PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 35394757-6 2022 All synthesized copolymers showed excellent CXCR4-binding and inhibiting ability in vitro and improved cellular uptake in hypoxia-reoxygenation stimulated mouse tubule cells. copolymers 16-26 chemokine (C-X-C motif) receptor 4 Mus musculus 44-49