>sp|P46016|6PGL_NOSS1 6-phosphogluconolactonase OS=Nostoc sp. GN=pgl MKKTVEVLPDQTALIARSLDLILTKLDTAIKQQGRFTIALSGGSTPKPLYEAIAAQKLPW DKIHVFWGDERYVSPDHPDSNELMARTAWLDRVDIPAENIHAVPTLDNNPAVSAAKYEQH LQTFFNSAPGEFPALDVVLLGMGDDAHTASLFPHTEALQVRDRLITVGNKDGNPRITFTY PFINAASSVIFVVAGANKRPALAQVFAPSADDLAYPSRFIQPQGELLWLLDAAAGAELSV