This family includes the majority of known and predicted transaldolase sequences, including E. coli TalA and TalB. It excluded two other families. The first includes E. coli transaldolase-like protein TalC. The second family includes the putative transaldolases of Helicobacter pylori and Mycobacterium tuberculosis. [Energy metabolism, Pentose phosphate pathway]
Jiyao W et al.(2023). "The conserved domain database in 2023.",