Figure 9From: NO-independent regulatory site of direct sGC stimulators like YC-1 and BAY 41-2272Sequence alignment of 3 α1 subunits (human, rat, bovine) and 2 α2 subunits (human, rat). Invariant amino acids are shown in red on yelow background. Amino acids building the consensus are shown in black on blue background and amino acids similar to the consensus are shown in black on red background. The two labeled cysteines are marked with arrows.Back to article page