PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 34958669-1 2022 Superoxide dismutase 2 (SOD2) catalyzes the dismutation of superoxide to hydrogen peroxide in mitochondria limiting mitochondrial damage. Superoxides 59-69 superoxide dismutase 2 Homo sapiens 0-22 34958669-1 2022 Superoxide dismutase 2 (SOD2) catalyzes the dismutation of superoxide to hydrogen peroxide in mitochondria limiting mitochondrial damage. Superoxides 59-69 superoxide dismutase 2 Homo sapiens 24-28