Fig. 3. Heme prosthetic group.
(A) Density for the heme. (B) Interactions with HHAT. Amino acids contacting the heme are drawn as sticks. Dashed lines indicate hydrogen bonds and interactions with Fe(III).
(A) Density for the heme. (B) Interactions with HHAT. Amino acids contacting the heme are drawn as sticks. Dashed lines indicate hydrogen bonds and interactions with Fe(III).