| node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
| C1R | C1S | ENSANAP00000031474 | ENSANAP00000039981 | Complement C1r; Belongs to the peptidase S1 family. | Complement C1s; Belongs to the peptidase S1 family. | 0.999 |
| C1R | C2 | ENSANAP00000031474 | ENSANAP00000022704 | Complement C1r; Belongs to the peptidase S1 family. | Complement C2; Belongs to the peptidase S1 family. | 0.930 |
| C1R | LOC105706371 | ENSANAP00000031474 | ENSANAP00000010277 | Complement C1r; Belongs to the peptidase S1 family. | Uncharacterized protein. | 0.964 |
| C1R | LOC110568920 | ENSANAP00000031474 | ENSANAP00000000048 | Complement C1r; Belongs to the peptidase S1 family. | C-type lectin domain-containing protein. | 0.844 |
| C1R | MBL2 | ENSANAP00000031474 | ENSANAP00000022985 | Complement C1r; Belongs to the peptidase S1 family. | Mannose binding lectin 2. | 0.804 |
| C1R | SERPING1 | ENSANAP00000031474 | ENSANAP00000016868 | Complement C1r; Belongs to the peptidase S1 family. | Serpin family G member 1; Belongs to the serpin family. | 0.999 |
| C1S | C1R | ENSANAP00000039981 | ENSANAP00000031474 | Complement C1s; Belongs to the peptidase S1 family. | Complement C1r; Belongs to the peptidase S1 family. | 0.999 |
| C1S | C2 | ENSANAP00000039981 | ENSANAP00000022704 | Complement C1s; Belongs to the peptidase S1 family. | Complement C2; Belongs to the peptidase S1 family. | 0.922 |
| C1S | LOC105706371 | ENSANAP00000039981 | ENSANAP00000010277 | Complement C1s; Belongs to the peptidase S1 family. | Uncharacterized protein. | 0.965 |
| C1S | LOC110568920 | ENSANAP00000039981 | ENSANAP00000000048 | Complement C1s; Belongs to the peptidase S1 family. | C-type lectin domain-containing protein. | 0.843 |
| C1S | MBL2 | ENSANAP00000039981 | ENSANAP00000022985 | Complement C1s; Belongs to the peptidase S1 family. | Mannose binding lectin 2. | 0.805 |
| C1S | SERPING1 | ENSANAP00000039981 | ENSANAP00000016868 | Complement C1s; Belongs to the peptidase S1 family. | Serpin family G member 1; Belongs to the serpin family. | 0.999 |
| C2 | C1R | ENSANAP00000022704 | ENSANAP00000031474 | Complement C2; Belongs to the peptidase S1 family. | Complement C1r; Belongs to the peptidase S1 family. | 0.930 |
| C2 | C1S | ENSANAP00000022704 | ENSANAP00000039981 | Complement C2; Belongs to the peptidase S1 family. | Complement C1s; Belongs to the peptidase S1 family. | 0.922 |
| C2 | LOC105706371 | ENSANAP00000022704 | ENSANAP00000010277 | Complement C2; Belongs to the peptidase S1 family. | Uncharacterized protein. | 0.967 |
| C2 | LOC110568920 | ENSANAP00000022704 | ENSANAP00000000048 | Complement C2; Belongs to the peptidase S1 family. | C-type lectin domain-containing protein. | 0.927 |
| C2 | MASP1 | ENSANAP00000022704 | ENSANAP00000034723 | Complement C2; Belongs to the peptidase S1 family. | Mannan binding lectin serine peptidase 1; Belongs to the peptidase S1 family. | 0.924 |
| C2 | MASP2 | ENSANAP00000022704 | ENSANAP00000037692 | Complement C2; Belongs to the peptidase S1 family. | Mannan binding lectin serine peptidase 2; Belongs to the peptidase S1 family. | 0.918 |
| C2 | MBL2 | ENSANAP00000022704 | ENSANAP00000022985 | Complement C2; Belongs to the peptidase S1 family. | Mannose binding lectin 2. | 0.923 |
| C2 | SERPING1 | ENSANAP00000022704 | ENSANAP00000016868 | Complement C2; Belongs to the peptidase S1 family. | Serpin family G member 1; Belongs to the serpin family. | 0.607 |
