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Table 1 Circadian clock parameter values

From: Analytical approximations for the amplitude and period of a relaxation oscillator

Parameter

Units

Vilar et al. (Ref. [11])

This Work Default Valuea

This Work Range

α A

hr-1

1

1

10-1 .. 100.5

β a

(mol/cell) hr-1

250

5

1 .. 10

β A

(mol/cell) hr-1

2500

50

10 .. 102

K A

(mol/cell)

50

1

1 .. 100.3

α R

hr-1

0.2

0.2

10-1 .. 100.5

β r

(mol/cell) hr-1

0.1

0.0

0.001 .. 0.01

β R

(mol/cell) hr-1

500

10

100.5 .. 101.5

K R

(mol/cell)

100

2

100.2..100.5

n

Hill exponent

1

2

1 .. 10

k

(mol/cell)-1 hr-1

2

100

20 .. 200

  1. aDefault values are based on Ref. [11] but with concentrations rescaled by a factor of 50, corresponding to half activation of A at one molecule per cell. The two values in bold, β r and n, differ from Ref. [11].