Figure 8From: A spatial simulation approach to account for protein structure when identifying non-random somatic mutationsALK clustering. The ALK structure (PDB ID: 2XBA) where cluster 1173-1175 is shown in blue and cluster 1274-1276 is shown in red. The central residue in each cluster (1174 and 1275 for the blue and red clusters respectively) is labeled.Back to article page