PPI - iRefIndex UniProt A UniProt B Method PMID Interaction Type Edge type Num Participants B1GRL4 B1GRL4 two hybrid 20627078 direct interaction X 2 B1GRL4 Q95Q51 two hybrid 20627078 direct interaction X 2 B1GRL4 Q95Q51 affinity chromatography technology 20627078 physical association X 2 G5EF96 B1GRL4 affinity chromatography technology 20627077 physical association X 2 G5EF96 B1GRL4 two hybrid 20627077 direct interaction X 2 G5EF96 B1GRL4 affinity chromatography technology 20627077 physical association X 2 G5EF96 B1GRL4 two hybrid 20627078 direct interaction X 2 G5EF96 B1GRL4 affinity chromatography technology 20627078 physical association X 2