Molecular phylogenetic analysis of the tonoplast H+-ATPase subunits
Tingzhuo Chen , Yulia Vladimirovna Mikhaylova , Maria Fiodorovna Shishova
Ecological Genetics ›› 2015, Vol. 13 ›› Issue (4) : 76 -90.
Molecular phylogenetic analysis of the tonoplast H+-ATPase subunits
Vacuolar H+-ATPase is a multi-subunit protein complex, which fulfills a number of crucial functions in plant cell. Different mechanisms are known to be important for the regulation of proton-transporting enzyme activity at transcriptional and post-translational levels. In this investigation we performed a comparison analysis of molecular phylogeny of different subunits of vacuolar H+-ATPase directed in the elucidation of conservative rate of membrane and peripheral complexes of the enzyme. High rate of conservatism was shown for subunits c, d and В, as well as ancient duplications of subunit a.
H+-ATPase / tonoplast / vacuole / enzyme activity / phylogenetic tree
Chen T., Mikhaylova Y.V., Shishova M.F.
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