Skip to main content

View full-text article in PMC

. 2013 Feb 28;9(2):e1002931. doi: 10.1371/journal.pcbi.1002931

Table 1. Computer model buffers: concentrations, diffusion coefficients and binding kinetics.

x	[x]	D	K_on	K_off	K_D
	(µM)	(10⁻⁸ dm²/s)	(/µM/s)	(/s)	(µM)
Cytosol
Ca_free	0.1	3.0	-	-	-
ATP	4000	1.5	13.64	30000	2200
CaM	36 (4 sites)	0.45	100	31	0.31
Fluo-4	50	0.75	307	276.7	0.9
Fluo-5F	100	0.75	307	451.9	1.47
TnC_I,hi	140 (2 sites)	-	100	7.1	0.071
TnC_II,lo	70	-	125	500	4
SL_m	86	-	125	1625	13
SR_m	47	-	115	100	0.87
SR
Ca_free	1000	*	-	-	-
CSQ	120000	-	100	600000	600
Fluo-5N	50	*	307	122956	400

For details, see Methods.