Main Reaction: gluconate + galactonate >> D-2-keto-3-deoxygluconate + D-2-keto-3-deoxygalactonate

Reference: PubMed ID: 16330030
Authors: Lamble HJ, Theodossis A, Milburn CC, Taylor GL, Bull SD, Hough DW, Danson MJ
Title: Promiscuity in the part-phosphorylative Entner-Doudoroff pathway of the archaeon Sulfolobus solfataricus.
Published: 2005 Dec 19

gluconate + galactonate --> D-2-keto-3-deoxygluconate + D-2-keto-3-deoxygalactonate