7DLU

Mechanosensitive channel MscS K180R mutant

• PDB DOI: https://doi.org/10.2210/pdb7DLU/pdb
• EM Map EMD-30713: EMDB EMDataResource

• Classification: MEMBRANE PROTEIN
• Organism(s): Pseudomonas aeruginosa PAO1
• Expression System: Escherichia coli
• Mutation(s): Yes 
• Membrane Protein: Yes  OPMPDBTMMemProtMD


• Deposited: 2020-11-30 Released: 2022-03-02 
• Deposition Author(s): Wu, J., Ke, M.

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Experimental Data Snapshot

• Method: ELECTRON MICROSCOPY
• Resolution: 2.50 Å
• Aggregation State: PARTICLE 
• Reconstruction Method: SINGLE PARTICLE 

Literature

Mechanosensitive channel MscS K180R mutant

Wu, J., Ke, M.

To be published.

Biological Assembly 1  

Global Symmetry: Cyclic - C7  (Explore in 3D)
Global Stoichiometry: Homo 7-mer - A7 

Biological assembly 1 assigned by authors.

Macromolecule Content

• Total Structure Weight: 209.1 kDa 
• Atom Count: 13,727 
• Modelled Residue Count: 1,820 
• Deposited Residue Count: 1,946 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Mechanosensitive ion channel MscS	A, B, C, D, E, F, G	278	Pseudomonas aeruginosa PAO1	Mutation(s): 1  Gene Names: PA4394 Membrane Entity: Yes
UniProt
Find proteins for Q9HW12 (Pseudomonas aeruginosa (strain ATCC 15692 / DSM 22644 / CIP 104116 / JCM 14847 / LMG 12228 / 1C / PRS 101 / PAO1)) Explore Q9HW12  Go to UniProtKB:  Q9HW12

Experimental Data & Validation

Experimental Data

• Method: ELECTRON MICROSCOPY
• Resolution: 2.50 Å
• Aggregation State: PARTICLE 
• Reconstruction Method: SINGLE PARTICLE 

Structure Validation

Entry History 

Deposition Data

• Released Date: 2022-03-02 
Deposition Author(s): Wu, J., Ke, M.

Revision History  

• Version 1.0: 2022-03-02
  Type: Initial release