[English] 日本語
EMN Papers
- Database of articles cited by 3DEM data entries -

+
Search query

Keywords
Author
Journal
IF

-
Structure paper

TitleStructural basis of MsbA-mediated lipopolysaccharide transport.
Journal, issue, pagesNature, Vol. 549, Issue 7671, Page 233-237, Year 2017
Publish dateSep 14, 2017
AuthorsWei Mi / Yanyan Li / Sung Hwan Yoon / Robert K Ernst / Thomas Walz / Maofu Liao
External linksPubMed:28869968 / Publisher's page
KeywordsATP-Binding Cassette Transporters / Adenosine Diphosphate / Bacterial Proteins / Biological Transport / Cell Membrane / Cryoelectron Microscopy / Escherichia coli / Hydrophobic and Hydrophilic Interactions / Lipid Bilayers / Lipopolysaccharides / Models, Molecular / MsbA protein, Bacteria / Nanostructures / Periplasm / Protein Binding / Protein Domains / HYDROLASE / ABC transporter / LPS / flippase / nanodisc
MethodsEM (single particle)
Resolution4.2 - 6.9 A
Structure data

EMDB-8465:
3D cryo-EM reconstruction of MsbA-nanodisc with ADP

EMDB-8467:
Cryo-EM structure of MsbA-nanodisc with ADP-vanadate

EMDB-8469:
3D cryo-EM reconstruction of nucleotide-free MsbA in lipid nanodisc

EMDB-8669:
CryoEM map of MsbA in POPG nanodisc

EMDB-8670:
CryoEM map of MsbA with lipid A in POPG nanodisc

EMDB-8671:
CryoEM map of MsbA in POPC nanodisc

PDB-5ttp:
Cryo-EM structure of MsbA-nanodisc with ADP-vanadate

PDB-5tv4:
3D cryo-EM reconstruction of nucleotide-free MsbA in lipid nanodisc

Chemicals

ChemComp-PA1:
2-amino-2-deoxy-alpha-D-glucopyranose

ChemComp-KDO:
3-DEOXY-D-MANNO-OCT-2-ULOSONIC ACID3-Deoxy-D-manno-oct-2-ulosonic acid

ChemComp-GMH:
L-GLYCERO-D-MANNO-HEPTOPYRANOSE

ChemComp-PO4:
PHOSPHATE IONPhosphate

ChemComp-FTT:
3-HYDROXY-TETRADECANOIC ACID

ChemComp-MYR:
MYRISTIC ACIDMyristic acid

ChemComp-DAO:
LAURIC ACIDLauric acid

Source
  • Escherichia coli (E. coli)
  • escherichia coli o157:h7 (bacteria)

+
About EMN Papers

-
News

-
Feb 20, 2018. PDBj/BINDS workshop in Osaka University

PDBj/BINDS workshop in Osaka University

    -
    Oct 4, 2017. Three pioneers of this field were awarded Nobel Prize in Chemistry 2017

    Three pioneers of this field were awarded Nobel Prize in Chemistry 2017

    • Jacques Dubochet (University of Lausanne, Switzerland) is a pioneer of ice-embedding method of EM specimen (as known as cryo-EM), Most of 3DEM structures in EMDB and PDB are obtained using his method.
    • Joachim Frank (Columbia University, New York, USA) is a pioneer of single particle reconstruction, which is the most used reconstruction method for 3DEM structures in EMDB and EM entries in PDB. And also, he is a develper of Spider, which is one of the most famous software in this field, and is used for some EM Navigor data (e.g. map projection/slice images).
    • Richard Henderson (MRC Laboratory of Molecular Biology, Cambridge, UK) was determined the first biomolecule structure by EM. The first EM entry in PDB, PDB-1brd is determinedby him.

    External links: The 2017 Nobel Prize in Chemistry - Press Release

    +
    Jul 12, 2017. Major update of PDB

    Major update of PDB

    • wwPDB released updated PDB data conforming to the new PDBx/mmCIF dictionary. This is a major update changing the version number from 4 to 5, and with Remediation, in which all the entries are updated. See below links for details.
    • In this update, many items about electron microscopy experimental information are reorganized (e.g. em_software). Now, EM Navigator and Yorodumi are based on the updated data.

    External links: wwPDB Remediation / Enriched Model Files Conforming to OneDep Data Standards Now Available in the PDB FTP Archive

    +
    Jun 16, 2017. Omokage search with filter

    Omokage search with filter

    • Result of Omokage search can be filtered by keywords and the database types

    Related info.: Omokage search

    +
    Sep 15, 2016. EM Navigator & Yorodumi renewed

    EM Navigator & Yorodumi renewed

    • New versions of EM Navigator and Yorodumi started

    Related info.: Changes in new EM Navigator and Yorodumi

    Read more

    -
    EMN Papers

    Database of articles cited by 3DEM data entries

    • Database of articles cited by 3DEM data entries in EMDB and PDB
    • Using PubMed data

    Related info.: EMDB / PDB / Q: What is the data source of EM Navigator? / EM Navigator / Yorodumi Papers / Changes in new EM Navigator and Yorodumi

    Read more