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4.2.1.28: propanediol dehydratase

This is an abbreviated version!
For detailed information about propanediol dehydratase, go to the full flat file.

Word Map on EC 4.2.1.28

Reaction

Propane-1,2-diol
=
propanal
+
H2O

Synonyms

1,2-propanediol dehydratase, 1,2-propanediol hydro-lyase, adenosylcobalamin-dependent diol dehydratase, AdoCbl-dependent diol dehydratase, cobalamin-dependent diol dehydratase, coenzyme B12-dependent diol dehydrase, coenzyme B12-dependent diol dehydratase, coenzyme-B12-dependent diol dehydratase, DDH, dehydratase, diol, dehydratase, propanediol, diol dehydrase, diol dehydratase, diol dehydratase alpha subunit, dioldehydrase, dioldehydratase, DL-1,2-propanediol hydro-lyase, DL-1,2-propanediol hydrolyase, GldCDE, meso-2,3-butanediol dehydrase, PduCDE, PduCDEGH, Propanediol dehydrase

ECTree

     4 Lyases
         4.2 Carbon-oxygen lyases
             4.2.1 Hydro-lyases
                4.2.1.28 propanediol dehydratase

KI Value

KI Value on EC 4.2.1.28 - propanediol dehydratase

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Ki VALUE [mM]
INHIBITOR
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
IMAGE
1.97
1,2-Butanediol
-
pH 8.0, 37°C
0.03
3-butene-1,2-diol
-
pH 8.0, 37°C
0.02
3-butyne-1,2-diol
-
pH 8.0, 37°C
0.0027
adenosylcobinamide 3-(2-methylbenzimidazolyl)propyl phosphate
-
-
-
0.0015
adenosylethylcobalamin
-
-
0.0011
adenosylmethylcobalamin
-
-
0.00014 - 0.463
CN-cobalamin
0.0264
cyanocobalamin
-
-
50.2
styrene glycol
-
competitive inhibitor
0.1
thioglycerol
-
pH 8.0, 37°C
additional information
additional information
-
kinetic analysis with inhibitory substrate analogues 3-butene-1,2-diol, 3-butyne-1,2-diol or thioglycerol
-