3H78	Transferase	date	Apr 24, 2009
title	Crystal Structure Of Pseudomonas Aeruginosa Pqsd C112a Mutan Complex With Anthranilic Acid
authors	A.K.Bera, V.Atanasova, J.F.Parsons
compound		source
Molecule: Pqs Biosynthetic Enzyme Chain: A, B Ec: 2.3.1.180 Engineered: Yes Mutation: Yes		Organism_scientific: Pseudomonas Aeruginosa Pao1 Organism_taxid: 208964 Strain: Pa01 1c Prs 101 Lmg 12228 Atcc: 15692 Gene: Pqsd, Pa0999 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Bl21(De3) Expression_system_vector_type: Plasmid Expression_system_plasmid: Pet28a
symmetry	Space Group: C 1 2 1	R_factor 0.150 R_Free 0.195
crystal cell	length a length b length c angle alpha angle beta angle gamma 81.465 59.178 125.993 90.00 92.30 90.00
method	X-Ray Diffraction	resolution	1.70 Å
ligand	BE2	enzyme	Transferase E.C.2.3.1.180 BRENDA
Gene Ontology	Chain Function Process Component A, B
Primary reference	Structure of PqsD, a Pseudomonas quinolone signal biosynthetic enzyme, in complex with anthranilate., Bera AK, Atanasova V, Robinson H, Eisenstein E, Coleman JP, Pesci EC, Parsons JF, Biochemistry. 2009 Sep 15;48(36):8644-55. PMID:19694421

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (228 Kb) [Save to disk] Biological Unit Coordinates (3h78.pdb1.gz) 223 Kb LPC: Ligand-Protein Contacts for 3H78 CSU: Contacts of Structural Units for 3H78 Structure Factors (969 Kb) Retrieve 3H78 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 3H78 from S2C, [Save to disk] Re-refined 3h78 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

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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 3H78, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [3h78] [3h78_A] [3h78_B] SWISS-PROT database: [P20582] Domain organization of [PQSD_PSEAE] by SWISSPFAM

Other resources with information on 3H78

Community annotation for 3H78 at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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