Protein: Tryptophan synthase alpha chain (Escherichia coli (strain K12))
UniProt: P0A877
EC number: 4.2.1.20
Mutation: F139W|F258W
PDB: 1WQ5
Experiment dataset: ProTherm
Method: Urea
Measure: Absorbance
pH: 7.8
Buffer: Potassium phosphate 10 mM
Temperature: 23
dG: 5.6
ddG: 0.8
Cm: 2.67
m-value: 2.1
Reversibility: yes
State: 3.0
Reference: Tryptophan-containing alpha-subunits of the Escherichia coli tryptophan synthase. Enzymatic and urea stability properties. — Hardman J K|Choi S G|O'Donnell S E|Sarken K D (J Biol Chem;270;17712-5, 1995)