The molecular variations of cytochrome c as a function of the evolution of species.

Amino Acid Sequence Animals Biological Evolution Birds Chemical Phenomena Chemistry Cytochromes/metabolism Electrophoresis Fishes Genetic Code Horses Humans Invertebrates Ions Iron Mammals Molecular Biology Peptides Protein Binding Protein Conformation Proteins/classification Reptiles Species Specificity Vertebrates X-Ray Diffraction

Cytochromes Ions Peptides Proteins Iron