4QAY Transport Protein date May 06, 2014
title Crystal Structure Of Tama Potra Domains
authors J.A.Wojdyla, K.Mosbahi, D.Walker, C.Kleanthous
compound source
Molecule: Translocation And Assembly Module Tama
Chain: A
Fragment: Tama Potra Domains
Engineered: Yes
Organism_scientific: Human Gut Metagenome
Organism_taxid: 408170
Gene: Q604_unbc18528g0002, Tama
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Bl21(De3)
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pet21d
symmetry Space Group: P 43 21 2
R_factor 0.198 R_Free 0.261
length a length b length c angle alpha angle beta angle gamma
78.455 78.455 152.082 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.35 Å
ligand PO4 enzyme
Gene Q604

Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (49 Kb) [Save to disk]
  • Biological Unit Coordinates (4qay.pdb1.gz) 44 Kb
  • Biological Unit Coordinates (4qay.pdb2.gz) 87 Kb
  • LPC: Ligand-Protein Contacts for 4QAY
  • CSU: Contacts of Structural Units for 4QAY
  • Structure Factors (1105 Kb)
  • Retrieve 4QAY in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 4QAY from S2C, [Save to disk]
  • Re-refined 4qay structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 4QAY 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 4QAY
  • 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
  • Fold representative 4qay from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [4qay] [4qay_A]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Other resources with information on 4QAY
  • Community annotation for 4QAY at PDBWiki (http://pdbwiki.org)

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