PRIME: An evaluation framework for protein representation inference and generalization in viral mutation space
BMC Genomics · 2026 · Version of record, BMC Genomics 2026 (PMC13425921 JATS full text) · Peer-reviewed
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Results
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Models, benchmarks and other records
Models (1)
Methods (1)
Configurations (21)
- ESM-2 8M, the CLS token embedding, fine-tuned (PRIME)
- ESM-2 8M, the CLS token embedding, not fine-tuned (PRIME)
- ESM-2 8M, the mean over residue embeddings, fine-tuned (PRIME)
- ESM-2 8M, the mean over residue embeddings, not fine-tuned (PRIME)
- ESM-2 150M, the CLS token embedding, fine-tuned (PRIME)
- ESM-2 150M, the CLS token embedding, not fine-tuned (PRIME)
- ESM-2 150M, the mean over residue embeddings, fine-tuned (PRIME)
- ESM-2 150M, the mean over residue embeddings, not fine-tuned (PRIME)
- ESM-2 650M, the CLS token embedding, fine-tuned (PRIME)
- ESM-2 650M, the CLS token embedding, not fine-tuned (PRIME)
- ESM-2 650M, the mean over residue embeddings, fine-tuned (PRIME)
- ESM-2 650M, the mean over residue embeddings, not fine-tuned (PRIME)
- ESM-C 300M, the CLS token embedding, fine-tuned (PRIME)
- ESM-C 300M, the CLS token embedding, not fine-tuned (PRIME)
- ESM-C 300M, the mean over residue embeddings, fine-tuned (PRIME)
- ESM-C 300M, the mean over residue embeddings, not fine-tuned (PRIME)
- ESM-C 600M, the CLS token embedding, fine-tuned (PRIME)
- ESM-C 600M, the CLS token embedding, not fine-tuned (PRIME)
- ESM-C 600M, the mean over residue embeddings, fine-tuned (PRIME)
- ESM-C 600M, the mean over residue embeddings, not fine-tuned (PRIME)
- One-hot mean representation (PRIME)
Benchmarks (1)
Protocols (8)
- PRIME ACE2 binding regression, Position-stratified split holding out whole mutated positions, R²
- PRIME ACE2 binding regression, Position-stratified split holding out whole mutated positions, RMSE
- PRIME ACE2 binding regression, Random split over RBD mutants, R²
- PRIME ACE2 binding regression, Random split over RBD mutants, RMSE
- PRIME RBD expression regression, Position-stratified split holding out whole mutated positions, R²
- PRIME RBD expression regression, Position-stratified split holding out whole mutated positions, RMSE
- PRIME RBD expression regression, Random split over RBD mutants, R²
- PRIME RBD expression regression, Random split over RBD mutants, RMSE
Datasets (1)
Evaluations (168)
- ESM-2 8M CLS finetuned: ACE2 binding R², Position-stratified split holding out whole mutated positions
- ESM-2 8M CLS finetuned: ACE2 binding R², Random split over RBD mutants
- ESM-2 8M CLS finetuned: ACE2 binding RMSE, Position-stratified split holding out whole mutated positions
- ESM-2 8M CLS finetuned: ACE2 binding RMSE, Random split over RBD mutants
- ESM-2 8M CLS finetuned: RBD expression R², Position-stratified split holding out whole mutated positions
- ESM-2 8M CLS finetuned: RBD expression R², Random split over RBD mutants
- ESM-2 8M CLS finetuned: RBD expression RMSE, Position-stratified split holding out whole mutated positions
- ESM-2 8M CLS finetuned: RBD expression RMSE, Random split over RBD mutants
- ESM-2 8M CLS frozen: ACE2 binding R², Position-stratified split holding out whole mutated positions
- ESM-2 8M CLS frozen: ACE2 binding R², Random split over RBD mutants
- ESM-2 8M CLS frozen: ACE2 binding RMSE, Position-stratified split holding out whole mutated positions
- ESM-2 8M CLS frozen: ACE2 binding RMSE, Random split over RBD mutants
- ESM-2 8M CLS frozen: RBD expression R², Position-stratified split holding out whole mutated positions
- ESM-2 8M CLS frozen: RBD expression R², Random split over RBD mutants
- ESM-2 8M CLS frozen: RBD expression RMSE, Position-stratified split holding out whole mutated positions
- ESM-2 8M CLS frozen: RBD expression RMSE, Random split over RBD mutants
- ESM-2 8M Mean finetuned: ACE2 binding R², Position-stratified split holding out whole mutated positions
- ESM-2 8M Mean finetuned: ACE2 binding R², Random split over RBD mutants
- ESM-2 8M Mean finetuned: ACE2 binding RMSE, Position-stratified split holding out whole mutated positions
- ESM-2 8M Mean finetuned: ACE2 binding RMSE, Random split over RBD mutants
- ESM-2 8M Mean finetuned: RBD expression R², Position-stratified split holding out whole mutated positions
- ESM-2 8M Mean finetuned: RBD expression R², Random split over RBD mutants
- ESM-2 8M Mean finetuned: RBD expression RMSE, Position-stratified split holding out whole mutated positions
- ESM-2 8M Mean finetuned: RBD expression RMSE, Random split over RBD mutants
- ESM-2 8M Mean frozen: ACE2 binding R², Position-stratified split holding out whole mutated positions
Evidence
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Evidence table
Inspect claims, sources and review details
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27 evidence rows matching the loaded filters
| Property and statement | Original source and location | Review and provenance |
|---|---|---|
| attributes.artifact_sha256 f6aac4c25dd93026f87ce9a2e327c95faf4c3014d7f9ae04bb11f208ce047971 Source metadata | PRIME: An evaluation framework for protein representation inference and generalization in viral mutation space No field-specific location recorded Version: Version of record, BMC Genomics 2026 (PMC13425921 JATS full text) | catalogued No individual claim review recorded Audit detailsField: Source artifact SHA-256: Hash scope: Hash scope not separately documented; inspect source record |
| Artifact url https://www.ebi.ac.uk/europepmc/webservices/rest/PMC13425921/fullTextXML Source metadata | PRIME: An evaluation framework for protein representation inference and generalization in viral mutation space No field-specific location recorded Version: Version of record, BMC Genomics 2026 (PMC13425921 JATS full text) | catalogued No individual claim review recorded Audit detailsField: Source artifact SHA-256: Hash scope: Hash scope not separately documented; inspect source record |
| Doi 10.1186/s12864-026-12976-5 Source metadata | PRIME: An evaluation framework for protein representation inference and generalization in viral mutation space No field-specific location recorded Version: Version of record, BMC Genomics 2026 (PMC13425921 JATS full text) | catalogued No individual claim review recorded Audit detailsField: Source artifact SHA-256: Hash scope: Hash scope not separately documented; inspect source record |
| Licence CC BY 4.0 Source metadata | PRIME: An evaluation framework for protein representation inference and generalization in viral mutation space No field-specific location recorded Version: Version of record, BMC Genomics 2026 (PMC13425921 JATS full text) | catalogued No individual claim review recorded Audit detailsField: Source artifact SHA-256: Hash scope: Hash scope not separately documented; inspect source record |
Limitations3 values
| PRIME: An evaluation framework for protein representation inference and generalization in viral mutation space No field-specific location recorded Version: Version of record, BMC Genomics 2026 (PMC13425921 JATS full text) | catalogued No individual claim review recorded Audit detailsField: Source artifact SHA-256: Hash scope: Hash scope not separately documented; inspect source record |
| Media type application/xml Source metadata | PRIME: An evaluation framework for protein representation inference and generalization in viral mutation space No field-specific location recorded Version: Version of record, BMC Genomics 2026 (PMC13425921 JATS full text) | catalogued No individual claim review recorded Audit detailsField: Source artifact SHA-256: Hash scope: Hash scope not separately documented; inspect source record |
| Publication status peer_reviewed Source metadata | PRIME: An evaluation framework for protein representation inference and generalization in viral mutation space No field-specific location recorded Version: Version of record, BMC Genomics 2026 (PMC13425921 JATS full text) | catalogued No individual claim review recorded Audit detailsField: Source artifact SHA-256: Hash scope: Hash scope not separately documented; inspect source record |
| Retrieved at 2026-10-11T21:30:00Z Source metadata | PRIME: An evaluation framework for protein representation inference and generalization in viral mutation space No field-specific location recorded Version: Version of record, BMC Genomics 2026 (PMC13425921 JATS full text) | catalogued No individual claim review recorded Audit detailsField: Source artifact SHA-256: Hash scope: Hash scope not separately documented; inspect source record |
| Review: date 2026-10-11 Source metadata | PRIME: An evaluation framework for protein representation inference and generalization in viral mutation space No field-specific location recorded Version: Version of record, BMC Genomics 2026 (PMC13425921 JATS full text) | catalogued No individual claim review recorded Audit detailsField: Source artifact SHA-256: Hash scope: Hash scope not separately documented; inspect source record |
| Review: method note Artifact re-retrieved from Europe PMC and SHA-256 matched. Source metadata | PRIME: An evaluation framework for protein representation inference and generalization in viral mutation space No field-specific location recorded Version: Version of record, BMC Genomics 2026 (PMC13425921 JATS full text) | catalogued No individual claim review recorded Audit detailsField: Source artifact SHA-256: Hash scope: Hash scope not separately documented; inspect source record |
Sources and history
Release 2026-10-22-1b7cf027e4f6 · Record review: source checked
Primary source retrieved and hashed for the 2026-10-11 protein and structure literature pass.
Technical metadata and extraction receipts
Stable ID: lit-protein-20261011-prime-source-prime2026
- areas
- protein-function
- contexts
- research
- url
- https://pmc.ncbi.nlm.nih.gov/articles/PMC13425921/
- artifact url
- https://www.ebi.ac.uk/europepmc/webservices/rest/PMC13425921/fullTextXML
- doi
- 10.1186/s12864-026-12976-5
- version
- Version of record, BMC Genomics 2026 (PMC13425921 JATS full text)
- retrieved at
- 2026-10-11T21:30:00Z
- artifact sha256
- f6aac4c25dd93026f87ce9a2e327c95faf4c3014d7f9ae04bb11f208ce047971
- publication status
- peer_reviewed
- licence
- CC BY 4.0
- media type
- application/xml
- venue
- BMC Genomics
- year
- 2026
- limitations
- Table 1 only. The lineage-clustering, temporal-dynamics and attention analyses are figures and were not extracted.; The One-Hot Mean row has no embedding or fine-tuning setting; its three leading cells repeat the row label in the XML and are recorded as a single baseline configuration.; The plus-minus values are the standard deviation across random seeds (Table 1 footnote, pointing at Supplementary Table 6, which was not retrieved). Table 1 uses five folds and the Methods name three seeds, so the sample count behind each spread is not determined by the article.
- review
- method: source-hash-verification; method note: Artifact re-retrieved from Europe PMC and SHA-256 matched.; reviewer: claude; reviewer note: Claude review agent reviewer-ps-1, independent of the extractor lit-protein-structure; no human review claimed; date: 2026-10-11