ENZYME - Search by EC number

Please enter an EC number: ...

You may type 1 digit into the first field (the enzyme class), 1 or 2 digits into the second and third fields (subclass and sub-subclass), and up to 3 digits into the fourth field. For example, you may type 1.2.1.26 to get the corresponding ENZYME entry.

You may also enter a partial EC number in order to get a list of all ENZYME entries whose EC numbers begin with the given pattern. For example, you may just type 1.2. . .


If you have problems or comments...

Back to the ExPASy molecular biology server home page ENZYME: 3.5.2.2

ENZYME: EC 3.5.2.2

Official Name:
DIHYDROPYRIMIDINASE.

Alternative Name(s):
HYDANTOINASE.

Reaction catalysed:

     5,6-DIHYDROURACIL
  +  H(2)O
 <=>
     3-UREIDOPROPIONATE

Comment(s):

Cross-Reference(s):


Back to ENZYME top page
If you have problems or comments...

Back to the ExPASy Molecular Biology Server home page 5,6-dihydrouracil<TT> </TT>(KLM0000025)

5,6-dihydrouracil (KLM0000025)

This work, including all text and figures, is copyright 1993, 1994 by the Institute for Biomedical Computing, Washington University. All Rights Reserved.

Config Rule:

config('5,6-dihydrouracil',[
        ring([
                nit(1,hyd)#,
                car(2,oxy?)~,
                nit(3,hyd)#,
                car(4,oxy?),
                car(5,hyd&&hyd)~,
                car(6,hyd&&hyd)~])]).

The Terminals for all of the Config Rules are in Prolog Definite Clause Grammar (DCG) form.

Smiles String:

[NH+]=1([C@2H2][C@2H2][C](=[NH+][C]=1[O-])[O-])

Fischer diagram

The compound's PDB file can be seen in three ways: