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Structure paper

TitleStructural basis for dynamic mechanism of nitrate/nitrite antiport by NarK
Journal, issue, pagesNat Commun, Vol. 6, Page 7097-7097, Year 2015
Publish dateJul 24, 2014 (structure data deposition date)
AuthorsFukuda, M. / Takeda, H. / Kato, H.E. / Doki, S. / Ito, K. / Maturana, A.D. / Ishitani, R. / Nureki, O.
External linksNat Commun / PubMed:25959928
MethodsX-ray diffraction
Resolution2.35 - 2.4 Å
Structure data

PDB-4u4t:
Structure of a nitrate/nitrite antiporter NarK in nitrate-bound inward-open state
Method: X-RAY DIFFRACTION / Resolution: 2.4 Å

PDB-4u4v:
Structure of a nitrate/nitrite antiporter NarK in apo inward-open state
Method: X-RAY DIFFRACTION / Resolution: 2.35 Å

PDB-4u4w:
Structure of a nitrate/nitrite antiporter NarK in nitrate-bound occluded state
Method: X-RAY DIFFRACTION / Resolution: 2.4 Å

Chemicals

ChemComp-NO3:
NITRATE ION

ChemComp-ZN:
Unknown entry

ChemComp-OLA:
OLEIC ACID

ChemComp-OLC:
(2R)-2,3-dihydroxypropyl (9Z)-octadec-9-enoate

ChemComp-HOH:
WATER

ChemComp-NI:
NICKEL (II) ION

Source
  • escherichia coli str. k12 substr. mg1655 (bacteria)
  • escherichia coli str. k-12 substr. mg1655 (bacteria)
KeywordsTRANSPORT PROTEIN / Transporter / Nitrate Nitrite Porter family / Major facilitator superfamily / Membrane transporter

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