| 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 | S4R844_PETMA | ENSPMAP00000001050 | ENSPMAP00000001375 | Serine/threonine-protein kinase receptor; Belongs to the protein kinase superfamily. TKL Ser/Thr protein kinase family. TGFB receptor subfamily. | Left-right determination factor. | 0.583 |
| ACVR2B | S4RK87_PETMA | ENSPMAP00000001050 | ENSPMAP00000005620 | Serine/threonine-protein kinase receptor; Belongs to the protein kinase superfamily. TKL Ser/Thr protein kinase family. TGFB receptor subfamily. | E3 ubiquitin-protein ligase. | 0.557 |
| ACVR2B | S4RM04_PETMA | ENSPMAP00000001050 | ENSPMAP00000006240 | Serine/threonine-protein kinase receptor; Belongs to the protein kinase superfamily. TKL Ser/Thr protein kinase family. TGFB receptor subfamily. | Growth differentiation factor 3. | 0.513 |
| 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 | S4RMZ1_PETMA | ENSPMAP00000001050 | ENSPMAP00000006577 | Serine/threonine-protein kinase receptor; Belongs to the protein kinase superfamily. TKL Ser/Thr protein kinase family. TGFB receptor subfamily. | TGF_BETA_2 domain-containing protein. | 0.474 |
| 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 | TGFB2 | ENSPMAP00000001050 | ENSPMAP00000002185 | Serine/threonine-protein kinase receptor; Belongs to the protein kinase superfamily. TKL Ser/Thr protein kinase family. TGFB receptor subfamily. | Transforming growth factor, beta 2. | 0.474 |
| 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 | S4R844_PETMA | ENSPMAP00000001755 | ENSPMAP00000001375 | Serine/threonine-protein kinase receptor; Belongs to the protein kinase superfamily. TKL Ser/Thr protein kinase family. TGFB receptor subfamily. | Left-right determination factor. | 0.583 |
| ACVR2B-2 | S4RK87_PETMA | ENSPMAP00000001755 | ENSPMAP00000005620 | Serine/threonine-protein kinase receptor; Belongs to the protein kinase superfamily. TKL Ser/Thr protein kinase family. TGFB receptor subfamily. | E3 ubiquitin-protein ligase. | 0.557 |
| ACVR2B-2 | S4RM04_PETMA | ENSPMAP00000001755 | ENSPMAP00000006240 | Serine/threonine-protein kinase receptor; Belongs to the protein kinase superfamily. TKL Ser/Thr protein kinase family. TGFB receptor subfamily. | Growth differentiation factor 3. | 0.513 |
| 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 | S4RMZ1_PETMA | ENSPMAP00000001755 | ENSPMAP00000006577 | Serine/threonine-protein kinase receptor; Belongs to the protein kinase superfamily. TKL Ser/Thr protein kinase family. TGFB receptor subfamily. | TGF_BETA_2 domain-containing protein. | 0.474 |
| 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 | TGFB2 | ENSPMAP00000001755 | ENSPMAP00000002185 | Serine/threonine-protein kinase receptor; Belongs to the protein kinase superfamily. TKL Ser/Thr protein kinase family. TGFB receptor subfamily. | Transforming growth factor, beta 2. | 0.474 |
| S4R5V1_PETMA | S4R844_PETMA | ENSPMAP00000000581 | ENSPMAP00000001375 | Coiled-coil domain containing 78. | Left-right determination factor. | 0.614 |
| S4R844_PETMA | ACVR2B | ENSPMAP00000001375 | ENSPMAP00000001050 | Left-right determination factor. | Serine/threonine-protein kinase receptor; Belongs to the protein kinase superfamily. TKL Ser/Thr protein kinase family. TGFB receptor subfamily. | 0.583 |
| S4R844_PETMA | ACVR2B-2 | ENSPMAP00000001375 | ENSPMAP00000001755 | Left-right determination factor. | Serine/threonine-protein kinase receptor; Belongs to the protein kinase superfamily. TKL Ser/Thr protein kinase family. TGFB receptor subfamily. | 0.583 |
| S4R844_PETMA | S4R5V1_PETMA | ENSPMAP00000001375 | ENSPMAP00000000581 | Left-right determination factor. | Coiled-coil domain containing 78. | 0.614 |