PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
9401076-3	1997	Using single-cell gel electrophoresis, we have identified oxidized pyrimidine nucleotides in the progenitor-enriched bone marrow CD34+ compartment from MDS patients (P=0.039), which are absent in both CD34- MDS cells (P=0.53) and also CD34+ cells from normal subjects (P=0.55).	Pyrimidine Nucleotides	67-89	CD34 molecule	Homo sapiens	129-133	
9401076-4	1997	MDS CD34+ blood cells also showed oxidized pyrimidine nucleotides compared with CD34- cells (P=0.029).	Pyrimidine Nucleotides	43-65	CD34 molecule	Homo sapiens	4-8