Protein: Large ribosomal subunit protein bL9 (Geobacillus stearothermophilus)
UniProt: P02417
Mutation: I4S
PDB: 1DIV
Experiment dataset: Domainome FITNESS
Domainome fitness: -0.6314343298
Reference: Site-saturation mutagenesis of 500 human protein domains. — Beltran Antoni (Nature;637;885-894, 2025)