{UTF-8} ******************************************************** .michaelis menten komplett ********************************************************~ Simulation: Peter Bützer | Ef= INTEG ( RGe2-RGe1, 0.01) ~ mmol/l [0,?] ~ Freies Enzym, das mit S reagieren kann | Eg= INTEG ( RGe1-RGe2, 0) ~ mmol/l [0,?] ~ Gebundenes Enzym | ES= INTEG ( RG1-RG2-RG3, 0) ~ mmol/l [0,?] ~ Enzym-Substrat-Komplex | S= INTEG ( +RG2-RG1, 1) ~ mmol/l [0,?] ~ Substrat | RGe1= k1*S*Ef ~ mmol/(Second*l) [0,?] ~ | RGe2= (k2+k3)*Eg ~ mmol/(l*Second) [0,?] ~ ES zerfällt zurück zu S (Gleichgewicht) und zu (S+P); die erste Reaktion \ hat k2, die zweite k3. Da beide Reaktionen gleichzeitig ablaufen, \ zerfällt ES (also auch das gebundene Eg) mit (k2+k3)*Eg. E wird auch \ gelich rasch frei, wie P. | RG2= k2*ES ~ mmol/(l*Second) [0,?] ~ | RG1= k1*Ef*S ~ mmol/(l*Second) [0,?] ~ | k1= 0.5 ~ l/(Second*mmol) [0,5] ~ | k2= 0.001 ~ 1/Second [0,?] ~ | k3= 3 ~ 1/Second [0,3] ~ | Km= k2/k1 ~ mmol/l [0,?] ~ Michaelis-Menten-Konstante; Dissoziationskonstante | P= INTEG ( RG3, 0) ~ mmol/l [0,?] ~ Produkt | RG3= k3*ES ~ mmol/(Second*l) ~ | ******************************************************** .Control ********************************************************~ Simulation Control Parameters | FINAL TIME = 300 ~ Second ~ The final time for the simulation. | INITIAL TIME = 0 ~ Second ~ The initial time for the simulation. | SAVEPER = TIME STEP ~ Second [0,?] ~ The frequency with which output is stored. | TIME STEP = 0.1 ~ Second [0,?] ~ The time step for the simulation. | \\\---/// Sketch information - do not modify anything except names V300 Do not put anything below this section - it will be ignored *View 1 $192-192-192,0,Times New Roman|12||0-0-0|0-0-0|0-0-255|-1--1--1|-1--1--1|120,120,100,0 10,1,S,231,236,42,24,3,131,0,0,0,0,0,0 10,2,ES,408,237,40,23,3,131,0,0,0,0,0,0 10,3,P,572,235,40,20,3,3,0,0,0,0,0,0 10,4,Ef,233,325,40,23,3,131,0,0,0,0,0,0 10,5,Eg,410,325,40,23,3,131,0,0,0,0,0,0 1,6,8,2,4,0,0,22,0,0,0,-1--1--1,,1|(335,253)| 1,7,8,1,100,0,0,22,2,0,0,-1--1--1,|12||0-0-0,1|(281,253)| 11,8,220,296,253,6,8,34,3,0,0,1,0,0,0 10,9,RG1,296,273,21,12,40,3,0,0,-1,0,0,0 1,10,12,3,4,0,0,22,0,0,0,-1--1--1,,1|(514,234)| 1,11,12,2,100,0,0,22,0,0,0,-1--1--1,,1|(466,234)| 11,12,252,490,234,6,8,34,3,0,0,1,0,0,0 10,13,RG3,490,254,21,12,40,3,0,0,-1,0,0,0 1,14,16,5,4,0,0,22,0,0,0,-1--1--1,,1|(336,341)| 1,15,16,4,100,0,0,22,2,0,0,-1--1--1,|12||0-0-0,1|(282,341)| 11,16,284,297,341,6,8,34,3,0,0,1,0,0,0 10,17,RGe1,297,361,25,12,40,3,0,0,-1,0,0,0 10,18,k1,217,166,12,12,8,3,0,0,0,0,0,0 10,19,k2,413,163,12,12,8,3,0,0,0,0,0,0 10,20,k3,482,169,12,12,8,3,0,0,0,0,0,0 1,21,1,8,1,0,0,0,0,64,0,-1--1--1,,1|(255,274)| 1,22,2,13,1,0,0,0,0,64,0,-1--1--1,,1|(472,272)| 1,23,20,12,1,0,0,0,0,64,0,-1--1--1,,1|(493,202)| 1,24,4,8,1,0,0,0,0,64,0,-1--1--1,,1|(286,287)| 1,25,1,16,1,0,0,0,0,64,0,-1--1--1,,1|(279,300)| 1,26,18,16,1,0,0,0,0,64,0,-1--1--1,,1|(313,243)| 1,27,4,16,1,0,0,0,0,64,0,-1--1--1,,1|(260,367)| 10,28,Km,327,159,16,12,8,3,0,0,0,0,0,0 1,29,18,28,1,0,0,0,0,64,0,-1--1--1,,1|(282,188)| 1,30,19,28,1,0,0,0,0,64,0,-1--1--1,,1|(345,182)| 1,31,33,1,4,0,0,22,0,0,0,-1--1--1,,1|(303,219)| 1,32,33,2,100,0,0,22,0,0,0,-1--1--1,,1|(357,219)| 11,33,396,340,219,6,8,34,3,0,0,1,0,0,0 10,34,RG2,340,239,21,12,40,3,0,0,-1,0,0,0 1,35,18,8,1,0,0,0,0,64,0,-1--1--1,,1|(263,190)| 1,36,38,4,4,0,0,22,0,0,0,-1--1--1,,1|(304,306)| 1,37,38,5,100,0,0,22,0,0,0,-1--1--1,,1|(359,306)| 11,38,268,342,306,6,8,34,3,0,0,1,0,0,0 10,39,RGe2,342,326,25,12,40,3,0,0,-1,0,0,0 1,40,20,38,1,0,0,0,0,64,0,-1--1--1,,1|(372,288)| 1,41,5,38,1,0,0,0,0,64,0,-1--1--1,,1|(377,284)| 1,42,19,38,1,0,0,0,0,64,0,-1--1--1,,1|(381,272)| 1,43,2,33,1,0,0,0,0,64,0,-1--1--1,,1|(362,199)| 1,44,19,33,1,0,0,0,0,64,0,-1--1--1,,1|(369,206)| ///---\\\ :GRAPH Produktbildung :TITLE Produktbildung :X-AXIS S :SCALE :VAR RG3 :L<%^E!@ 9:Current 23:0 15:0,0,0,0,0,0 19:100,0 27:2, 34:0, 5:Ef 24:0 25:0 26:0