Figure 3From: The nucleotide-binding oligomerization domain-containing protein 1 (NOD1) polymorphism S7N does not affect receptor functionSerine 7 shows limited conservation in mammalian NOD1. A sequence logo representation of the first 10 amino acids of NOD1 in which letter height reflects the likelihood of finding a particular residue in that position. The location of serine 7 is marked with a purple arrow.Back to article page