PMID-sentid	Pub_year	Sent_text	compound_name	comp_offset	prot_official_name	organism	prot_offset
1477668-5	1992	Excision of the deoxyuracil residues in the PCR products by uracil DNA glycosylase (UDG) destablizes base-pairing at the ends of DNA molecules and thus generates 3" protruding ends in the opposite strand.	deoxyuracil	16-27	uracil DNA glycosylase	Homo sapiens	60-82
1477668-5	1992	Excision of the deoxyuracil residues in the PCR products by uracil DNA glycosylase (UDG) destablizes base-pairing at the ends of DNA molecules and thus generates 3" protruding ends in the opposite strand.	deoxyuracil	16-27	uracil DNA glycosylase	Homo sapiens	84-87
23585279-1	2013	Activation-induced cytidine deaminase (AID) deaminates deoxycytidine (dC) to deoxyuracil (dU) at immunoglobulin loci in B lymphocytes to mediate secondary antibody diversification.	deoxyuracil	77-88	activation-induced cytidine deaminase	Danio rerio	0-37
23585279-1	2013	Activation-induced cytidine deaminase (AID) deaminates deoxycytidine (dC) to deoxyuracil (dU) at immunoglobulin loci in B lymphocytes to mediate secondary antibody diversification.	deoxyuracil	77-88	activation-induced cytidine deaminase	Danio rerio	39-42
15867095-1	2005	It is believed that immunoglobulin-variable region gene (IgV) somatic hypermutation (SHM) is initiated by activation-induced cytidine deaminase (AID) upon deamination of cytidine to deoxyuracil.	deoxyuracil	182-193	activation induced cytidine deaminase	Homo sapiens	106-143
15867095-1	2005	It is believed that immunoglobulin-variable region gene (IgV) somatic hypermutation (SHM) is initiated by activation-induced cytidine deaminase (AID) upon deamination of cytidine to deoxyuracil.	deoxyuracil	182-193	activation induced cytidine deaminase	Homo sapiens	145-148