[English] 日本語
Yorodumi
- EMDB-19113: BmrA E504-apo -

+
Open data


ID or keywords:

Loading...

-
Basic information

Entry
Database: EMDB / ID: EMD-19113
TitleBmrA E504-apo
Map data
Sample
  • Complex: Multidrug resistance ABC transporter ATP-binding/permease protein BmrA
    • Protein or peptide: Lipid A export ATP-binding/permease protein MsbA
KeywordsBmrA / multidrug transporter / drug resistance / ABC transporter / TRANSPORT PROTEIN
Function / homology
Function and homology information


ABC-type transporter activity / ATP hydrolysis activity / ATP binding / membrane
Similarity search - Function
Type 1 protein exporter / ABC transporter transmembrane region / ABC transporter type 1, transmembrane domain / ABC transporter integral membrane type-1 fused domain profile. / ABC transporter type 1, transmembrane domain superfamily / ABC transporter-like, conserved site / ABC transporters family signature. / ABC transporter / ABC transporter-like, ATP-binding domain / ATP-binding cassette, ABC transporter-type domain profile. ...Type 1 protein exporter / ABC transporter transmembrane region / ABC transporter type 1, transmembrane domain / ABC transporter integral membrane type-1 fused domain profile. / ABC transporter type 1, transmembrane domain superfamily / ABC transporter-like, conserved site / ABC transporters family signature. / ABC transporter / ABC transporter-like, ATP-binding domain / ATP-binding cassette, ABC transporter-type domain profile. / ATPases associated with a variety of cellular activities / AAA+ ATPase domain / P-loop containing nucleoside triphosphate hydrolase
Similarity search - Domain/homology
Lipid A export ATP-binding/permease protein MsbA
Similarity search - Component
Biological speciesBacillus subtilis (bacteria)
Methodsingle particle reconstruction / cryo EM / Resolution: 3.3 Å
AuthorsGobet A / Zarkadas E / Schoehn G / Falson P / Chaptal V
Funding support France, 1 items
OrganizationGrant numberCountry
Agence Nationale de la Recherche (ANR)ANR-19-CE11-0023-01 France
CitationJournal: To Be Published
Title: BmrA E504-apo
Authors: Gobet A / Zarkadas E / Schoehn G / Falson P / Chaptal V
History
DepositionDec 12, 2023-
Header (metadata) releaseJan 1, 2025-
Map releaseJan 1, 2025-
UpdateJan 1, 2025-
Current statusJan 1, 2025Processing site: PDBe / Status: Released

-
Structure visualization

Supplemental images

emd_19113.png

Downloads & links

-
Map

FileDownload / File: emd_19113.map.gz / Format: CCP4 / Size: 64 MB / Type: IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES)
Projections & slices

Image control

Size
Brightness
Contrast
Others
AxesZ (Sec.)X (Row.)Y (Col.)
0.84 Å/pix.
x 256 pix.
= 214.784 Å		0.84 Å/pix.
x 256 pix.
= 214.784 Å		0.84 Å/pix.
x 256 pix.
= 214.784 Å

Surface

Projections

Slices (1/3)

Slices (1/2)

Slices (2/3)

Images are generated by Spider.

Voxel sizeX=Y=Z: 0.839 Å
Density

Histogram

Histogram (log scale)
Contour LevelBy AUTHOR: 0.121
Minimum - Maximum-1.1814468 - 1.8922391
Average (Standard dev.)0.0017001536 (±0.042240888)
SymmetrySpace group: 1
Details

EMDB XML:

Map geometry
Axis orderYXZ
Origin000
Dimensions256256256
Spacing256256256
CellA=B=C: 214.784 Å
α=β=γ: 90.0 °

-
Supplemental data

-
Half map: half map A

Fileemd_19113_half_map_1.map
Annotationhalf map A
Projections & Slices
AxesZYX

Projections

Slices (1/2)
Density Histograms

Histogram

Histogram (log scale)

-
Half map: half map B

Fileemd_19113_half_map_2.map
Annotationhalf map B
Projections & Slices
AxesZYX

Projections

Slices (1/2)
Density Histograms

Histogram

Histogram (log scale)

-
Sample components

-
Entire : Multidrug resistance ABC transporter ATP-binding/permease protein BmrA

EntireName: Multidrug resistance ABC transporter ATP-binding/permease protein BmrA
Components
  • Complex: Multidrug resistance ABC transporter ATP-binding/permease protein BmrA
    • Protein or peptide: Lipid A export ATP-binding/permease protein MsbA

-
Supramolecule #1: Multidrug resistance ABC transporter ATP-binding/permease protein BmrA

SupramoleculeName: Multidrug resistance ABC transporter ATP-binding/permease protein BmrA
type: complex / ID: 1 / Parent: 0 / Macromolecule list: all / Details: Apo form, mutant E504A
Source (natural)Organism: Bacillus subtilis (bacteria)
Molecular weightTheoretical: 130 KDa

-
Macromolecule #1: Lipid A export ATP-binding/permease protein MsbA

MacromoleculeName: Lipid A export ATP-binding/permease protein MsbA / type: protein_or_peptide / ID: 1 / Number of copies: 2 / Enantiomer: LEVO
EC number: Hydrolases; Acting on acid anhydrides; Acting on acid anhydrides to catalyse transmembrane movement of substances
Source (natural)Organism: Bacillus subtilis (bacteria)
Molecular weightTheoretical: 65.747141 KDa
Recombinant expressionOrganism: Escherichia coli (E. coli)
SequenceString: MSSSHHHHHH MPTKKQKSKS KLKPFFALVR RTNPSYGKLA FALALSVVTT LVSLLIPLLT KQLVDGFSMS NLSGTQIGLI ALVFFVQAG LSAYATYALN YNGQKIISGL RELLWKKLIK LPVSYFDTNA SGETVSRVTN DTMVVKELIT THISGFITGI I SVIGSLTI ...String:
MSSSHHHHHH MPTKKQKSKS KLKPFFALVR RTNPSYGKLA FALALSVVTT LVSLLIPLLT KQLVDGFSMS NLSGTQIGLI ALVFFVQAG LSAYATYALN YNGQKIISGL RELLWKKLIK LPVSYFDTNA SGETVSRVTN DTMVVKELIT THISGFITGI I SVIGSLTI LFIMNWKLTL LVLVVVPLAA LILVPIGRKM FSISRETQDE TARFTGLLNQ ILPEIRLVKA SNAEDVEYGR GK MGISSLF KLGVREAKVQ SLVGPLISLV LMAALVAVIG YGGMQVSSGE LTAGALVAFI LYLFQIIMPM GQITTFFTQL QKS IGATER MIEILAEEEE DTVTGKQIEN AHLPIQLDRV SFGYKPDQLI LKEVSAVIEA GKVTAIVGPS GGGKTTLFKL LERF YSPTA GTIRLGDEPV DTYSLESWRE HIGYVSQESP LMSGTIRENI CYGLERDVTD AEIEKAAEMA YALNFIKELP NQFDT EVGE RGIMLSGGQR QRIAIARALL RNPSILMLDA ATSSLDSQSE KSVQQALEVL MEGRTTIVIA HRLSTVVDAD QLLFVE KGE ITGRGTHHEL MASHGLYRDF AEQQLKMNAD LENKAG

UniProtKB: Lipid A export ATP-binding/permease protein MsbA

-
Experimental details

-
Structure determination

Methodcryo EM
Processingsingle particle reconstruction
Aggregation stateparticle

-
Sample preparation

Concentration4 mg/mL
BufferpH: 7.5
GridModel: Quantifoil R1.2/1.3 / Material: GOLD / Mesh: 300 / Pretreatment - Type: GLOW DISCHARGE
VitrificationCryogen name: ETHANE / Chamber humidity: 100 % / Chamber temperature: 293 K / Instrument: FEI VITROBOT MARK IV

-
Electron microscopy

MicroscopeFEI TITAN KRIOS
Image recordingFilm or detector model: GATAN K3 (6k x 4k) / Number real images: 25123 / Average exposure time: 1.9 sec. / Average electron dose: 40.12 e/Å2
Electron beamAcceleration voltage: 300 kV / Electron source: FIELD EMISSION GUN
Electron opticsC2 aperture diameter: 50.0 µm / Calibrated magnification: 105000 / Illumination mode: OTHER / Imaging mode: BRIGHT FIELD / Cs: 2.7 mm / Nominal defocus max: 2.4 µm / Nominal defocus min: 1.0 µm
Sample stageCooling holder cryogen: NITROGEN
Experimental equipment
Model: Titan Krios / Image courtesy: FEI Company

+
Image processing

Particle selectionNumber selected: 20007724
Startup modelType of model: NONE / Details: ab-initio cryosparc
Final reconstructionApplied symmetry - Point group: C2 (2 fold cyclic) / Resolution.type: BY AUTHOR / Resolution: 3.3 Å / Resolution method: FSC 0.143 CUT-OFF / Software - Name: cryoSPARC / Software - details: NU refinement / Number images used: 839516
Initial angle assignmentType: MAXIMUM LIKELIHOOD
Final angle assignmentType: MAXIMUM LIKELIHOOD
FSC plot (resolution estimation)

-
Atomic model buiding 1

Initial modelPDB ID:

6r81


Chain - Chain ID: AB / Chain - Residue range: 1-580 / Chain - Source name: PDB / Chain - Initial model type: experimental model
RefinementSpace: REAL / Protocol: FLEXIBLE FIT
Output model

PDB-8rez:
BmrA E504-apo

+
About Yorodumi

-
News

-
Feb 9, 2022. New format data for meta-information of EMDB entries

New format data for meta-information of EMDB entries

  • Version 3 of the EMDB header file is now the official format.
  • The previous official version 1.9 will be removed from the archive.

Related info.:EMDB header

External links:wwPDB to switch to version 3 of the EMDB data model

-
Aug 12, 2020. Covid-19 info

Covid-19 info

URL: https://pdbj.org/emnavi/covid19.php

New page: Covid-19 featured information page in EM Navigator.

Related info.:Covid-19 info / Mar 5, 2020. Novel coronavirus structure data

+
Mar 5, 2020. Novel coronavirus structure data

Novel coronavirus structure data

Related info.:Yorodumi Speices / Aug 12, 2020. Covid-19 info

External links:COVID-19 featured content - PDBj / Molecule of the Month (242)：Coronavirus Proteases

+
Jan 31, 2019. EMDB accession codes are about to change! (news from PDBe EMDB page)

EMDB accession codes are about to change! (news from PDBe EMDB page)

  • The allocation of 4 digits for EMDB accession codes will soon come to an end. Whilst these codes will remain in use, new EMDB accession codes will include an additional digit and will expand incrementally as the available range of codes is exhausted. The current 4-digit format prefixed with “EMD-” (i.e. EMD-XXXX) will advance to a 5-digit format (i.e. EMD-XXXXX), and so on. It is currently estimated that the 4-digit codes will be depleted around Spring 2019, at which point the 5-digit format will come into force.
  • The EM Navigator/Yorodumi systems omit the EMD- prefix.

Related info.:Q: What is EMD? / ID/Accession-code notation in Yorodumi/EM Navigator

External links:EMDB Accession Codes are Changing Soon! / Contact to PDBj

+
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.
  • 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

-
Yorodumi

Thousand views of thousand structures

  • Yorodumi is a browser for structure data from EMDB, PDB, SASBDB, etc.
  • This page is also the successor to EM Navigator detail page, and also detail information page/front-end page for Omokage search.
  • The word "yorodu" (or yorozu) is an old Japanese word meaning "ten thousand". "mi" (miru) is to see.

Related info.:EMDB / PDB / SASBDB / Comparison of 3 databanks / Yorodumi Search / Aug 31, 2016. New EM Navigator & Yorodumi / Yorodumi Papers / Jmol/JSmol / Function and homology information / Changes in new EM Navigator and Yorodumi

Read more