Protein: Diphthamide biosynthesis protein 3 (Homo sapiens)
UniProt: Q96FX2
Mutation: E20I
Experiment dataset: Domainome FITNESS
Domainome fitness: 0.000321343630704505
Reference: Site-saturation mutagenesis of 500 human protein domains. — Beltran Antoni (Nature;637;885-894, 2025)