PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 32931837-3 2020 Recently detected mutations in the mtND1 can disrupt the normal activity of complex I and affect oxidative phosphorylation, thus leading to increase reactive oxygen species production. oxygen species 158-172 mitochondrially encoded NADH dehydrogenase 1 Homo sapiens 35-40