PPI - iRefIndex UniProt A UniProt B Method PMID Interaction Type Edge type Num Participants Q8BUH8 pull down 22388734 - C 4 Q8BUH8 P83917 pull down 22388734 physical association X 2 Q8BUH8 P23198 pull down 22388734 physical association X 2 Q61686 Q8BUH8 pull down 22388734 direct interaction X 2 Q61686 Q8BUH8 anti tag coimmunoprecipitation 22388734 direct interaction X 2 Q61686 Q8BUH8 anti tag coimmunoprecipitation 22388734 direct interaction X 2 Q61686 Q8BUH8 pull down 22388734 direct interaction X 2