test
node1
GO:0140097
catalytic activity,
acting on DNA
node2
GO:0047839
dATP(dGTP)-DNA
purinetransferase
activity
node1->node2
node3
GO:0016740
transferase activity
node4
GO:0016769
transferase activity,
transferring
nitrogenous groups
node3->node4
node4->node2
node5
GO:0003824
catalytic activity
node5->node3
node6
GO:0140640
catalytic activity,
acting on a nucleic
acid
node5->node6
node6->node1
node7
BFO:0000001
entity
node8
BFO:0000003
occurrent
node7->node8
node8->node8
node9
BFO:0000015
process
node8->node9
node10
GO:0003674
molecular_function
node9->node10
node10->node5