2OPI	Lyase	date	Jan 29, 2007
title	Crystal Structure Of L-Fuculose-1-Phosphate Aldolase From Ba Thetaiotaomicron
authors	C.Chang, L.Volkart, J.Abdullah, A.Joachimiak, Midwest Center For Structural Genomics (Mcsg)
compound		source
Molecule: L-Fuculose-1-Phosphate Aldolase Chain: A, B Ec: 4.1.2.17 Engineered: Yes		Organism_scientific: Bacteroides Thetaiotaomicron Organism_taxid: 226186 Strain: Vpi-5482 Gene: Fuca, Bt_1274 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Bl21(De3) Derivatives Expression_system_vector_type: Plasmid Expression_system_plasmid: Pmcsg7
symmetry	Space Group: P 31 2 1	R_factor 0.225 R_Free 0.260
crystal cell	length a length b length c angle alpha angle beta angle gamma 115.934 115.934 73.722 90.00 90.00 120.00
method	X-Ray Diffraction	resolution	2.50 Å
ligand	MSE, SO4	enzyme	Lyase E.C.4.1.2.17 BRENDA
note	2OPI is a representative structure
Gene	BT
Gene Ontology	Chain Function Process Component A, B

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (72 Kb) [Save to disk] Biological Unit Coordinates (2opi.pdb1.gz) 64 Kb Biological Unit Coordinates (2opi.pdb2.gz) 127 Kb LPC: Ligand-Protein Contacts for 2OPI CSU: Contacts of Structural Units for 2OPI Likely Quarternary Molecular Structure file(s) for 2OPI Structure Factors (387 Kb) Retrieve 2OPI in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2OPI from S2C, [Save to disk] Re-refined 2opi structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2OPI 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 2OPI

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 2OPI, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2opi_B] [2opi_A] [2opi] SWISS-PROT database: [Q9RQ12] Domain organization of [Q9RQ12_BACTN] by SWISSPFAM Domain found in 2OPI: [Aldolase_II ] by SMART

Other resources with information on 2OPI

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

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