PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
3412326-1	1988	A human astrocytoma cell line, U87-MG, synthesizes a growth factor which is structurally related to basic fibroblast growth factor (bFGF) by several criteria: 1) it binds to heparin-Sepharose and elutes at 2 M NaCl; 2) it cross-reacts with N-terminal specific anti-bFGF antibodies; 3) it is a potent mitogen for rabbit fetal chondrocytes.	Heparin	174-181	fibroblast growth factor 2	Homo sapiens	100-130	
3412326-1	1988	A human astrocytoma cell line, U87-MG, synthesizes a growth factor which is structurally related to basic fibroblast growth factor (bFGF) by several criteria: 1) it binds to heparin-Sepharose and elutes at 2 M NaCl; 2) it cross-reacts with N-terminal specific anti-bFGF antibodies; 3) it is a potent mitogen for rabbit fetal chondrocytes.	Heparin	174-181	fibroblast growth factor 2	Homo sapiens	132-136