Table 1 Dissociation constants for peptide-toxin pairs obtained from PCA+NLS fitting of fluorescence spectra.

From: Complex approach for analysis of snake venom α-neurotoxins binding to HAP, the high-affinity peptide

Toxin

Peptide

Kd, nM

αBgt

HAP

29 ± 8

αBgt

HAP[L9E]

91 ± 33

αCtx

HAP

>10,000

αCtx

HAP[L9E]

7000 ± 1000