Fig. 5: AxqNOR putative NO path indicated by red arrows. | Nature Communications

Fig. 5: AxqNOR putative NO path indicated by red arrows.

From: A 2.2 Å cryoEM structure of a quinol-dependent NO Reductase shows close similarity to respiratory oxidases

Fig. 5

Cartoon representation of the molecule around putative NO path, indicated by red arrows. The path starts in the periplasmic part of AxqNOR and contains many charged and conserved residues. Important residues are shown as sticks, water molecules, iron, and Ca ions are represented by red, orange, and green spheres, respectively. Coordinating bonds are indicated by red dashed lines and hydrogen bonds by black lines. Labeled residues are fully conserved, except for Trp73 and Phe541.

Back to article page