Skip to main content
. Author manuscript; available in PMC: 2020 Nov 30.
Published in final edited form as: Chem Rev. 2020 Mar 16;120(12):5082–5106. doi: 10.1021/acs.chemrev.9b00556

Figure 1.

Figure 1.

<j/>General nitrogenase architecture. Schematic of nitrogenase structures showing the electron delivery Fe protein component and the catalytic MFe protein component (M = Mo, V, Fe). MoFe protein is an α2β2, and VFe and FeFe proteins are α2β2γ2 heterohexamers. Adapted with permission from ref 38. Copyright 2018 American Chemical Society.