6S5B Transport Protein date Jul 01, 2019
title Non-Square Conformation Of Ktra R16k Mutant Ring With Bound
authors C.M.Teixeira-Duarte, F.Fonseca, J.H.Morais-Cabral
compound source
Molecule: Ktr System Potassium Uptake Protein A
Chain: A, B, C, D, E, F, G, H
Synonym: K(+)-Uptake Protein Ktra
Engineered: Yes
Mutation: Yes
 Organism_scientific: Bacillus Subtilis Subsp. Subtilis Str.
Organism_taxid: 224308
Gene: Ktra, Yuaa, Bsu31090
Expression_system: Escherichia Coli
Expression_system_taxid: 562
symmetry Space Group: P 21 21 21
R_factor 0.209 R_Free 0.243
crystal
cell
length a length b length c angle alpha angle beta angle gamma
85.818 137.429 202.617 90.00 90.00 90.00
method X-Ray Diffractionresolution 3.05 Å
ligand ADP enzyme
Gene
Ontology
ChainFunctionProcessComponent
F, A, E, B, H, C, D, G
  • cation transmembrane transpo...


    • Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (609 Kb) [Save to disk]
  • Biological Unit Coordinates (6s5b.pdb1.gz) 597 Kb
  • LPC: Ligand-Protein Contacts for 6S5B
  • CSU: Contacts of Structural Units for 6S5B
  • Structure Factors (1925 Kb)
  • Retrieve 6S5B in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 6S5B from S2C, [Save to disk]
    • View 6S5B 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 6S5B
  • 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: [6s5b_A] [6s5b_F] [6s5b_E] [6s5b_C] [6s5b_B] [6s5b_D] [6s5b_G] [6s5b_H]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
    • Other resources with information on 6S5B
  • Community annotation for 6S5B at PDBWiki (http://pdbwiki.org)

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