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Literature summary for 6.3.2.1 extracted from

  • Tuck, K.L.; Saldanha, S.A.; Birch, L.M.; Smith, A.G.; Abell, C.
    The design and synthesis of inhibitors of pantothenate synthetase (2006), Org. Biomol. Chem., 4, 3598-3610.
    View publication on PubMed

Inhibitors

Inhibitors Comment Organism Structure
(2RS)-5'-O-(2-hydroxy-4-methoxybutyrylsulfamoyl)adenosine
-
Escherichia coli
(2RS)-5'-O-(3,3-dimethyl-2-aminobutyrylsulfamoyl)adenosine
-
Escherichia coli
(2RS)-5'-O-(3,3-dimethyl-2-hydroxy-4-methoxybutyrylsulfamoyl)adenosine
-
Escherichia coli
(2RS)-5'-O-(3,3-dimethyl-2-hydroxybutyrylsulfamoyl)adenosine
-
Escherichia coli
(2RS)-5'-O-(3,3-dimethyl-2-oxobutyrylsulfamoyl)adenosine
-
Escherichia coli
(2RS)-adenosyl-2-hydroxy-3,3-dimethylbuyrate
-
Escherichia coli
(2RS)-adenosyl-2-hydroxy-4-methoxybutyrate
-
Escherichia coli
(2RS)-adenosyl-3,3-dimethyl-2-hydroxy-4-methoxybutyrate
-
Escherichia coli
(2S)-adenosyl-2-L-amino-3,3-dimethylbutanoate
-
Escherichia coli
3,3-dimethyl-2-oxobutyric acid 5-(6-aminopurin-9-yl)-3,4-dihydroxytetrahydrofuran-2-ylmethyl ester
-
Escherichia coli

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
0.31
-
beta-Alanine 25°C Escherichia coli
1.45
-
(R)-pantoate 25°C Escherichia coli
1.75
-
ATP 25°C Escherichia coli

Organism

Organism UniProt Comment Textmining
Escherichia coli P31663
-
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
ATP + (R)-pantoate + beta-alanine
-
Escherichia coli AMP + diphosphate + (R)-pantothenate
-
?

Turnover Number [1/s]

Turnover Number Minimum [1/s] Turnover Number Maximum [1/s] Substrate Comment Organism Structure
1.4
-
ATP 25°C Escherichia coli
1.4
-
beta-Alanine 25°C Escherichia coli
1.4
-
(R)-pantoate 25°C Escherichia coli

Ki Value [mM]

Ki Value [mM] Ki Value maximum [mM] Inhibitor Comment Organism Structure
0.0003
-
(2RS)-5'-O-(3,3-dimethyl-2-hydroxybutyrylsulfamoyl)adenosine 25°C Escherichia coli
0.0008
-
(2RS)-5'-O-(3,3-dimethyl-2-hydroxybutyrylsulfamoyl)adenosine 25°C Escherichia coli
0.0008
-
(2RS)-5'-O-(2-hydroxy-4-methoxybutyrylsulfamoyl) adenosine 25°C Escherichia coli
0.0011
-
(2RS)-5'-O-(3,3-dimethyl-2-hydroxybutyrylsulfamoyl)adenosine 25°C Escherichia coli
0.014
-
(2RS)-5'-O-(3,3-dimethyl-2-oxobutyrylsulfamoyl)adenosine 25°C Escherichia coli
0.015
-
(2RS)-5'-O-(3,3-dimethyl-2-oxobutyrylsulfamoyl)adenosine 25°C Escherichia coli
0.03
-
(2RS)-5'-O-(3,3-dimethyl-2-hydroxy-4-methoxybutyrylsulfamoyl)adenosine 25°C Escherichia coli
0.054
-
(2RS)-5'-O-(3,3-dimethyl-2-hydroxy-4-methoxybutyrylsulfamoyl)adenosine 25°C Escherichia coli
0.065
-
(2RS)-5'-O-(3,3-dimethyl-2-aminobutyrylsulfamoyl)adenosine 25°C Escherichia coli
0.12
-
(2RS)-5'-O-(3,3-dimethyl-2-oxobutyrylsulfamoyl)adenosine 25°C Escherichia coli
0.144
-
(2RS)-5'-O-(3,3-dimethyl-2-hydroxy-4-methoxybutyrylsulfamoyl)adenosine 25°C Escherichia coli
0.16
-
(2RS)-5'-O-(3,3-dimethyl-2-aminobutyrylsulfamoyl)adenosine 25°C Escherichia coli
0.25
-
(2RS)-5'-O-(3,3-dimethyl-2-aminobutyrylsulfamoyl)adenosine 25°C Escherichia coli
1.9
-
3,3-dimethyl-2-oxobutyric acid 5-(6-aminopurin-9-yl)-3,4-dihydroxytetrahydrofuran-2-ylmethyl ester 25°C Escherichia coli
2.5
-
(2RS)-adenosyl-2-hydroxy-3,3-dimethylbuyrate 25°C Escherichia coli
3.5
-
(2RS)-adenosyl-2-hydroxy-4-methoxybutyrate 25°C Escherichia coli
9.5
-
(2S)-adenosyl-2-L-amino-3,3-dimethylbutanoate 25°C Escherichia coli
18.2
-
(2RS)-adenosyl-3,3-dimethyl-2-hydroxy-4-methoxybutyrate 25°C Escherichia coli