ResearchBenchmarksRegression on Optimal pHRegression on Optimal pHFollow0.514Spearman CorrelationProtSent0.497360.501680.5060.51032May 7, 2026Evaluation resultsMethodMethodLinksSpearman CorrelationDelta (%)ProtSentModel parameters=35M,...Model parameters=35M, Evaluation protocol=KNN probe2026.050.5143.1ProtSentModel parameters=150M,...Model parameters=150M, Evaluation protocol=KNN probe2026.050.5120.6ESM-2Model parameters=150M,...Model parameters=150M, Evaluation protocol=KNN probe2026.050.509—ESM-2Model parameters=35M,...Model parameters=35M, Evaluation protocol=KNN probe2026.050.498—