PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
6749868-1	1982	We have used epifluorescence and photobleaching techniques to study the lateral distribution and motion of fluorescein-conjugated Fab fragments of anti-C3b receptor antibody bound to human neutrophils when the cells rest on various solid supports (microscope slides or cover slips).	Fluorescein	107-118	endogenous retrovirus group K member 3	Homo sapiens	152-155	
30696-2	1978	Salmonella typhimurium were treated with fluorescein and then incubated in nonimmune fresh human serum, which led to C3b fixation via activation of the alternative pathway.	Fluorescein	41-52	endogenous retrovirus group K member 3	Homo sapiens	117-120