Protein: Pituitary-specific positive transcription factor 1 (Homo sapiens)
UniProt: P28069
Mutation: S191I
Experiment dataset: Domainome FITNESS
Domainome fitness: 0.00102149626954465
Reference: Site-saturation mutagenesis of 500 human protein domains. — Beltran Antoni (Nature;637;885-894, 2025)