PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
12758081-4	2003	Besides, the sugar pucker of the syn cytidine is still located in the regular C2"-endo domain, unlike the C3"-endo domain adopted for the pyrimidines of the out-of-alternation left-handed Z-DNA structure.	Sugars	13-18	synemin	Homo sapiens	33-36