PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
26628999-4	2015	We also found that vitamin C could increase the proline hydroxylation of HIF-1alpha and reduce the activity of HIF-1alpha.	Proline	48-55	hypoxia inducible factor 1 subunit alpha	Homo sapiens	73-83	
26628999-6	2015	Overexpression of wild-type HIF-1alpha or proline-mutant HIF-1alpha was found to increase the proliferation and migration of human lens epithelial cells.	Proline	42-49	hypoxia inducible factor 1 subunit alpha	Homo sapiens	57-67