Table 1 Free energy differences calculated from SAFEP

From: Open-channel structure of a pentameric ligand-gated ion channel reveals a mechanism of leaflet-specific phospholipid modulation

 

Local Environment

POPE to POPC (kcal/mol)

POPE to POPG (kcal/mol)

Transformation of Bulk Lipid

2POPC:1POPE: 1POPG

1 ± 1

−17 ± 2

3POPC:1POPG

−1 ± 1

−21 ± 3

POPC

−1 ± 1

−17 ± 1

Transformation of Bound Lipid

WT CA

5 ± 1

−19 ± 2

ELIC5 CA

3 ± 1

−24 ± 2