| PPI - iRefIndex | | UniProt A | UniProt B | Method | PMID | Interaction Type | Edge type | Num Participants | | O74944 | P78955 | affinity chromatography technology | 12514100 | physical association | X | 2 | | P22193 | O74944 | affinity chromatography technology | 12514100 | physical association | X | 2 | |