|
|
UDP-glucose + sitosterol <=> UDP + beta-sitosterol-3-O-glucopyranoside + H+
|
2.4.1.173
sterol 3beta-glucosyltransferase
2.4.1.193
sarsapogenin 3beta-glucosyltransferase
|
–
–
|
|
| |
BRENDA:
BS322419
MetaCyc:
RXN-12128
SABIO-RK:
10315
|
|
|
|
sitosterol + NADP+ <=> isofucosterol + NADPH + H+
|
1.3.1
1.3.1.70
Delta14-sterol reductase
1.3.1.72
Delta24-sterol reductase
1.3.1.M20
|
–
–
–
–
|
K
|
| |
BRENDA:
BS370997
KEGG:
R07488
MetaCyc:
RXN-20132
|
|
|
|
sitosterol + NAD+ <=> 3-oxo-24-ethyl-cholest-5-ene + NADH + H+
|
1.1.1.145
3beta-hydroxy-Delta5-steroid dehydrogenase
|
–
|
M
|
| |
BRENDA:
BS424082
MetaCyc:
RXN-12789
|
|
|
|
sitosterol + NADPH + H+ + O2 <=> stigmasterol + NADP+ + H2O
|
1.14.19.41
sterol 22-desaturase
|
–
|
K
|
| |
BRENDA:
BS432714
KEGG:
R07489
|
|
|
|
H+ + Delta24-25-sitosterol + NADPH <=> sitosterol + NADP+
|
not assigned
|
–
|
M
|
| |
MetaCyc:
RXN-4224
|
|
|
|
sitosterol + reduced_[NADPH-hemoprotein_reductase] + O2 <=> stigmasterol + oxidized_[NADPH-hemoprotein_reductase] + H2O
|
1.14.19.41
sterol 22-desaturase
|
–
|
M
|
| |
MetaCyc:
RXN-4243
|
|
|
|
sitosterol + O2 + reduced_[NADPH-hemoprotein_reductase] <=> (22alpha)-hydroxy-sitosterol + H2O + oxidized_[NADPH-hemoprotein_reductase]
|
1.14.14
|
–
|
|
| |
MetaCyc:
RXN-7876
|
|
|
|
sitosterol + reduced_adrenodoxin + O2 <=> 26-hydroxy-beta-sitosterol + 29-hydroxy-beta-sitosterol + oxidized_ferredoxin + H2O
|
1.14.15.15
cholestanetriol 26-monooxygenase
|
–
|
|
| |
BRENDA:
BS435360
|
|
|
|
sitosterol + O2 <=> Stigmast-5-en-3-one + H2O2
|
1.1.3.6
cholesterol oxidase
|
–
|
|
| |
BRENDA:
BS188844
|
|
|
|
oleoyl-CoA + sitosterol <=> CoA + sitosteryl_oleate
|
2.3.1.26
sterol O-acyltransferase
|
–
|
|
| |
BRENDA:
BS380171
|
|
|
|
sitosterol + O2 <=> Stigmast-5-en-3-one + H2O2+_H2O2
|
1.1.3.6
cholesterol oxidase
|
–
|
|
| |
BRENDA:
BS441137
|
|
|
|
beta-sitosterol-3-O-glucopyranoside + H2O <=> D-glucose + sitosterol
|
3.2.1.104
steryl-beta-glucosidase
|
–
|
|
| |
BRENDA:
BS139849
|
|
|
|
S-adenosyl-L-methionine + sitosterol <=> S-adenosyl-L-homocysteine + 3-methoxy-beta-sitosterol
|
2.1.1.283
emodin O-methyltransferase
2.1.1.88
8-hydroxyquercetin 8-O-methyltransferase
|
–
–
|
|
| |
BRENDA:
BS456421
|
|
|
|
S:_2_S-adenosyl-L-methionine + sitosterol <=> 2 S-adenosyl-L-homocysteine + O-methyl-beta-sitosterol
|
2.1.1.B75
|
–
|
|
| |
BRENDA:
BS456652
|
|
|
|
sitosterol_palmitate + H2O <=> sitosterol + palmitate
|
3.1.1.13
sterol esterase
|
–
|
|
| |
BRENDA:
BS417623
|
|
|
|
phosphatidylcholine + sitosterol <=> lysophosphatidylcholine + sitosteryl_ester
|
2.3.1.43
phosphatidylcholine---sterol O-acyltransferase
|
–
|
|
| |
BRENDA:
BS380203
|
|
|
|
7-dehydrositosterol + NADPH <=> sitosterol + NADP+
|
1.3.1.21
7-dehydrocholesterol reductase
|
–
|
|
| |
BRENDA:
BS232014
|
|
|
|
sitosterol + NADPH + H+ + O2 <=> stigmasta-5,22-dien-3beta-ol + NADP+ + H2O
|
1.14.19.41
sterol 22-desaturase
|
–
|
|
| |
BRENDA:
BS433510
|
|
|
|
sitosterol + NADPH + H+ + O2 <=> poriferasterol + NADP+ + H2O
|
1.14.19.41
sterol 22-desaturase
|
–
|
|
| |
BRENDA:
BS433704
|
|
|
|
sitosterol + NADPH + H+ + O2 <=> 22-hydroxy-sitosterol + NADP+ + H2O
|
1.14.99.B1
|
–
|
|
| |
BRENDA:
BS398320
|
|
|
|
sitosterol + UDP-glucose <=> more
|
2.4.1.173
sterol 3beta-glucosyltransferase
|
–
|
|
| |
BRENDA:
BS401920
|
|
|
|
sitosterol + diacylglycerol <=> monoacylglycerol + sitosterol-3-O-acyl_ester
|
2.3.1.73
diacylglycerol---sterol O-acyltransferase
|
–
|
|
| |
BRENDA:
BS321279
|
|
|
|
sitosterol_stearate + H2O <=> sitosterol + fatty_acid
|
3.1.1.13
sterol esterase
|
–
|
|
| |
BRENDA:
BS417624
|
|
|
|
sitosterol_oleate + H2O <=> sitosterol + oleic_acid
|
3.1.1.13
sterol esterase
|
–
|
|
| |
BRENDA:
BS417622
|
|
|
|
beta-sitosterol-3-O-glucopyranoside + H2O <=> sitosterol + beta-D-glucose
|
3.2.1.62
glycosylceramidase
|
–
|
|
| |
BRENDA:
BS448118
|
|
|
|
2 S-adenosyl-L-methionine + desmosterol <=> sitosterol + 2 S-adenosyl-L-homocysteine
|
2.1.1.41
sterol 24-C-methyltransferase
|
–
|
|
| |
SABIO-RK:
3486
|
|
