Fig. 7From: Screening and assessment of molecular mechanistic actions of 5-hydroxy-1-methylpiperidin-2-one against free radicals, lung cancer cell line (A549), and binding properties on bovine serum albuminThe synchronous fluorescence emission spectra of BSA–5-HMP complex at different Δλ values. a Δλ15 for tyrosine residue and b Δλ60 for tryptophan residueBack to article page