4TNV Transport Protein Immune System date Jun 05, 2014
title C. Elegans Glutamate-Gated Chloride Channel (Glucl) In Compl Fab In A Non-Conducting Conformation
authors T.Althoff, R.E.Hibbs, S.Banerjee, E.Gouaux
compound source
Molecule: Avermectin-Sensitive Glutamate-Gated Chloride Cha Alpha;
Chain: A, B, C, D, E, P, Q, R, S, T
Fragment: Unp Residues 62-363,Unp Residues 422-455
Synonym: Protein Glc-1
Engineered: Yes
Organism_scientific: Caenorhabditis Elegans
Organism_taxid: 6239
Gene: Glc-1, Cele_f11a5.10, F11a5.10
Expression_system: Spodoptera Frugiperda
Expression_system_common: Fall Armyworm
Expression_system_taxid: 7108
Expression_system_cell_line: Sf9
Expression_system_atcc_number: Crl-1711
Expression_system_organ: Ovary
Expression_system_tissue: Ovary
Expression_system_vector_type: Baculovirus
Expression_system_plasmid: Pfastbac1

Molecule: Mouse Monoclonal Fab Fragment, Heavy Chain
Chain: F, G, H, U, V, W, X, Y, J, I

Organism_scientific: Mus Musculus
Organism_taxid: 10090
Cell_line: Hybridoma

Molecule: Mouse Monoclonal Fab Fragment, Light Chain
Chain: K, L, N, O, Z, f, g, h, I, M

Organism_scientific: Mus Musculus
Organism_taxid: 10090
Cell_line: Hybridoma
symmetry Space Group: C 1 2 1
R_factor 0.261 R_Free 0.283
length a length b length c angle alpha angle beta angle gamma
455.810 195.680 196.180 90.00 93.15 90.00
method X-Ray Diffractionresolution 3.60 Å
ligand CL, FLC, LMT, NAG enzyme
note 4TNV (Molecule of the Month:pdb191)
S, A, T, P, E, B, Q, C, D, R

Primary referenceX-ray structures of GluCl in apo states reveal a gating mechanism of Cys-loop receptors., Althoff T, Hibbs RE, Banerjee S, Gouaux E, Nature. 2014 Aug 21;512(7514):333-7. doi: 10.1038/nature13669. PMID:25143115
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (2550 Kb) [Save to disk]
  • Biological Unit Coordinates (4tnv.pdb1.gz) 1277 Kb
  • Biological Unit Coordinates (4tnv.pdb2.gz) 1274 Kb
  • LPC: Ligand-Protein Contacts for 4TNV
  • CSU: Contacts of Structural Units for 4TNV
  • Structure Factors (1488 Kb)
  • Retrieve 4TNV in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 4TNV from S2C, [Save to disk]
  • Re-refined 4tnv structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 4TNV 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 4TNV
  • Cartoon representation from PDB Cartoon
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Electron Density related parameters from EDS Electron Density Server, at Upsala
  • Dipole moment, from Dipole Server at Weizmann Institute
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 4TNV, from MSDmotif at EBI
  • Fold representative 4tnv from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [4tnv_D] [4tnv_A] [4tnv_U] [4tnv_F] [4tnv_N] [4tnv_g] [4tnv_C] [4tnv_S] [4tnv_h] [4tnv_R] [4tnv_K] [4tnv_W] [4tnv_Y] [4tnv_B] [4tnv_I] [4tnv_i] [4tnv_Q] [4tnv_H] [4tnv_V] [4tnv_L] [4tnv] [4tnv_P] [4tnv_E] [4tnv_T] [4tnv_G] [4tnv_Z] [4tnv_O] [4tnv_J] [4tnv_X] [4tnv_M] [4tnv_f]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Domains found in 4TNV: [IG_like] [IGv ] by SMART
  • Other resources with information on 4TNV
  • Community annotation for 4TNV at PDBWiki (http://pdbwiki.org)

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