MOESM1 of Improved spectrophotometric assay for lytic polysaccharide monooxygenase

Additional file 1. Absorbance of different hydrocoerulignone concentrations at 280 nm for the calculation of the molar absorbance coefficient (ε280 = 16,260 M−1 cm−1). LibreOffice_v.6 (Berlin, Germany) was used for a linear regression fit, the calculation of the slope and intercept. Measured in 50 mM sodium phosphate buffer at pH 6.0.