| node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
| ACVR2B | ACVR2B-2 | ENSPMAP00000001050 | ENSPMAP00000001755 | Serine/threonine-protein kinase receptor; 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. | 0.545 |
| ACVR2B | FST | ENSPMAP00000001050 | ENSPMAP00000004249 | Serine/threonine-protein kinase receptor; Belongs to the protein kinase superfamily. TKL Ser/Thr protein kinase family. TGFB receptor subfamily. | Follistatin. | 0.477 |
| ACVR2B | GDF11 | ENSPMAP00000001050 | ENSPMAP00000004232 | Serine/threonine-protein kinase receptor; Belongs to the protein kinase superfamily. TKL Ser/Thr protein kinase family. TGFB receptor subfamily. | Growth differentiation factor 11. | 0.971 |
| ACVR2B | S4RF30_PETMA | ENSPMAP00000001050 | ENSPMAP00000003812 | 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. | 0.688 |
| ACVR2B | S4RL98_PETMA | ENSPMAP00000001050 | ENSPMAP00000005984 | Serine/threonine-protein kinase receptor; 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. | 0.688 |
| ACVR2B | S4RMI0_PETMA | ENSPMAP00000001050 | ENSPMAP00000006416 | Serine/threonine-protein kinase receptor; 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. | 0.550 |
| ACVR2B | S4RP92_PETMA | ENSPMAP00000001050 | ENSPMAP00000007028 | 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. | 0.688 |
| ACVR2B | S4RWW1_PETMA | ENSPMAP00000001050 | ENSPMAP00000009701 | Serine/threonine-protein kinase receptor; 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. | 0.546 |
| ACVR2B | SMAD3 | ENSPMAP00000001050 | ENSPMAP00000000544 | Serine/threonine-protein kinase receptor; Belongs to the protein kinase superfamily. TKL Ser/Thr protein kinase family. TGFB receptor subfamily. | Mothers against decapentaplegic homolog. | 0.725 |
| ACVR2B | SMAD3-2 | ENSPMAP00000001050 | ENSPMAP00000004626 | Serine/threonine-protein kinase receptor; Belongs to the protein kinase superfamily. TKL Ser/Thr protein kinase family. TGFB receptor subfamily. | MH1 domain-containing protein. | 0.725 |
| ACVR2B-2 | ACVR2B | ENSPMAP00000001755 | ENSPMAP00000001050 | Serine/threonine-protein kinase receptor; 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. | 0.545 |
| ACVR2B-2 | FST | ENSPMAP00000001755 | ENSPMAP00000004249 | Serine/threonine-protein kinase receptor; Belongs to the protein kinase superfamily. TKL Ser/Thr protein kinase family. TGFB receptor subfamily. | Follistatin. | 0.477 |
| ACVR2B-2 | GDF11 | ENSPMAP00000001755 | ENSPMAP00000004232 | Serine/threonine-protein kinase receptor; Belongs to the protein kinase superfamily. TKL Ser/Thr protein kinase family. TGFB receptor subfamily. | Growth differentiation factor 11. | 0.971 |
| ACVR2B-2 | S4RF30_PETMA | ENSPMAP00000001755 | ENSPMAP00000003812 | 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. | 0.688 |
| ACVR2B-2 | S4RL98_PETMA | ENSPMAP00000001755 | ENSPMAP00000005984 | Serine/threonine-protein kinase receptor; 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. | 0.688 |
| ACVR2B-2 | S4RMI0_PETMA | ENSPMAP00000001755 | ENSPMAP00000006416 | Serine/threonine-protein kinase receptor; 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. | 0.550 |
| ACVR2B-2 | S4RP92_PETMA | ENSPMAP00000001755 | ENSPMAP00000007028 | 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. | 0.688 |
| ACVR2B-2 | S4RWW1_PETMA | ENSPMAP00000001755 | ENSPMAP00000009701 | Serine/threonine-protein kinase receptor; 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. | 0.545 |
| ACVR2B-2 | SMAD3 | ENSPMAP00000001755 | ENSPMAP00000000544 | Serine/threonine-protein kinase receptor; Belongs to the protein kinase superfamily. TKL Ser/Thr protein kinase family. TGFB receptor subfamily. | Mothers against decapentaplegic homolog. | 0.725 |
| ACVR2B-2 | SMAD3-2 | ENSPMAP00000001755 | ENSPMAP00000004626 | Serine/threonine-protein kinase receptor; Belongs to the protein kinase superfamily. TKL Ser/Thr protein kinase family. TGFB receptor subfamily. | MH1 domain-containing protein. | 0.725 |