PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
30272007-4	2018	We used intramolecular fluorescein arsenical hairpin bioluminescence resonance energy transfer-based biosensors of beta-arrestin2 combined with NanoBit technology to measure beta-arrestin2-Galr2 interactions in real-time living systems.	Fluorescein	23-34	arrestin beta 2	Homo sapiens	115-129	
27007854-5	2016	Using a panel of intramolecular fluorescein arsenical hairpin (FlAsH) bioluminescence resonance energy transfer (BRET) reporters to monitor conformational changes in beta-arrestin2, here we show that GPCRs impose distinctive arrestin "conformational signatures" that reflect the stability of the receptor-arrestin complex and role of beta-arrestin2 in activating or dampening downstream signalling events.	Fluorescein	32-43	arrestin beta 2	Homo sapiens	166-180