PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
23499276-9	2013	An adjusted Cox regression analysis proved that the DT group had an improved prognosis during follow-up (hazard ratio 0.71, 95% confidence interval 0.50 to 0.99).	Thymidine	52-54	cytochrome c oxidase subunit 8A	Homo sapiens	12-15	
8324218-4	1993	Moreover, sequence analysis showed that guanosine-11499 coding for Cys 430 (TGC) in exon VIII was replaced by thymidine in half of the amplified DNAs, resulting in an amino acid change to Phe (TTC) and the destruction of a disulfide bond in the seventh Sushi domain.	Thymidine	110-119	cytochrome c oxidase subunit 8A	Homo sapiens	89-93	
8324218-8	1993	The replacement of guanosine-11499 by thymidine in their exon VIII has also been confirmed by sequence analysis, indicating that they are heterozygous for one normal and one defective allele.	Thymidine	38-47	cytochrome c oxidase subunit 8A	Homo sapiens	62-66	
12776230-1	2003	We report a nine-year-old boy with the features of Leigh syndrome (LS) and a severe cytochrome-c oxidase (COX) deficiency with a single thymidine insertion at nucleotide position 5537 (T 5537i) in the tRNA Trp gene of mitochondrial DNA.	Thymidine	136-145	cytochrome c oxidase subunit 8A	Homo sapiens	84-104	
12776230-1	2003	We report a nine-year-old boy with the features of Leigh syndrome (LS) and a severe cytochrome-c oxidase (COX) deficiency with a single thymidine insertion at nucleotide position 5537 (T 5537i) in the tRNA Trp gene of mitochondrial DNA.	Thymidine	136-145	cytochrome c oxidase subunit 8A	Homo sapiens	106-109