Figure 1: UV–vis absorbance spectra of heater dye binding to albumin.
From: Anisotropic energy flow and allosteric ligand binding in albumin
(a) 1 mM metalloporphyrin (MP) and (b) 2 mM malachite green (MG) without added bovine serum albumin (BSA; black) and with 1 mM BSA in 50 mM phosphate buffer (red); (c) structure of human serum albumin (Protein Data Bank 1O9X) with myristate bound to Sudlow site I in subunit IIA (red spheres) and site II in subunit IIIA (orange spheres).
