Table 1.

Kinetic parameters from logistic Equations 1 and 2

Rate constants	Protein isoform
	ASC	ASCb
k1a	0.15 ± 0.03	0.02 ± 0.01
k2a	0.04 ± 0.01	0.02 ± 0.01
k1avePYD	0.21 ± 0.04	0.0269 ± 0.0009
k2avePYD	0.05 ± 0.02	0.0269 ± 0.0009
k1aveCARD	0.12 ± 0.02	0.0288 ± 0.0009
k2aveCARD	0.02 ± 0.01	0.0288 ± 0.0009
Goodness of fit
χ2	0.000327961	0.00059583
r	0.999812	0.999806

^aReported values are averaged and SD obtained from fitting the logistic equations to the RT-NMR data at ∼700 and 500 μΜ for each isoform. Units for rate constants are in h⁻¹.