5XU1	Transport Protein	date	Jun 22, 2017
title	Structure Of A Non-Canonical Abc Transporter From Streptococ Pneumoniae R6
authors	H.B.Yang, Y.L.Jiang, W.T.Hou, M.T.Chen, Y.Chen, C.Z.Zhou
compound		source
Molecule: Abc Transporter Atp-Binding Protein Chain: A, B Engineered: Yes		Organism_scientific: Streptococcus Pneumoniae (Strain Atcc R6); Organism_taxid: 171101 Strain: Atcc Baa-255 R6 Gene: Abc-Nbd, Spr0694 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_vector_type: Plasmid Expression_system_plasmid: Pbad
Molecule: Abc Transporter Permeae Chain: M, S Synonym: Tmd Of The Abc Trasnporter Engineered: Yes		Organism_scientific: Streptococcus Pneumoniae (Strain Atcc R6); Organism_taxid: 171101 Strain: Atcc Baa-255 R6 Gene: Spr0695 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_vector_type: Plasmid Expression_system_plasmid: Pbad
symmetry	Space Group: C 2 2 21	R_factor 0.234 R_Free 0.289
crystal cell	length a length b length c angle alpha angle beta angle gamma 141.053 154.987 205.892 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	3.30 Å
ligand	MG	enzyme
Gene Ontology	Chain Function Process Component A, B S, M transmembrane transporter ac...
Primary reference	Structure of a MacAB-like efflux pump from Streptococcus pneumoniae., Yang HB, Hou WT, Cheng MT, Jiang YL, Chen Y, Zhou CZ, Nat Commun. 2018 Jan 15;9(1):196. doi: 10.1038/s41467-017-02741-4. PMID:29335499

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (192 Kb) [Save to disk] Biological Unit Coordinates (5xu1.pdb1.gz) 186 Kb LPC: Ligand-Protein Contacts for 5XU1 CSU: Contacts of Structural Units for 5XU1 Structure Factors (669 Kb) Retrieve 5XU1 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 5XU1 from S2C, [Save to disk]

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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

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [5xu1_A] [5xu1_S] [5xu1_B] [5xu1_M] SWISS-PROT database: Domain organization of by SWISSPFAM

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