Fig. 9.
Summary of main results about halobacterial MalDH evolution. Left: schematic phylogenetic relationships among MalDH within Halobacteria. A–C refer to the various groups. Stars and circles correspond ancestral or modern MalDHs, respectively. The number of amino acid replacements accumulated since LCAHa Anc78 MalDH is indicated within each enzyme. Molecular properties of MalDHs: observed (+), absent (–), or not determined (ND). ND1 refers to refolding problems and ND2 to not done or failed experiments. Data on H. mari MalDH are obtained from Ebel et al. (1999) and Madern and Zaccai (1997). (*) Data obtained from halohandbook: https://haloarchaea.com/halohandbook/.
