Protein codes for tetrameric and dimeric 6-phosphogluconate dehydrogenases and their signature sequence relevant to the cofactor specificity in the 6PGDH family.

Here we present the Uniprot or Genbank code for tetrameric and dimeric 6-phosphogluconate dehydrogenases collected from different organisms. Besides, we include the sequence of the \(\beta2-\alpha2\) motif regarding the cofactor specificity in the 6PGDH family. 

The sequence data allows generating a phylogenetic tree of the 6PGDH family. The enzymes cluster first by their oligomerization state and then by their sequence in the \(\beta2-\alpha2\) motif, as is shown in the annexed figure.