Protein: 3'-5' exoribonuclease 1 (Homo sapiens)
UniProt: Q8IV48
EC number: 3.1.13.1
Mutation: K81R
Experiment dataset: Domainome FITNESS
Domainome fitness: -0.202692667165825
Reference: Site-saturation mutagenesis of 500 human protein domains. — Beltran Antoni (Nature;637;885-894, 2025)