test
node1
GO:0006725
cellular aromatic
compound metabolic
process
node2
GO:0006139
nucleobase-containin
compound metabolic
process
node1->node2
node10
GO:0090304
nucleic acid
metabolic process
node2->node10
node3
GO:0008150
biological_process
node4
GO:0008152
metabolic process
node3->node4
node7
GO:0009987
cellular process
node3->node7
node8
GO:0044237
cellular metabolic
process
node4->node8
node9
GO:0044238
primary metabolic
process
node4->node9
node11
GO:0071704
organic substance
metabolic process
node4->node11
node13
GO:0006807
nitrogen compound
metabolic process
node4->node13
node5
BFO:0000003
occurrent
node5->node5
node6
BFO:0000015
process
node5->node6
node6->node3
node7->node8
node8->node1
node14
GO:0034641
cellular nitrogen
compound metabolic
process
node8->node14
node19
GO:0046483
heterocycle metabolic
process
node8->node19
node9->node2
node15
GO:0006259
DNA metabolic process
node10->node15
node12
GO:1901360
organic cyclic
compound metabolic
process
node11->node12
node17
GO:0043170
macromolecule
metabolic process
node11->node17
node12->node2
node13->node14
node14->node2
node16
GO:0006310
DNA recombination
node15->node16
node18
GO:0006314
intron homing
node16->node18
node17->node10
node19->node2
node20
BFO:0000001
entity
node20->node5