Table 1 Kinetic parameter values for 2-oxoglutarate dehydrogenase complex

V_max μmol mg^-1 min^-1a

-

-

K _aCa (μM)

0.893

0.293

K _mA (mM)

0.273

3.601

K _iATP (mM)

0.106

0.943

K _mB (μM)

6.96

0.934

K _iADP (mM)

0.305

2.073

K _mC (μM)

98.6

2.839

K _aMg (μM)

19.49

0.228

K _ia (mM)

75.9

1.981

${\alpha }_{Ca}^0$

0.262

9.648

K _ir (mM)

2.4

1.995

α _ATP

6.694

1.628

K _ic (mM)

0.112

3.970

α _ADP

0.173

4.412

K _iq (μM)

0.218

5.224

α _Mg

1.00

6.594

K _aH (pH)

6.11

3.623

β _Mg

4.222

4.603