1.- Oxidoreductases
2.- Transferases
3.- Hydrolases
4.- Lyases
4.1.-.-
4.1.1.-
4.1.1.1
4.1.1.3
4.1.1.7
4.1.1.8
4.1.1.15
4.1.1.17
4.1.1.18
4.1.1.19
4.1.1.20
4.1.1.21
4.1.1.23 *
4.1.1.28
4.1.1.31
4.1.1.32
4.1.1.33
4.1.1.36
4.1.1.39
4.1.1.43
4.1.1.45
4.1.1.48
4.1.1.49
4.1.1.50
4.1.1.64
4.1.1.71
4.1.1.76
4.1.1.83
4.1.1.85
4.1.2.-
4.1.3.-
4.1.99.-
4.2.-.-
4.3.-.-
4.4.-.-
4.5.-.-
4.6.-.-
4.99.-.-
5.- Isomerases
6.- Ligases
Unclassified Enzymes

Binding
Folding Proteins
Immunological Proteins
Mobility/Motility
Other
Toxins/Viral Proteins
Transcription/Translation
Transport
Cell Cycle
Signal Hormone
Structural

4.1.1.23

Families belonging to this class:

90% Homology Family
Leader: 1DBT
CRYSTAL STRUCTURE OF OROTIDINE 5'-MONOPHOSPHATE
DECARBOXYLASE FROM BACILLUS SUBTILIS COMPLEXED WITH UMP
PDB id Binding data Representative ligand
1DBT Ki = 0.46 mM U5P
90% Homology Family
Leader: 1DQX
CRYSTAL STRUCTURE OF OROTIDINE 5'-PHOSPHATE DECARBOXYLASE
COMPLEXED TO 6-HYDROXYURIDINE 5'-PHOSPHATE (BMP)
PDB id Binding data Representative ligand
1DQX Ki = 9.0 pM BMP
3GDL   UP6
3GDT   UP6
90% Homology Family
Leader: 1EIX
STRUCTURE OF OROTIDINE 5'-MONOPHOSPHATE DECARBOXYLASE
FROM E. COLI, CO-CRYSTALLISED WITH THE INHIBITOR BMP
PDB id Binding data Representative ligand
1EIX Ki = 8.8 pM BMQ
90% Homology Family
Leader: 1X1Z
OROTIDINE 5'-MONOPHOSPHATE DECARBOXYLASE (ODCASE
) COMPLEXED (PRODUCED FROM 6-CYANOUMP)
PDB id Binding data Representative ligand
1X1Z Ki = 8.8 pM BMP
1DVJ Ki = 0.51 mM UP6
1KLY   UP6
1KLZ   U
1KM0   UP6
1KM1   UP6
1KM2   UP6
1KM3   UP6
1KM4   U
1KM5   UP6
1KM6   OMP
1LOL Ki = 0.41 uM XMP
1LOQ Ki = 0.2 mM U
1LOR Ki = 8.8 pM BMP
1LOS Ki = 64.0 nM UP6
1LP6   C5P
2ZZ1   BMP
2ZZ2   6CN
2ZZ5   6CN
2ZZ7   BMP
3G1A   UP6
3G1D   U
3G1F Ki = 100.0 uM 2OM
3G1H   H2U
3G1V   5FU
3G1X   U
3G22   U
3G24   UP6
3LHT   BMQ
3LHU   BMQ
3LHV   BMQ
3LHW   BMQ
3LHY   BMQ
3LHZ   BMQ
3LI0   BMQ
3LI1   BMQ
3LLD   UP6
3LLF   UP6
3LTP   BMP
3LTS   BMP
3LTY   BMP
3LV5   BMP
3LV6   BMP
3M1Z   BMP
3NQC   BMP
3NQD   BMP
3NQE   BMP
3NQF   BMP
3NQG   BMP
3NQM   BMP
3PBU   UP6
3PBV   UP6
3PBW   UP6
3PBY   UP6
3PC0   UP6
90% Homology Family
Leader: 3MI2
CRYSTAL STRUCTURE OF HUMAN OROTIDINE-5'-MONOPHOSPHATE
DECARB COMPLEXED WITH PYRAZOFURIN MONOPHOSPHATE
PDB id Binding data Representative ligand
3MI2 Ki = 1.7E-5 mM PFU
2QCD   U5P
2QCF   5FU
2QCG   5BU
2QCH   UMP
2QCL   OMP
2QCM   JW5
3EWX   BMP
3EWY   U5P
3EWZ ic50 = 79.0 uM CNU
3EX1   6CN
3EX2 ic50 ~ 200.0 uM 6CN
3EX4   BMP
3L0K ic50 = 24.0 uM 6AU
3L0N ic50 = 1680.0 uM S5P