PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 9821018-11 1998 However, GR is capable to reduce these disulphides by taking up two electrons, either from its substrate NAPDH or from another reductant. disulphides 39-50 glutathione-disulfide reductase Homo sapiens 9-11 6499955-7 1984 Several different glutathione reductase preparations were examined for their ability to cleave mixed disulphides of lens proteins and glutathione. disulphides 101-112 glutathione-disulfide reductase Homo sapiens 18-39