Fig. 1
From: Albumin-based drug delivery: harnessing nature to cure disease
Crystal structure of human serum albumin. The illustration shows the tertiary structure of human serum albumin in complex with stearic acid (PDB 1e7e). The three domains of albumin are shown in purple (IA), red (IB), green (IIA), orange (IIB), blue (IIIA), and violet (IIIB). Yellow sticks depicture disulfide bridges, and yellow spheres highlight the available cysteine 34 in domain IA