8F34

ELIC with Propylamine in spMSP1D1 nanodiscs with 2:1:1 POPC:POPE:POPG

• PDB DOI:  https://doi.org/10.2210/pdb8F34/pdb
• EM Map EMD-28831: EMDB EMDataResource

• Classification: TRANSPORT PROTEIN
• Organism(s): Dickeya dadantii
• Expression System: Escherichia coli
• Mutation(s): No 
• Membrane Protein: Yes  MemProtMD


• Deposited: 2022-11-09 Released: 2023-11-15 
• Deposition Author(s): Dalal, V., Arcario, M.J., Petroff II, J.T., Deitzen, N.M., Tan, B.K., Brannigan, G., Cheng, W.W.L.
• Funding Organization(s): National Institutes of Health/National Institute of General Medical Sciences (NIH/NIGMS)

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Experimental Data Snapshot

• Method: ELECTRON MICROSCOPY
• Resolution: 3.12 Å
• Aggregation State: PARTICLE 
• Reconstruction Method: SINGLE PARTICLE 

Literature

ELIC with Propylamine in spMSP1D1 nanodiscs with 2:1:1 POPC:POPE:POPG

Dalal, V., Arcario, M.J., Petroff II, J.T., Deitzen, N.M., Tan, B.K., Brannigan, G., Cheng, W.W.L.

To be published.

Biological Assembly 1  

Global Symmetry: Cyclic - C5  (Explore in 3D)
Global Stoichiometry: Homo 5-mer - A5 

Biological assembly 1 assigned by authors.

Biological Assembly Evidence: electron microscopy

Macromolecule Content

• Total Structure Weight: 184.69 kDa 
• Atom Count: 12,545 
• Modelled Residue Count: 1,535 
• Deposited Residue Count: 1,610 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Erwinia chrysanthemi ligand-gated ion channel	A [auth E], B [auth D], C, D [auth B], E [auth A]	322	Dickeya dadantii	Mutation(s): 0  Gene Names: Dda3937_00520 Membrane Entity: Yes
UniProt
Find proteins for E0SJQ4 (Dickeya dadantii (strain 3937)) Explore E0SJQ4  Go to UniProtKB:  E0SJQ4

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
3CN (Subject of Investigation/LOI)	F [auth E], G [auth D], H [auth C], I [auth B], J [auth A]	3-AMINOPROPANE C3 H9 N WGYKZJWCGVVSQN-UHFFFAOYSA-N

Experimental Data & Validation

Experimental Data

• Method: ELECTRON MICROSCOPY
• Resolution: 3.12 Å
• Aggregation State: PARTICLE 
• Reconstruction Method: SINGLE PARTICLE 

Structure Validation

Entry History & Funding Information

Deposition Data

• Released Date: 2023-11-15 
Deposition Author(s): Dalal, V., Arcario, M.J., Petroff II, J.T., Deitzen, N.M., Tan, B.K., Brannigan, G., Cheng, W.W.L.

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Funding Organization	Location	Grant Number
National Institutes of Health/National Institute of General Medical Sciences (NIH/NIGMS)	United States	GM137957

Revision History  

• Version 1.0: 2023-11-15
  Type: Initial release