Table 1

Experimental data associated with the sodium-potassium pump cycle

Parameter

Value

Units


[]

0.02200

M

[]

0.14000

M

[]

0.12700

M

[]

0.01000

M

[ATP]

0.00500

M

[Pi]

0.00495

M

[ADP]

0.00006

M

f1

2.5 × 1011

M–3s–1

f2

104

s–1

f3

172

s–1

f4

1.5 × 107

M–2s–1

f5

2 × 106

M–1s–1

f6

1.15 × 104

s–1

b1

105

s–1

b2

105

M–1s–1

b3

1.72 × 104

M–3s–1

b4

2 × 105

M–1s–1

b5

30

s–1

b6

6 × 108

M–2s–1

cell volume

10–12

l

temperature

310

K


Normal physiological parameters associated with the scheme in Fig. 2.[], [], [], [], [ATP], [Pi] and [ADP] are the concentrations of substrates. fi and bi are the rate constants, respectively, in the forward and backward direction for the reaction i in Fig. 2.

Crepalde et al. BMC Genomics 2011 12(Suppl 4):S14   doi:10.1186/1471-2164-12-S4-S14

Open Data