PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
12503637-6	2002	At physiological conditions (150 mM salt, 37 degrees C) we determined the 17beta-estradiol Kd for ERalpha to be 281 +/- 13 pmol/L.	Salts	36-40	estrogen receptor 1	Homo sapiens	98-105