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Structure paper

TitleStructural analysis of ion selectivity in the NaK channel
Journal, issue, pagesNat. Struct. Mol. Biol., Vol. 16, Page 35-41, Year 2009
Publish dateAug 19, 2008 (structure data deposition date)
AuthorsAlam, A. / Jiang, Y.
External linksNat. Struct. Mol. Biol. / PubMed:19098915
MethodsX-ray diffraction
Resolution1.7 - 2 Å
Structure data

PDB-3e83:
Crystal Structure of the the open NaK channel pore
Method: X-RAY DIFFRACTION / Resolution: 1.8 Å

PDB-3e89:
Crystal Structure of the the open NaK channel-low Na+ complex
Method: X-RAY DIFFRACTION / Resolution: 1.8 Å

PDB-3e8b:
Crystal Structure of the the open NaK channel- Rb+ complex
Method: X-RAY DIFFRACTION / Resolution: 1.7 Å

PDB-3e8f:
Crystal Structure of the the open NaK channel- K+/Ba2+
Method: X-RAY DIFFRACTION / Resolution: 2 Å

PDB-3e8g:
Crystal Structure of the the open NaK channel-Na+/Ca2+ complex
Method: X-RAY DIFFRACTION / Resolution: 2 Å

PDB-3e8h:
Crystal Structure of the the open NaK channel-K+ complex
Method: X-RAY DIFFRACTION / Resolution: 1.8 Å

Chemicals

ChemComp-CS:
Unknown entry

ChemComp-NA:
Unknown entry

ChemComp-HOH:
WATER

ChemComp-MPD:
(4S)-2-METHYL-2,4-PENTANEDIOL / precipitant*YM

ChemComp-RB:
RUBIDIUM ION

ChemComp-BA:
Unknown entry

ChemComp-K:
Unknown entry

ChemComp-CA:
Unknown entry

Source
  • bacillus cereus (bacteria)
KeywordsMEMBRANE PROTEIN / non-selective cation channel / tetrameric cation channel family / 2-transmembrane helix channels / Ionic channel

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