2O73	Lyase	date	Dec 10, 2006
title	Structure Of Ohcu Decarboxylase In Complex With Allantoin
authors	L.Cendron, R.Berni, C.Folli, I.Ramazzina, R.Percudani, G.Zanotti
compound		source
Molecule: Ohcu Decarboxylase Chain: A, B, C, D, E, F Synonym: 2-Oxo-4-Hydroxy-4-Carboxy-5-Ureidoimidazoline Deca Engineered: Yes		Organism_scientific: Danio Rerio Organism_common: Zebrafish Organism_taxid: 7955 Gene: Zgc:158663 Expression_system: Escherichia Coli Bl21 Expression_system_taxid: 511693 Expression_system_strain: Bl21 Expression_system_vector_type: Plasmid Expression_system_plasmid: Pet28b
symmetry	Space Group: P 32	R_factor 0.217 R_Free 0.252
crystal cell	length a length b length c angle alpha angle beta angle gamma 102.212 102.212 103.868 90.00 90.00 120.00
method	X-Ray Diffraction	resolution	1.80 Å
ligand	2AL	enzyme
Gene Ontology	Chain Function Process Component F, A, D, C, E, B
Primary reference	The structure of 2-oxo-4-hydroxy-4-carboxy-5-ureidoimidazoline decarboxylase provides insights into the mechanism of uric acid degradation., Cendron L, Berni R, Folli C, Ramazzina I, Percudani R, Zanotti G, J Biol Chem. 2007 Jun 22;282(25):18182-9. Epub 2007 Apr 11. PMID:17428786

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (175 Kb) [Save to disk] Biological Unit Coordinates (2o73.pdb1.gz) 57 Kb Biological Unit Coordinates (2o73.pdb2.gz) 59 Kb Biological Unit Coordinates (2o73.pdb3.gz) 59 Kb LPC: Ligand-Protein Contacts for 2O73 CSU: Contacts of Structural Units for 2O73 Likely Quarternary Molecular Structure file(s) for 2O73 Structure Factors (847 Kb) Retrieve 2O73 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2O73 from S2C, [Save to disk] Re-refined 2o73 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2O73 in 3D

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Visual 3D analysis of 2O73

Ramachandran plot from PDBSum

Structure-derived information

Electron Density related parameters from EDS Electron Density Server, at Upsala Dipole moment, from Dipole Server at Weizmann Institute 3D motif for 2O73, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2o73_E] [2o73_F] [2o73] [2o73_D] [2o73_A] [2o73_B] [2o73_C] SWISS-PROT database: [A1L259] Domain organization of [URAD_DANRE] by SWISSPFAM

Other resources with information on 2O73

Community annotation for 2O73 at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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