PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 33862576-9 2021 Hydrogen bonds (H-bonds) analysis was performed, and the observation suggested that the disruption of the H-bonds between MEP chains leads to an increase in the polymer matrix"s void spaces. Hydrogen 0-8 neurolysin Homo sapiens 122-125