PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
2741397-1	1989	Histones H2A, H2B, H3 and H5 were shown to be concerned with inhibitors of heparin and its complexes responsible for nonenzymatic fibrinolytic effect on unstabilized fibrin.	Heparin	75-82	H2B clustered histone 21	Homo sapiens	14-28	
884118-6	1977	The release of these four histones (H2A, H2B, H3, and H4) is coordinate and occurs in a highly cooperative manner, as indicated by (1) dependence of the initial kinetics of histone removal upon heparin concentration, (2) analysis of DNA and histones in the fractions obtained from differential sedimentation of heparin-treated nuclei, and (3) analysis of the products from heparin-treated nuclei by equilibrium centrifugation in metrizamide density gradients.	Heparin	194-201	H2B clustered histone 21	Homo sapiens	41-56	
884118-6	1977	The release of these four histones (H2A, H2B, H3, and H4) is coordinate and occurs in a highly cooperative manner, as indicated by (1) dependence of the initial kinetics of histone removal upon heparin concentration, (2) analysis of DNA and histones in the fractions obtained from differential sedimentation of heparin-treated nuclei, and (3) analysis of the products from heparin-treated nuclei by equilibrium centrifugation in metrizamide density gradients.	Heparin	311-318	H2B clustered histone 21	Homo sapiens	41-56	
884118-6	1977	The release of these four histones (H2A, H2B, H3, and H4) is coordinate and occurs in a highly cooperative manner, as indicated by (1) dependence of the initial kinetics of histone removal upon heparin concentration, (2) analysis of DNA and histones in the fractions obtained from differential sedimentation of heparin-treated nuclei, and (3) analysis of the products from heparin-treated nuclei by equilibrium centrifugation in metrizamide density gradients.	Heparin	311-318	H2B clustered histone 21	Homo sapiens	41-56	
26436-4	1978	Activation of the DNA and RNA synthesis in the eucaryotic cells, their nuclei and chromatin under the effect of low heparin doses should be associated not with the H1 histone dissociation, but with the dissociation of histones moderately rich in lysine--H2a, and, probably, H2b.	Heparin	116-123	H2B clustered histone 21	Homo sapiens	274-277