Protein: Proto-oncogene tyrosine-protein kinase Src (Homo sapiens)
UniProt: P12931
EC number: 2.7.10.2
Mutation: Y139K
PDB: 1FMK
Experiment dataset: Domainome FITNESS
Domainome fitness: 0.0162690092742415
Reference: Site-saturation mutagenesis of 500 human protein domains. — Beltran Antoni (Nature;637;885-894, 2025)