PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 34951511-0 2022 Covalently Crosslinked Pig Gastric Mucin Hydrogels Prepared by Radical-based Chain-Growth and Thiol-ene Mechanisms. ene 100-103 LOC100188911 Sus scrofa 27-40