PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
1320902-1	1992	Two receptors for tumor necrosis factor-alpha (TNF) were purified from detergent-solubilized human lung tissues by adsorption to TNF-Sepharose, followed by elution with low pH.	Sepharose	133-142	tumor necrosis factor	Homo sapiens	18-45	
1320902-1	1992	Two receptors for tumor necrosis factor-alpha (TNF) were purified from detergent-solubilized human lung tissues by adsorption to TNF-Sepharose, followed by elution with low pH.	Sepharose	133-142	tumor necrosis factor	Homo sapiens	47-50	
1320902-1	1992	Two receptors for tumor necrosis factor-alpha (TNF) were purified from detergent-solubilized human lung tissues by adsorption to TNF-Sepharose, followed by elution with low pH.	Sepharose	133-142	tumor necrosis factor	Homo sapiens	129-132	
1320902-4	1992	Each protein, isolated by electroelution from polyacrylamide gels, specifically bound TNF.	polyacrylamide	46-60	tumor necrosis factor	Homo sapiens	86-89	
1320902-6	1992	Both the 75- and 55-kD receptors could be precipitated from 125I-surface-labeled or 35S-methionine-labeled U937 cells using TNF-Sepharose or anti-receptor antibodies.	Sulfur-35	84-87	tumor necrosis factor	Homo sapiens	124-127	
1320902-6	1992	Both the 75- and 55-kD receptors could be precipitated from 125I-surface-labeled or 35S-methionine-labeled U937 cells using TNF-Sepharose or anti-receptor antibodies.	Methionine	88-98	tumor necrosis factor	Homo sapiens	124-127	
1320902-6	1992	Both the 75- and 55-kD receptors could be precipitated from 125I-surface-labeled or 35S-methionine-labeled U937 cells using TNF-Sepharose or anti-receptor antibodies.	Sepharose	128-137	tumor necrosis factor	Homo sapiens	124-127