original source ↗

Table 2 (Tab2), row 2 P2Rank, column 2: COACH420, trained on CHEN11 Recall

Version: version of record
Retrieved: 2026-09-16T10:41:06Z

source checked

automated source review · 2026-09-17

Audit details

Primary-source transcription and separate automated review. No human sign-off or experimental reproduction.

Field: attributes.profile.summary

Source artifact SHA-256: 215919244c3dd2dfb0b55fce91c211430fd8d4aee4bb28bd03eab9f4feb73e62

Hash scope: Hash scope not separately documented; inspect source record

Inspected artifact

Sources and history

Release 2026-09-17-d277315f7d76 · Record review: needs review

Download this release
Technical metadata and extraction receipts

Stable ID: paper-model-8c6a5a173525f964d5

areas
proteins-complexes
tasks
protein-small molecule binding-site prediction
entity level
method
configuration type
reported_configuration
version
Paper-specific predictor and its documented input information
legacy kinds
model
entity classification
review date: 2026-09-17; rationale: This source-scoped entry preserves the method/configuration actually named in an evaluation. It is neither a global family identity nor proof of an immutable checkpoint; the linked evaluation retains adaptation, fitting and scoring details.; source ids: clape-smb-2024; source locator: Table 2 (Tab2), row 2 P2Rank, column 2: COACH420, trained on CHEN11 Recall; ambiguities: Configuration means the source-labelled evaluated identity. It does not establish missing checkpoint hashes, default settings or equivalence to same-named records in other papers.
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