CLN6 is a glycerophosphoglycerol epimerase in bis(monoacylglycero)phosphate biosynthesis
Pradeep Kumar Sheokand, Andrew M. James, Christian Posern, Amit Singh, Johannes Breithofer, Joe Ganellin, McKayla K. Proulx, Susannah K. Leese, Keira Turner, Denis Lacabanne, Dominik Bulfon, Benjamin Jenkins, Joris van der Kleij, Harvey E. Johnston, Samuel O. Lord, , Kasparas Petkevicius
This study identifies CLN6 as a glycerophosphoglycerol epimerase essential for BMP biosynthesis, showing its deficiency disrupts lysosomal hydrolase homeostasis and can be reversed by BMP precursor supplementation.
bioRxiv · Oct 9, 2026 · PreprintBiochemistry