3T56	Transport Protein	date	Jul 26, 2011
title	Crystal Structure Of The Pre-Extrusion State Of The Cusba Ad Transporter Complex
authors	C.C.Su, F.Long, E.W.Yu
compound		source
Molecule: Cation Efflux System Protein Cusa Chain: A Engineered: Yes		Organism_scientific: Escherichia Coli Organism_taxid: 83333 Strain: K-12 Gene: B0575, Cusa, Cusb, Jw0564, Ybde Expression_system: Escherichia Coli Expression_system_taxid: 469008 Expression_system_strain: Bl21(De3) Expression_system_vector_type: Plasmid Expression_system_plasmid: Pet15b
Molecule: Cation Efflux System Protein Cusb Chain: B, C Fragment: Unp Residues 78-407 Engineered: Yes		Organism_scientific: Escherichia Coli Organism_taxid: 83333 Strain: K12 Gene: Cusb, Ylcd, B0574, Jw0563 Expression_system: Escherichia Coli Expression_system_taxid: 562
symmetry	Space Group: H 3 2	R_factor 0.259 R_Free 0.294
crystal cell	length a length b length c angle alpha angle beta angle gamma 160.121 160.121 684.945 90.00 90.00 120.00
method	X-Ray Diffraction	resolution	3.42 Å
ligand	CU	enzyme
Gene Ontology	Chain Function Process Component A silver ion transmembrane tra... C, B
Primary reference	Charged Amino Acids (R83, E567, D617, E625, R669, and K678) of CusA Are Required for Metal Ion Transport in the Cus Efflux System., Su CC, Long F, Lei HT, Bolla JR, Do SV, Rajashankar KR, Yu EW, J Mol Biol. 2012 Jun 6. PMID:22683351

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (286 Kb) [Save to disk] Biological Unit Coordinates (3t56.pdb1.gz) 281 Kb Biological Unit Coordinates (3t56.pdb2.gz) 832 Kb LPC: Ligand-Protein Contacts for 3T56 CSU: Contacts of Structural Units for 3T56 Structure Factors (705 Kb) Retrieve 3T56 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 3T56 from S2C, [Save to disk] Re-refined 3t56 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

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Visual 3D analysis of 3T56

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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 3T56, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [3t56_B] [3t56_A] [3t56_C] [3t56] SWISS-PROT database: Domain organization of by SWISSPFAM

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Community annotation for 3T56 at PDBWiki (http://pdbwiki.org)

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