Protein Name:
Phospholipid scramblase 4
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UniprotKB/SwissProt ID: Q9NRQ2 (Q9NRQ2)
Gene Name:
PLSCR4
Organism: Homo sapiens (Human)
Function: Catalyzes metal ion-induced ATP-independent rapid bidirectional and non-specific movement of phospholipids (lipid scrambling or lipid flip-flop) between the inner and outer leaflet of the plasma membrane and participates in the redistribution of phospholipids between membrane leaflets (PubMed:23089641). Metal ions bind to the calcium-binding site and induce conformation change in the protein (PubMed:23089641). Has a greater affi nity for Ca(2+) than Mg(2+) and Zn(2+) (PubMed:23089641)
Other Modifications: View all modification sites in dbPTM
Protein Subcellular Localization: Cell membrane. Cell membrane. Nucleus
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Graphical Visualization of S-nitrosylation Sites:
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