Table 4.

Procedures used when adding putative missing interactions in each node.

	Procedure 1	Procedure 2	Procedure 3	Procedure 4	Procedure 5	Procedure 6
SHR	NO	YES	NO	NO	YES	YES
miR	YES	YES	YES	YES	YES	YES
JKD	YES	YES	YES	YES	YES	YES
MGP	YES	YES	YES	YES	YES	YES
PHB	YES	YES	NO	NO	YES	YES
SCR	YES	YES	YES	YES	YES	YES
Auxin	NO	YES	NO	NO	YES	YES
Aux/IAA	YES	YES	NO	NO	YES	YES
WOX5	YES	YES	YES	NO	YES	YES
CLE40	NO	YES	NO	NO	YES	YES
ACR	YES	YES	NO	NO	YES	YES