Peptide induced demixing in PG/PE lipid mixtures: A mechanism for the specificity of antimicrobial peptides towards bacterial membranes?
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Abbreviations
DSC
Differential scanning calorimetry
FT-IR
Fourier transform infrared
DMPC
1,2-dimyristoyl-sn-glycero-3-phosphocholine
DPPE
1,2-dipalmitoyl-sn-glycero-3-phosphoethanolamine
DPPG
1,2-dipalmitoyl-sn-glycero-3-phospho-rac-(1-glycerol)
DMPA
1,2-dimyristoyl-sn-glycero-3-phosphatidic acid
DPPS
1,2-dipalmitoyl-sn-glycero-3-phospho-l-serine
TMCL
1,1′,2,2′-tetramyristoyl cardiolipin
PC
Phosphatidylcholine
PE
Phosphatidylethanolamine
PG
Phosphatidylglycerol
PA
Phosphatidic acid
PS
Phosphatidylserine
CL
Cardiolipin
CAMP
Cationic antimicrobial peptide
Tm
Lipid phase transition temperature
Keywords
Antimicrobial peptide
Model lipid membrane
Lipid demixing
Lipid–peptide interaction
DSC
FT-IR
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