6X3V Membrane Protein date May 21, 2020
title Human Gabaa Receptor Alpha1-Beta2-Gamma2 Subtype In Complex Plus Etomidate
authors J.J.Kim, A.Gharpure, J.Teng, Y.Zhuang, R.J.Howard, S.Zhu, C.M.Novi R.M.Walsh, E.Lindahl, R.E.Hibbs
compound source
Molecule: Gamma-Aminobutyric Acid Receptor Subunit Beta-2
Chain: A, C
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_taxid: 9606
Expression_system: Homo Sapiens
Expression_system_taxid: 9606
Expression_system_variant: Gnti-
Expression_system_cell_line: Hek293
Expression_system_atcc_number: Crl-3022
Expression_system_plasmid: Pezt-Bm

Molecule: Gamma-Aminobutyric Acid Receptor Subunit Alpha-1
Chain: B, D
Engineered: Yes

Organism_scientific: Homo Sapiens
Organism_taxid: 9606
Expression_system: Homo Sapiens
Expression_system_taxid: 9606
Expression_system_variant: Gnti-
Expression_system_cell_line: Hek293s
Expression_system_atcc_number: Crl-3022
Expression_system_plasmid: Pezt-Bm

Molecule: Gamma-Aminobutyric Acid Receptor Subunit Gamma-2
Chain: E
Engineered: Yes

Organism_scientific: Homo Sapiens
Organism_taxid: 9606
Expression_system: Homo Sapiens
Expression_system_taxid: 9606
Expression_system_variant: Gnti-
Expression_system_cell_line: Hek293s
Expression_system_atcc_number: Crl-3022
Expression_system_plasmid: Pezt-Bm

Molecule: Kappa Fab Light Chain
Chain: I, L

Organism_scientific: Mus Musculus
Organism_taxid: 10090

Molecule: Igg2b Fab Heavy Chain
Chain: J, K

Organism_scientific: Mus Musculus
Organism_taxid: 10090
symmetry Space Group: P 1
R_factor
R_Free
crystal
cell
length a length b length c angle alpha angle beta angle gamma
1.000 1.000 1.000 90.00 90.00 90.00
method Electron Microscopyresolution 3.50 Å
ligand ABU, BMA, MAN, NAG, V8D enzyme
Primary referenceShared structural mechanisms of general anaesthetics and benzodiazepines., Kim JJ, Gharpure A, Teng J, Zhuang Y, Howard RJ, Zhu S, Noviello CM, Walsh RM Jr, Lindahl E, Hibbs RE, Nature. 2020 Sep;585(7824):303-308. doi: 10.1038/s41586-020-2654-5. Epub 2020 Sep, 2. PMID:32879488
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (321 Kb) [Save to disk]
  • Biological Unit Coordinates (6x3v.pdb1.gz) 311 Kb
  • LPC: Ligand-Protein Contacts for 6X3V
  • CSU: Contacts of Structural Units for 6X3V
  • Retrieve 6X3V in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 6X3V from S2C, [Save to disk]
  • View 6X3V 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 6X3V
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [6x3v_C] [6x3v_B] [6x3v_E] [6x3v_K] [6x3v_A] [6x3v_L] [6x3v_D] [6x3v_J] [6x3v_I]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Other resources with information on 6X3V
  • Community annotation for 6X3V at PDBWiki (http://pdbwiki.org)

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