Protein: Inhibitor of trypsin and hageman factor (Cucurbita maxima)
UniProt: P19873
Mutation: A20L
PDB: 1TIN
Experiment dataset: Domainome FITNESS
Domainome fitness: -0.778705667833739
Reference: Site-saturation mutagenesis of 500 human protein domains. — Beltran Antoni (Nature;637;885-894, 2025)