Table 3. Aggregation and membrane interaction of CAMPs with GBS.

	Signal change [%]a				Difference in signal change [%]b
	NaCl (16 mM)		NaCl (160 mM)		NaCl (16 mM)	NaCl (160 mM)
Peptide name	WT	dltA	WT	dltA	Δ(dltA-WT)
NBD-LL37	47.0	59.1c	−3.4	−3.7	12.1	−0.3
NBD-Magainin 2	22.2	51.5c	10.3	16.1c	29.3	5.8
NBD-K5L7	5.3	7.1	−5.2	−4.1	1.8	−1.1
Rho-LL37	−60.8	−58.6	−26.6	−32.7c	−2.2	6.1
Rho-Magainin 2	−23.4	−20.2	−7.4	−6.5	−3.2	−0.9
Rho-K5L7	−41.4	−39.6	−38.9	−40.2	−1.8	−1.3

^aPercentage of change in signal intensity relatively to the basal signal of the peptides.

^bDifference in the signal change between dltA strain to the WT strain.

^cValue is significantly different from that of the WT strain (P<0.05).

Data are means of triplicate measurements from two independent experiments.