Nonheme Iron Proteins

**Definition:** Proteins, usually acting in oxidation-reduction reactions, containing iron but no porphyrin groups. (Lehninger, Principles of Biochemistry, 1993, pG-10)

**Tree numbers:** - D12.776.157.427.374 - D12.776.556.579.374

**Synonyms:** - Non-Heme Iron Proteins - Iron Proteins, Non-Heme