Protein: F-BAR and double SH3 domains protein 1 (Homo sapiens)
UniProt: Q86WN1
Mutation: E521A
Experiment dataset: Domainome FITNESS
Domainome fitness: -0.0421097352288797
Reference: Site-saturation mutagenesis of 500 human protein domains. — Beltran Antoni (Nature;637;885-894, 2025)