Fig S1. Mycorrhizal Metabolome

Complete metabolism network KEGG map01100 has been highlighted to indicate expressed elements of the mycorrhizal metabolome. Nodes in this figure are metabolic compounds. Edges are enzymatic transformations. Highlighted edges indicate that an EC activity has been detected in mycorrhizal transcriptome. An edge highlighted with red indicates an expressed EC activity unique to the Laccaria transcriptomes. Green highlighted edges are unique to the aspen transcriptome. Nodes highlighted in yellow are sugar compounds likely transported by the set of statistically enriched sugar porters in Laccaria. Nodes highlighted in blue are amino acids, likely transporter by the set of statistically enriched amino acid transporters in both Laccaria and aspen. Nodes highlighted in pink are compounds that are likely to be metabolites directly shared between Laccaria and aspen metabolism during mycorrhizal interaction. Clicking on the name of a KEGG sub-network will display that subnetwork with EC activities present in the mycorrhizal metabolome highlighted in grey, EC activities that are uniquely expressed in aspen highlighted in green, and EC activities that are uniquely expressed in Laccaria highlighted in red.

Select species, Laccaria or aspen, by clicking "Laccaira KEGG Metabolism" or "Aspen KEGG Metabolism" below will set subsystems to link to species-specific gene and protein sequences when available.

Laccaria KEGG Metabolism

Global KEGG Metabolism

Aspen KEGG Metabolism http://www.bio.anl.gov/molecular_and_systems_biology/MycorMetabolome/MycorrhizalMetabolome_Lac.html