| node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
| ACVR1 | BMPR1A | ENSSHAP00000020554 | ENSSHAP00000006518 | Serine/threonine-protein kinase receptor; Belongs to the protein kinase superfamily. TKL Ser/Thr protein kinase family. TGFB receptor subfamily. | Receptor protein serine/threonine kinase; Belongs to the protein kinase superfamily. TKL Ser/Thr protein kinase family. TGFB receptor subfamily. | 0.981 |
| ACVR1 | BMPR1B | ENSSHAP00000020554 | ENSSHAP00000012726 | Serine/threonine-protein kinase receptor; Belongs to the protein kinase superfamily. TKL Ser/Thr protein kinase family. TGFB receptor subfamily. | Receptor protein serine/threonine kinase; Belongs to the protein kinase superfamily. | 0.963 |
| ACVR1 | BMPR2 | ENSSHAP00000020554 | ENSSHAP00000011390 | Serine/threonine-protein kinase receptor; Belongs to the protein kinase superfamily. TKL Ser/Thr protein kinase family. TGFB receptor subfamily. | Receptor protein serine/threonine kinase; Belongs to the protein kinase superfamily. TKL Ser/Thr protein kinase family. TGFB receptor subfamily. | 0.988 |
| ACVR1 | LOC100920838 | ENSSHAP00000020554 | ENSSHAP00000001547 | Serine/threonine-protein kinase receptor; Belongs to the protein kinase superfamily. TKL Ser/Thr protein kinase family. TGFB receptor subfamily. | Mothers against decapentaplegic homolog. | 0.872 |
| ACVR1 | SMAD4 | ENSSHAP00000020554 | ENSSHAP00000012066 | Serine/threonine-protein kinase receptor; Belongs to the protein kinase superfamily. TKL Ser/Thr protein kinase family. TGFB receptor subfamily. | Mothers against decapentaplegic homolog. | 0.762 |
| ACVR1 | SMAD5 | ENSSHAP00000020554 | ENSSHAP00000007842 | Serine/threonine-protein kinase receptor; Belongs to the protein kinase superfamily. TKL Ser/Thr protein kinase family. TGFB receptor subfamily. | Mothers against decapentaplegic homolog. | 0.972 |
| ACVR1 | SMAD6 | ENSSHAP00000020554 | ENSSHAP00000009197 | Serine/threonine-protein kinase receptor; Belongs to the protein kinase superfamily. TKL Ser/Thr protein kinase family. TGFB receptor subfamily. | Mothers against decapentaplegic homolog. | 0.828 |
| ACVR1 | SMAD9 | ENSSHAP00000020554 | ENSSHAP00000001330 | Serine/threonine-protein kinase receptor; Belongs to the protein kinase superfamily. TKL Ser/Thr protein kinase family. TGFB receptor subfamily. | Mothers against decapentaplegic homolog. | 0.957 |
| ACVR1 | SMURF1 | ENSSHAP00000020554 | ENSSHAP00000009664 | Serine/threonine-protein kinase receptor; Belongs to the protein kinase superfamily. TKL Ser/Thr protein kinase family. TGFB receptor subfamily. | E3 ubiquitin-protein ligase. | 0.710 |
| ACVR1 | SMURF2 | ENSSHAP00000020554 | ENSSHAP00000013787 | Serine/threonine-protein kinase receptor; Belongs to the protein kinase superfamily. TKL Ser/Thr protein kinase family. TGFB receptor subfamily. | SMAD specific E3 ubiquitin protein ligase 2. | 0.547 |
| BMPR1A | ACVR1 | ENSSHAP00000006518 | ENSSHAP00000020554 | Receptor protein serine/threonine kinase; Belongs to the protein kinase superfamily. TKL Ser/Thr protein kinase family. TGFB receptor subfamily. | Serine/threonine-protein kinase receptor; Belongs to the protein kinase superfamily. TKL Ser/Thr protein kinase family. TGFB receptor subfamily. | 0.981 |
| BMPR1A | BMPR1B | ENSSHAP00000006518 | ENSSHAP00000012726 | Receptor protein serine/threonine kinase; Belongs to the protein kinase superfamily. TKL Ser/Thr protein kinase family. TGFB receptor subfamily. | Receptor protein serine/threonine kinase; Belongs to the protein kinase superfamily. | 0.982 |
| BMPR1A | BMPR2 | ENSSHAP00000006518 | ENSSHAP00000011390 | Receptor protein serine/threonine kinase; Belongs to the protein kinase superfamily. TKL Ser/Thr protein kinase family. TGFB receptor subfamily. | Receptor protein serine/threonine kinase; Belongs to the protein kinase superfamily. TKL Ser/Thr protein kinase family. TGFB receptor subfamily. | 0.972 |
| BMPR1A | LOC100920838 | ENSSHAP00000006518 | ENSSHAP00000001547 | Receptor protein serine/threonine kinase; Belongs to the protein kinase superfamily. TKL Ser/Thr protein kinase family. TGFB receptor subfamily. | Mothers against decapentaplegic homolog. | 0.835 |
| BMPR1A | SMAD4 | ENSSHAP00000006518 | ENSSHAP00000012066 | Receptor protein serine/threonine kinase; Belongs to the protein kinase superfamily. TKL Ser/Thr protein kinase family. TGFB receptor subfamily. | Mothers against decapentaplegic homolog. | 0.888 |
| BMPR1A | SMAD5 | ENSSHAP00000006518 | ENSSHAP00000007842 | Receptor protein serine/threonine kinase; Belongs to the protein kinase superfamily. TKL Ser/Thr protein kinase family. TGFB receptor subfamily. | Mothers against decapentaplegic homolog. | 0.970 |
| BMPR1A | SMAD6 | ENSSHAP00000006518 | ENSSHAP00000009197 | Receptor protein serine/threonine kinase; Belongs to the protein kinase superfamily. TKL Ser/Thr protein kinase family. TGFB receptor subfamily. | Mothers against decapentaplegic homolog. | 0.847 |
| BMPR1A | SMAD9 | ENSSHAP00000006518 | ENSSHAP00000001330 | Receptor protein serine/threonine kinase; Belongs to the protein kinase superfamily. TKL Ser/Thr protein kinase family. TGFB receptor subfamily. | Mothers against decapentaplegic homolog. | 0.964 |
| BMPR1A | SMURF1 | ENSSHAP00000006518 | ENSSHAP00000009664 | Receptor protein serine/threonine kinase; Belongs to the protein kinase superfamily. TKL Ser/Thr protein kinase family. TGFB receptor subfamily. | E3 ubiquitin-protein ligase. | 0.726 |
| BMPR1A | SMURF2 | ENSSHAP00000006518 | ENSSHAP00000013787 | Receptor protein serine/threonine kinase; Belongs to the protein kinase superfamily. TKL Ser/Thr protein kinase family. TGFB receptor subfamily. | SMAD specific E3 ubiquitin protein ligase 2. | 0.707 |