Interacting Partner	Detection_method	PPI_type	Lit_support	PPI_score	Source_databases
ACVR1B	Two-hybrid	physical	7791754	NA	BioGRID
ARMH4	Affinity Capture-MS	physical	28514442	NA	BioGRID
BMP10	Reconstituted Complex	physical	22718755	NA	BioGRID
BMP2	Affinity Capture-Western, Reconstituted Complex, surface plasmon resonance	direct interaction, physical	10712517, 10880444, 25938661, 7791754	0.44	BioGRID, IntAct
BMP4	Affinity Capture-Western, Reconstituted Complex	physical	12045205, 7644468	NA	BioGRID
BMP6	Affinity Capture-Western	physical	10504300	NA	BioGRID
BMP7	Affinity Capture-Western	physical	7644468, 7791754	NA	BioGRID
BMPR1A	Affinity Capture-Western, Co-localization	physical	10712517, 7791754	NA	BioGRID
BMPR1B	Affinity Capture-Western, Co-localization	physical	10712517, 7791754	NA	BioGRID
BMPR2	Affinity Capture-Western	physical	10712517	NA	BioGRID
C16orf58	Affinity Capture-MS	physical	28514442	NA	BioGRID
CAV1	Affinity Capture-Western	physical	15657086	NA	BioGRID
CD83	Affinity Capture-MS	physical	28514442	NA	BioGRID
CDH1	Proximity Label-MS	physical	25468996	NA	BioGRID
CES3	Affinity Capture-MS	physical	15188402	NA	BioGRID
CRYAB	Affinity Capture-MS	physical	15188402	NA	BioGRID
FHL2	Affinity Capture-Western, Two-hybrid	physical	19265191	NA	BioGRID
FRS3	Affinity Capture-MS	physical	15188402	NA	BioGRID
FST	Co-crystal Structure	physical	16198295	NA	BioGRID
GCGR	Affinity Capture-MS	physical	15188402	NA	BioGRID
GDF2	Reconstituted Complex	physical	22718755	NA	BioGRID
GDF5	Reconstituted Complex, surface plasmon resonance	direct interaction, physical	19229295, 9525338	0.44	BioGRID, IntAct, MINT
GDF6	Reconstituted Complex	physical	9525338	NA	BioGRID
GDF9	Reconstituted Complex	physical	12135884	NA	BioGRID
HNRNPL	Affinity Capture-RNA	physical	28611215	NA	BioGRID
LIMK1	Affinity Capture-Western, Two-hybrid	physical	12963706	NA	BioGRID
LRRIQ1	Affinity Capture-MS	physical	28514442	NA	BioGRID
MAPK8	Two-hybrid, two hybrid	physical, physical association	21900206	0.37	BioGRID, IntAct, MINT
MRAP2	Affinity Capture-MS	physical	28514442	NA	BioGRID
PPP1CC	Two-hybrid	physical	23080069	NA	BioGRID
PYCARD	Affinity Capture-MS, anti bait coimmunoprecipitation	association, physical	24407287	0.35	BioGRID, IntAct
RNF11	Affinity Capture-MS	physical	28514442	NA	BioGRID
SMAD6	Affinity Capture-Western	physical	20663871	NA	BioGRID
SMAD7	Affinity Capture-Western	physical	20663871	NA	BioGRID
TGFBR1	Two-hybrid	physical	7791754, 7890683	NA	BioGRID
TRIB3	Affinity Capture-Western, Two-hybrid	physical	17576816	NA	BioGRID
TSR1	Two-hybrid	physical	7791754	NA	BioGRID
XIAP	Affinity Capture-Western	physical	19782107	NA	BioGRID