PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
14643931-2	2003	Decrease of pO2 to 15-30 mm Hg induced a potentiation of HVA Ca2+ currents by 94%.	PO-2	12-15	carbonic anhydrase 2	Rattus norvegicus	61-64	
9554954-7	1998	Hypoxia (PO2 = 5 mm Hg) caused three to five times greater increases in [Ca2+]i in PND 18-22 slices than in PND 3-7 slices (p < 0.001).	PO-2	9-12	carbonic anhydrase 2	Rattus norvegicus	73-76