Functional Peptide Platform

Welcome to FPDB Database

Functional Peptide Database (FPDB) is a professional bioinformatics platform providing comprehensive peptide analysis capabilities. The platform integrates four state-of-the-art deep learning predictors: DL-QSARES for antifungal peptide prediction, DeepACPred for anticancer peptide prediction and cancer type classification, Multi-Hemo for hemolytic activity prediction, and AMP-SpectraMIC for antimicrobial spectrum prediction.

All predictors are developed based on the ESM2 protein language model and feature fusion strategies that incorporate sequence-derived embeddings with physicochemical and structural properties. Users can upload peptide sequences in FASTA format or directly input sequences for analysis. After submission, simply select the desired prediction module according to your research objective and obtain prediction results efficiently and accurately.

Structure Spotlight