4B2X	Transferase	date	Jul 18, 2012
title	Pseudomonas Aeruginosa Rmla In Complex With Allosteric Inhib
authors	M.S.Alphey, L.Pirrie, L.S.Torrie, M.Gardiner, A.Sarkar, R.Brenk, N.J.Westwood, D.Gray, J.H.Naismith
compound		source
Molecule: Glucose-1-Phosphate Thymidylyltransferase Chain: A, B, C, D Ec: 2.7.7.24 Engineered: Yes		Organism_scientific: Pseudomonas Aeruginosa Organism_taxid: 208964 Strain: Pao1 Expression_system: Escherichia Coli Expression_system_taxid: 511693 Expression_system_strain: Bl21 Expression_system_vector_type: Plasmid Expression_system_plasmid: Pet23a Modified
symmetry	Space Group: C 1 2 1	R_factor 0.218 R_Free 0.253
crystal cell	length a length b length c angle alpha angle beta angle gamma 64.230 154.830 134.490 90.00 92.19 90.00
method	X-Ray Diffraction	resolution	1.70 Å
ligand	CL, MES, NIQ	enzyme	Transferase E.C.2.7.7.24 BRENDA
Gene Ontology	Chain Function Process Component A, D, C, B
Primary reference	Allosteric Competitive Inhibitors of the Glucose-1-Phosphate Thymidylyltransferase (RmlA) from Pseudomonas aeruginosa., Alphey MS, Pirrie L, Torrie LS, Boulkeroura WA, Gardiner M, Sarkar A, Maringer M, Oehlmann W, Brenk R, Scherman MS, McNeil M, Rejzek M, Field RA, Singh M, Gray D, Westwood NJ, Naismith JH, ACS Chem Biol. 2012 Nov 8. PMID:23138692

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (210 Kb) [Save to disk] Biological Unit Coordinates (4b2x.pdb1.gz) 204 Kb Biological Unit Coordinates (4b2x.pdb2.gz) 203 Kb LPC: Ligand-Protein Contacts for 4B2X CSU: Contacts of Structural Units for 4B2X Structure Factors (1831 Kb) Retrieve 4B2X in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 4B2X from S2C, [Save to disk] Re-refined 4b2x structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 4B2X 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 4B2X

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 4B2X, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [4b2x_D] [4b2x_C] [4b2x_B] [4b2x] [4b2x_A] SWISS-PROT database: Domain organization of by SWISSPFAM

Other resources with information on 4B2X

Community annotation for 4B2X at PDBWiki (http://pdbwiki.org)

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