"File upload"
Users can upload experimental data instead of text input. Furtheremore, this system supports
a tab-delimited data file. The first rows are component identifier, and the columns are experimental data.
"Nodes"
(ALL nodes to gray with r=13px) compound,#cccccc,13
(KEGG ID, color, size, label, label size) C00010,red,13,Coenzyme A,15 [NOTICE]
Please do not include "," in a label!