PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 16904269-5 2007 In addition, while two thromboxane A(2) analogs moderately activated HAS1 at higher concentrations, the lipoxygenase pathway product LTB(4) was without effect. thromboxane a 23-36 hyaluronan synthase 1 Homo sapiens 69-73