| 2FUG | Click the buttons to change the display |
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Cartoon view
shows the peripheral arm of complex I, contains 8 hydrophilic
subunits (Nqo1 to 6, Nqo9, and Nqo15) and nine iron-sulfur (Fe-S)
clusters in gold color.
Spacefilling view
shows the flavin-mononucleotide (FMN) in red color which is the
primary electron acceptor at the deep cavity with NADH-binding
site inside subunit 1.
cartoon viwo for
Subunit 6 which forms an interface with the membrane domain by the
N-terminal α helix H1 that can extend into the surface region of
the membrane.
Leonid A. Sazanov, Philip Hinchliffe 2FUG (PDB) |