| node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
| ACVR1 | BMPR1A | ENSCWAP00000024404 | ENSCWAP00000017942 | Activin A receptor type 1. | Bone morphogenetic protein receptor type 1A. | 0.995 |
| ACVR1 | BMPR1B | ENSCWAP00000024404 | ENSCWAP00000019869 | Activin A receptor type 1. | Bone morphogenetic protein receptor type 1B. | 0.986 |
| ACVR1 | BMPR2 | ENSCWAP00000024404 | ENSCWAP00000022270 | Activin A receptor type 1. | Bone morphogenetic protein receptor type 2. | 0.997 |
| ACVR1 | SMAD1 | ENSCWAP00000024404 | ENSCWAP00000013026 | Activin A receptor type 1. | SMAD family member 1. | 0.995 |
| ACVR1 | SMAD4 | ENSCWAP00000024404 | ENSCWAP00000023146 | Activin A receptor type 1. | SMAD family member 4. | 0.878 |
| ACVR1 | SMAD5 | ENSCWAP00000024404 | ENSCWAP00000002315 | Activin A receptor type 1. | SMAD family member 5. | 0.989 |
| ACVR1 | SMAD7 | ENSCWAP00000024404 | ENSCWAP00000010500 | Activin A receptor type 1. | SMAD family member 7. | 0.873 |
| ACVR1 | SMAD9 | ENSCWAP00000024404 | ENSCWAP00000010735 | Activin A receptor type 1. | SMAD family member 9. | 0.972 |
| ACVR1 | SMURF1 | ENSCWAP00000024404 | ENSCWAP00000015186 | Activin A receptor type 1. | SMAD specific E3 ubiquitin protein ligase 1. | 0.916 |
| BMPR1A | ACVR1 | ENSCWAP00000017942 | ENSCWAP00000024404 | Bone morphogenetic protein receptor type 1A. | Activin A receptor type 1. | 0.995 |
| BMPR1A | BMPR1B | ENSCWAP00000017942 | ENSCWAP00000019869 | Bone morphogenetic protein receptor type 1A. | Bone morphogenetic protein receptor type 1B. | 0.995 |
| BMPR1A | BMPR2 | ENSCWAP00000017942 | ENSCWAP00000022270 | Bone morphogenetic protein receptor type 1A. | Bone morphogenetic protein receptor type 2. | 0.991 |
| BMPR1A | SMAD1 | ENSCWAP00000017942 | ENSCWAP00000013026 | Bone morphogenetic protein receptor type 1A. | SMAD family member 1. | 0.989 |
| BMPR1A | SMAD4 | ENSCWAP00000017942 | ENSCWAP00000023146 | Bone morphogenetic protein receptor type 1A. | SMAD family member 4. | 0.947 |
| BMPR1A | SMAD5 | ENSCWAP00000017942 | ENSCWAP00000002315 | Bone morphogenetic protein receptor type 1A. | SMAD family member 5. | 0.995 |
| BMPR1A | SMAD7 | ENSCWAP00000017942 | ENSCWAP00000010500 | Bone morphogenetic protein receptor type 1A. | SMAD family member 7. | 0.944 |
| BMPR1A | SMAD9 | ENSCWAP00000017942 | ENSCWAP00000010735 | Bone morphogenetic protein receptor type 1A. | SMAD family member 9. | 0.988 |
| BMPR1A | SMURF1 | ENSCWAP00000017942 | ENSCWAP00000015186 | Bone morphogenetic protein receptor type 1A. | SMAD specific E3 ubiquitin protein ligase 1. | 0.850 |
| BMPR1B | ACVR1 | ENSCWAP00000019869 | ENSCWAP00000024404 | Bone morphogenetic protein receptor type 1B. | Activin A receptor type 1. | 0.986 |
| BMPR1B | BMPR1A | ENSCWAP00000019869 | ENSCWAP00000017942 | Bone morphogenetic protein receptor type 1B. | Bone morphogenetic protein receptor type 1A. | 0.995 |
