| PPI - iRefIndex | | UniProt A | UniProt B | Method | PMID | Interaction Type | Edge type | Num Participants | | O13731 | O59757 | affinity chromatography technology | 24497846 | physical association | X | 2 | | O13731 | O74954 | affinity chromatography technology | 22540037 | physical association | X | 2 | |