Protein: Mitogen-activated protein kinase kinase kinase 21 (Homo sapiens)
UniProt: Q5TCX8
EC number: 2.7.11.25
Mutation: S69A
Experiment dataset: Domainome DDG
Domainome ddG: -0.0908763840294173
Reference: Site-saturation mutagenesis of 500 human protein domains. — Beltran Antoni (Nature;637;885-894, 2025)