Protein: SH3 and PX domain-containing protein 2B (Homo sapiens)
UniProt: A1X283
Mutation: K400S
Experiment dataset: Domainome DDG
Domainome ddG: 0.05319901221233
Reference: Site-saturation mutagenesis of 500 human protein domains. — Beltran Antoni (Nature;637;885-894, 2025)