5LLU Transport Protein date Jul 28, 2016
title Structure Of The Thermostabilized Eaat1 Cryst-II Mutant In C With L-Asp
authors J.Canul-Tec, R.Assal, P.Legrand, N.Reyes
compound source
Molecule: Excitatory Amino Acid Transporter 1,Neutral Amino Transporter B(0),Excitatory Amino Acid Transporter 1;
Chain: A
Synonym: Sodium-Dependent Glutamateaspartate Transporter 1 Solute Carrier Family 1 Member 3,Atb(0),Baboon M7 Virus Rec Rd114simian Type D Retrovirus Receptor,Sodium-Dependent Ne Amino Acid Transporter Type 2,Solute Carrier Family 1 Membe Sodium-Dependent Glutamateaspartate Transporter 1,Glast-1, Carrier Family 1 Member 3;
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Slc1a3, Eaat1, Glast, Glast1, Slc1a5, Asct2, M7v1, Rd
Expression_system: Homo Sapiens
Expression_system_common: Human
Expression_system_taxid: 9606
Expression_system_cell_line: Hek-293f
Expression_system_atcc_number: Crl-1573
Expression_system_tissue: Embrionic Kidney
Expression_system_cell: Embryonic
Expression_system_vector_type: Mammalian Expresion, Plasmid
Expression_system_plasmid: Pcdna3
symmetry Space Group: P 63
R_factor 0.207 R_Free 0.254
length a length b length c angle alpha angle beta angle gamma
123.320 123.320 89.570 90.00 90.00 120.00
method X-Ray Diffractionresolution 3.32 Å
ligand ASP, NA enzyme
subcellular loc. Membrane localization by OPM: Eukaryotic plasma membrane
extracellular side
cytoplasmic side

Primary referenceStructure and allosteric inhibition of excitatory amino acid transporter 1., Canul-Tec JC, Assal R, Cirri E, Legrand P, Brier S, Chamot-Rooke J, Reyes N, Nature. 2017 Apr 27;544(7651):446-451. doi: 10.1038/nature22064. Epub 2017 Apr, 19. PMID:28424515
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (138 Kb) [Save to disk]
  • Biological Unit Coordinates (5llu.pdb1.gz) 390 Kb
  • LPC: Ligand-Protein Contacts for 5LLU
  • CSU: Contacts of Structural Units for 5LLU
  • Structure Factors (682 Kb)
  • Retrieve 5LLU in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 5LLU from S2C, [Save to disk]
  • Re-refined 5llu structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 5LLU 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 5LLU
  • Cartoon representation from PDB Cartoon
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • Crystal Contacts, from CryCo at Weizmann Institute
  • Fold representative 5llu from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [5llu] [5llu_A]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Other resources with information on 5LLU
  • Community annotation for 5LLU at PDBWiki (http://pdbwiki.org)

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