PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
2147025-6	1990	We have found that RecA binds DNA with (6-4) lesions much more efficiently than DNA with solely cyclobutane lesions.	Cyclobutanes	96-107	RAD51 recombinase	Homo sapiens	19-23	
2147025-8	1990	To investigate the structural basis for differential binding of RecA, we have estimated the unwinding of duplex DNA introduced by (6-4) and cyclobutane lesions.	Cyclobutanes	140-151	RAD51 recombinase	Homo sapiens	64-68