3L1L Transport Protein date Dec 13, 2009
title Structure Of Arg-Bound Escherichia Coli Adic
authors X.Gao, L.Zhou, Y.Shi
compound source
Molecule: Arginineagmatine Antiporter
Chain: A
Engineered: Yes
Mutation: Yes
 Organism_scientific: Escherichia Coli
Organism_taxid: 83334
Strain: O157:H7
Gene: Adic, Z5717, Ecs5097
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: E. Coli Bl21(De3)
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pet15b (Novagen)
symmetry Space Group: I 21 21 21
R_factor 0.222 R_Free 0.279
crystal
cell
length a length b length c angle alpha angle beta angle gamma
84.690 127.170 157.500 90.00 90.00 90.00
method X-Ray Diffractionresolution 3.00 Å
ligand ARG, BNG enzyme
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceMechanism of substrate recognition and transport by an amino acid antiporter., Gao X, Zhou L, Jiao X, Lu F, Yan C, Zeng X, Wang J, Shi Y, Nature. 2010 Jan 20. PMID:20090677
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (68 Kb) [Save to disk]
  • Biological Unit Coordinates (3l1l.pdb1.gz) 125 Kb
  • LPC: Ligand-Protein Contacts for 3L1L
  • CSU: Contacts of Structural Units for 3L1L
  • Structure Factors (307 Kb)
  • Retrieve 3L1L in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3L1L from S2C, [Save to disk]
  • Re-refined 3l1l structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 3L1L 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 3L1L
  • Ramachandran plot from PDBSum
    • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 3L1L, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3l1l] [3l1l_A]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
    • Other resources with information on 3L1L
  • Community annotation for 3L1L at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
    • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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