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New wine in old bottles: current progress on P5 ATPases
Author(s) -
Huang Zhiwen,
Feng Zhigang,
Zou Yan
Publication year - 2022
Publication title -
the febs journal
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.981
H-Index - 204
eISSN - 1742-4658
pISSN - 1742-464X
DOI - 10.1111/febs.16172
Subject(s) - atpase , endoplasmic reticulum , p type atpase , microbiology and biotechnology , biology , computational biology , chemistry , biochemistry , enzyme
P5 ATPases are evolutionarily conserved P‐type transporters. Despite their important roles in the endoplasmic reticulum (ER) and in lysosomes, the substrate specificities and transporting mechanisms of P5 ATPases have remained mysterious. Recently, several studies have provided genetic, biochemical, and structural evidence to help elucidate the physiological functions and substrates of P5 ATPases. Here, we summarize this progress and discuss the potential transport mechanisms of the P5 ATPases—in particular, P5A ATPase—for further study.