PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 24148431-3 2013 Thrombin can selectively digest EGFP accompanied by His-tag peptide sequence leaving, and the resulting EGFP cannot be captured by Ni(2+)-NTA MNPs and kept in supernatant. Histidine 52-55 coagulation factor II, thrombin Homo sapiens 0-8