PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 33761308-4 2021 The levels of the kindlin-2-PYCR1 complex and proline synthesis were markedly reduced in response to pirfenidone or nintedanib, two clinically approved therapeutic drugs for pulmonary fibrosis. pirfenidone 101-112 pyrroline-5-carboxylate reductase 1 Homo sapiens 28-33