OxymyoglobinPDB ID: 1MBO
Myoglobin stores oxygen in cells, and is particularly plentiful in muscle cells. This structure shows the form with oxygen bound to the iron ion.
Discussed Structures from Myoglobin
Phillips, S.E. (1980) Structure and refinement of oxymyoglobin at 1.6 A resolution. J Mol Biol 142: 531-54