>tr|Q972A9|Q972A9_SULTO D-3-phosphoglycerate dehydrogenase OS=Sulfurisphaera tokodaii GN=serA MAIYTVKALITDPIDEILIKTLREKGIQVDYMPEISKEELLNIIGNYDIIVVRSRTKVTK DVIEKGKKLKIIARAGIGLDNIDTEEAEKRNIKVVYAPGASTDSAVELTIGLMIAAARKM YTSMALAKSGIFKKIEGLELAGKTIGIVGFGRIGTKVGIIANAMGMKVLAYDILDIREKA EKINAKAVSLEELLKNSDVISLHVTVSKDAKPIIDYPQFELMKDNVIIVNTSRAVAVNGK ALLDYIKKGKVYAYATDVFWNEPPKEEWELELLKHERVIVTTHIGAQTKEAQKRVAEMTT QNLLNAMKELGMI