PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 24548101-10 2014 Dopamine oxidation to dopamine o-quinone, aminochrome and 5,6-indolequinone plays an important role in neurodegeneration in Parkinson"s disease since they induce mitochondria and protein degradation dysfunction; formation of neurotoxic alpha synuclein protofibrils and oxidative stress. Dopamine quinone 22-40 synuclein alpha Homo sapiens 236-251