1LOL	Lyase	date	May 06, 2002
title	Crystal Structure Of Orotidine Monophosphate Decarboxylase Complex With Xmp
authors	N.Wu, E.F.Pai
compound		source
Molecule: Orotidine 5'-Monophosphate Decarboxylase Chain: A, B Synonym: Omp Decarboxylase, Ompdcase, Ompdecase Ec: 4.1.1.23 Engineered: Yes		Organism_scientific: Methanothermobacter Thermautotrophicus Str. Delta H; Organism_taxid: 187420 Strain: Delta H Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_plasmid: Pet15b
symmetry	Space Group: P 1 21 1	R_factor 0.193 R_Free 0.229
crystal cell	length a length b length c angle alpha angle beta angle gamma 57.570 55.482 66.129 90.00 94.28 90.00
method	X-Ray Diffraction	resolution	1.90 Å
ligand	BU2, XMP	enzyme	Lyase E.C.4.1.1.23 BRENDA
related structures	by homologous chain: 1LOS, 1LP6
Gene Ontology	Chain Function Process Component A, B
Primary reference	Crystal structures of inhibitor complexes reveal an alternate binding mode in orotidine-5'-monophosphate decarboxylase., Wu N, Pai EF, J Biol Chem 2002 Aug 2;277(31):28080-7. PMID:12011084

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (74 Kb) [Save to disk] Biological Unit Coordinates (1lol.pdb1.gz) 70 Kb LPC: Ligand-Protein Contacts for 1LOL CSU: Contacts of Structural Units for 1LOL Likely Quarternary Molecular Structure file(s) for 1LOL Structure Factors (506 Kb) Retrieve 1LOL in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1LOL from S2C, [Save to disk] Re-refined 1lol structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1LOL in 3D

Proteopedia, because life has more than 2D. On Jmol, a nice Rasmol like molecule viewer. This is good for easiest viewing of basic structure. On FirstGlance, an excellent tool for a guided tour on the structure components, by E. Martz.

Visual 3D analysis of 1LOL

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 1LOL, from MSDmotif at EBI Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1lola_, region A [Jmol] [rasmolscript] [script source]     - Domain d1lolb_, region B [Jmol] [rasmolscript] [script source] Class (fold), Architecture (subfold), Topology, Homologous superfamily from CATH Summaries and structural analyses of PDB data files from PDBSum Identification of Protein Pockets & Cavities at CASTp

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [1lol] [1lol_A] [1lol_B] SWISS-PROT database: [O26232] Domain organization of [PYRF_METTH] by SWISSPFAM Domain found in 1LOL: [OMPdecase ] by SMART

Other resources with information on 1LOL

Community annotation for 1LOL at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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