| node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
| DXO | RPAP2 | ENSANAP00000005330 | ENSANAP00000019422 | Decapping exoribonuclease. | RNA polymerase II associated protein 2. | 0.629 |
| DXO | RPRD1A | ENSANAP00000005330 | ENSANAP00000006516 | Decapping exoribonuclease. | Regulation of nuclear pre-mRNA domain containing 1A. | 0.895 |
| DXO | RPRD1B | ENSANAP00000005330 | ENSANAP00000022042 | Decapping exoribonuclease. | Regulation of nuclear pre-mRNA domain containing 1B. | 0.895 |
| DXO | RPRD2 | ENSANAP00000005330 | ENSANAP00000003224 | Decapping exoribonuclease. | Regulation of nuclear pre-mRNA domain containing 2. | 0.790 |
| DXO | XRN2 | ENSANAP00000005330 | ENSANAP00000004268 | Decapping exoribonuclease. | 5'-3' exoribonuclease; Possesses 5'->3' exoribonuclease activity. May promote termination of transcription by RNA polymerase II. | 0.988 |
| POLR2A | POLR2B | ENSANAP00000004459 | ENSANAP00000013655 | DNA-directed RNA polymerase subunit; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. | DNA-directed RNA polymerase subunit beta; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. | 0.999 |
| POLR2A | POLR2C | ENSANAP00000004459 | ENSANAP00000000645 | DNA-directed RNA polymerase subunit; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. | RNA polymerase II subunit C. | 0.998 |
| POLR2A | POLR2D | ENSANAP00000004459 | ENSANAP00000003903 | DNA-directed RNA polymerase subunit; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. | RNA polymerase II subunit D. | 0.998 |
| POLR2A | POLR2G | ENSANAP00000004459 | ENSANAP00000040129 | DNA-directed RNA polymerase subunit; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. | RNA polymerase II subunit G. | 0.998 |
| POLR2A | RPAP2 | ENSANAP00000004459 | ENSANAP00000019422 | DNA-directed RNA polymerase subunit; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. | RNA polymerase II associated protein 2. | 0.975 |
| POLR2A | RPRD1A | ENSANAP00000004459 | ENSANAP00000006516 | DNA-directed RNA polymerase subunit; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. | Regulation of nuclear pre-mRNA domain containing 1A. | 0.948 |
| POLR2A | RPRD1B | ENSANAP00000004459 | ENSANAP00000022042 | DNA-directed RNA polymerase subunit; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. | Regulation of nuclear pre-mRNA domain containing 1B. | 0.948 |
| POLR2A | RPRD2 | ENSANAP00000004459 | ENSANAP00000003224 | DNA-directed RNA polymerase subunit; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. | Regulation of nuclear pre-mRNA domain containing 2. | 0.789 |
| POLR2A | XRN2 | ENSANAP00000004459 | ENSANAP00000004268 | DNA-directed RNA polymerase subunit; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. | 5'-3' exoribonuclease; Possesses 5'->3' exoribonuclease activity. May promote termination of transcription by RNA polymerase II. | 0.626 |
| POLR2B | POLR2A | ENSANAP00000013655 | ENSANAP00000004459 | DNA-directed RNA polymerase subunit beta; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. | DNA-directed RNA polymerase subunit; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. | 0.999 |
| POLR2B | POLR2C | ENSANAP00000013655 | ENSANAP00000000645 | DNA-directed RNA polymerase subunit beta; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. | RNA polymerase II subunit C. | 0.999 |
| POLR2B | POLR2D | ENSANAP00000013655 | ENSANAP00000003903 | DNA-directed RNA polymerase subunit beta; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. | RNA polymerase II subunit D. | 0.999 |
| POLR2B | POLR2G | ENSANAP00000013655 | ENSANAP00000040129 | DNA-directed RNA polymerase subunit beta; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. | RNA polymerase II subunit G. | 0.999 |
| POLR2B | RPAP2 | ENSANAP00000013655 | ENSANAP00000019422 | DNA-directed RNA polymerase subunit beta; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. | RNA polymerase II associated protein 2. | 0.983 |
| POLR2B | RPRD1A | ENSANAP00000013655 | ENSANAP00000006516 | DNA-directed RNA polymerase subunit beta; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. | Regulation of nuclear pre-mRNA domain containing 1A. | 0.935 |