PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 12907246-5 2003 We investigated the dephosphorylation of the 5"-phosphates of commonly used nucleoside analogs by two cytosolic (cN-II and dNT-1) and one mitochondrial (dNT-2) nucleotidase. Nucleosides 76-86 spatzle 5 Drosophila melanogaster 153-158