Adrenodoxin

**Definition:** An iron-sulfur protein which serves as an electron carrier in enzymatic steroid hydroxylation reactions in adrenal cortex mitochondria. The electron transport system which catalyzes this reaction consists of adrenodoxin reductase, NADP, adrenodoxin, and cytochrome P-450.

**Tree numbers:** - D12.776.157.427.374.375.025 - D12.776.556.579.374.375.025