PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 29782985-8 2018 On the extracellular environment, ethanol-mediated silk spheres exhibited higher resistance against enzymatic degradation of proteinase K when compared with pristine spheres. Ethanol 34-41 endogenous retrovirus group K member 7 Homo sapiens 125-135