Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Amount of lipids deposited per layer determined using QCM and estimation of TNAP content from de difference in the area at π= 30 mN.m−1 of the DPPC:CHOL and DPPC:CHOL/TNAP isotherms
| Monolayer lipid composition | TNAP | Total mass (ng) | TNAP mass (ng) | TNAP specific activity (U/mg) |
|---|---|---|---|---|
| DPPC | − | 177 ± 24 | - | |
| DPPC | + | 135 ± 20 | 21 | 221 |
| DPPC:CHOL (4:1) | − | 232 ± 23 | - | |
| DPPC:CHOL (4:1) | + | 98 ± 21 | 8 | 129 |
| DPPC:CHOL (1:1) | − | 119 ± 24 | - | |
| DPPC:CHOL (1:1) | + | 188 ± 22 | 59 | 203 |
