# Biossíntese de P3HB a partir de glicose 
# considera vias ED, VP, CK e respiração aeróbia de coenzimas Considerando phaJ como única saída b-oxidação para PHA.
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-ENZREV
EMP2 EMP4 EMP5 EMP6 EMP7 EMP8 EMP9 VP6 VP7 VP8 VP9 VP10

-ENZIRREV
EMP1 ED1 ED2 EMP10 GLN3 CPD VP1 VP5 CK1 CK2 CK3 CK4 CK5 CK6 CK7 CK8 P3HB OXFAD OXNAD SDH PNTAB 

-METINT
G6P KDPG2 NADP NADPH PG6 PIR G3P BPG13 PG3 PG2 PEP Rbl5P Rb5P X5P S7P E4P F6P DHP F16P AcCoA OAA Cit KG2 IsoCit SucCoA Suc Fum Mal FAD FADH2 NAD NADH CoASH

-METEXT
Gliex ADP ATP CO2 O 3HB 

-CAT
EMP1 : Gliex + ATP = G6P + ADP .
EMP2 : G6P = F6P .
VP1 : G6P + NADP = PG6 + NADPH .
ED1 : PG6 = KDPG2 .
ED2 : KDPG2 = PIR + G3P .
EMP4 : F16P = G3P + DHP .
EMP5 : DHP = G3P .
EMP6 : G3P + NAD = BPG13 + NADH .
EMP7 : BPG13 + ADP = PG3 + ATP .
EMP8 : PG3 = PG2 .
EMP9 : PG2 = PEP .
EMP10 : PEP + ADP = PIR + ATP .
GLN3 : F16P = F6P .
VP5 : PG6 + NADP = NADPH + Rbl5P + CO2 .
VP6 : Rbl5P = Rb5P .
VP7 : Rbl5P = X5P .
VP8 : Rb5P + X5P = S7P + G3P .
VP9 : G3P + S7P = E4P + F6P .
VP10 : X5P + E4P = F6P + G3P .
CPD : PIR + NAD + CoASH = AcCoA + NADH + CO2 .
CK1 : OAA + AcCoA = Cit + CoASH .
CK2 : Cit = IsoCit .
CK3 : IsoCit + NADP = KG2 + NADPH + CO2 .
CK4 : KG2 + NAD + CoASH = SucCoA + NADH + CO2 .
CK5 : SucCoA + ADP = Suc + ATP + CoASH .
CK6 : Suc + FAD = Fum + FADH2 .
CK7 : Fum = Mal .
CK8 : Mal + NAD = OAA + NADH .
P3HB : 2 AcCoA + 1 NADPH = 3HB + 2 CoASH + 1 NADP
OXFAD : FADH2 + 2 ADP + O = FAD + 2 ATP .
OXNAD : NADH + 3 ADP + O = NAD + 3 ATP .
SDH : NADPH + NAD = NADP + NADH .
PNTAB : NADH + ATP + NADP = NAD + ADP + NADPH .