test
node1
GO:0005575
cellular_component
node2
GO:0032991
protein-containing
complex
node1->node2
node3
GO:1902494
catalytic complex
node2->node3
node4
GO:1990234
transferase complex
node3->node4
node5
GO:0061695
transferase complex,
transferring
phosphorus-containin
groups
node4->node5
node6
GO:0002189
ribose phosphate
diphosphokinase
complex
node5->node6