PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
33246782-6	2021	Herein, we have developed an ultrasensitive all-graphene quantum dot (GQD) Forster resonance energy transfer (FRET) probe for the ratiometric detection of HE4 biomarker.	Graphite	48-56	WAP four-disulfide core domain 2	Homo sapiens	155-158