>tr|E5RQ20|E5RQ20_CUPNE L-threonine 3-dehydrogenase OS=Cupriavidus necator GN=tdh MEAGKPKILIVGANGQIGSELALALAERYGRTNVITSDVVPTGRHVHLTHEMLNATDRGE LATVVERHGITQVYLLAAALSATGEKAPQWAWNLNMTSLLNVLELARQTGLERVFWPSSI AAFGPTTPAGQTPQKTVMEPTTVYGISKQAGEGWCRWYHANHGVDVRSVRYPGLISHKTP PGGGTTDYAVDIFHAAVTGEPYTCFLKEDEALPMMYMPDAIRATIELMEAPADKLSERGS YNIAGMSFTPAQIAAAIREQVPGFQIRYEPDYRQAIAQGWPDSIDDSVARADWGWKAQYG LKEMVADMLANLKATLAG