PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
7207472-1	1980	The method for removal of histone H 1 from chromatin by treatment with ion-exchange resin AG 50 WX 2 in the presence of 100 mM NaCl and 50 mM phosphate buffer (Thoma and Koller, 1977, Cell, 12, 101-107) results in production not only of H1-depleted chromatin but also free DNA.	Phosphates	142-151	H1.0 linker histone	Homo sapiens	26-37