Brand  (β version)

PDB ID: 1XGE

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Ligands
Code Name Style Show Link
DOR (4s)-2,6-dioxohexahydropyrimidine-4-carboxylic acid PoSSuM
NCD N-carbamoyl-L-aspartate PoSSuM
ZN Zinc ion PoSSuM
Non-standard Residues
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KCX Lysine nz-carboxylic acid
Glycosylation
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Structure summary

Code : 1XGE   PDBj   RCSB PDB   PDBe
Header : HYDROLASE
Title : Dihydroorotase from Escherichia coli: Loop Movement and Cooperativity between subunits
Release Data : 2005-04-26
Compound :
mol_id molecule chains synonym
1 Dihydroorotase A,B DHOase
ec: 3.5.2.3
Source :
mol_id organism_scientific expression_system
1 Escherichia coli  (taxid:562) Escherichia coli  (taxid:562)
gene: pyrC
expression_system_strain: XL1 Blue
expression_system_vector_type: plasmid
expression_system_plasmid: pBS +
Authors : Lee, M., Chan, C.W., Guss, J.M., Christopherson, R.I., Maher, M.J.
Keywords : TIM barrel, Hydrolase
Exp. method : X-RAY DIFFRACTION ( 1.90 Å )
Citation :

Dihydroorotase from Escherichia coli: Loop Movement and Cooperativity between Subunits

Lee, M.,Chan, C.W.,Guss, J.M.  et al.
(2005)  J.Mol.Biol.  348 : 523 - 533

PubMed: 15826651
DOI: 10.1016/j.jmb.2005.01.067

Reaction

Chain : A, B
UniProt : P05020 (PYRC_ECOLI)
Reaction: EC: Evidence:
Physiological Direction:
(S)-dihydroorotate + H2O = H(+) + N-carbamoyl-L-aspartate 3.5.2.3 HAMAP-Rule:MF_00219, PubMed:15610022, PubMed:6142052
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