Figure 12 - full size

 

Figure 12.
FICA 12. Stereodrawing of the nvironment of the heme group. The heme group is shown with the 14 surrounding residues in the heme pocket which have atoms within 4.5 A of heme atoms in the atomc model. The a-carbon atoms are drawn as filled circles.

The above figure is reprinted by permission from Elsevier: J Mol Biol (1973, 74, 331-361) copyright 1973.