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4.1.1.28: aromatic-L-amino-acid decarboxylase

This is an abbreviated version!
For detailed information about aromatic-L-amino-acid decarboxylase, go to the full flat file.

Word Map on EC 4.1.1.28

Reaction

5-hydroxy-L-tryptophan
=
5-hydroxytryptamine
+
CO2

Synonyms

3,4-dihydroxyphenylalanine carboxylase, 3,4-Dihydroxyphenylalanine decarboxylase, 5-Hydroxy-L-tryptophan decarboxylase, 5-Hydroxytryptophan decarboxylase, 5-hydroxytryptophan hydroxylase, 5HTP decarboxylase, AAAC, AAAD, AACD, AADC, AADC1A, AADC1B, AADC393, AADC438, AADC486, Alt-DDC, aromatic acid acid decarboxylase, Aromatic amino acid decarboxylase, aromatic amino acid decarboxylase 1A, aromatic amino acid decarboxylase 1B, Aromatic L-amino acid decarboxylase, aromatic L-aminoacid decarboxylase, aromatic-L-amino-acid decarboxylase, CrTDC, DDC, Decarboxylase, aromatic amino acid, Di-ADC, Dihydroxyphenylalanine-5-hydroxytryptophan decarboxylase, DOPA DC, dopa decarboxilase, DOPA decarboxylase, DOPA-5-hydroxytryptophan decarboxylase, DOPA/5HTP decarboxylase, dopamine decarboxylase, EC 4.1.1.26, EC 4.1.1.27, HsDDC, Hydroxytryptophan decarboxylase, L-3,4-Dihydroxyphenylalanine decarboxylase, L-5-Hydroxytryptophan decarboxylase, L-amino acid decarboxylase, L-amino-acid decarboxylase, L-Aromatic amino acid decarboxylase, L-aromatic aminoacid decarboxylase, L-DOPA decarboxylase, L-Tryptophan decarboxylase, neural-type DDC, non-neural DDC, PP_2552, TDC, TDC2, Tenebrio Dopa decarboxylase, Trp decarboxylase, Tryptophan decarboxylase, tryptophan decarboxylase-1, tryptophan decarboxylase-2, TYDC, Tydc9, Tyrosine/Dopa decarboxylase

ECTree

     4 Lyases
         4.1 Carbon-carbon lyases
             4.1.1 Carboxy-lyases
                4.1.1.28 aromatic-L-amino-acid decarboxylase

KM Value

KM Value on EC 4.1.1.28 - aromatic-L-amino-acid decarboxylase

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KM VALUE [mM]
SUBSTRATE
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
IMAGE
0.95
2-fluoro-DOPA
-
pH 6.8, 25°C
0.039 - 3.3
3,4-dihydroxyphenylalanine
3.35
5-fluoro-DOPA
-
pH 6.8, 25°C
0.049 - 0.49
5-hydroxy-L-tryptophan
0.066
5-hydroxytryptamine
-
-
0.016 - 0.23
5-hydroxytryptophan
0.7
6-fluoro-DOPA
-
pH 6.8, 25°C
0.00083 - 0.0505
dopamine
22
His
-
-
2.2 - 2.9
L-3,4-dihydroxyphenylalanine
0.038 - 0.155
L-5-hydroxytryptophan
0.000095 - 4.27
L-Dopa
0.52
L-m-Tyr
-
-
0.12
L-o-Tyr
-
-
0.98
L-Phe
Micrococcus percitreus
-
-
0.099 - 0.872
L-phenylalanine
0.0321
L-phenylalanyl-7-amido-4-methylcoumarin
-
pH6.5-7.5, 37°C
2.4
L-Trp
Micrococcus percitreus
-
-
0.049 - 2.4
L-tryptophan
0.0291
L-tryptophanyl-7-amido-4-methylcoumarin
-
pH6.5-7.5, 37°C
1 - 3.3
L-Tyr
0.084 - 1.064
L-tyrosine
20
Phe
-
-
3
Trp
-
-
13
Tyr
-
-
0.0351
Tyr-7-amido-4-methylcoumarin
-
pH6.5-7.5, 37°C
additional information
additional information
-