6O9U Membrane Protein date Mar 15, 2019
title Kirbac3.1 At A Resolution Of 2 Angstroms
authors J.M.Gulbis, O.B.Clarke
compound source
Molecule: Inward Rectifier Potassium Channel Kirbac3.1
Chain: A
Engineered: Yes
Organism_scientific: Magnetospirillum Magnetotacticum
Organism_taxid: 188
Expression_system: Escherichia Coli
Expression_system_taxid: 562
symmetry Space Group: P 4 21 2
R_factor 0.202 R_Free 0.227
length a length b length c angle alpha angle beta angle gamma
105.955 105.955 89.639 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.00 Å
ligand BA, CL, K, PCW, TMO, Z3P enzyme
  • inward rectifier potassium c...
  • voltage-gated ion channel ac...

  • Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (101 Kb) [Save to disk]
  • Biological Unit Coordinates (6o9u.pdb1.gz) 363 Kb
  • LPC: Ligand-Protein Contacts for 6O9U
  • CSU: Contacts of Structural Units for 6O9U
  • Structure Factors (1430 Kb)
  • Retrieve 6O9U in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 6O9U from S2C, [Save to disk]
  • View 6O9U 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 6O9U
  • 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 6o9u from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [6o9u_A]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Other resources with information on 6O9U
  • Community annotation for 6O9U at PDBWiki (http://pdbwiki.org)

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