PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 10400716-5 1999 We found that overexpression of NS2B-NS3, the JEV protease, permeabilized bacterial cells to hygromycin B whereas NS1 expression failed to do so. Hygromycin B 93-105 KRAS proto-oncogene, GTPase Homo sapiens 37-40