Figure 7
From: Algorithms for effective querying of compound graph-based pathway databases

Example traversals of complexes and ubiquitous molecules. (left) The traversal reaching complex "c1" from the left transition will continue to the right transition only if the "Link Members of Complex" option is true. (right) Whether or not protein states "a" and "b" are in the 4-neighborhood (yellow) of state "c" (green) depends on whether traversal over ubiquitous molecules ("ubique X") is allowed. In this case, it was allowed.