From: Oscillations in MAPK cascade triggered by two distinct designs of coupled positive and negative feedback loops
Model
reactions
Flux equations in model S1
Flux equations in model S2
1] M3K→M3K*
v 1 neg = S i g . M 3 K K 1 ( 1 + M 3 k K 1 ) . ( 1 + M K * * K I n 1 )
v 1 pos = ( S i g . M 3 K K 1 ) . ( 1 + A . M K * * K a n ( 1 + M 3 K K 1 ) . ( 1 + M K * * K a n 1
2] M3K*→ M3K
v 2 = k 2 . P 1 M 3 K * K 2 1 + M 3 K * K 2
v 2 = k 2 . P 1 . M 3 K * K 2 1 + M 3 K * K 2
3] M2K→M2K*
v 3 pos = ( k 3 . M 3 K * . M 2 K K 3 ) . ( 1 + A . M K * * K a n 3 ) ( 1 + M 3 K * K 4 + M 2 K K 3 ) . ( 1 + M K * * K a n 3 )
v 3 neg = ( k 3 . M 3 K * . M 2 K K 3 ) ( 1 + M 2 K * K 4 + M 2 K K 3 ) . ( 1 + M K * * K I n 3 )
4] M2K*→M2K**
v 4 pos = ( k 4 . M 3 K * . M 2 K * K 4 ) . ( 1 + A . M K * * K a n 4 ) ( 1 + M 2 K * K 4 + M 2 K K 3 ) . ( 1 + M K * * K a n 4 )
v 4 neg = ( k 4 . M 3 K * . M 2 K * K 4 ) ( 1 + M 2 K * K 4 + M 2 K K 3 ) . ( 1 + M K * * K I n 4 )
5] M2K**→ M2K*
v 5 = k 5 . P 2 . M 2 K * * K 5 1 + M 2 K * * K 5 + M 2 K * K 6
6] M2K*→ M2K
v 6 = k 6 . P 2 . M 2 K * K 6 1 + M 2 K * K 6 + M 2 K * * K 5
7] MK→ MK*
v 7 = k 7 . M 2 K * * . M K K 7 1 + M K K 7 + M K * K 8
8] MK*→ MK**
v 8 = k 8 . M 2 K * * . M K * K 8 1 + M K * K 8 + M K K 7
9] MK** → MK*
v 9 = k 9 . P 3 . M 3 K * * K 9 1 + M K * * K 9 + M K * K 10
v 9 = k 9 . P 3 . M K * * K 9 1 + M K * * K 9 + M K * K 10
10] MK* → MK
v 10 = k 10 . P 3 . M K * K 10 1 + M K * * K 9 + M K * K 10