3B4P	Biosynthetic Protein	date	Oct 24, 2007
title	Crystal Structure Of Phenazine Biosynthesis Protein Phzab From Burkholderia Cepacia R18194, Complex With 2- (Cyclohexylamino)Benzoic Acid
authors	E.G.Ahuja, P.Janning, M.Mentel, A.Graebsch, R.Breinbauer, W.Blankenfeldt
compound		source
Molecule: Phenazine Biosynthesis Protein Ab Chain: A, B Engineered: Yes		Organism_scientific: Burkholderia Sp. Organism_common: Burkholderia Cepacia Organism_taxid: 36773 Strain: R18194 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Rosetta2 Plyss Expression_system_vector_type: Plasmid Expression_system_plasmid: Pet15b
symmetry	Space Group: P 32 2 1	R_factor 0.170 R_Free 0.214
crystal cell	length a length b length c angle alpha angle beta angle gamma 64.550 64.550 160.390 90.00 90.00 120.00
method	X-Ray Diffraction	resolution	1.70 Å
ligand	3B4, ACT, AZI	enzyme
Gene Ontology	Chain Function Process Component A, B
Primary reference	PhzA/B catalyzes the formation of the tricycle in phenazine biosynthesis., Ahuja EG, Janning P, Mentel M, Graebsch A, Breinbauer R, Hiller W, Costisella B, Thomashow LS, Mavrodi DV, Blankenfeldt W, J Am Chem Soc. 2008 Dec 17;130(50):17053-61. PMID:19053436

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (66 Kb) [Save to disk] Biological Unit Coordinates (3b4p.pdb1.gz) 61 Kb LPC: Ligand-Protein Contacts for 3B4P CSU: Contacts of Structural Units for 3B4P Likely Quarternary Molecular Structure file(s) for 3B4P Structure Factors (299 Kb) Retrieve 3B4P in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 3B4P from S2C, [Save to disk] Re-refined 3b4p structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 3B4P 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 3B4P

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Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute 3D motif for 3B4P, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [3b4p_A] [3b4p] [3b4p_B] SWISS-PROT database: [Q396C9] Domain organization of [Q396C9_BURS3] by SWISSPFAM

Other resources with information on 3B4P

Community annotation for 3B4P at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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