PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
28883657-4	2017	However, recently it was shown that APOBEC3A can deaminate cytosine, to form uracil, on transiently exposed single-stranded LINE-1 cDNA and this leads to LINE-1 cDNA degradation.	Uracil	77-83	apolipoprotein B mRNA editing enzyme catalytic subunit 3A	Homo sapiens	36-44