Skip to main content

Table 1 Diffusion behavior of cementoin in H2O and bicelles.

From: Structural and antimicrobial properties of human pre-elafin/trappin-2 and derived peptides against Pseudomonas aeruginosa

Experimental condition

H2O

DHPC

DMPC1

cementoin (amide)2

cementoin (aliphatic)3

cementoin

25.22

-

-

4.27

4.28

DHPC: DMPC: DMPG (8:3:1)

21.07

0.68

0.38

-

-

DHPC: DMPC: DMPG (8:3:1) + cementoin

21.08

0.97

0.61

1.25

1.23

  1. Diffusion coefficients* are displayed for bicelles (DHPC + DMPC), H2O and cementoin in either of three experimental conditions in units of 10-6 cm2/s.
  2. * Calculated from AG = A0 exp[-(γδG)2 (Δ - δ/3) Ds ]
  3. 1 DMPG resonance was not observed and assumed to be overlapped with DMPC.
  4. 2 From an isolated resonance at 7.4 ppm.
  5. 3 Values are the average of three different resonances at 2.0, 2.1 and 3.0 ppm.